Repository: maven-resolver
Updated Branches:
  refs/heads/master 7ff028b59 -> 842018a94


[MRESOLVER-23] Avoid implicit primitive type casts


Project: http://git-wip-us.apache.org/repos/asf/maven-resolver/repo
Commit: http://git-wip-us.apache.org/repos/asf/maven-resolver/commit/842018a9
Tree: http://git-wip-us.apache.org/repos/asf/maven-resolver/tree/842018a9
Diff: http://git-wip-us.apache.org/repos/asf/maven-resolver/diff/842018a9

Branch: refs/heads/master
Commit: 842018a9432e20a6c91db1dd94e94ad2da58bd2e
Parents: a5d4da0
Author: Michael Osipov <micha...@apache.org>
Authored: Tue May 23 00:15:04 2017 +0200
Committer: Michael Osipov <micha...@apache.org>
Committed: Tue May 23 00:17:26 2017 +0200

----------------------------------------------------------------------
 .../eclipse/aether/transfer/TransferEvent.java  |   8 +-
 .../aether/transfer/TransferResource.java       |   4 +-
 .../aether/DefaultRepositoryCacheTest.java      |   2 +-
 .../eclipse/aether/DefaultSessionDataTest.java  |   2 +-
 .../basic/BasicRepositoryConnector.java         |   2 +-
 .../connector/basic/ChecksumCalculator.java     |   2 +-
 .../aether/connector/basic/PartialFile.java     |   8 +-
 .../aether/connector/basic/PartialFileTest.java |  14 +--
 .../internal/impl/DefaultFileProcessor.java     |   4 +-
 .../impl/DefaultUpdateCheckManager.java         |   8 +-
 .../impl/DefaultVersionFilterContext.java       |   8 +-
 .../EnhancedLocalRepositoryManagerFactory.java  |   2 +-
 .../internal/impl/TrackingFileManager.java      |   2 +-
 .../internal/impl/DefaultFileProcessorTest.java |   4 +-
 .../impl/DefaultUpdateCheckManagerTest.java     |   8 +-
 .../EnhancedLocalRepositoryManagerTest.java     |   6 +-
 .../internal/impl/StaticUpdateCheckManager.java |   4 +-
 .../transport/AbstractTransporter.java          |   2 +-
 .../internal/test/util/TestFileProcessor.java   |   2 +-
 .../classpath/ClasspathTransporterTest.java     |  20 ++--
 .../transport/file/FileTransporterTest.java     |  48 ++++----
 .../aether/transport/http/HttpTransporter.java  |  12 +-
 .../transport/http/HttpTransporterFactory.java  |   2 +-
 .../aether/transport/http/HttpServer.java       |  14 +--
 .../transport/http/HttpTransporterTest.java     | 114 +++++++++----------
 .../wagon/WagonTransporterFactory.java          |   2 +-
 .../wagon/AbstractWagonTransporterTest.java     |  40 +++----
 .../eclipse/aether/util/ConfigUtilsTest.java    |  10 +-
 28 files changed, 177 insertions(+), 177 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferEvent.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferEvent.java
 
b/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferEvent.java
index 901f317..7d33d50 100644
--- 
a/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferEvent.java
+++ 
b/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferEvent.java
@@ -289,7 +289,7 @@ public final class TransferEvent
             {
                 case INITIATED:
                 case STARTED:
-                    transferredBytes = 0;
+                    transferredBytes = 0L;
                 default:
             }
             return this;
@@ -333,7 +333,7 @@ public final class TransferEvent
          */
         public Builder setTransferredBytes( long transferredBytes )
         {
-            if ( transferredBytes < 0 )
+            if ( transferredBytes < 0L )
             {
                 throw new IllegalArgumentException( "number of transferred 
bytes cannot be negative" );
             }
@@ -343,14 +343,14 @@ public final class TransferEvent
 
         /**
          * Increments the total number of bytes that have been transferred so 
far during the download/upload.
-         * 
+         *
          * @param transferredBytes The number of bytes that have been 
transferred since the last event, must not be
          *            negative.
          * @return This event builder for chaining, never {@code null}.
          */
         public Builder addTransferredBytes( long transferredBytes )
         {
-            if ( transferredBytes < 0 )
+            if ( transferredBytes < 0L )
             {
                 throw new IllegalArgumentException( "number of transferred 
bytes cannot be negative" );
             }

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferResource.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferResource.java
 
b/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferResource.java
index 1fecdad..26b6c77 100644
--- 
a/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferResource.java
+++ 
b/maven-resolver-api/src/main/java/org/eclipse/aether/transfer/TransferResource.java
@@ -41,7 +41,7 @@ public final class TransferResource
 
     private final RequestTrace trace;
 
-    private long contentLength = -1;
+    private long contentLength = -1L;
 
     private long resumeOffset;
 
@@ -209,7 +209,7 @@ public final class TransferResource
      */
     public TransferResource setResumeOffset( long resumeOffset )
     {
-        if ( resumeOffset < 0 )
+        if ( resumeOffset < 0L )
         {
             throw new IllegalArgumentException( "resume offset cannot be 
negative" );
         }

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultRepositoryCacheTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultRepositoryCacheTest.java
 
b/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultRepositoryCacheTest.java
index ad5dfc5..067320e 100644
--- 
a/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultRepositoryCacheTest.java
+++ 
b/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultRepositoryCacheTest.java
@@ -68,7 +68,7 @@ public class DefaultRepositoryCacheTest
         assertNull( get( key ) );
     }
 
-    @Test( timeout = 10000 )
+    @Test( timeout = 10000L )
     public void testConcurrency()
         throws Exception
     {

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultSessionDataTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultSessionDataTest.java
 
b/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultSessionDataTest.java
index 58f3649..3b886e5 100644
--- 
a/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultSessionDataTest.java
+++ 
b/maven-resolver-api/src/test/java/org/eclipse/aether/DefaultSessionDataTest.java
@@ -94,7 +94,7 @@ public class DefaultSessionDataTest
         assertNull( get( key ) );
     }
 
