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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-io.git


The following commit(s) were added to refs/heads/master by this push:
     new d9147fd  Use final. Remove trailing whitepace.
d9147fd is described below

commit d9147fd8ef5c6e392024d8374b7ad431bfea48f7
Author: Gary Gregory <gardgreg...@gmail.com>
AuthorDate: Mon Feb 22 14:59:21 2021 -0500

    Use final. Remove trailing whitepace.
---
 src/main/java/org/apache/commons/io/IOUtils.java                    | 4 ++--
 .../org/apache/commons/io/input/BufferedFileChannelInputStream.java | 2 +-
 .../java/org/apache/commons/io/input/ObservableInputStream.java     | 2 +-
 .../java/org/apache/commons/io/output/FilterCollectionWriter.java   | 4 ++--
 src/test/java/org/apache/commons/io/IOUtilsCopyTestCase.java        | 6 +++---
 .../java/org/apache/commons/io/input/ObservableInputStreamTest.java | 6 +++---
 6 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/main/java/org/apache/commons/io/IOUtils.java 
b/src/main/java/org/apache/commons/io/IOUtils.java
index a1c6ac3..25c3528 100644
--- a/src/main/java/org/apache/commons/io/IOUtils.java
+++ b/src/main/java/org/apache/commons/io/IOUtils.java
@@ -179,12 +179,12 @@ public class IOUtils {
      * Internal byte array buffer.
      */
     private static final ThreadLocal<byte[]> SKIP_BYTE_BUFFER = 
ThreadLocal.withInitial(() -> byteArray());
-    
+
     /**
      * Internal byte array buffer.
      */
     private static final ThreadLocal<char[]> SKIP_CHAR_BUFFER = 
ThreadLocal.withInitial(() -> charArray());
-    
+
     /**
      * Returns the given InputStream if it is already a {@link 
BufferedInputStream}, otherwise creates a
      * BufferedInputStream from the given InputStream.
diff --git 
a/src/main/java/org/apache/commons/io/input/BufferedFileChannelInputStream.java 
b/src/main/java/org/apache/commons/io/input/BufferedFileChannelInputStream.java
index f2ba0e0..2ee1e59 100644
--- 
a/src/main/java/org/apache/commons/io/input/BufferedFileChannelInputStream.java
+++ 
b/src/main/java/org/apache/commons/io/input/BufferedFileChannelInputStream.java
@@ -58,7 +58,7 @@ public final class BufferedFileChannelInputStream extends 
InputStream {
         return res;
     }
 
-    private static boolean isDirectBuffer(Object object) {
+    private static boolean isDirectBuffer(final Object object) {
         return DIRECT_BUFFER_CLASS != null && 
DIRECT_BUFFER_CLASS.isInstance(object);
     }
 
diff --git 
a/src/main/java/org/apache/commons/io/input/ObservableInputStream.java 
b/src/main/java/org/apache/commons/io/input/ObservableInputStream.java
index 13dd25b..6f448e7 100644
--- a/src/main/java/org/apache/commons/io/input/ObservableInputStream.java
+++ b/src/main/java/org/apache/commons/io/input/ObservableInputStream.java
@@ -241,7 +241,7 @@ public class ObservableInputStream extends ProxyInputStream 
{
         }
     }
 
-    private void notify(final byte[] buffer, final int offset, int result, 
IOException ioe) throws IOException {
+    private void notify(final byte[] buffer, final int offset, final int 
result, final IOException ioe) throws IOException {
         if (ioe != null) {
             noteError(ioe);
             throw ioe;
diff --git 
a/src/main/java/org/apache/commons/io/output/FilterCollectionWriter.java 
b/src/main/java/org/apache/commons/io/output/FilterCollectionWriter.java
index b6ee69c..6f45a45 100644
--- a/src/main/java/org/apache/commons/io/output/FilterCollectionWriter.java
+++ b/src/main/java/org/apache/commons/io/output/FilterCollectionWriter.java
@@ -81,7 +81,7 @@ public class FilterCollectionWriter extends Writer {
      * @param e The cause.
      * @return the given list or a new list on null input.
      */
-    private List<Exception> add(List<Exception> causeList, int i, final 
IOException e) {
+    private List<Exception> add(List<Exception> causeList, final int i, final 
IOException e) {
         if (causeList == null) {
             causeList = new ArrayList<>();
         }
@@ -201,7 +201,7 @@ public class FilterCollectionWriter extends Writer {
      * @param causeList the list to test.
      * @return true if empty or null.
      */
-    private boolean notEmpty(List<Exception> causeList) {
+    private boolean notEmpty(final List<Exception> causeList) {
         return causeList != null && !causeList.isEmpty();
     }
 
diff --git a/src/test/java/org/apache/commons/io/IOUtilsCopyTestCase.java 
b/src/test/java/org/apache/commons/io/IOUtilsCopyTestCase.java
index d15a9d9..a323f78 100644
--- a/src/test/java/org/apache/commons/io/IOUtilsCopyTestCase.java
+++ b/src/test/java/org/apache/commons/io/IOUtilsCopyTestCase.java
@@ -440,10 +440,10 @@ public class IOUtilsCopyTestCase {
     @Test
     public void testCopy_URLToFile() throws Exception {
         final String name = "/org/apache/commons/io/abitmorethan16k.txt";
-        URL in = getClass().getResource(name);
+        final URL in = getClass().getResource(name);
         assertNotNull(in, name);
 
-        Path path = Files.createTempFile("testCopy_URLToFile", ".txt");
+        final Path path = Files.createTempFile("testCopy_URLToFile", ".txt");
         try {
             IOUtils.copy(in, path.toFile());
 
@@ -456,7 +456,7 @@ public class IOUtilsCopyTestCase {
     @Test
     public void testCopy_URLToOutputStream() throws Exception {
         final String name = "/org/apache/commons/io/abitmorethan16k.txt";
-        URL in = getClass().getResource(name);
+        final URL in = getClass().getResource(name);
         assertNotNull(in, name);
 
         final ByteArrayOutputStream baout = new ByteArrayOutputStream();
diff --git 
a/src/test/java/org/apache/commons/io/input/ObservableInputStreamTest.java 
b/src/test/java/org/apache/commons/io/input/ObservableInputStreamTest.java
index b8ff336..219ab00 100644
--- a/src/test/java/org/apache/commons/io/input/ObservableInputStreamTest.java
+++ b/src/test/java/org/apache/commons/io/input/ObservableInputStreamTest.java
@@ -63,7 +63,7 @@ public class ObservableInputStreamTest {
         }
 
         @Override
-        public void data(int value) throws IOException {
+        public void data(final int value) throws IOException {
             total++;
         }
 
@@ -90,12 +90,12 @@ public class ObservableInputStreamTest {
         }
 
         @Override
-        public void data(int value) throws IOException {
+        public void data(final int value) throws IOException {
             dataCount++;
         }
 
         @Override
-        public void error(IOException exception) throws IOException {
+        public void error(final IOException exception) throws IOException {
             errorCount++;
         }
 

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