Attached here is the patch with the "eclipse-files" target.
On Thu, Apr 22, 2010 at 1:54 PM, Dmitriy Ryaboy <[email protected]> wrote:
> At some point you need to run "ant" so that it pulls down various
> dependencies and autogenerate some code -- this is probably the step that
> was missing when you used the subclipse plugin. I know people have used
> subclipse successfully before (me, I'm more of a command-line type).
>
> An ant target that took care of that and setting classpaths, etc, would be
> a
> great contribution!
>
> -Dmitriy
>
> On Wed, Apr 21, 2010 at 9:23 PM, chaitanya krishna <
> [email protected]> wrote:
>
> > Hi Ashutosh,
> >
> > Thanks for the reply.
> > I guess i got carried away with subclipse plugin. It works for me when i
> > checkout outside eclipse and then create a new java project out of it.
> > However, it doesnt seem to work when i try to checkout using the
> subclipse
> > plugin in eclipse. I'm not really sure the reason for this.
> > Regarding ant target, I would love to be a contributor to pig :)
> > I would try to work out a patch for the ant target.
> >
> > Regards,
> > V.V.Chaitanya.
> >
> > On Thu, Apr 22, 2010 at 9:40 AM, Ashutosh Chauhan <
> > [email protected]> wrote:
> >
> > > Hi Chaitanya,
> > >
> > > What didn't work ? That page describes the steps that you need to take
> > > to set up the eclipse environment for pig. If you can spell out your
> > > problems, then we can improve the wiki so others dont face it next
> > > time.
> > >
> > > For ant target, that will be useful, if you can work on it and submit
> > > a patch, that will certainly be appreciated.
> > >
> > > Ashutosh
> > >
> > > On Wed, Apr 21, 2010 at 20:24, chaitanya krishna
> > > <[email protected]> wrote:
> > > > Hi,
> > > >
> > > > I'm a newbie to Pig and would like to look at its source code. I
> tried
> > > to
> > > > get it into Eclipse environment by following the steps mentioned in
> > > > http://wiki.apache.org/pig/Eclipse_Environment but it didn't work.
> > > >
> > > > This is unlike Hadoop, where there is a simple ant target
> > > > ("eclipse-files") to get it into eclipse. Is there any such way in
> pig?
> > > (If
> > > > not, I think there should be) or is there some way to get the
> > > package-view
> > > > of pig in eclipse?
> > > >
> > > >
> > > > Thanks,
> > > > V.V.Chaitanya
> > > >
> > >
> >
>
Index: build.xml
===================================================================
--- build.xml (revision 936822)
+++ build.xml (working copy)
@@ -232,6 +232,22 @@
<delete dir="${build.dir}" />
<delete dir="${src.gen.dot.parser.dir}" />
</target>
+
+ <target name="eclipse-files" depends="init"
+ description="Generate files for Eclipse">
+ <pathconvert property="eclipse.project">
+ <path path="${basedir}"/>
+ <regexpmapper from="^.*/([^/]+)$$" to="\1" handledirsep="yes"/>
+ </pathconvert>
+ <copy todir="." overwrite="true">
+ <fileset dir=".eclipse.templates">
+ <exclude name="**/README.txt"/>
+ </fileset>
+ <filterset>
+ <filter token="PROJECT" value="${eclipse.project}"/>
+ </filterset>
+ </copy>
+ </target>
<!-- ================================================================== -->
<!-- Java Compiler Compiler, generate Parsers -->
Index: .eclipse.templates/.classpath
===================================================================
--- .eclipse.templates/.classpath (revision 0)
+++ .eclipse.templates/.classpath (revision 0)
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF=8"?>
+<classpath>
+ <classpathentry kind="src" path="contrib/owl/java/main"/>
+ <classpathentry kind="src" path="contrib/owl/java/test"/>
+ <classpathentry kind="src" path="contrib/piggybank/java/src/main/java"/>
+ <classpathentry kind="src" path="contrib/piggybank/java/src/test/java"/>
+ <classpathentry kind="src" path="contrib/zebra/src/java"/>
+ <classpathentry kind="src" path="contrib/zebra/src/test"/>
+ <classpathentry kind="src" path="lib-src/bzip2"/>
+ <classpathentry kind="src" path="lib-src/shock"/>
+ <classpathentry kind="src" path="src"/>
+ <classpathentry kind="src" path="src-gen"/>
+ <classpathentry kind="src" path="test"/>
+ <classpathentry kind="src" path="test/org/apache/pig/test"/>
+ <classpathentry kind="src" path="tutorial/src"/>
+ <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+ <classpathentry kind="var" path="ANT_HOME/lib/ant.jar"/>
+ <classpathentry kind="lib" path="build/ivy/lib/Pig/jackson-core-asl-1.0.1.jar"/>
+ <classpathentry kind="lib" path="build/ivy/lib/Pig/jackson-mapper-asl-1.0.1.jar"/>
+ <classpathentry kind="lib" path="build/ivy/lib/Pig/javacc-4.2.jar"/>
+ <classpathentry kind="lib" path="build/ivy/lib/Pig/javacc.jar"/>
+ <classpathentry kind="lib" path="build/ivy/lib/Pig/jline-0.9.94.jar"/>
+ <classpathentry kind="lib" path="build/ivy/lib/Pig/joda-time-1.6.jar"/>
+ <classpathentry kind="lib" path="build/ivy/lib/Pig/jsch-0.1.38.jar"/>
+ <classpathentry kind="lib" path="build/ivy/lib/Pig/junit-4.5.jar"/>
+ <classpathentry kind="output" path="build/eclipse-classes"/>
+</classpath>
Index: .eclipse.templates/.project
===================================================================
--- .eclipse.templates/.project (revision 0)
+++ .eclipse.templates/.project (revision 0)
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>@PROJECT@</name>
+ <comment></comment>
+ <projects>
+ </projects>
+ <buildSpec>
+ <buildCommand>
+ <name>org.eclipse.jdt.core.javabuilder</name>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ </buildSpec>
+ <natures>
+ <nature>org.eclipse.jdt.core.javanature</nature>
+ </natures>
+</projectDescription>
Index: .eclipse.templates/README.txt
===================================================================
--- .eclipse.templates/README.txt (revision 0)
+++ .eclipse.templates/README.txt (revision 0)
@@ -0,0 +1,2 @@
+This directory contains templates for generating Eclipse files to configure
+Eclipse for Pig development.
