Add Dependencies Report

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@165233 13f79535-47bb-0310-9956-ffa450edef68

sandbox/maven-reports/maven-project-info-reports-plugin/pom.xml

@@ -0,0 +1,31 @@
+<project>
+  <modelVersion>4.0.0</modelVersion>
+  <!-- parent>
+    <artifactId>mojo</artifactId>
+    <groupId>org.apache.maven.plugins</groupId>
+    <version>1.0-SNAPSHOT</version>
+  </parent -->
+  <groupId>org.apache.maven.plugins</groupId>
+  <artifactId>maven-project-info-reports-plugin</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <packaging>maven-plugin</packaging>
+  <name>Maven Project Info Reports Plugin</name>
+  <inceptionYear>2005</inceptionYear>
+  <dependencies>
+    <dependency>
+      <groupId>doxia</groupId>
+      <artifactId>doxia-core</artifactId>
+      <version>1.0-alpha-2-SNAPSHOT</version>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.maven.reporting</groupId>
+      <artifactId>maven-reporting-api</artifactId>
+      <version>2.0-SNAPSHOT</version>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.maven</groupId>
+      <artifactId>maven-model</artifactId>
+      <version>2.0-SNAPSHOT</version>
+    </dependency>
+  </dependencies>
+</project>

sandbox/maven-reports/maven-project-info-reports-plugin/src/main/java/org/apache/maven/report/projectinfo/DependenciesReport.java

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+package org.apache.maven.reports.projectinfo;
+
+/*
+ * Copyright 2004-2005 The Apache Software Foundation.
+ *
+ * Licensed 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 org.apache.maven.model.Dependency;
+import org.apache.maven.model.Model;
+import org.apache.maven.reporting.AbstractMavenReportRenderer;
+import org.apache.maven.reporting.AbstractMavenReport;
+import org.apache.maven.reporting.MavenReportException;
+import org.codehaus.doxia.sink.Sink;
+
+import java.io.IOException;
+import java.util.Iterator;
+
+/**
+ * @author <a href="mailto:jason@maven.org">Jason van Zyl</a>
+ * @version $Id: DependenciesReport.java,v 1.2 2005/02/23 00:08:02 brett Exp $
+ * @plexus.component
+ */
+public class DependenciesReport
+    extends AbstractMavenReport
+{
+    public void execute()
+        throws MavenReportException
+    {
+        try
+        {
+            DependenciesRenderer r = new DependenciesRenderer( getSink(), getConfiguration().getModel() );
+
+            r.render();
+        }
+        catch( IOException e )
+        {
+            throw new MavenReportException( "Can't write the report " + getOutputName(), e );
+        }
+    }
+
+    public String getOutputName()
+    {
+        return "dependencies";
+    }
+
+    static class DependenciesRenderer
+        extends AbstractMavenReportRenderer
+    {
+        private Model model;
+
+        public DependenciesRenderer( Sink sink, Model model )
+        {
+            super( sink );
+
+            this.model = model;
+        }
+
+        // How to i18n these ...
+        public String getTitle()
+        {
+            return "Project Dependencies";
+        }
+
+        public void renderBody()
+        {
+            startSection( getTitle() );
+
+            startTable();
+
+            tableCaption( "Declared Dependencies" );
+
+            tableHeader( new String[]{"GroupId", "ArtifactId", "Version"} );
+
+            for ( Iterator i = model.getDependencies().iterator(); i.hasNext(); )
+            {
+                Dependency d = (Dependency) i.next();
+
+                tableRow( new String[]{d.getGroupId(), d.getArtifactId(), d.getVersion()} );
+            }
+
+            endTable();
+
+            endSection();
+        }
+
+    }
+}

sandbox/maven-reports/maven-project-info-reports-plugin/src/main/resources/META-INF/plexus/components.xml

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+<component-set>
+  <!-- TODO:
+   - this should be generated using cdc
+   - need to configure the reports
+   - the hint should perhaps use a qualifier -> this is equivalent to how we must deal with plugins outside of the maven group ID
+  -->
+  <components>
+    <component>
+      <role>org.apache.maven.reporting.MavenReport</role>
+      <role-hint>dependencies</role-hint>
+      <implementation>org.apache.maven.reports.projectinfo.DependenciesReport</implementation>
+      <instantiation-strategy>per-lookup</instantiation-strategy>
+    </component>
+  </components>
+</component-set>