clirr-devel — Discussion about the source code of Clirr

[Clirr-devel] CVS: clirr/core/src/testinput/testlib-v2 - New directory

[<lk...@us...>]

Update of /cvsroot/clirr/clirr/core/src/testinput/testlib-v2
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv9281/testlib-v2

Log Message:
Directory /cvsroot/clirr/clirr/core/src/testinput/testlib-v2 added to the repository

[Clirr-devel] CVS: clirr/core/src/testinput/testlib-v1 - New directory

[<lk...@us...>]

Update of /cvsroot/clirr/clirr/core/src/testinput/testlib-v1
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv9281/testlib-v1

Log Message:
Directory /cvsroot/clirr/clirr/core/src/testinput/testlib-v1 added to the repository

[Clirr-devel] Maven plugin checked in - Status

[Vincent M. <vm...@pi...>]

Hi,

I've checked in the first version of the Maven plugin. I haven't been able
to make it work as I'm getting a classcastexception when running it on the
Cactus framework project:

java.lang.ClassCastException
        at
net.sf.clirr.core.internal.JavaClassNameComparator.compare(JavaClassNameComp
arator.java:52)
        at net.sf.clirr.core.internal.CoIterator.next(CoIterator.java:147)
        at
net.sf.clirr.core.internal.checks.InterfaceSetCheck.check(InterfaceSetCheck.
java:70)
        at net.sf.clirr.core.Checker.runClassChecks(Checker.java:334)
        at net.sf.clirr.core.Checker.reportDiffs(Checker.java:297)
        at net.sf.clirr.core.Checker.reportDiffs(Checker.java:168)
        at net.sf.clirr.ant.AntTask.execute(AntTask.java:259)
        at org.apache.tools.ant.Task.perform(Task.java:341)
        at org.apache.commons.jelly.tags.ant.AntTag.doTag(AntTag.java:232)

Any idea? (I haven't had the time to look at the Clirr source code)

Thanks
-Vincent

[Clirr-devel] Pb building core

[Vincent M. <vm...@pi...>]

Hi,

Here's what I get when I try to build the core project:


C:\dev\clirr\core>maven clean jar:install
 __  __
|  \/  |__ _Apache__ ___
| |\/| / _` \ V / -_) ' \  ~ intelligent projects ~
|_|  |_\__,_|\_/\___|_||_|  v. 1.0

Plugin 'maven-deploy-plugin' in project 'Clirr Core' is not available
build:start:

clean:clean:
    [delete] Deleting directory C:\dev\clirr\core\target

clean:
multiproject:clean:
multiproject:projects-init:
    [echo] Gathering project list
Starting the reactor...
Our processing order:
Starting the reactor...
Our processing order:

multiproject:goal:



java:prepare-filesystem:
    [mkdir] Created dir: C:\dev\clirr\core\target\classes

java:compile:
    [echo] Compiling to C:\dev\clirr\core/target/classes
    [javac] Compiling 31 source files to C:\dev\clirr\core\target\classes

java:jar-resources:
Copying 3 files to C:\dev\clirr\core\target\classes

test:prepare-filesystem:
    [mkdir] Created dir: C:\dev\clirr\core\target\test-classes
    [mkdir] Created dir: C:\dev\clirr\core\target\test-reports

test:test-resources:

test:compile:
    [javac] Compiling 13 source files to
C:\dev\clirr\core\target\test-classes

test:test:
clirr:compiletestlibs:

Compiling test input testlib-v1
            [mkdir] Created dir:
C:\dev\clirr\core\target\testinput\testlib-v1\classes

BUILD FAILED
File...... C:\dev\clirr\core\maven.xml
Element... javac
Line...... 19
Column.... 41
srcdir "C:\dev\clirr\core\src\testinput\testlib-v1" does not exist!
Total time: 4 seconds
Finished at: Thu Jul 15 15:44:38 CEST 2004

C:\dev\clirr\core>


Any idea?