-    @Test( timeout = 10000 )
+    @Test( timeout = 10000L )
     public void testConcurrency()
         throws Exception
     {

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/BasicRepositoryConnector.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/BasicRepositoryConnector.java
 
b/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/BasicRepositoryConnector.java
index d96b5ad..a3cce25 100644
--- 
a/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/BasicRepositoryConnector.java
+++ 
b/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/BasicRepositoryConnector.java
@@ -167,7 +167,7 @@ final class BasicRepositoryConnector
         if ( executor == null )
         {
             executor =
-                new ThreadPoolExecutor( maxThreads, maxThreads, 3, 
TimeUnit.SECONDS,
+                new ThreadPoolExecutor( maxThreads, maxThreads, 3L, 
TimeUnit.SECONDS,
                                         new LinkedBlockingQueue<Runnable>(),
                                         new WorkerThreadFactory( 
getClass().getSimpleName() + '-'
                                             + repository.getHost() + '-' ) );

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/ChecksumCalculator.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/ChecksumCalculator.java
 
b/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/ChecksumCalculator.java
index 3d05ff0..db70b01 100644
--- 
a/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/ChecksumCalculator.java
+++ 
b/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/ChecksumCalculator.java
@@ -136,7 +136,7 @@ final class ChecksumCalculator
         {
             checksum.reset();
         }
-        if ( dataOffset <= 0 )
+        if ( dataOffset <= 0L )
         {
             return;
         }

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/PartialFile.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/PartialFile.java
 
b/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/PartialFile.java
index d360658..5a64011 100644
--- 
a/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/PartialFile.java
+++ 
b/maven-resolver-connector-basic/src/main/java/org/eclipse/aether/connector/basic/PartialFile.java
@@ -76,7 +76,7 @@ final class PartialFile
             boolean interrupted = false;
             try
             {
-                for ( long lastLength = -1, lastTime = 0;; )
+                for ( long lastLength = -1L, lastTime = 0L;; )
                 {
                     FileLock lock = tryLock( lockFile );
                     if ( lock != null )
@@ -88,7 +88,7 @@ final class PartialFile
                     long currentTime = System.currentTimeMillis();
                     if ( currentLength != lastLength )
                     {
-                        if ( lastLength < 0 )
+                        if ( lastLength < 0L )
                         {
                             concurrent.set( true );
                             /*
@@ -276,7 +276,7 @@ final class PartialFile
 
                 long reqTimestamp = System.currentTimeMillis();
                 LockFile lockFile = new LockFile( partFile, requestTimeout, 
checker, logger );
-                if ( lockFile.isConcurrent() && dstFile.lastModified() >= 
reqTimestamp - 100 )
+                if ( lockFile.isConcurrent() && dstFile.lastModified() >= 
reqTimestamp - 100L )
                 {
                     lockFile.close();
                     return null;
@@ -315,7 +315,7 @@ final class PartialFile
 
     private PartialFile( File partFile, Logger logger )
     {
-        this( partFile, null, 0, logger );
+        this( partFile, null, 0L, logger );
     }
 
     private PartialFile( File partFile, LockFile lockFile, long threshold, 
Logger logger )

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-connector-basic/src/test/java/org/eclipse/aether/connector/basic/PartialFileTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-connector-basic/src/test/java/org/eclipse/aether/connector/basic/PartialFileTest.java
 
b/maven-resolver-connector-basic/src/test/java/org/eclipse/aether/connector/basic/PartialFileTest.java
index b6fd701..61a83a0 100644
--- 
a/maven-resolver-connector-basic/src/test/java/org/eclipse/aether/connector/basic/PartialFileTest.java
+++ 
b/maven-resolver-connector-basic/src/test/java/org/eclipse/aether/connector/basic/PartialFileTest.java
@@ -212,7 +212,7 @@ public class PartialFileTest
         throws Exception
     {
         PartialFile.Factory factory =
-            new PartialFile.Factory( resumeThreshold >= 0, resumeThreshold, 
requestTimeout,
+            new PartialFile.Factory( resumeThreshold >= 0L, resumeThreshold, 
requestTimeout,
                                      new TestLoggerFactory().getLogger( "" ) );
         PartialFile partFile = factory.newInstance( dstFile, 
remoteAccessChecker );
         if ( partFile != null )
@@ -301,7 +301,7 @@ public class PartialFileTest
         partialFile.close();
     }
 
-    @Test( timeout = 10000 )
+    @Test( timeout = 10000L )
     public void testResumeConcurrently_RequestTimeout()
         throws Exception
     {
@@ -320,12 +320,12 @@ public class PartialFileTest
         writer.join();
     }
 
-    @Test( timeout = 10000 )
+    @Test( timeout = 10000L )
     public void 
testResumeConcurrently_AwaitCompletion_ConcurrentWriterSucceeds()
         throws Exception
     {
         assumeTrue( PROPER_LOCK_SUPPORT );
-        assertTrue( dstFile.setLastModified( System.currentTimeMillis() - 60 * 
1000 ) );
+        assertTrue( dstFile.setLastModified( System.currentTimeMillis() - 60L 
* 1000L ) );
         ConcurrentWriter writer = new ConcurrentWriter( dstFile, 100, 10 );
         assertNull( newPartialFile( 0, 500 ) );
         writer.join();
@@ -333,12 +333,12 @@ public class PartialFileTest
         assertEquals( 1, remoteAccessChecker.invocations );
     }
 
-    @Test( timeout = 10000 )
+    @Test( timeout = 10000L )
     public void testResumeConcurrently_AwaitCompletion_ConcurrentWriterFails()
         throws Exception
     {
         assumeTrue( PROPER_LOCK_SUPPORT );
-        assertTrue( dstFile.setLastModified( System.currentTimeMillis() - 60 * 
1000 ) );
+        assertTrue( dstFile.setLastModified( System.currentTimeMillis() - 60L 
* 1000L ) );
         ConcurrentWriter writer = new ConcurrentWriter( dstFile, 100, -10 );
         PartialFile partialFile = newPartialFile( 0, 500 );
         assertNotNull( partialFile );
@@ -348,7 +348,7 @@ public class PartialFileTest
         assertEquals( 1, remoteAccessChecker.invocations );
     }
 
