From 5e6113f4466f14b2f9c0eb8a62b4eec2ef148d5a Mon Sep 17 00:00:00 2001
From: jvanzyl <jvanzyl@13f79535-47bb-0310-9956-ffa450edef68>
Date: Tue, 11 Feb 2003 22:01:13 +0000
Subject: [PATCH] o Adding POM editor that graduates snapshot plugin versions.

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@112913 13f79535-47bb-0310-9956-ffa450edef68
---
 release/plugin.jelly                          |   9 ++
 .../apache/maven/release/PomNodeSelector.java |  20 ++-
 .../maven/release/SnapshotResolver.java       |   4 +-
 .../release/SnapshotVersionTransformer.java   | 115 ++++++++++++++++++
 .../release/jelly/AbstractTransformerTag.java |  92 ++++++++++++++
 .../release/jelly/ReleaseTagLibrary.java      |   3 +-
 .../release/jelly/ResolveSnapshotsTag.java    |  33 +----
 .../jelly/SnapshotVersionTransformerTag.java  |  83 +++++++++++++
 8 files changed, 314 insertions(+), 45 deletions(-)
 create mode 100644 release/src/main/org/apache/maven/release/SnapshotVersionTransformer.java
 create mode 100644 release/src/main/org/apache/maven/release/jelly/AbstractTransformerTag.java
 create mode 100644 release/src/main/org/apache/maven/release/jelly/SnapshotVersionTransformerTag.java

diff --git a/release/plugin.jelly b/release/plugin.jelly
index 9723f52b..32ce77b8 100644
--- a/release/plugin.jelly
+++ b/release/plugin.jelly
@@ -105,6 +105,15 @@
 
   </goal>
 
+  <goal name="convert-snapshots-auto">
+
+    <r:increment-snapshot-version
+      transformer="transformer"
+      transformations="transformations"/>
+      ${transformer.transformNodes()}
+      ${transformer.write()}
+  </goal>
+
   <!--
    |
    | Validate the POM for a release. This consists of:
diff --git a/release/src/main/org/apache/maven/release/PomNodeSelector.java b/release/src/main/org/apache/maven/release/PomNodeSelector.java
index c686a0f2..eb439976 100644
--- a/release/src/main/org/apache/maven/release/PomNodeSelector.java
+++ b/release/src/main/org/apache/maven/release/PomNodeSelector.java
@@ -55,21 +55,15 @@ package org.apache.maven.release;
  *
  * ====================================================================
  */
+
 import org.dom4j.Document;
-import org.dom4j.Node;
 import org.dom4j.io.SAXReader;
-
 import org.jaxen.XPath;
-import org.jaxen.XPathSyntaxException;
-import org.jaxen.JaxenException;
-
 import org.jaxen.dom4j.Dom4jXPath;
 
 import java.io.File;
-
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Iterator;
 
 /**
  * This is a simple POM manipulator that doesn't take into account any sort of
@@ -112,16 +106,16 @@ public class PomNodeSelector
     {
         this.xpathExpression = xpathExpression;
     }
-    
+
     public String getXpathExpression()
     {
         return xpathExpression;
-    }        
+    }
 
     /**
      * Sets the nodes attribute of the PomManipulator object
      */
-    public void setNodes(List nodes)
+    public void setNodes( List nodes )
     {
         this.nodes = nodes;
     }
@@ -137,12 +131,12 @@ public class PomNodeSelector
     public void setPom( File pom )
     {
         this.pom = pom;
-    }        
+    }
 
     public File getPom()
     {
         return pom;
-    }        
+    }
 
     /**
      * Update the snapshot version identifiers with actual timestamp versions
@@ -161,6 +155,6 @@ public class PomNodeSelector
         // So we can get any information we need, and alter anything we need to before writing
         // the dom4j document back out.
         XPath xpath = new Dom4jXPath( getXpathExpression() );
-        setNodes(xpath.selectNodes(doc));
+        setNodes( xpath.selectNodes( doc ) );
     }
 }
diff --git a/release/src/main/org/apache/maven/release/SnapshotResolver.java b/release/src/main/org/apache/maven/release/SnapshotResolver.java
index 5ac0dd92..b0ea990f 100644
--- a/release/src/main/org/apache/maven/release/SnapshotResolver.java
+++ b/release/src/main/org/apache/maven/release/SnapshotResolver.java
@@ -57,8 +57,8 @@ package org.apache.maven.release;
  */
 