Thanks
-Vincent

[Clirr-devel] CVS: clirr project.xml,1.23,1.24

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2956

Modified Files:
	project.xml 
Log Message:
Added groupId element to put all Clirr artifacts in one place in the repo

Index: project.xml
===================================================================
RCS file: /cvsroot/clirr/clirr/project.xml,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -r1.23 -r1.24
--- project.xml	11 Jul 2004 11:03:16 -0000	1.23
+++ project.xml	15 Jul 2004 13:36:54 -0000	1.24
@@ -4,6 +4,8 @@
   <!-- the version of maven's project object model -->
   <pomVersion>3</pomVersion>
 
+  <groupId>clirr</groupId>
+
   <!-- a unique name for this project -->
   <id>clirr</id>
 

[Clirr-devel] CVS: clirr/maven plugin.jelly,1.1,1.2

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2536/maven

Modified Files:
	plugin.jelly 
Log Message:
Binary --> Ascii

Index: plugin.jelly
===================================================================
RCS file: /cvsroot/clirr/clirr/maven/plugin.jelly,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- plugin.jelly	15 Jul 2004 13:34:22 -0000	1.1
+++ plugin.jelly	15 Jul 2004 13:34:58 -0000	1.2
@@ -1,122 +1,122 @@
-<?xml version="1.0"?>

-

-<!--

-  =============================================================================

-    Maven plugin for Clirr.

-  =============================================================================

--->

-

-<project 

-  xmlns:j="jelly:core" 

-  xmlns:util="jelly:util"

-  xmlns:ant="jelly:ant"

-  xmlns:x="jelly:xml">

-

-  <!--

-     ========================================================================

-       Default goal.

-     ========================================================================

-  -->

-  <goal name="clirr" description="Run binary compatibility check"

-      prereqs="clirr:check"/>

-

-  <!--

-     ========================================================================

-       Initializations.

-     ========================================================================

-  -->

-  <goal name="clirr:init">

-

-    <ant:path id="clirr.classpath">

-      <ant:pathelement location="${plugin.getDependencyPath('clirr:clirr-core')}"/>

-      <ant:pathelement location="${plugin.getDependencyPath('bcel:bcel')}"/>

-    </ant:path>

-

-    <ant:taskdef resource="clirrtask.properties" classpathref="clirr.classpath"/>

-

-  </goal>

-

-  <!--

-     ========================================================================

-       Download baseline version

-     ========================================================================

-  -->

-  <goal name="clirr:download-baseline" prereqs="clirr:init">

-

-    <!-- If the clirr.baseline.version property is not defined, we get

-         the last released version from the POM using the <versions> tag. We

-         assume the latest version is the last one in the <version> list. -->

-    <j:invokeStatic var="latestVersion" method="getLatestVersion" 

-        className="net.sf.clirr.maven.ClirrUtils">

-      <j:arg type="java.util.List" value="${pom.versions}"/>

-    </j:invokeStatic>

-

-    <j:if test="${latestVersion == null}">

-      <ant:fail>No released version found in the POM. Please specify a baseline version using the clirr.baseline.version property.</ant:fail>

-    </j:if>

-

-    <!-- Compute baseline jar name/url -->

-    <j:set var="clirr.baseline.jar"

-      value="${pom.artifactId}-${latestVersion}.${clirr.baseline.type}"/>

-    <j:set var="clirr.baseline.url"

-      value="${clirr.baseline.url}/${clirr.baseline.jar}"/>

-

-    <!-- Location where to put downloaded baseline jar -->

-    <j:set var="clirr.baseline.destination"

-      value="${maven.repo.local}/${pom.groupId}/${clirr.baseline.type}s/${clirr.baseline.jar}"/>

-    

-    <!-- Download baseline jar if online -->

-    <j:choose>

-      <j:when test="${maven.mode.online}">

-

-        <!-- TODO: Improve error reporting when working offline or when an

-             error occurs in the call to HttpUtils.getFile() -->

-        <j:invokeStatic method="getBaselineJar" 

-            className="net.sf.clirr.maven.ClirrUtils">

-          <j:arg type="org.apache.maven.jelly.MavenJellyContext" value="${context}"/>

-        </j:invokeStatic>

-

-      </j:when>

-      <j:otherwise>

-

-        <ant:available property="baselineJarPresent" file="${clirr.baseline.destination}"/>

-        <j:if test="${baselineJarPresent == null}">

-          <ant:fail>Cannot find file [${clirr.baseline.destination}]</ant:fail>

-        </j:if>

-

-      </j:otherwise>

-    </j:choose>

-

-  </goal>

-

-  <!--

-     ========================================================================

-       Run binary compatibility checks.