-    @Test( timeout = 10000 )
+    @Test( timeout = 10000L )
     public void testResumeConcurrently_CheckRemoteAccess()
         throws Exception
     {

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultFileProcessor.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultFileProcessor.java
 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultFileProcessor.java
index eb2226d..6ba2915 100644
--- 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultFileProcessor.java
+++ 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultFileProcessor.java
@@ -153,7 +153,7 @@ public class DefaultFileProcessor
     public long copy( File source, File target, ProgressListener listener )
         throws IOException
     {
-        long total = 0;
+        long total = 0L;
 
         InputStream in = null;
         OutputStream out = null;
@@ -208,7 +208,7 @@ public class DefaultFileProcessor
     private long copy( OutputStream os, InputStream is, ProgressListener 
listener )
         throws IOException
     {
-        long total = 0;
+        long total = 0L;
 
         ByteBuffer buffer = ByteBuffer.allocate( 1024 * 32 );
         byte[] array = buffer.array();

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManager.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManager.java
 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManager.java
index 07dfb9e..f7827a1 100644
--- 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManager.java
+++ 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManager.java
@@ -152,7 +152,7 @@ public class DefaultUpdateCheckManager
             else
             {
                 // this is the first attempt ever
-                lastUpdated = 0;
+                lastUpdated = 0L;
             }
         }
         else if ( error.length() <= 0 )
@@ -167,7 +167,7 @@ public class DefaultUpdateCheckManager
             lastUpdated = getLastUpdated( props, transferKey );
         }
 
-        if ( lastUpdated == 0 )
+        if ( lastUpdated == 0L )
         {
             check.setRequired( true );
         }
@@ -285,7 +285,7 @@ public class DefaultUpdateCheckManager
             else
             {
                 // this is the first attempt ever
-                lastUpdated = 0;
+                lastUpdated = 0L;
             }
         }
         else if ( error.length() <= 0 )
@@ -300,7 +300,7 @@ public class DefaultUpdateCheckManager
             lastUpdated = getLastUpdated( props, transferKey );
         }
 
-        if ( lastUpdated == 0 )
+        if ( lastUpdated == 0L )
         {
             check.setRequired( true );
         }

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultVersionFilterContext.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultVersionFilterContext.java
 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultVersionFilterContext.java
index 2007368..1ce4437 100644
--- 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultVersionFilterContext.java
+++ 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultVersionFilterContext.java
@@ -72,7 +72,7 @@ final class DefaultVersionFilterContext
         {
             for ( int i = count - 1; i >= 0; i-- )
             {
-                deleted[i] = 0;
+                deleted[i] = (byte) 0;
             }
         }
     }
@@ -166,7 +166,7 @@ final class DefaultVersionFilterContext
 
         private void advance()
         {
-            for ( next = index + 1; next < size && deleted[next] != 0; next++ )
+            for ( next = index + 1; next < size && deleted[next] != (byte) 0; 
next++ )
             {
                 // just advancing index
             }
@@ -198,11 +198,11 @@ final class DefaultVersionFilterContext
             {
                 throw new ConcurrentModificationException();
             }
-            if ( index < 0 || deleted[index] == 1 )
+            if ( index < 0 || deleted[index] == (byte) 1 )
             {
                 throw new IllegalStateException();
             }
-            deleted[index] = 1;
+            deleted[index] = (byte) 1;
             count = --DefaultVersionFilterContext.this.count;
         }
 

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerFactory.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerFactory.java
 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerFactory.java
index cfd2013..904c840 100644
--- 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerFactory.java
+++ 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerFactory.java
@@ -47,7 +47,7 @@ public class EnhancedLocalRepositoryManagerFactory
 
     private Logger logger = NullLoggerFactory.LOGGER;
 
-    private float priority = 10;
+    private float priority = 10.0f;
 
     public EnhancedLocalRepositoryManagerFactory()
     {

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/TrackingFileManager.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/TrackingFileManager.java
 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/TrackingFileManager.java
index 9d75606..0e4a18e 100644
--- 
a/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/TrackingFileManager.java
+++ 
b/maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/TrackingFileManager.java
@@ -220,7 +220,7 @@ class TrackingFileManager
                 }
                 try
                 {
-                    Thread.sleep( 50 );
+                    Thread.sleep( 50L );
                 }
                 catch ( InterruptedException e1 )
                 {

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultFileProcessorTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultFileProcessorTest.java
 
b/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultFileProcessorTest.java
index 3f8ab5e..7b48230 100644
--- 
a/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultFileProcessorTest.java
+++ 
b/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultFileProcessorTest.java
@@ -98,7 +98,7 @@ public class DefaultFileProcessorTest
         File target = new File( targetDir, "testCopyEmptyFile" );
         target.delete();
         fileProcessor.copy( file, target );
-        assertTrue( "empty file was not copied", target.exists() && 
target.length() == 0 );
+        assertTrue( "empty file was not copied", target.exists() && 
target.length() == 0L );
         target.delete();
     }
 
@@ -120,7 +120,7 @@ public class DefaultFileProcessorTest
         };
         fileProcessor.copy( file, target, listener );
         assertTrue( "file was not created", target.isFile() );
-        assertEquals( "file was not fully copied", 4, target.length() );
+        assertEquals( "file was not fully copied", 4L, target.length() );
         assertEquals( "listener not called", 4, progressed.intValue() );
         target.delete();
     }

