Author: bentmann
Date: Wed Oct 28 13:13:22 2009
New Revision: 830522

URL: http://svn.apache.org/viewvc?rev=830522&view=rev
Log:
[MSHADE-66] Creation of dependency reduced POM fails for project with 
uninstalled local parent using Maven 3

Added:
    
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/
    
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/child/
    
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/child/pom.xml
   (with props)
    
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/invoker.properties
   (with props)
    
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/pom.xml
   (with props)
Modified:
    
maven/plugins/trunk/maven-shade-plugin/src/main/java/org/apache/maven/plugins/shade/mojo/ShadeMojo.java

Added: 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/child/pom.xml
URL: 
http://svn.apache.org/viewvc/maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/child/pom.xml?rev=830522&view=auto
==============================================================================
--- 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/child/pom.xml
 (added)
+++ 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/child/pom.xml
 Wed Oct 28 13:13:22 2009
@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements.  See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership.  The ASF licenses this file
+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
+KIND, either express or implied.  See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.apache.maven.its.shade.drpwlp</groupId>
+    <artifactId>parent</artifactId>
+    <version>1.0</version>
+  </parent>
+
+  <groupId>org.apache.maven.its.shade.drpwlp</groupId>
+  <artifactId>child</artifactId>
+  <version>1.0</version>
+  <packaging>jar</packaging>
+
+  <name>MSHADE-66</name>
+  <description>
+    Test that creation of the dependency reduced POM succeeds if the POM 
inherits from a parent that is only
+    locally available. In other words, the parent can only be resolved by 
following the relativePath in the POM
+    which demands for the dependency reduced POM to reside in the original 
project directory.
+  </description>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>3.8.2</version>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-shade-plugin</artifactId>
+        <executions>
+          <execution>
+            <id>attach-shade</id>
+            <phase>package</phase>
+            <goals>
+              <goal>shade</goal>
+            </goals>
+            <configuration>
+              <shadedArtifactAttached>false</shadedArtifactAttached>
+              <createDependencyReducedPom>true</createDependencyReducedPom>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+    </plugins>
+  </build>
+</project>

Propchange: 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/child/pom.xml
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/child/pom.xml
------------------------------------------------------------------------------
    svn:keywords = Author Date Id Revision

Added: 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/invoker.properties
URL: 
http://svn.apache.org/viewvc/maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/invoker.properties?rev=830522&view=auto
==============================================================================
--- 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/invoker.properties
 (added)
+++ 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/invoker.properties
 Wed Oct 28 13:13:22 2009
@@ -0,0 +1,2 @@
+invoker.goals = clean package
+invoker.project = child

Propchange: 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/invoker.properties
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/invoker.properties
------------------------------------------------------------------------------
    svn:keywords = Author Date Id Revision

Added: 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/pom.xml
URL: 
http://svn.apache.org/viewvc/maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/pom.xml?rev=830522&view=auto
==============================================================================
--- 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/pom.xml
 (added)
+++ 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/pom.xml
 Wed Oct 28 13:13:22 2009
@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements.  See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership.  The ASF licenses this file
+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
+KIND, either express or implied.  See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>org.apache.maven.its.shade.drpwlp</groupId>
+  <artifactId>parent</artifactId>
+  <version>1.0</version>
+  <packaging>pom</packaging>
+
+  <name>MSHADE-66</name>
+  <description>
+    Test that creation of the dependency reduced POM succeeds if the POM 
inherits from a parent that is only
+    locally available. In other words, the parent can only be resolved by 
following the relativePath in the POM
+    which demands for the dependency reduced POM to reside in the original 
project directory.
+  </description>
+
+  <modules>
+    <module>child</module>
+  </modules>
+
+  <build>
+    <pluginManagement>
+      <plugins>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>2.0.2</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-install-plugin</artifactId>
+          <version>2.2</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-jar-plugin</artifactId>
+          <version>2.1</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-resources-plugin</artifactId>
+          <version>2.2</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-shade-plugin</artifactId>
+          <version>@project.version@</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-surefire-plugin</artifactId>
+          <version>2.3.1</version>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+  </build>
+</project>

Propchange: 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/pom.xml
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: 
maven/plugins/trunk/maven-shade-plugin/src/it/dep-reduced-pom-with-local-parent/pom.xml
------------------------------------------------------------------------------
    svn:keywords = Author Date Id Revision

Modified: 
maven/plugins/trunk/maven-shade-plugin/src/main/java/org/apache/maven/plugins/shade/mojo/ShadeMojo.java
URL: 
http://svn.apache.org/viewvc/maven/plugins/trunk/maven-shade-plugin/src/main/java/org/apache/maven/plugins/shade/mojo/ShadeMojo.java?rev=830522&r1=830521&r2=830522&view=diff
==============================================================================
--- 
maven/plugins/trunk/maven-shade-plugin/src/main/java/org/apache/maven/plugins/shade/mojo/ShadeMojo.java
 (original)
+++ 
maven/plugins/trunk/maven-shade-plugin/src/main/java/org/apache/maven/plugins/shade/mojo/ShadeMojo.java
 Wed Oct 28 13:13:22 2009
@@ -746,7 +746,11 @@
 
                 model.setDependencies( dependencies );
 
-                File f = new File( outputDirectory, 
"dependency-reduced-pom.xml" );
+                /*
+                 * NOTE: Be sure to create the POM in the original base 
directory to be able to resolve the relativePath
+                 * to local parent POMs when invoking the project builder 
below.
+                 */
+                File f = new File( project.getBasedir(), 
"dependency-reduced-pom.xml" );
                 if ( f.exists() )
                 {
                     f.delete();
@@ -754,27 +758,29 @@
 
                 Writer w = WriterFactory.newXmlWriter( f );
 
-                PomWriter.write( w, model, true );
-
-                w.close();
+                try
+                {
+                    PomWriter.write( w, model, true );
+                }
+                finally
+                {
+                    w.close();
+                }
 
                 MavenProject p2 = mavenProjectBuilder.build( f, 
localRepository, null );
                 modified = updateExcludesInDeps( p2, dependencies, 
transitiveDeps );
 
             }
 
-            //copy the dependecy-reduced-pom.xml to the basedir where
-            //we'll set the file for the project to it.  We cannot set
-            //it to the real version in "target" as then ${basedir} gets
-            //messed up.   We'll delete this file on exit to make
-            //sure it gets cleaned up.
+            /*
+             * NOTE: Although the dependency reduced POM in the project 
directory is temporary build output, we have to
+             * use that for the file of the project instead of something in 
target to avoid messing up the base
+             * directory of the project. We'll delete this file on exit to 
make sure it gets cleaned up but keep a copy
+             * for inspection in the target directory as well.
+             */
             File f = new File( project.getBasedir(), 
"dependency-reduced-pom.xml" );
             File f2 = new File( outputDirectory, "dependency-reduced-pom.xml" 
);
-            if ( f.exists() )
-            {
-                f.delete();
-            }
-            FileUtils.copyFile( f2, f );
+            FileUtils.copyFile( f, f2 );
             FileUtils.forceDeleteOnExit( f );
             project.setFile( f );
         }


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