-     ========================================================================

-  -->

-  <goal name="clirr:check" prereqs="clirr:init"

-      description="Run binary compatibility check">

-

-    <j:if test="${context.getVariable('clirr.baseline.download') == true 

-        and context.getVariable('clirr.baseline.destination') == null}">

-      <attainGoal name="clirr:download-baseline"/>

-    </j:if>

-    

-    <attainGoal name="jar:jar"/>

-    

-    <ant:dirname property="clirr.baseline.destination.dir" 

-        file="${clirr.baseline.destination}"/>

-    <ant:basename property="clirr.baseline.destination.basename" 

-        file="${clirr.baseline.destination}"/>

-    

-    <clirr failOnWarning="${clirr.fail.on.warning}"

-        failOnError="${clirr.fail.on.error}">

-      <origFiles dir="${clirr.baseline.destination.dir}" 

-          includes="${clirr.baseline.destination.basename}"/>

-      <newFiles dir="${maven.build.dir}" includes="${maven.final.name}.jar"/>

-      <formatter type="xml" outfile="${clirr.report.file}"/>

-    </clirr>  

-  

-  </goal>

-

-</project>

+<?xml version="1.0"?>
+
+<!--
+  =============================================================================
+    Maven plugin for Clirr.
+  =============================================================================
+-->
+
+<project 
+  xmlns:j="jelly:core" 
+  xmlns:util="jelly:util"
+  xmlns:ant="jelly:ant"
+  xmlns:x="jelly:xml">
+
+  <!--
+     ========================================================================
+       Default goal.
+     ========================================================================
+  -->
+  <goal name="clirr" description="Run binary compatibility check"
+      prereqs="clirr:check"/>
+
+  <!--
+     ========================================================================
+       Initializations.
+     ========================================================================
+  -->
+  <goal name="clirr:init">
+
+    <ant:path id="clirr.classpath">
+      <ant:pathelement location="${plugin.getDependencyPath('clirr:clirr-core')}"/>
+      <ant:pathelement location="${plugin.getDependencyPath('bcel:bcel')}"/>
+    </ant:path>
+
+    <ant:taskdef resource="clirrtask.properties" classpathref="clirr.classpath"/>
+
+  </goal>
+
+  <!--
+     ========================================================================
+       Download baseline version
+     ========================================================================
+  -->
+  <goal name="clirr:download-baseline" prereqs="clirr:init">
+
+    <!-- If the clirr.baseline.version property is not defined, we get
+         the last released version from the POM using the <versions> tag. We
+         assume the latest version is the last one in the <version> list. -->
+    <j:invokeStatic var="latestVersion" method="getLatestVersion" 
+        className="net.sf.clirr.maven.ClirrUtils">
+      <j:arg type="java.util.List" value="${pom.versions}"/>
+    </j:invokeStatic>
+
+    <j:if test="${latestVersion == null}">
+      <ant:fail>No released version found in the POM. Please specify a baseline version using the clirr.baseline.version property.</ant:fail>
+    </j:if>
+
+    <!-- Compute baseline jar name/url -->
+    <j:set var="clirr.baseline.jar"
+      value="${pom.artifactId}-${latestVersion}.${clirr.baseline.type}"/>
+    <j:set var="clirr.baseline.url"
+      value="${clirr.baseline.url}/${clirr.baseline.jar}"/>
+
+    <!-- Location where to put downloaded baseline jar -->
+    <j:set var="clirr.baseline.destination"
+      value="${maven.repo.local}/${pom.groupId}/${clirr.baseline.type}s/${clirr.baseline.jar}"/>
+    
+    <!-- Download baseline jar if online -->
+    <j:choose>
+      <j:when test="${maven.mode.online}">
+
+        <!-- TODO: Improve error reporting when working offline or when an
+             error occurs in the call to HttpUtils.getFile() -->
+        <j:invokeStatic method="getBaselineJar" 
+            className="net.sf.clirr.maven.ClirrUtils">
+          <j:arg type="org.apache.maven.jelly.MavenJellyContext" value="${context}"/>
+        </j:invokeStatic>
+
+      </j:when>
+      <j:otherwise>
+
+        <ant:available property="baselineJarPresent" file="${clirr.baseline.destination}"/>
+        <j:if test="${baselineJarPresent == null}">
+          <ant:fail>Cannot find file [${clirr.baseline.destination}]</ant:fail>
+        </j:if>
+
+      </j:otherwise>
+    </j:choose>
+
+  </goal>
+
+  <!--
+     ========================================================================
+       Run binary compatibility checks.
+     ========================================================================
+  -->
+  <goal name="clirr:check" prereqs="clirr:init"
+      description="Run binary compatibility check">
+
+    <j:if test="${context.getVariable('clirr.baseline.download') == true 
+        and context.getVariable('clirr.baseline.destination') == null}">
+      <attainGoal name="clirr:download-baseline"/>
+    </j:if>
+    
+    <attainGoal name="jar:jar"/>
+    
+    <ant:dirname property="clirr.baseline.destination.dir" 
+        file="${clirr.baseline.destination}"/>
+    <ant:basename property="clirr.baseline.destination.basename" 
+        file="${clirr.baseline.destination}"/>
+    
+    <clirr failOnWarning="${clirr.fail.on.warning}"
+        failOnError="${clirr.fail.on.error}">
+      <origFiles dir="${clirr.baseline.destination.dir}" 
+          includes="${clirr.baseline.destination.basename}"/>
+      <newFiles dir="${maven.build.dir}" includes="${maven.final.name}.jar"/>
+      <formatter type="xml" outfile="${clirr.report.file}"/>
+    </clirr>  
+  
+  </goal>
+
+</project>