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManagerTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManagerTest.java
 
b/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManagerTest.java
index 8686ee8..9cb299c 100644
--- 
a/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManagerTest.java
+++ 
b/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/DefaultUpdateCheckManagerTest.java
@@ -53,7 +53,7 @@ import org.junit.Test;
 public class DefaultUpdateCheckManagerTest
 {
 
-    private static final int HOUR = 60 * 60 * 1000;
+    private static final long HOUR = 60L * 60L * 1000L;
 
     private DefaultUpdateCheckManager manager;
 
@@ -543,7 +543,7 @@ public class DefaultUpdateCheckManagerTest
         throws Exception
     {
         UpdateCheck<Artifact, ArtifactTransferException> check = 
newArtifactCheck();
-        long fifteenMinutes = new Date().getTime() - ( 15 * 60 * 1000 );
+        long fifteenMinutes = new Date().getTime() - ( 15L * 60L * 1000L );
         check.getFile().setLastModified( fifteenMinutes );
         // time is truncated on setLastModfied
         fifteenMinutes = check.getFile().lastModified();
@@ -553,7 +553,7 @@ public class DefaultUpdateCheckManagerTest
         assertEquals( true, check.isRequired() );
 
         // just checked
-        check.setLocalLastUpdated( 0 );
+        check.setLocalLastUpdated( 0L );
         long lastUpdate = new Date().getTime();
         check.getFile().setLastModified( lastUpdate );
         lastUpdate = check.getFile().lastModified();
@@ -562,7 +562,7 @@ public class DefaultUpdateCheckManagerTest
         assertEquals( false, check.isRequired() );
 
         // no local file, no repo timestamp
-        check.setLocalLastUpdated( 0 );
+        check.setLocalLastUpdated( 0L );
         check.getFile().delete();
         manager.checkArtifact( session, check );
         assertEquals( true, check.isRequired() );

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerTest.java
 
b/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerTest.java
index 41bf542..32a4222 100644
--- 
a/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerTest.java
+++ 
b/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/EnhancedLocalRepositoryManagerTest.java
@@ -131,13 +131,13 @@ public class EnhancedLocalRepositoryManagerTest
         String path = manager.getPathForRemoteArtifact( artifact, repository, 
testContext );
         return copy( artifact, path );
     }
-    
+
     private long copy( Metadata metadata, String path )
         throws IOException
     {
         if ( metadata.getFile() == null )
         {
-            return -1;
+            return -1L;
         }
         return TestFileUtils.copyFile( metadata.getFile(), new File( basedir, 
path ) );
     }
@@ -147,7 +147,7 @@ public class EnhancedLocalRepositoryManagerTest
     {
         if ( artifact.getFile() == null )
         {
-            return -1;
+            return -1L;
         }
         File artifactFile = new File( basedir, path );
         return TestFileUtils.copyFile( artifact.getFile(), artifactFile );

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/StaticUpdateCheckManager.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/StaticUpdateCheckManager.java
 
b/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/StaticUpdateCheckManager.java
index 7810089..334d544 100644
--- 
a/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/StaticUpdateCheckManager.java
+++ 
b/maven-resolver-impl/src/test/java/org/eclipse/aether/internal/impl/StaticUpdateCheckManager.java
@@ -60,7 +60,7 @@ class StaticUpdateCheckManager
     {
         check.setRequired( checkRequired );
 
-        if ( check.getLocalLastUpdated() != 0 && localUpToDate )
+        if ( check.getLocalLastUpdated() != 0L && localUpToDate )
         {
             check.setRequired( false );
         }
@@ -74,7 +74,7 @@ class StaticUpdateCheckManager
     {
         check.setRequired( checkRequired );
 
-        if ( check.getLocalLastUpdated() != 0 && localUpToDate )
+        if ( check.getLocalLastUpdated() != 0L && localUpToDate )
         {
             check.setRequired( false );
         }

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-spi/src/main/java/org/eclipse/aether/spi/connector/transport/AbstractTransporter.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-spi/src/main/java/org/eclipse/aether/spi/connector/transport/AbstractTransporter.java
 
b/maven-resolver-spi/src/main/java/org/eclipse/aether/spi/connector/transport/AbstractTransporter.java
index 03864d3..21a0da3 100644
--- 
a/maven-resolver-spi/src/main/java/org/eclipse/aether/spi/connector/transport/AbstractTransporter.java
+++ 
b/maven-resolver-spi/src/main/java/org/eclipse/aether/spi/connector/transport/AbstractTransporter.java
@@ -98,8 +98,8 @@ public abstract class AbstractTransporter
         OutputStream os = null;
         try
         {
-            task.getListener().transportStarted( resume ? 
task.getResumeOffset() : 0, length );
             os = task.newOutputStream( resume );
+            task.getListener().transportStarted( resume ? 
task.getResumeOffset() : 0L, length );
             copy( os, is, task.getListener() );
             os.close();
             os = null;

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-test-util/src/main/java/org/eclipse/aether/internal/test/util/TestFileProcessor.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-test-util/src/main/java/org/eclipse/aether/internal/test/util/TestFileProcessor.java
 
b/maven-resolver-test-util/src/main/java/org/eclipse/aether/internal/test/util/TestFileProcessor.java
index 0277442..118ef13 100644
--- 
a/maven-resolver-test-util/src/main/java/org/eclipse/aether/internal/test/util/TestFileProcessor.java
+++ 
b/maven-resolver-test-util/src/main/java/org/eclipse/aether/internal/test/util/TestFileProcessor.java
@@ -197,7 +197,7 @@ public class TestFileProcessor
     private long copy( OutputStream os, InputStream is, ProgressListener 
listener )
         throws IOException
     {
-        long total = 0;
+        long total = 0L;
 
         ByteBuffer buffer = ByteBuffer.allocate( 1024 * 32 );
         byte[] array = buffer.array();