 import org.apache.commons.io.FileUtils;
-import org.apache.maven.util.HttpUtils;
 import org.apache.maven.MavenConstants;
+import org.apache.maven.util.HttpUtils;
 import org.dom4j.Node;
 
 import java.io.File;
@@ -68,7 +68,7 @@ import java.io.File;
  *
  * @author <a href="mailto:jason@zenplex.com">Jason van Zyl</a>
  *
- * @version $Id: SnapshotResolver.java,v 1.10 2003/02/11 15:40:21 jvanzyl Exp $
+ * @version $Id: SnapshotResolver.java,v 1.11 2003/02/11 22:01:12 jvanzyl Exp $
  */
 public class SnapshotResolver
     extends AbstractPomTransformer
diff --git a/release/src/main/org/apache/maven/release/SnapshotVersionTransformer.java b/release/src/main/org/apache/maven/release/SnapshotVersionTransformer.java
new file mode 100644
index 00000000..edcc8a48
--- /dev/null
+++ b/release/src/main/org/apache/maven/release/SnapshotVersionTransformer.java
@@ -0,0 +1,115 @@
+package org.apache.maven.release;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache MavenSession" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache MavenSession", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ * ====================================================================
+ */
+
+import org.dom4j.Node;
+
+/**
+ *
+ *
+ * @author <a href="mailto:jason@zenplex.com">Jason van Zyl</a>
+ *
+ * @version $Id: SnapshotVersionTransformer.java,v 1.1 2003/02/11 22:01:12 jvanzyl Exp $
+ */
+public class SnapshotVersionTransformer
+    extends AbstractPomTransformer
+{
+    // -------------------------------------------------------------------------
+    // Accessors
+    // -------------------------------------------------------------------------
+
+    public String selectNodesXPathExpression()
+    {
+        return "/project";
+    }
+
+    public String selectNodeXPath()
+    {
+        return "currentVersion";
+    }
+
+    public String getNodeContent( Node node )
+        throws Exception
+    {
+        String currentVersion = node.selectSingleNode( selectNodeXPath() ).getText();
+
+        int i = currentVersion.indexOf( "-SNAPSHOT" );
+        if ( i > 0 )
+        {
+            currentVersion = currentVersion.substring( 0, i - 1 );
+        }
+
+        return currentVersion;
+    }
+
+    public void transformNode( Node node )
+        throws Exception
+    {
+        Node currentVersion = node.selectSingleNode( selectNodeXPath() );
+        currentVersion.setText( getNodeContent( node ) );
+    }
+
+    public Node getTransformedNode( Node node )
+        throws Exception
+    {
+        Node transformedNode = (Node) node.clone();
+        Node currentVersion = transformedNode.selectSingleNode( selectNodeXPath() );
+        currentVersion.setText( getNodeContent( transformedNode ) );
+
+        return transformedNode;
+    }
+}
diff --git a/release/src/main/org/apache/maven/release/jelly/AbstractTransformerTag.java b/release/src/main/org/apache/maven/release/jelly/AbstractTransformerTag.java
new file mode 100644
index 00000000..96663801
--- /dev/null
+++ b/release/src/main/org/apache/maven/release/jelly/AbstractTransformerTag.java
@@ -0,0 +1,92 @@
+package org.apache.maven.release.jelly;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2002 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache MavenSession" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache MavenSession", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ * ====================================================================
+ */
+
+import org.apache.commons.jelly.JellyTagException;
+import org.apache.commons.jelly.TagSupport;
+import org.apache.commons.jelly.XMLOutput;
+
+public abstract class AbstractTransformerTag
+    extends TagSupport
+{
+    private String transformer;
+
+    private String transformations;
+
+    public void setTransformations( String transformations )
+    {
+        this.transformations = transformations;
+    }
+
+    public String getTransformations()
+    {
+        return transformations;
+    }
+
+    public void setTransformer( String transformer )
+    {
+        this.transformer = transformer;
+    }
+
+    public String getTransformer()
+    {
+        return transformer;
+    }
+
+    public abstract void doTag( XMLOutput output )
+        throws JellyTagException;
+}
diff --git a/release/src/main/org/apache/maven/release/jelly/ReleaseTagLibrary.java b/release/src/main/org/apache/maven/release/jelly/ReleaseTagLibrary.java
index 3fa6f2cd..a31144a0 100644
--- a/release/src/main/org/apache/maven/release/jelly/ReleaseTagLibrary.java
+++ b/release/src/main/org/apache/maven/release/jelly/ReleaseTagLibrary.java
@@ -6,7 +6,7 @@ import org.apache.commons.jelly.tags.core.CoreTagLibrary;
  * Release tag library.
  *
  * @author <a href="jason@zenplex.com">Jason van Zyl</a>
- * @version $Id: ReleaseTagLibrary.java,v 1.2 2003/02/11 02:40:41 jvanzyl Exp $
+ * @version $Id: ReleaseTagLibrary.java,v 1.3 2003/02/11 22:01:13 jvanzyl Exp $
  */
 public class ReleaseTagLibrary
     extends CoreTagLibrary
@@ -18,5 +18,6 @@ public class ReleaseTagLibrary
     public ReleaseTagLibrary()
     {
         registerTag( "resolve-snapshots", ResolveSnapshotsTag.class );
+        registerTag( "increment-snapshot-version", SnapshotVersionTransformerTag.class );
     }
 }
diff --git a/release/src/main/org/apache/maven/release/jelly/ResolveSnapshotsTag.java b/release/src/main/org/apache/maven/release/jelly/ResolveSnapshotsTag.java
index 573edf83..0c2e60e3 100644
--- a/release/src/main/org/apache/maven/release/jelly/ResolveSnapshotsTag.java
+++ b/release/src/main/org/apache/maven/release/jelly/ResolveSnapshotsTag.java
@@ -56,42 +56,17 @@ package org.apache.maven.release.jelly;
  * ====================================================================
  */
 
