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Posted to commits@maven.apache.org by rf...@apache.org on 2021/08/26 17:23:20 UTC

[maven-javadoc-plugin] branch MJAVADOC-618 created (now ec7ecaa)

This is an automated email from the ASF dual-hosted git repository.

rfscholte pushed a change to branch MJAVADOC-618
in repository https://gitbox.apache.org/repos/asf/maven-javadoc-plugin.git.


      at ec7ecaa  [MJAVADOC-618] Goal javadoc:aggregate fails with submodules packaged as war

This branch includes the following new commits:

     new ec7ecaa  [MJAVADOC-618] Goal javadoc:aggregate fails with submodules packaged as war

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repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
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[maven-javadoc-plugin] 01/01: [MJAVADOC-618] Goal javadoc:aggregate fails with submodules packaged as war

Posted by rf...@apache.org.
This is an automated email from the ASF dual-hosted git repository.

rfscholte pushed a commit to branch MJAVADOC-618
in repository https://gitbox.apache.org/repos/asf/maven-javadoc-plugin.git

commit ec7ecaa9a709040fbfc9621dcad931737a50d416
Author: rfscholte <rf...@apache.org>
AuthorDate: Thu Aug 26 19:22:47 2021 +0200

    [MJAVADOC-618] Goal javadoc:aggregate fails with submodules packaged as war
---
 .../projects/MJAVADOC-618_modular-war/app/pom.xml  | 63 ++++++++++++++++++++
 .../main/java/com/mycompany/app/Application.java   | 27 +++++++++
 .../app/src/main/java/module-info.java             | 23 ++++++++
 .../app/src/main/webapp/WEB-INF/web.xml            | 26 +++++++++
 .../MJAVADOC-618_modular-war/invoker.properties    | 18 ++++++
 .../projects/MJAVADOC-618_modular-war/lib/pom.xml  | 45 ++++++++++++++
 .../src/main/java/com/mycompany/lib/Library.java   | 24 ++++++++
 .../lib/src/main/java/module-info.java             | 23 ++++++++
 src/it/projects/MJAVADOC-618_modular-war/pom.xml   | 68 ++++++++++++++++++++++
 .../MJAVADOC-618_modular-war/verify.groovy         | 21 +++++++
 .../maven/plugins/javadoc/AbstractJavadocMojo.java | 49 ++++++++++++----
 11 files changed, 375 insertions(+), 12 deletions(-)