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-transport-classpath/src/test/java/org/eclipse/aether/transport/classpath/ClasspathTransporterTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-transport-classpath/src/test/java/org/eclipse/aether/transport/classpath/ClasspathTransporterTest.java
 
b/maven-resolver-transport-classpath/src/test/java/org/eclipse/aether/transport/classpath/ClasspathTransporterTest.java
index 6022cb2..0f7647c 100644
--- 
a/maven-resolver-transport-classpath/src/test/java/org/eclipse/aether/transport/classpath/ClasspathTransporterTest.java
+++ 
b/maven-resolver-transport-classpath/src/test/java/org/eclipse/aether/transport/classpath/ClasspathTransporterTest.java
@@ -144,8 +144,8 @@ public class ClasspathTransporterTest
         GetTask task = new GetTask( URI.create( "file.txt" ) ).setListener( 
listener );
         transporter.get( task );
         assertEquals( "test", task.getDataString() );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( task.getDataString(), new String( 
listener.baos.toByteArray(), StandardCharsets.UTF_8 ) );
@@ -160,8 +160,8 @@ public class ClasspathTransporterTest
         GetTask task = new GetTask( URI.create( "file.txt" ) ).setDataFile( 
file ).setListener( listener );
         transporter.get( task );
         assertEquals( "test", TestFileUtils.readString( file ) );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "test", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -176,8 +176,8 @@ public class ClasspathTransporterTest
         GetTask task = new GetTask( URI.create( "empty.txt" ) ).setDataFile( 
file ).setListener( listener );
         transporter.get( task );
         assertEquals( "", TestFileUtils.readString( file ) );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 0, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 0L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
         assertEquals( "", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -269,8 +269,8 @@ public class ClasspathTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
     }
@@ -291,8 +291,8 @@ public class ClasspathTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 1, listener.progressedCount );
     }

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-transport-file/src/test/java/org/eclipse/aether/transport/file/FileTransporterTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-transport-file/src/test/java/org/eclipse/aether/transport/file/FileTransporterTest.java
 
b/maven-resolver-transport-file/src/test/java/org/eclipse/aether/transport/file/FileTransporterTest.java
index b4bf066..dd65bf0 100644
--- 
a/maven-resolver-transport-file/src/test/java/org/eclipse/aether/transport/file/FileTransporterTest.java
+++ 
b/maven-resolver-transport-file/src/test/java/org/eclipse/aether/transport/file/FileTransporterTest.java
@@ -150,8 +150,8 @@ public class FileTransporterTest
         GetTask task = new GetTask( URI.create( "file.txt" ) ).setListener( 
listener );
         transporter.get( task );
         assertEquals( "test", task.getDataString() );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( task.getDataString(), new String( 
listener.baos.toByteArray(), StandardCharsets.UTF_8 ) );
@@ -166,8 +166,8 @@ public class FileTransporterTest
         GetTask task = new GetTask( URI.create( "file.txt" ) ).setDataFile( 
file ).setListener( listener );
         transporter.get( task );
         assertEquals( "test", TestFileUtils.readString( file ) );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "test", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -182,8 +182,8 @@ public class FileTransporterTest
         GetTask task = new GetTask( URI.create( "empty.txt" ) ).setDataFile( 
file ).setListener( listener );
         transporter.get( task );
         assertEquals( "", TestFileUtils.readString( file ) );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 0, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 0L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
         assertEquals( "", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -275,8 +275,8 @@ public class FileTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
     }
@@ -297,8 +297,8 @@ public class FileTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 1, listener.progressedCount );
     }
@@ -310,8 +310,8 @@ public class FileTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "file.txt" ) ).setListener( 
listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -325,8 +325,8 @@ public class FileTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "file.txt" ) ).setListener( 
listener ).setDataFile( file );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -339,8 +339,8 @@ public class FileTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "file.txt" ) ).setListener( 
listener );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 0, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 0L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
         assertEquals( "", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -354,8 +354,8 @@ public class FileTransporterTest
         PutTask task =
             new PutTask( URI.create( "dir/sub/dir/file.txt" ) ).setListener( 
listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"dir/sub/dir/file.txt" ) ) );
@@ -368,8 +368,8 @@ public class FileTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "some%20space.txt" ) 
).setListener( listener ).setDataString( "OK" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 2, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 2L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "OK", TestFileUtils.readString( new File( repoDir, "some 
space.txt" ) ) );
@@ -421,8 +421,8 @@ public class FileTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
         assertFalse( new File( repoDir, "file.txt" ).exists() );
@@ -444,8 +444,8 @@ public class FileTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 1, listener.progressedCount );
         assertFalse( new File( repoDir, "file.txt" ).exists() );

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporter.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporter.java
 
b/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporter.java
index f0b0a6f..1217279 100644
--- 
a/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporter.java
+++ 
b/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporter.java
@@ -456,11 +456,11 @@ final class HttpTransporter
     private <T extends HttpUriRequest> T resume( T request, GetTask task )
     {
         long resumeOffset = task.getResumeOffset();
-        if ( resumeOffset > 0 && task.getDataFile() != null )
+        if ( resumeOffset > 0L && task.getDataFile() != null )
         {
             request.setHeader( HttpHeaders.RANGE, "bytes=" + Long.toString( 
resumeOffset ) + '-' );
             request.setHeader( HttpHeaders.IF_UNMODIFIED_SINCE,
-                               DateUtils.formatDate( new Date( 
task.getDataFile().lastModified() - 60 * 1000 ) ) );
+                               DateUtils.formatDate( new Date( 
task.getDataFile().lastModified() - 60L * 1000L ) ) );
             request.setHeader( HttpHeaders.ACCEPT_ENCODING, "identity" );
         }
         return request;
@@ -503,7 +503,7 @@ final class HttpTransporter
                 entity = new ByteArrayEntity( new byte[0] );
             }
 
