java - Maven + Delombok issue when compiling in Eclipse -


i have maven project in eclipse uses lombok/delombok.

when build, eclipse, using maven script (e.g. mvn clean package), works fine.

however, when run directly eclipse (say clean/build of project), have classpath issue concerning class should present in tools.jar jdk. have tried adding tools.jar directly in project build path, without success.

[edit]
stack trace is: 

03/07/11 23:39:44 cest: maven builder: full_build    03/07/11 23:39:44 cest: [warn] pom com.google.code.gwt-log:gwt-log:jar:3.1.2 missing, no dependency information available   03/07/11 23:39:44 cest: build errors fiveorbs; org.apache.maven.lifecycle.lifecycleexecutionexception: failed execute goal org.projectlombok:maven-lombok-plugin:0.9.3.1:delombok (default) on project fiveorbs: execution default of goal org.projectlombok:maven-lombok-plugin:0.9.3.1:delombok failed: required class missing while executing org.projectlombok:maven-lombok-plugin:0.9.3.1:delombok: com/sun/tools/javac/util/context   ----------------------------------------------------- realm =    plugin>org.projectlombok:maven-lombok-plugin:0.9.3.1 strategy = org.codehaus.plexus.classworlds.strategy.selffirststrategy urls[0] = file:/c:/users/daedin/.m2/repository/org/projectlombok/maven-lombok-        plugin/0.9.3.1/maven-lombok-plugin-0.9.3.1.jar urls[1] = file:/c:/program%20files/java/jdk1.6.0_26/jre/../lib/tools.jar urls[2] = file:/c:/users/daedin/.m2/repository/org/projectlombok/lombok/0.9.3/lombok-0.9.3.jar urls[3] = file:/c:/users/daedin/.m2/repository/org/codehaus/plexus/plexus-utils/1.1/plexus-utils-1.1.jar number of foreign imports: 1 import: entry[import  realm classrealm[maven.api, parent: null]]  -----------------------------------------------------

[/edit]

my configuration follows:

  • eclipse 3.6 helios
  • maven 2.3
  • jdk 1.6
  • lombok 0.9.3
  • delombok maven plugin 0.9.3.1

the part of pom.xml contains declaration of delombok plugin follows:

<plugin>     <groupid>org.projectlombok</groupid>     <artifactid>maven-lombok-plugin</artifactid>     <version>0.9.3.1</version>     <executions>         <execution>             <phase>generate-sources</phase>             <goals>                 <goal>delombok</goal>             </goals>         </execution>     </executions>     <dependencies>         <dependency>             <groupid>sun.jdk</groupid>             <artifactid>tools</artifactid>             <version>1.6</version>             <scope>system</scope>             <systempath>${java.home}/../lib/tools.jar</systempath>         </dependency>     </dependencies> </plugin>

i apologize if question seems trivial, have been looking answer couple of hours, , i'm starting stuck.

thanks in advance hint may able provide - , please let me know if have omitted useful information.

you need make sure eclipse launched using jdk (not jre). sure, set path executable in eclipse.ini

on *x systems (probably includind macos):

-vm /path/to/jdk/bin/javaw

on win*:

-vm c:/path/to/jdk/bin/javaw.exe or -vm c:\\path\\to\\jdk\\bin\\javaw.exe

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