diff --git a/src/it/projects/MJAVADOC-618_modular-war/app/pom.xml b/src/it/projects/MJAVADOC-618_modular-war/app/pom.xml
new file mode 100644
index 0000000..58e2798
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/app/pom.xml
@@ -0,0 +1,63 @@
+<?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>
+    <artifactId>example-root</artifactId>
+    <groupId>com.mycompany</groupId>
+    <version>2.0-SNAPSHOT</version>
+  </parent>
+
+  <groupId>com.mycompany</groupId>
+  <artifactId>myproject</artifactId>
+  <packaging>war</packaging>
+  <version>1.0-SNAPSHOT</version>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <version>3.8.1</version>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-war-plugin</artifactId>
+        <version>3.3.1</version>
+      </plugin>
+    </plugins>
+  </build>
+  
+    <dependencies>
+      <dependency>
+      <groupId>com.mycompany</groupId>
+      <artifactId>lib</artifactId>
+      <version>2.0-SNAPSHOT</version>
+    </dependency>
+  </dependencies>
+</project>
diff --git a/src/it/projects/MJAVADOC-618_modular-war/app/src/main/java/com/mycompany/app/Application.java b/src/it/projects/MJAVADOC-618_modular-war/app/src/main/java/com/mycompany/app/Application.java
new file mode 100644
index 0000000..e7ef773
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/app/src/main/java/com/mycompany/app/Application.java
@@ -0,0 +1,27 @@
+package com.mycompany.app;
+
+/*
+ * 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.
+ */
+
+import com.mycompany.lib.Library;
+
+public class Application
+{
+    private Library library = new Library();
+}
diff --git a/src/it/projects/MJAVADOC-618_modular-war/app/src/main/java/module-info.java b/src/it/projects/MJAVADOC-618_modular-war/app/src/main/java/module-info.java
new file mode 100644
index 0000000..0267725
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/app/src/main/java/module-info.java
@@ -0,0 +1,23 @@
+/*
+ * 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.
+ */
+
+module com.mycompany.app 
+{
+  requires com.mycompany.lib;
+}
\ No newline at end of file
diff --git a/src/it/projects/MJAVADOC-618_modular-war/app/src/main/webapp/WEB-INF/web.xml b/src/it/projects/MJAVADOC-618_modular-war/app/src/main/webapp/WEB-INF/web.xml
new file mode 100644
index 0000000..ba5f22e
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/app/src/main/webapp/WEB-INF/web.xml
@@ -0,0 +1,26 @@
+<?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.
+  -->
+
+<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://www.oracle.com/webfolder/technetwork/jsc/xml/ns/javaee/web-app_3_1.xsd"
+	version="3.1">
+
+	<display-name>myproject</display-name>
+</web-app>
diff --git a/src/it/projects/MJAVADOC-618_modular-war/invoker.properties b/src/it/projects/MJAVADOC-618_modular-war/invoker.properties
new file mode 100644
index 0000000..a087705
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/invoker.properties
@@ -0,0 +1,18 @@
+# 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.
+invoker.java.version = 11+
+invoker.goals = package javadoc:aggregate-jar 
diff --git a/src/it/projects/MJAVADOC-618_modular-war/lib/pom.xml b/src/it/projects/MJAVADOC-618_modular-war/lib/pom.xml
new file mode 100644
index 0000000..1700d8c
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/lib/pom.xml
@@ -0,0 +1,45 @@
+<?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
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+  xmlns="http://maven.apache.org/POM/4.0.0"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>com.mycompany</groupId>
+    <artifactId>example-root</artifactId>
+    <version>2.0-SNAPSHOT</version>
+  </parent>
+  <artifactId>lib</artifactId>
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-jar-plugin</artifactId>
+        <version>3.1.2</version>
+      </plugin>
+    </plugins>
+  </build>
+</project>
diff --git a/src/it/projects/MJAVADOC-618_modular-war/lib/src/main/java/com/mycompany/lib/Library.java b/src/it/projects/MJAVADOC-618_modular-war/lib/src/main/java/com/mycompany/lib/Library.java
new file mode 100644
index 0000000..dcb8801
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/lib/src/main/java/com/mycompany/lib/Library.java
@@ -0,0 +1,24 @@
+package com.mycompany.lib;
+
+/*
+ * 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.
+ */
+
+public class Library 
+{
+}
diff --git a/src/it/projects/MJAVADOC-618_modular-war/lib/src/main/java/module-info.java b/src/it/projects/MJAVADOC-618_modular-war/lib/src/main/java/module-info.java
new file mode 100644
index 0000000..3c6c193
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/lib/src/main/java/module-info.java
@@ -0,0 +1,23 @@
+/*
+ * 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.
+ */
+
+module com.mycompany.lib
+{
+  exports com.mycompany.lib;
+}
\ No newline at end of file
diff --git a/src/it/projects/MJAVADOC-618_modular-war/pom.xml b/src/it/projects/MJAVADOC-618_modular-war/pom.xml
new file mode 100644
index 0000000..a8f2bac
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/pom.xml
@@ -0,0 +1,68 @@
+<?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/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>com.mycompany</groupId>
+  <artifactId>example-root</artifactId>
+  <version>2.0-SNAPSHOT</version>
+  <packaging>pom</packaging>
+  <name>example-root</name>
+
+  <modules>
+    <module>lib</module>
+    <module>app</module>
+  </modules>
+
+  <build>
+    <pluginManagement>
+      <plugins>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>3.8.1</version>
+          <configuration>
+            <source>11</source>
+            <target>11</target>
+          </configuration>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-javadoc-plugin</artifactId>
+          <version>@project.version@</version>
+          <configuration>
+            <quiet>true</quiet>
+          </configuration>
+          <executions>
+            <execution>
+              <id>attach-javadocs</id>
+              <goals>
+                <goal>jar</goal>
+              </goals>
+            </execution>
+          </executions>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+  </build>
+</project>
diff --git a/src/it/projects/MJAVADOC-618_modular-war/verify.groovy b/src/it/projects/MJAVADOC-618_modular-war/verify.groovy
new file mode 100644
index 0000000..7791c69
--- /dev/null
+++ b/src/it/projects/MJAVADOC-618_modular-war/verify.groovy
@@ -0,0 +1,21 @@
+/*
+ * 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.
+ */
+
+assert new File( basedir, 'target/apidocs/com.mycompany.lib/com/mycompany/lib/Library.html').exists()
+assert new File( basedir, 'target/apidocs/com.mycompany.app/com/mycompany/app/Application.html').exists()
diff --git a/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java b/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
index 41d3b2c..9bde4e8 100644
--- a/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
+++ b/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
@@ -1891,21 +1891,46 @@ public abstract class AbstractJavadocMojo
         return Collections.singletonList( new File( p.getBuild().getOutputDirectory() ) );
     }
 