-            long offset = 0, length = entity.getContentLength();
+            long offset = 0L, length = entity.getContentLength();
             String range = getHeader( response, HttpHeaders.CONTENT_RANGE );
             if ( range != null )
             {
@@ -513,8 +513,8 @@ final class HttpTransporter
                     throw new IOException( "Invalid Content-Range header for 
partial download: " + range );
                 }
                 offset = Long.parseLong( m.group( 1 ) );
-                length = Long.parseLong( m.group( 2 ) ) + 1;
-                if ( offset < 0 || offset >= length || ( offset > 0 && offset 
!= task.getResumeOffset() ) )
+                length = Long.parseLong( m.group( 2 ) ) + 1L;
+                if ( offset < 0L || offset >= length || ( offset > 0L && 
offset != task.getResumeOffset() ) )
                 {
                     throw new IOException( "Invalid Content-Range header for 
partial download from offset "
                         + task.getResumeOffset() + ": " + range );
@@ -522,7 +522,7 @@ final class HttpTransporter
             }
 
             InputStream is = entity.getContent();
-            utilGet( task, is, true, length, offset > 0 );
+            utilGet( task, is, true, length, offset > 0L );
             extractChecksums( response );
         }
 

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporterFactory.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporterFactory.java
 
b/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporterFactory.java
index e9a9bfd..77d2141 100644
--- 
a/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporterFactory.java
+++ 
b/maven-resolver-transport-http/src/main/java/org/eclipse/aether/transport/http/HttpTransporterFactory.java
@@ -44,7 +44,7 @@ public final class HttpTransporterFactory
 
     private Logger logger = NullLoggerFactory.LOGGER;
 
-    private float priority = 5;
+    private float priority = 5.0f;
 
     /**
      * Creates an (uninitialized) instance of this transporter factory. 
<em>Note:</em> In case of manual instantiation

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpServer.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpServer.java
 
b/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpServer.java
index 0a7349f..5476dfd 100644
--- 
a/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpServer.java
+++ 
b/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpServer.java
@@ -318,12 +318,12 @@ public class HttpServer
                     return;
                 }
                 long ifUnmodifiedSince = request.getDateHeader( 
HttpHeaders.IF_UNMODIFIED_SINCE );
-                if ( ifUnmodifiedSince != -1 && file.lastModified() > 
ifUnmodifiedSince )
+                if ( ifUnmodifiedSince != -1L && file.lastModified() > 
ifUnmodifiedSince )
                 {
                     response.setStatus( 
HttpServletResponse.SC_PRECONDITION_FAILED );
                     return;
                 }
-                long offset = 0;
+                long offset = 0L;
                 String range = request.getHeader( HttpHeaders.RANGE );
                 if ( range != null && rangeSupport )
                 {
@@ -338,18 +338,18 @@ public class HttpServer
                         }
                     }
                     String encoding = request.getHeader( 
HttpHeaders.ACCEPT_ENCODING );
-                    if ( ( encoding != null && !"identity".equals( encoding ) 
) || ifUnmodifiedSince == -1 )
+                    if ( ( encoding != null && !"identity".equals( encoding ) 
) || ifUnmodifiedSince == -1L )
                     {
                         response.setStatus( HttpServletResponse.SC_BAD_REQUEST 
);
                         return;
                     }
                 }
-                response.setStatus( ( offset > 0 ) ? 
HttpServletResponse.SC_PARTIAL_CONTENT : HttpServletResponse.SC_OK );
+                response.setStatus( ( offset > 0L ) ? 
HttpServletResponse.SC_PARTIAL_CONTENT : HttpServletResponse.SC_OK );
                 response.setDateHeader( HttpHeaders.LAST_MODIFIED, 
file.lastModified() );
                 response.setHeader( HttpHeaders.CONTENT_LENGTH, Long.toString( 
file.length() - offset ) );
-                if ( offset > 0 )
+                if ( offset > 0L )
                 {
-                    response.setHeader( HttpHeaders.CONTENT_RANGE, "bytes " + 
offset + "-" + ( file.length() - 1 )
+                    response.setHeader( HttpHeaders.CONTENT_RANGE, "bytes " + 
offset + "-" + ( file.length() - 1L )
                         + "/" + file.length() );
                 }
                 if ( checksumHeader != null )
@@ -370,7 +370,7 @@ public class HttpServer
                 try
                 {
                     is = new FileInputStream( file );
-                    if ( offset > 0 )
+                    if ( offset > 0L )
                     {
                         long skipped = is.skip( offset );
                         while ( skipped < offset && is.read() >= 0 )

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpTransporterTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpTransporterTest.java
 