[Clirr-devel] CVS: clirr/maven project.xml,NONE,1.1 plugin.properties,NONE,1.1 plugin.jelly,NONE,1.1 .cvsignore,NONE,1.1

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2426/maven

Added Files:
	project.xml plugin.properties plugin.jelly .cvsignore 
Log Message:
First cut of a Maven plugin for Clirr

--- NEW FILE ---
<?xml version="1.0" encoding="UTF-8"?>

<project>
  <extend>${basedir}/../project.xml</extend>
  <id>clirr-maven</id>
  <name>Clirr Maven plugin</name>

  <!-- Note: Although we inherit from project.xml, we still cannot 
  	   remove the <currentVersion> tag as this project.xml is parsed at 
  	   runtime whenever our plugin is called. -->
  <currentVersion>0.4-SNAPSHOT</currentVersion>

  <package>net.sf.clirr.maven</package>
  <description>Maven plugin for Clirr</description>
  <shortDescription>Maven plugin for Clirr</shortDescription>
  <siteDirectory>/home/groups/c/cl/clirr/htdocs/maven</siteDirectory>
  <repository>
    <connection>scm:cvs:pserver:ano...@cv...:/cvsroot/clirr/maven:clirr</connection>
    <url>http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/clirr/maven</url>
  </repository>
  <dependencies>
    <dependency>
      <groupId>clirr</groupId>
      <artifactId>clirr-core</artifactId>
      <version>${pom.currentVersion}</version>
    </dependency>
    <dependency>
      <groupId>bcel</groupId>
      <artifactId>bcel</artifactId>
      <version>5.1</version>
      <url>http://jakarta.apache.org/bcel</url>
    </dependency>
    <dependency>
      <groupId>maven</groupId>
      <artifactId>maven</artifactId>
      <version>1.0-rc2</version>
    </dependency>
    <dependency>
      <groupId>commons-jelly</groupId>
      <artifactId>commons-jelly</artifactId>
      <version>20030902.160215</version>
    </dependency>
   
    <!-- Required only for the plugin's unit tests! -->
    <dependency>
      <groupId>commons-lang</groupId>
      <artifactId>commons-lang</artifactId>
      <version>2.0</version>
    </dependency>

  </dependencies>
  <build>
    <sourceDirectory>src/main</sourceDirectory>
    <resources>
      <resource>
        <directory>src/plugin-resources</directory>
        <targetPath>plugin-resources</targetPath>
      </resource>
      <resource>
        <directory>.</directory>
        <includes>
          <include>plugin.jelly</include>
          <include>plugin.properties</include>
          <include>project.properties</include>
          <include>project.xml</include>
        </includes>
      </resource>
    </resources>
  </build>
  <reports>
    <report>maven-changes-plugin</report>
    <report>maven-changelog-plugin</report>
    <report>maven-file-activity-plugin</report>
    <report>maven-developer-activity-plugin</report>
    <report>maven-file-activity-plugin</report>
    <report>maven-license-plugin</report>
    <report>maven-linkcheck-plugin</report>
  </reports>
</project>

--- NEW FILE ---
# -------------------------------------------------------------------
# Default properties for the Clirr Plugin
# -------------------------------------------------------------------

# Decide whether the plugin will try to download the baseline jar or not
clirr.baseline.download = true

# (optional) Baseline version to check binary compatibility with.
# If the clirr.compatibility.version property is not defined, we get
# the last released version from the POM using the <versions> tag. We
# assume the latest version is the last one in the <version> list.
#
# Example:
# clirr.baseline.version = 0.3

# (optional) By default the plugin tries to guess the value of 
# clirr.baseline.destination. However you can override this property if you 
# wish to point to a jar located in a specific location you wish to use 
# rather than the default which is in the local repository. 
#
# Note If you specify this property, the plugin will not try to download the
# baseline jar
#
# Ex: clirr.baseline.destination = /tmp/myjar.jar

# Type of the project artifact to verify
clirr.baseline.type = jar

# Location where the project artifacts can be found.
clirr.baseline.url = http://www.ibiblio.org/maven/${pom.groupId}/${clirr.baseline.type}s

# Decide whether to fail the build on Clirr-detected warnings.
clirr.fail.on.warning = false

# Decide whether to fail the build on Clirr-detected errors.
clirr.fail.on.error = true

# Name and location of the XML Clirr-generated report file
clirr.report.file = ${maven.build.dir}/clirr.xml

--- NEW FILE ---
<?xml version="1.0"?>



<!--

  =============================================================================

    Maven plugin for Clirr.

