Hi Aviad,

You are right.  The eclipse plugin cannot be compiled in in windows.  See also 
HADOOP-4310,
https://issues.apache.org/jira/browse/HADOOP-4310

Nicholas Sze



----- Original Message ----
> From: Aviad sela <sela.s...@gmail.com>
> To: Hadoop Users Support <core-user@hadoop.apache.org>
> Sent: Thursday, March 12, 2009 1:00:12 PM
> Subject: Building Release 0.19.1
> 
> Building the eclipse project in windows XP, using Eclipse 3.4
> results with the following error.
> It seems that some of the jars to build the projects are missing
> *
> 
> compile*:
> [*echo*] contrib: eclipse-plugin
> [*javac*] Compiling 45 source files to
> D:\Work\AviadWork\workspace\cur\W_ECLIPSE\E34_Hadoop_Core_19_1\Hadoop\build\contrib\eclipse-plugin\classes
> [*javac*] *
> D:\Work\Hadoop\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\launch\HadoopApplicationLaunchShortcut.java
> *:35: cannot find symbol
> [*javac*] symbol : class JavaApplicationLaunchShortcut
> [*javac*] location: package org.eclipse.jdt.internal.debug.ui.launcher
> [*javac*] import
> org.eclipse.jdt.internal.debug.ui.launcher.JavaApplicationLaunchShortcut;
> [*javac*] ^
> [*javac*] *
> D:\Work\Hadoop\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\launch\HadoopApplicationLaunchShortcut.java
> *:49: cannot find symbol
> [*javac*] symbol: class JavaApplicationLaunchShortcut
> [*javac*] JavaApplicationLaunchShortcut {
> [*javac*] ^
> [*javac*] *
> D:\Work\Hadoop\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\launch\HadoopApplicationLaunchShortcut.java
> *:66: cannot find symbol
> [*javac*] symbol : variable super
> [*javac*] location: class
> org.apache.hadoop.eclipse.launch.HadoopApplicationLaunchShortcut
> [*javac*] super.findLaunchConfiguration(type, configType);
> [*javac*] ^
> [*javac*] *
> D:\Work\Hadoop\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\launch\HadoopApplicationLaunchShortcut.java
> *:60: method does not override or implement a method from a supertype
> [*javac*] @Override
> [*javac*] ^
> [*javac*] Note: Some input files use or override a deprecated API.
> [*javac*] Note: Recompile with -Xlint:deprecation for details.
> [*javac*] Note: Some input files use unchecked or unsafe operations.
> [*javac*] Note: Recompile with -Xlint:unchecked for details.
> [*javac*] 4 errors

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