b/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpTransporterTest.java
index 6af7b16..1b03aaa 100644
--- 
a/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpTransporterTest.java
+++ 
b/maven-resolver-transport-http/src/test/java/org/eclipse/aether/transport/http/HttpTransporterTest.java
@@ -8,9 +8,9 @@ package org.eclipse.aether.transport.http;
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * 
+ *
  *  http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@@ -274,8 +274,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( "repo/file.txt" ) 
).setListener( listener );
         transporter.get( task );
         assertEquals( "test", task.getDataString() );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( task.getDataString(), new String( 
listener.baos.toByteArray(), StandardCharsets.UTF_8 ) );
@@ -290,8 +290,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( "repo/file.txt" ) 
).setDataFile( file ).setListener( listener );
         transporter.get( task );
         assertEquals( "test", TestFileUtils.readString( file ) );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "test", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -306,8 +306,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( "repo/empty.txt" ) 
).setDataFile( file ).setListener( listener );
         transporter.get( task );
         assertEquals( "", TestFileUtils.readString( file ) );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 0, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 0L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
         assertEquals( "", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -333,8 +333,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( "repo/file.txt" ) 
).setListener( listener );
         transporter.get( task );
         assertEquals( "test", task.getDataString() );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( task.getDataString(), new String( 
listener.baos.toByteArray(), StandardCharsets.UTF_8 ) );
@@ -369,8 +369,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( "repo/file.txt" ) 
).setListener( listener );
         transporter.get( task );
         assertEquals( "test", task.getDataString() );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( task.getDataString(), new String( 
listener.baos.toByteArray(), StandardCharsets.UTF_8 ) );
@@ -405,8 +405,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( "repo/file.txt" ) 
).setListener( listener );
         transporter.get( task );
         assertEquals( "test", task.getDataString() );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( task.getDataString(), new String( 
listener.baos.toByteArray(), StandardCharsets.UTF_8 ) );
@@ -422,8 +422,8 @@ public class HttpTransporterTest
         ( (HttpTransporter) transporter ).getState().setWebDav( true );
         transporter.get( task );
         assertEquals( "test", task.getDataString() );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( task.getDataString(), new String( 
listener.baos.toByteArray(), StandardCharsets.UTF_8 ) );
@@ -439,8 +439,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( 
"redirect/file.txt?scheme=https" ) ).setListener( listener );
         transporter.get( task );
         assertEquals( "test", task.getDataString() );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( task.getDataString(), new String( 
listener.baos.toByteArray(), StandardCharsets.UTF_8 ) );
@@ -455,8 +455,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( "repo/resume.txt" ) 
).setDataFile( file, true ).setListener( listener );
         transporter.get( task );
         assertEquals( "resumable", TestFileUtils.readString( file ) );
-        assertEquals( 1, listener.startedCount );
-        assertEquals( 2, listener.dataOffset );
+        assertEquals( 1L, listener.startedCount );
+        assertEquals( 2L, listener.dataOffset );
         assertEquals( 9, listener.dataLength );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "sumable", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -472,8 +472,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( "repo/resume.txt" ) 
).setDataFile( file, true ).setListener( listener );
         transporter.get( task );
         assertEquals( "resumable", TestFileUtils.readString( file ) );
-        assertEquals( 1, listener.startedCount );
-        assertEquals( 0, listener.dataOffset );
+        assertEquals( 1L, listener.startedCount );
+        assertEquals( 0L, listener.dataOffset );
         assertEquals( 9, listener.dataLength );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "resumable", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -489,8 +489,8 @@ public class HttpTransporterTest
         GetTask task = new GetTask( URI.create( "repo/resume.txt" ) 
).setDataFile( file, true ).setListener( listener );
         transporter.get( task );
         assertEquals( "resumable", TestFileUtils.readString( file ) );
-        assertEquals( 1, listener.startedCount );
-        assertEquals( 0, listener.dataOffset );
+        assertEquals( 1L, listener.startedCount );
+        assertEquals( 0L, listener.dataOffset );
         assertEquals( 9, listener.dataLength );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "resumable", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -567,8 +567,8 @@ public class HttpTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
     }
@@ -589,8 +589,8 @@ public class HttpTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 1, listener.progressedCount );
     }
@@ -602,8 +602,8 @@ public class HttpTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "repo/file.txt" ) 
).setListener( listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -617,8 +617,8 @@ public class HttpTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "repo/file.txt" ) 
).setListener( listener ).setDataFile( file );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -631,8 +631,8 @@ public class HttpTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "repo/file.txt" ) 
).setListener( listener );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 0, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 0L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
         assertEquals( "", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -646,8 +646,8 @@ public class HttpTransporterTest
         PutTask task =
             new PutTask( URI.create( "repo/some%20space.txt" ) ).setListener( 
listener ).setDataString( "OK" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 2, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 2L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "OK", TestFileUtils.readString( new File( repoDir, "some 
space.txt" ) ) );
@@ -663,8 +663,8 @@ public class HttpTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "repo/file.txt" ) 
).setListener( listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -681,8 +681,8 @@ public class HttpTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "repo/file.txt" ) 
).setListener( listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -699,8 +699,8 @@ public class HttpTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "repo/file.txt" ) 
).setListener( listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -720,8 +720,8 @@ public class HttpTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "repo/file.txt" ) 
).setListener( listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -759,8 +759,8 @@ public class HttpTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "repo/file.txt" ) 
).setListener( listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -800,8 +800,8 @@ public class HttpTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "repo/file.txt" ) 
).setListener( listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"file.txt" ) ) );
@@ -816,8 +816,8 @@ public class HttpTransporterTest
         PutTask task =
             new PutTask( URI.create( "repo/dir1/dir2/file.txt" ) 
).setListener( listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", TestFileUtils.readString( new File( repoDir, 
"dir1/dir2/file.txt" ) ) );
@@ -879,8 +879,8 @@ public class HttpTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
     }
@@ -901,8 +901,8 @@ public class HttpTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 1, listener.progressedCount );
     }
@@ -922,7 +922,7 @@ public class HttpTransporterTest
         assertEquals( 1, listener.startedCount );
     }
 
-    @Test( timeout = 10000 )
+    @Test( timeout = 10000L )
     public void testConcurrency()
         throws Exception
     {
@@ -969,7 +969,7 @@ public class HttpTransporterTest
         assertNull( String.valueOf( error.get() ), error.get() );
     }
 
-    @Test( timeout = 1000 )
+    @Test( timeout = 1000L )
     public void testConnectTimeout()
         throws Exception
     {
@@ -991,7 +991,7 @@ public class HttpTransporterTest
         }
     }
 
-    @Test( timeout = 1000 )
+    @Test( timeout = 1000L )
     public void testRequestTimeout()
         throws Exception
     {

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-transport-wagon/src/main/java/org/eclipse/aether/transport/wagon/WagonTransporterFactory.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-transport-wagon/src/main/java/org/eclipse/aether/transport/wagon/WagonTransporterFactory.java
 
b/maven-resolver-transport-wagon/src/main/java/org/eclipse/aether/transport/wagon/WagonTransporterFactory.java
index 490acac..bff3406 100644
--- 
a/maven-resolver-transport-wagon/src/main/java/org/eclipse/aether/transport/wagon/WagonTransporterFactory.java
+++ 
b/maven-resolver-transport-wagon/src/main/java/org/eclipse/aether/transport/wagon/WagonTransporterFactory.java
@@ -49,7 +49,7 @@ public final class WagonTransporterFactory
 
     private WagonConfigurator wagonConfigurator;
 
-    private float priority = -1;
+    private float priority = -1.0f;
 