  =============================================================================

-->



<project 

  xmlns:j="jelly:core" 

  xmlns:util="jelly:util"

  xmlns:ant="jelly:ant"

  xmlns:x="jelly:xml">



  <!--

     ========================================================================

       Default goal.

     ========================================================================

  -->

  <goal name="clirr" description="Run binary compatibility check"

      prereqs="clirr:check"/>



  <!--

     ========================================================================

       Initializations.

     ========================================================================

  -->

  <goal name="clirr:init">



    <ant:path id="clirr.classpath">

      <ant:pathelement location="${plugin.getDependencyPath('clirr:clirr-core')}"/>

      <ant:pathelement location="${plugin.getDependencyPath('bcel:bcel')}"/>

    </ant:path>



    <ant:taskdef resource="clirrtask.properties" classpathref="clirr.classpath"/>



  </goal>



  <!--

     ========================================================================

       Download baseline version

     ========================================================================

  -->

  <goal name="clirr:download-baseline" prereqs="clirr:init">



    <!-- If the clirr.baseline.version property is not defined, we get

         the last released version from the POM using the <versions> tag. We

         assume the latest version is the last one in the <version> list. -->

    <j:invokeStatic var="latestVersion" method="getLatestVersion" 

        className="net.sf.clirr.maven.ClirrUtils">

      <j:arg type="java.util.List" value="${pom.versions}"/>

    </j:invokeStatic>



    <j:if test="${latestVersion == null}">

      <ant:fail>No released version found in the POM. Please specify a baseline version using the clirr.baseline.version property.</ant:fail>

    </j:if>



    <!-- Compute baseline jar name/url -->

    <j:set var="clirr.baseline.jar"

      value="${pom.artifactId}-${latestVersion}.${clirr.baseline.type}"/>

    <j:set var="clirr.baseline.url"

      value="${clirr.baseline.url}/${clirr.baseline.jar}"/>



    <!-- Location where to put downloaded baseline jar -->

    <j:set var="clirr.baseline.destination"

      value="${maven.repo.local}/${pom.groupId}/${clirr.baseline.type}s/${clirr.baseline.jar}"/>

    

    <!-- Download baseline jar if online -->

    <j:choose>

      <j:when test="${maven.mode.online}">



        <!-- TODO: Improve error reporting when working offline or when an

             error occurs in the call to HttpUtils.getFile() -->

        <j:invokeStatic method="getBaselineJar" 

            className="net.sf.clirr.maven.ClirrUtils">

          <j:arg type="org.apache.maven.jelly.MavenJellyContext" value="${context}"/>

        </j:invokeStatic>



      </j:when>

      <j:otherwise>



        <ant:available property="baselineJarPresent" file="${clirr.baseline.destination}"/>

        <j:if test="${baselineJarPresent == null}">

          <ant:fail>Cannot find file [${clirr.baseline.destination}]</ant:fail>

        </j:if>



      </j:otherwise>

    </j:choose>



  </goal>



  <!--

     ========================================================================

       Run binary compatibility checks.

     ========================================================================

  -->

  <goal name="clirr:check" prereqs="clirr:init"

      description="Run binary compatibility check">



    <j:if test="${context.getVariable('clirr.baseline.download') == true 

        and context.getVariable('clirr.baseline.destination') == null}">

      <attainGoal name="clirr:download-baseline"/>

    </j:if>

    

    <attainGoal name="jar:jar"/>

    

    <ant:dirname property="clirr.baseline.destination.dir" 

        file="${clirr.baseline.destination}"/>

    <ant:basename property="clirr.baseline.destination.basename" 

        file="${clirr.baseline.destination}"/>

    

    <clirr failOnWarning="${clirr.fail.on.warning}"

        failOnError="${clirr.fail.on.error}">

      <origFiles dir="${clirr.baseline.destination.dir}" 

          includes="${clirr.baseline.destination.basename}"/>

      <newFiles dir="${maven.build.dir}" includes="${maven.final.name}.jar"/>

      <formatter type="xml" outfile="${clirr.report.file}"/>

    </clirr>  

  

