I forgot to say that I am using the 3.2 version of the plugin and of ANTLR.
Moreover if I move the Java.g file under another subdirectory (say 'foo'), it is created under the 'foo' directory but the "package" instruction is not included in the Java code. Thanks Antonio 2010/1/9 Antonio Petrelli <[email protected]>: > Hi all > Sorry for being an ANTLR newbie. I would like to use the Maven plugin. > When I try to generate (through mvn compile) sources of the Java.g 1.6 > parser, the plugin gives me an error (full log below in the mail): > > error(7): cannot find or open file: null/Java.g > > However, if I copy the same file under the "null" directory, it > generates the code! > > I am using Maven 2.2.1 under Linux Kubuntu 9.10 amd64, OpenJDK 1.6 b16 > > You can check it live at this address: > http://svn.eu.apache.org/repos/asf/tiles/sandbox/trunk/tiles-autotag/tiles-autotag-core/ > > Thanks in advance > Antonio Petrelli > > ----------------- > Full Log > > mvn clean compile -e > + Error stacktraces are turned on. > [INFO] Scanning for projects... > [INFO] > ------------------------------------------------------------------------ > [INFO] Building Autotag - Core > [INFO] task-segment: [clean, compile] > [INFO] > ------------------------------------------------------------------------ > [INFO] [clean:clean {execution: default-clean}] > [INFO] Deleting directory > /home/antonio/javadev/workspace-sandbox/tiles-autotag/tiles-autotag-core/target > [INFO] [antlr3:antlr {execution: default}] > [INFO] ANTLR: Processing source directory > /home/antonio/javadev/workspace-sandbox/tiles-autotag/tiles-autotag-core/src/main/antlr3 > ANTLR Parser Generator Version 3.2 Sep 23, 2009 14:05:07 > error(7): cannot find or open file: null/Java.g > [INFO] > ------------------------------------------------------------------------ > [ERROR] BUILD ERROR > [INFO] > ------------------------------------------------------------------------ > [INFO] ANTLR caught 1 build errors. > [INFO] > ------------------------------------------------------------------------ > [INFO] Trace > org.apache.maven.lifecycle.LifecycleExecutionException: ANTLR caught 1 > build errors. > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180) > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:362) > at > org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:616) > at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315) > at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) > at > org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) > at org.codehaus.classworlds.Launcher.main(Launcher.java:375) > Caused by: org.apache.maven.plugin.MojoExecutionException: ANTLR > caught 1 build errors. > at org.antlr.mojo.antlr3.Antlr3Mojo.execute(Antlr3Mojo.java:397) > at > org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694) > ... 17 more > [INFO] > ------------------------------------------------------------------------ > [INFO] Total time: 1 second > [INFO] Finished at: Sat Jan 09 20:36:42 CET 2010 > [INFO] Final Memory: 9M/67M > [INFO] > ------------------------------------------------------------------------ > > ------------- > > Maven configuration: > > <project xmlns="http://maven.apache.org/POM/4.0.0"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 > http://maven.apache.org/maven-v4_0_0.xsd";> > <modelVersion>4.0.0</modelVersion> > <parent> > <artifactId>tiles-autotag</artifactId> > <groupId>org.apache.tiles</groupId> > <version>1.0-SNAPSHOT</version> > </parent> > <groupId>org.apache.tiles</groupId> > <artifactId>tiles-autotag-core</artifactId> > <version>1.0-SNAPSHOT</version> > <name>Autotag - Core</name> > <description>Core classes for Autotag.</description> > <build> > <plugins> > <plugin> > <groupId>org.antlr</groupId> > <artifactId>antlr3-maven-plugin</artifactId> > <version>3.2</version> > <configuration> > <includes> > <include>Java.g</include> > </includes> > </configuration> > <executions> > <execution> > <goals> > <goal>antlr</goal> > </goals> > </execution> > </executions> > </plugin> > </plugins> > </build> > <dependencies> > <dependency> > <groupId>org.antlr</groupId> > <artifactId>antlr-runtime</artifactId> > <version>3.2</version> > <type>jar</type> > <scope>compile</scope> > </dependency> > </dependencies> > </project> > List: http://www.antlr.org/mailman/listinfo/antlr-interest Unsubscribe: http://www.antlr.org/mailman/options/antlr-interest/your-email-address
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