-import org.apache.commons.jelly.TagSupport;
-import org.apache.commons.jelly.XMLOutput;
 import org.apache.commons.jelly.JellyTagException;
-import org.apache.maven.release.SnapshotResolver;
-import org.apache.maven.project.Project;
+import org.apache.commons.jelly.XMLOutput;
 import org.apache.maven.MavenConstants;
+import org.apache.maven.project.Project;
+import org.apache.maven.release.SnapshotResolver;
 
 public class ResolveSnapshotsTag
-    extends TagSupport
+    extends AbstractTransformerTag
 {
     private SnapshotResolver snapshotResolver;
 
-    private String transformer;
-
-    private String transformations;
-
-    public void setTransformations( String transformations )
-    {
-        this.transformations = transformations;
-    }
-
-    public String getTransformations()
-    {
-        return transformations;
-    }
-
-    public void setTransformer( String transformer )
-    {
-        this.transformer = transformer;
-    }
-
-    public String getTransformer()
-    {
-        return transformer;
-    }
-
     public void doTag( XMLOutput output )
         throws JellyTagException
     {
diff --git a/release/src/main/org/apache/maven/release/jelly/SnapshotVersionTransformerTag.java b/release/src/main/org/apache/maven/release/jelly/SnapshotVersionTransformerTag.java
new file mode 100644
index 00000000..c573c886
--- /dev/null
+++ b/release/src/main/org/apache/maven/release/jelly/SnapshotVersionTransformerTag.java
@@ -0,0 +1,83 @@
+package org.apache.maven.release.jelly;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2002 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache MavenSession" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache MavenSession", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ * ====================================================================
+ */
+
+import org.apache.commons.jelly.JellyTagException;
+import org.apache.commons.jelly.XMLOutput;
+import org.apache.maven.MavenConstants;
+import org.apache.maven.project.Project;
+import org.apache.maven.release.SnapshotVersionTransformer;
+
+public class SnapshotVersionTransformerTag
+    extends AbstractTransformerTag
+{
+    private SnapshotVersionTransformer transformer;
+
+    public void doTag( XMLOutput output )
+        throws JellyTagException
+    {
+        Project project = (Project) context.getVariable( MavenConstants.MAVEN_POM );
+
+        transformer = new SnapshotVersionTransformer();
+        transformer.setProject( project.getFile() );
+        transformer.setVariables( project.getContext().getVariables() );
+        transformer.setOutputFile( project.getFile() );
+
+        context.setVariable( getTransformer(), transformer );
+        context.setVariable( getTransformations(), transformer.getTransformations() );
+    }
+}