  </goal>



</project>


--- NEW FILE ---
target

[Clirr-devel] CVS: clirr/maven/src/test/net/sf/clirr/maven ClirrUtilsTest.java,NONE,1.1

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/test/net/sf/clirr/maven
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2426/maven/src/test/net/sf/clirr/maven

Added Files:
	ClirrUtilsTest.java 
Log Message:
First cut of a Maven plugin for Clirr

--- NEW FILE ---
//////////////////////////////////////////////////////////////////////////////
//Clirr: compares two versions of a java library for binary compatibility
//Copyright (C) 2004  Lars Kühne
//
//This library is free software; you can redistribute it and/or
//modify it under the terms of the GNU Lesser General Public
//License as published by the Free Software Foundation; either
//version 2.1 of the License, or (at your option) any later version.
//
//This library is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
//Lesser General Public License for more details.
//
//You should have received a copy of the GNU Lesser General Public
//License along with this library; if not, write to the Free Software
//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//////////////////////////////////////////////////////////////////////////////

package net.sf.clirr.maven;

import java.util.ArrayList;

import org.apache.maven.project.Version;

import junit.framework.TestCase;

/**
 * Unit tests for {@link ClirrUtils}.
 *
 * @author Vincent Massol
 */
public class ClirrUtilsTest extends TestCase
{
    public void testGetLatestVersionWhenNoVersionElementsDefined()
    {
        String result = ClirrUtils.getLatestVersion(new ArrayList());
        assertNull(result);
    }

    public void testGetLatestVersionWhenNoReleasedVersionElementDefined()
    {
        Version unreleasedVersion = new Version();
        unreleasedVersion.setId("0.1");
        unreleasedVersion.setTag("HEAD");
        
        ArrayList versions = new ArrayList();
        versions.add(unreleasedVersion);
        
        String result = ClirrUtils.getLatestVersion(versions);
        assertNull(result);
    }

    public void testGetLatestVersionWhenReleasedVersionElementsDefined()
    {
        Version releasedVersion = new Version();
        releasedVersion.setId("0.1");
        releasedVersion.setTag("RELEASE_DUMMY_0_1");

        Version unreleasedVersion = new Version();
        unreleasedVersion.setId("0.2");
        unreleasedVersion.setTag("HEAD");

        ArrayList versions = new ArrayList();
        versions.add(releasedVersion);
        versions.add(unreleasedVersion);
        
        String result = ClirrUtils.getLatestVersion(versions);
        assertEquals("0.1", result);
    }
}

[Clirr-devel] CVS: clirr/maven/src/main/net/sf/clirr/maven ClirrUtils.java,NONE,1.1

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/main/net/sf/clirr/maven
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2426/maven/src/main/net/sf/clirr/maven

Added Files:
	ClirrUtils.java 
Log Message:
First cut of a Maven plugin for Clirr

--- NEW FILE ---
//////////////////////////////////////////////////////////////////////////////
//Clirr: compares two versions of a java library for binary compatibility
//Copyright (C) 2004  Lars Kühne
//
//This library is free software; you can redistribute it and/or
//modify it under the terms of the GNU Lesser General Public
//License as published by the Free Software Foundation; either
//version 2.1 of the License, or (at your option) any later version.
//
//This library is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
//Lesser General Public License for more details.
//
//You should have received a copy of the GNU Lesser General Public
//License along with this library; if not, write to the Free Software
//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//////////////////////////////////////////////////////////////////////////////

package net.sf.clirr.maven;

import java.io.File;
import java.util.List;

import org.apache.maven.jelly.MavenJellyContext;
import org.apache.maven.project.Version;
import org.apache.maven.util.HttpUtils;


/**
 * Utility class to manipulate POM version information.
 * 
 * @author Vincent Massol
 */
public class ClirrUtils
{
    /**
     * @return the latest released version, which means the latest version
     *         listed in the POM <version> elements with a 
     *         <code>tag</code> different from <code>HEAD</code>. Returns
     *         null if no latest released version is found
     * @param versions the list of {@link Version} objects from the POM
     */
    public static String getLatestVersion(List versions)
    {
        String result = null;
        
        if (!versions.isEmpty())
        {
            int pos = versions.size();
            while (pos > 0)
            {
                Version latestVersion = 
                    (Version) versions.get(pos - 1);
                