-    protected File getArtifactFile( MavenProject project )
+    /**
+     * Either returns the attached artifact file or outputDirectory
+     * 
+     * @param project
+     * @return
+     */
+    protected File getClassesFile( MavenProject project )
     {
         if ( !isAggregator() && isTest() )
         {
             return null;
         }
-        else if ( project.getArtifact() != null && project.getArtifact().getFile() != null )
+
+        if ( project.getArtifact() != null && project.getArtifact().getFile() != null )
         {
-            return project.getArtifact().getFile();
+            File artifactFile = project.getArtifact().getFile();
+            if ( artifactFile.isDirectory() || artifactFile.getName().endsWith( ".jar" ) )
+            {
+                return artifactFile;
+            }
         }
-        else if ( project.getExecutionProject() != null && project.getExecutionProject().getArtifact() != null ) 
+        else if ( project.getExecutionProject() != null 
+                        && project.getExecutionProject().getArtifact() != null
+                        && project.getExecutionProject().getArtifact().getFile() != null )
         {
-            return project.getExecutionProject().getArtifact().getFile();
+            File artifactFile = project.getExecutionProject().getArtifact().getFile();
+            if ( artifactFile.isDirectory() || artifactFile.getName().endsWith( ".jar" ) )
+            {
+                return artifactFile;
+            }
+        }
+        
+        if ( project.getBuild().getOutputDirectory() != null )
+        {
+            return new File( project.getBuild().getOutputDirectory() );    
+        }
+        else
+        {
+            return null;
         }
-        return null;
     }
 
     /**
@@ -2401,7 +2426,7 @@ public abstract class AbstractJavadocMojo
                 {
                     mappedSourcePaths.add( new JavadocModule( ArtifactUtils.versionlessKey( project.getGroupId(),
                                                                                             project.getArtifactId() ),
-                                                              getArtifactFile( project ),
+                                                              getClassesFile( project ),
                                                               sourcePaths ) );
                 }
             }
@@ -2446,7 +2471,7 @@ public abstract class AbstractJavadocMojo
                             mappedSourcePaths.add( new JavadocModule( 
                                                           ArtifactUtils.versionlessKey( subProject.getGroupId(),
                                                                                         subProject.getArtifactId() ),
-                                                          getArtifactFile( subProject ),
+                                                          getClassesFile( subProject ),
                                                           additionalSourcePaths ) );
                         }
                     }
@@ -2474,7 +2499,7 @@ public abstract class AbstractJavadocMojo
             {
                 mappedSourcePaths.add( new JavadocModule( ArtifactUtils.versionlessKey( project.getGroupId(),
                                                                                         project.getArtifactId() ),
-                                                          getArtifactFile( project ),
+                                                          getClassesFile( project ),
                                                           sourcePaths ) );
             }
         }
@@ -2811,7 +2836,7 @@ public abstract class AbstractJavadocMojo
             {
                 if ( subProject != project )
                 {
-                    File projectArtifactFile = getArtifactFile( subProject );
+                    File projectArtifactFile = getClassesFile( subProject );
                     if ( projectArtifactFile != null )
                     {
                         classpathElements.add( projectArtifactFile );
@@ -5189,7 +5214,7 @@ public abstract class AbstractJavadocMojo
                     ResolvePathResult result = null;
 
                     // Prefer jar over outputDirectory, since it may may contain an automatic module name
-                    File artifactFile = getArtifactFile( aggregatedProject );
+                    File artifactFile = getClassesFile( aggregatedProject );
                     if ( artifactFile != null )
                     {
                         ResolvePathRequest<File> request = ResolvePathRequest.ofFile( artifactFile );
@@ -5314,7 +5339,7 @@ public abstract class AbstractJavadocMojo
                   || ModuleNameSource.MANIFEST.equals( mainModuleNameSource ) ) )
         {
             List<File> pathElements = new ArrayList<>( getPathElements() );
-            File artifactFile = getArtifactFile( project );
+            File artifactFile = getClassesFile( project );
             if ( artifactFile != null )
             {
                 pathElements.add( 0, artifactFile );