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Posted to dev@maven.apache.org by ji...@codehaus.org on 2005/01/10 10:28:31 UTC

[jira] Commented: (MPECLIPSE-60) Downloading source zips

The following comment has been added to this issue:

     Author: Krystian Nowak
    Created: Mon, 10 Jan 2005 4:26 AM
       Body:
to http://jira.codehaus.org/browse/MPECLIPSE-60#action_28273 (by Stephane Nicoll)

OK. EJB could be included. In my project I just didn't use any EJB dependencies. Conclusion - GOOD IDEA.


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View this comment:
  http://jira.codehaus.org/browse/MPECLIPSE-60?page=comments#action_28797

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View the issue:
  http://jira.codehaus.org/browse/MPECLIPSE-60

Here is an overview of the issue:
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        Key: MPECLIPSE-60
    Summary: Downloading source zips
       Type: New Feature

     Status: Unassigned
   Priority: Major

 Original Estimate: 30 minutes
 Time Spent: Unknown
  Remaining: 30 minutes

    Project: maven-eclipse-plugin
   Fix Fors:
             1.9
   Versions:
             1.9

   Assignee: 
   Reporter: Krystian Nowak

    Created: Mon, 6 Dec 2004 3:18 AM
    Updated: Mon, 10 Jan 2005 4:26 AM

Description:
I've attached plugin.jelly for maven-eclipse-plugin downloading sources from ${repo}/${groupId}/src/${artifactId}-${version}.zip and installing it as ${maven.repo.local}/${groupId}/src/${artifactId}-${version}.zip.

It does it for all jar dependencies having eclipse.source property set to true. Example project.xml:

(...)
    <dependencies>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>3.8.1</version>
            <url>http://www.junit.org/</url>
            <properties>
                <eclipse.source>true</eclipse.source>
            </properties>
        </dependency>
    </dependencies>
(...)

What you have to do now is to call "maven eclipse" and refresh your project in Eclipse.


And here is the code of plugin.jelly - a patch made in Eclipse:

Index: plugin.jelly
===================================================================
RCS file: /home/cvspublic/maven-plugins/eclipse/plugin.jelly,v
retrieving revision 1.31
diff -u -r1.31 plugin.jelly
--- plugin.jelly	16 Nov 2004 10:48:15 -0000	1.31
+++ plugin.jelly	6 Dec 2004 08:10:33 -0000
@@ -78,7 +78,8 @@
   <!-- Generate Eclipse  .classpath file                                -->
   <!--==================================================================-->    
   <goal name="eclipse:generate-classpath"
-    description="Generate Eclipse .classpath file">
+    description="Generate Eclipse .classpath file"
+    prereqs="eclipse:sources:download">
   
     <ant:echo>Creating ${basedir}/.classpath ...</ant:echo>                
     <j:file name="${basedir}/.classpath" prettyPrint="true" outputMode="xml" xmlns="dummy">
@@ -263,5 +264,73 @@
 
     <ant:echo>Cleaned up eclipse generated files</ant:echo>
   </goal>  
+
+
+
+  <!--==================================================================-->
+  <!-- Download project dependency sources                                 -->
+  <!--==================================================================-->
+
+	<goal name="eclipse:sources:download">
+		<j:forEach var="depItem" items="${pom.getDependencies()}">
+			<j:if test="${depItem.getType().equalsIgnoreCase('jar')}">
+				<j:if test="${depItem.getProperty('eclipse.source') == 'true'}">
+					<j:set var="groupId" value="${depItem.getGroupId()}"/>
+					<j:set var="artifactId" value="${depItem.getArtifactId()}"/>
+					<j:set var="version" value="${depItem.getVersion()}"/>
+					<attainGoal name="eclipse:source:download"/>
+					<j:remove var="groupId"/>
+					<j:remove var="artifactId"/>
+					<j:remove var="version"/>
+				</j:if>
+			</j:if>
+		</j:forEach>
+	</goal>
+
+
+  <!--==================================================================-->
+  <!-- Download single source                                 -->
+  <!--==================================================================-->
+
+	<goal name="eclipse:source:download">
+		<!--
+			param: groupId
+			param: artifactId
+			param: version
+		-->
+		<echo>Checking sources for ${groupId}:${artifactId} ver.${version}</echo>
+	    <util:file var="localSrcFile" name="${maven.repo.local}/${groupId}/src/${artifactId}-${version}.zip" />
+        <j:if test="${!localSrcFile.exists()}">
+	    	<mkdir dir="${maven.repo.local}/${groupId}/src" />
+	    	<j:set var="repoList">${maven.repo.remote}</j:set>
+			<util:tokenize var="repos" delim=",">${repoList.trim()}</util:tokenize>
+			<j:forEach var="repo" items="${repos}">
+		        <echo>repo is '${repo}'</echo>
+		        <j:set var="remoteFile" value="${repo}/${groupId}/src/${artifactId}-${version}.zip" />
+		        <echo>trying to download ${remoteFile}</echo>
+		        <j:catch var="ex">
+		          <j:invokeStatic var="dummy" method="getFile" className="org.apache.maven.util.HttpUtils">
+		            <j:arg type="java.lang.String" value="${remoteFile}" />
+		            <j:arg type="java.io.File" value="${localSrcFile}"/>
+		            <j:arg type="boolean" value="false"/>
+		            <j:arg type="boolean" value="true"/>
+		            <j:arg type="java.lang.String" value="${maven.proxy.host}" />
+		            <j:arg type="java.lang.String" value="${maven.proxy.port}" />
+		            <j:arg type="java.lang.String" value="${maven.proxy.username}" />
+		            <j:arg type="java.lang.String" value="${maven.proxy.password}" />
+		            <j:arg type="boolean" value="false"/>
+		          </j:invokeStatic>
+		        </j:catch>
+		        <j:remove var="remoteFile"/>
+		        <j:break test="${localSrcFile.exists()}"/>
+			</j:forEach>
+			<j:if test="${!localSrcFile.exists()}">
+				<echo>WARN: Could not download sources for ${groupId}:${artifactId} ver.${version}</echo>
+		    </j:if>
+		    <j:remove var="repoList"/>
+	    </j:if>		    
+	    <j:remove var="localSrcFile"/>
+	</goal>
+
 
 </project>



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