                // Is it a released version?
                if (!latestVersion.getTag().equalsIgnoreCase("HEAD"))
                {
                    result = latestVersion.getId();
                    break;
                }
                else
                {
                    pos = pos - 1;
                }
            }
        }
        
        return result;
    }

    /**
     * TODO: Add support for proxies  
     */
    public static void getBaselineJar(MavenJellyContext context)
        throws Exception
    {
        HttpUtils.getFile(
            (String) context.getVariable("clirr.baseline.url"),
            new File((String) context.getVariable("clirr.baseline.destination")),
            false,
            false,
            null,
            null,
            null,
            null);
    }
    
}

[Clirr-devel] CVS: clirr/maven/xdocs installing.xml,NONE,1.1 properties.xml,NONE,1.1 using.xml,NONE,1.1 changes.xml,NONE,1.1 index.xml,NONE,1.1 navigation.xml,NONE,1.1 goals.xml,NONE,1.1

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/xdocs
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2426/maven/xdocs

Added Files:
	installing.xml properties.xml using.xml changes.xml index.xml 
	navigation.xml goals.xml 
Log Message:
First cut of a Maven plugin for Clirr

--- NEW FILE ---
<?xml version="1.0"?>
<document>

  <properties>
    <title>Installing the Maven Clirr plugin</title>
    <author>Vincent Massol</author>
  </properties>

  <body>
    <section name="Installing the Clirr plugin">
      <p>
        There are 2 options to install the Clirr plugin in an existing Maven
        installation:
      </p>
      <ul>
        <li>
          <strong>Automatic install</strong>: Call 
          <code>maven plugin:download -DgroupId=clirr -DartifactId=clirr-maven -Dversion={version}</code>
          where <code>{version}</code> is the version to use. Maven will 
          automatically download the plugin and install it, uninstalling any
          other version you may already have.
        </li>
        <li>
          <strong>Manual install</strong>: 
          <a href="http://www.ibiblio.org/maven/clirr/plugins/">Download</a>
          the Clirr plugin jar and copy it in 
          <code>{MAVEN_HOME}/plugins</code> where <code>{MAVEN_HOME}</code> is
          the location where you have installed Maven. Make sure you also
          remove any previous Clirr plugin from 
          <code>{MAVEN_HOME}/plugins</code> and delete your 
          <code>{USER_HOME}/.maven/plugins</code> directory.
        </li>
      </ul>
    </section>

 </body>
</document>

--- NEW FILE ---
<?xml version="1.0" encoding="UTF-8"?>

<document>
  <properties>
    <title>Maven Clirr properties</title>
    <author>Vincent Massol</author>
  </properties>
  <body>
    <section name="Clirr plugin settings">
      <table>
        <tr>
          <th>Property</th>
          <th>Optional?</th>
          <th>Description</th>
        </tr>
        <tr>
          <td>xxx</td>
          <td>xxx</td>
          <td>
            xxxx
          </td>
        </tr>
      </table>
    </section>
  </body>
</document>

--- NEW FILE ---
<?xml version="1.0"?>
<document>

  <properties>
    <title>Using the Maven Clirr plugin</title>
    <author>Vincent Massol</author>
  </properties>

  <body>
    <section name="Using the Clirr plugin">
      <ol>
        <li>
          xxx
        </li>
      </ol>
    </section>
 </body>

</document>

--- NEW FILE ---
<?xml version="1.0"?>
<document>
  <properties>
    <title>Plugin changes</title>
    <author>Vincent Massol</author>
  </properties>

  <body>

    <release version="0.4-SNAPSHOT" date="in CVS">
      <action dev="vmassol" type="add">
        Initial release. See the plugin's web page for the features 
        list.
      </action>
    </release>

  </body>
</document>


--- NEW FILE ---
<?xml version="1.0" encoding="ISO-8859-1"?>

<document>
  <properties>
    <title>Maven plugin for Clirr</title>
    <author>Vincent Massol</author>
  </properties>
  <body>
    <section name="What is it?">
      <p>
        The Maven plugin for Clirr allows easily running the Clirr 
        framework on Maven projects. It supports the following 
        features:
      </p>
      <ul>
        <li>
          Execution of Clirr framework on the current project.
        </li>
        <li>
          Automatic download of project baseline jars with which the
          current development source are compared with.
        </li>
        <li>
          Automatically try to guess the latest release version of the
          current project by looking at the POM's <code>&lt;version&gt;</code>
          tag.
        </li>
      </ul>
    </section>
  </body>
</document>