     /**
      * Creates an (uninitialized) instance of this transporter factory. 
<em>Note:</em> In case of manual instantiation

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-transport-wagon/src/test/java/org/eclipse/aether/transport/wagon/AbstractWagonTransporterTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-transport-wagon/src/test/java/org/eclipse/aether/transport/wagon/AbstractWagonTransporterTest.java
 
b/maven-resolver-transport-wagon/src/test/java/org/eclipse/aether/transport/wagon/AbstractWagonTransporterTest.java
index 6f35529..adf080e 100644
--- 
a/maven-resolver-transport-wagon/src/test/java/org/eclipse/aether/transport/wagon/AbstractWagonTransporterTest.java
+++ 
b/maven-resolver-transport-wagon/src/test/java/org/eclipse/aether/transport/wagon/AbstractWagonTransporterTest.java
@@ -192,8 +192,8 @@ public abstract class AbstractWagonTransporterTest
         GetTask task = new GetTask( URI.create( "file.txt" ) ).setListener( 
listener );
         transporter.get( task );
         assertEquals( "test", task.getDataString() );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( task.getDataString(), new String( 
listener.baos.toByteArray(), StandardCharsets.UTF_8 ) );
@@ -208,8 +208,8 @@ public abstract class AbstractWagonTransporterTest
         GetTask task = new GetTask( URI.create( "file.txt" ) ).setDataFile( 
file ).setListener( listener );
         transporter.get( task );
         assertEquals( "test", TestFileUtils.readString( file ) );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "test", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -225,8 +225,8 @@ public abstract class AbstractWagonTransporterTest
         GetTask task = new GetTask( URI.create( "empty.txt" ) ).setDataFile( 
file ).setListener( listener );
         transporter.get( task );
         assertEquals( "", TestFileUtils.readString( file ) );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 0, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 0L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
         assertEquals( "", new String( listener.baos.toByteArray(), 
StandardCharsets.UTF_8 ) );
@@ -311,8 +311,8 @@ public abstract class AbstractWagonTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 4, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 4L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 1, listener.progressedCount );
     }
@@ -324,8 +324,8 @@ public abstract class AbstractWagonTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "file.txt" ) ).setListener( 
listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", fs.get( "file.txt" ) );
@@ -339,8 +339,8 @@ public abstract class AbstractWagonTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "file.txt" ) ).setListener( 
listener ).setDataFile( file );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", fs.get( "file.txt" ) );
@@ -353,8 +353,8 @@ public abstract class AbstractWagonTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "file.txt" ) ).setListener( 
listener );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 0, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 0L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 0, listener.progressedCount );
         assertEquals( "", fs.get( "file.txt" ) );
@@ -368,8 +368,8 @@ public abstract class AbstractWagonTransporterTest
         PutTask task =
             new PutTask( URI.create( "dir/sub/dir/file.txt" ) ).setListener( 
listener ).setDataString( "upload" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "upload", fs.get( "dir/sub/dir/file.txt" ) );
@@ -382,8 +382,8 @@ public abstract class AbstractWagonTransporterTest
         RecordingTransportListener listener = new RecordingTransportListener();
         PutTask task = new PutTask( URI.create( "some%20space.txt" ) 
).setListener( listener ).setDataString( "OK" );
         transporter.put( task );
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 2, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 2L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertTrue( "Count: " + listener.progressedCount, 
listener.progressedCount > 0 );
         assertEquals( "OK", fs.get( "some space.txt" ) );
@@ -444,8 +444,8 @@ public abstract class AbstractWagonTransporterTest
         {
             assertEquals( Transporter.ERROR_OTHER, transporter.classify( e ) );
         }
-        assertEquals( 0, listener.dataOffset );
-        assertEquals( 6, listener.dataLength );
+        assertEquals( 0L, listener.dataOffset );
+        assertEquals( 6L, listener.dataLength );
         assertEquals( 1, listener.startedCount );
         assertEquals( 1, listener.progressedCount );
     }

http://git-wip-us.apache.org/repos/asf/maven-resolver/blob/842018a9/maven-resolver-util/src/test/java/org/eclipse/aether/util/ConfigUtilsTest.java
----------------------------------------------------------------------
diff --git 
a/maven-resolver-util/src/test/java/org/eclipse/aether/util/ConfigUtilsTest.java
 
b/maven-resolver-util/src/test/java/org/eclipse/aether/util/ConfigUtilsTest.java
index 442d501..683c8e0 100644
--- 
a/maven-resolver-util/src/test/java/org/eclipse/aether/util/ConfigUtilsTest.java
+++ 
b/maven-resolver-util/src/test/java/org/eclipse/aether/util/ConfigUtilsTest.java
@@ -168,16 +168,16 @@ public class ConfigUtilsTest
     public void testGetLong_Default()
     {
         config.put( "no-long", new Object() );
-        assertEquals( -17, ConfigUtils.getLong( config, -17L, "no-value" ) );
-        assertEquals( 43, ConfigUtils.getLong( config, 43L, "no-long" ) );
+        assertEquals( -17L, ConfigUtils.getLong( config, -17L, "no-value" ) );
+        assertEquals( 43L, ConfigUtils.getLong( config, 43L, "no-long" ) );
     }
 
     @Test
     public void testGetLong_AlternativeKeys()
     {
         config.put( "no-long", "text" );
-        config.put( "some-long", 23 );
-        assertEquals( 23, ConfigUtils.getLong( config, 0, "no-long", 
"some-long" ) );
+        config.put( "some-long", 23L );
+        assertEquals( 23L, ConfigUtils.getLong( config, 0, "no-long", 
"some-long" ) );
     }
 
     @Test
@@ -222,7 +222,7 @@ public class ConfigUtilsTest
     @Test
     public void testGetFloat_NumberConversion()
     {
-        config.put( "some-number", -1234 );
+        config.put( "some-number", -1234f );
         assertEquals( -1234f, ConfigUtils.getFloat( config, 0, "some-number" 
), 0.1f );
     }
 

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