--- NEW FILE ---
<?xml version="1.0"?>
<project name="Clirr Maven plugin">
  <title>Clirr Maven plugin</title>
  <body>
    <links>
      <item name="Clirr Framework"
          href="http://clirr.sourceforge.net"/>
      <item name="SourceForge Project Page"
          href="http://sourceforge.net/projects/clirr"/>
      <item name="Hosted by SourceForge"
          href="http://sourceforge.net/"/>
    </links>
    <menu name="Clirr Maven plugin">
      <item name="Overview" href="/index.html"/>
      <item name="Installing" href="/installing.html"/>
      <item name="Using" href="/using.html"/>
      <item name="Goals" href="/goals.html"/>
      <item name="Properties" href="/properties.html"/>
    </menu>
    <!-- footer will be placed above the (c) -->
    <footer>
      Hosted by <a href="http://sourceforge.net">
        <img src="http://sourceforge.net/sflogo.php?group_id=89627&amp;type=1" border="0" alt="sourceforge"/>
      </a>
    </footer>
  </body>
</project>

--- NEW FILE ---
<?xml version="1.0" encoding="UTF-8"?>

<document>
  <properties>
    <title>Maven Clirr plugin goals</title>
    <author>Vincent Massol</author>
  </properties>
  <body>
    <goals>
      <goal>
        <name>clirr</name>
        <description>
          Default goal (does the same as <code>clirr:check</code>).
        </description>
      </goal>
      <goal>
        <name>clirr:check</name>
        <description>
          Run binary compatibility checks.
        </description>
      </goal>
    </goals>
  </body>
</document>

[Clirr-devel] CVS: clirr/maven/src/test/net/sf/clirr/maven - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/test/net/sf/clirr/maven
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/test/net/sf/clirr/maven

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/test/net/sf/clirr/maven added to the repository

[Clirr-devel] CVS: clirr/maven/src/main/net/sf/clirr/maven - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/main/net/sf/clirr/maven
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/main/net/sf/clirr/maven

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/main/net/sf/clirr/maven added to the repository

[Clirr-devel] CVS: clirr/maven/src/main/net/sf/clirr - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/main/net/sf/clirr
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/main/net/sf/clirr

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/main/net/sf/clirr added to the repository

[Clirr-devel] CVS: clirr/maven/src/test/net/sf/clirr - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/test/net/sf/clirr
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/test/net/sf/clirr

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/test/net/sf/clirr added to the repository

[Clirr-devel] CVS: clirr/maven/xdocs - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/xdocs
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/xdocs

Log Message:
Directory /cvsroot/clirr/clirr/maven/xdocs added to the repository

[Clirr-devel] CVS: clirr/maven/src/test/net - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/test/net
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/test/net

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/test/net added to the repository

[Clirr-devel] CVS: clirr/maven/src/test/net/sf - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/test/net/sf
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/test/net/sf

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/test/net/sf added to the repository

[Clirr-devel] CVS: clirr/maven/src/main/net/sf - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/main/net/sf
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/main/net/sf

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/main/net/sf added to the repository

[Clirr-devel] CVS: clirr/maven - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven

Log Message:
Directory /cvsroot/clirr/clirr/maven added to the repository

[Clirr-devel] CVS: clirr/maven/src/main/net - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/main/net
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/main/net

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/main/net added to the repository

[Clirr-devel] CVS: clirr/maven/src/test - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/test
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/test

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/test added to the repository

[Clirr-devel] CVS: clirr/maven/src/main - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src/main
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src/main

Log Message:
Directory /cvsroot/clirr/clirr/maven/src/main added to the repository

[Clirr-devel] CVS: clirr/maven/src - New directory

[Vincent M. <vm...@us...>]

Update of /cvsroot/clirr/clirr/maven/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2205/maven/src

Log Message:
Directory /cvsroot/clirr/clirr/maven/src added to the repository

RE: [Clirr-devel] Maven plugin

[Vincent M. <vma...@pi...>]

> -----Original Message-----
> From: cli...@li... [mailto:clirr-devel-
> ad...@li...] On Behalf Of Lars K=FChne
> Sent: jeudi 15 juillet 2004 06:09
> To: cli...@li...
> Subject: [Clirr-devel] Maven plugin
>=20
> Vincent,
>=20
> I just wanted to make sure why I don't see any Maven plugin activity.
> Are you simply short on time or did I make a mistake, leaving you with =
a
> new project structure that is still insufficient?

Short on time... ;-)

>=20
> If the project structure is insufficient please tell me, so I can fix =
it
> before the weekend.
>=20
> Cheers,
> Lars

Thanks
-Vincent

[Clirr-devel] Maven plugin

[<lak...@t-...>]

Vincent,

I just wanted to make sure why I don't see any Maven plugin activity. 
Are you simply short on time or did I make a mistake, leaving you with a 
new project structure that is still insufficient?

If the project structure is insufficient please tell me, so I can fix it 
before the weekend.

Cheers,
Lars