[antlr-interest] Problems with Maven plugin
Antonio Petrelli
antonio.petrelli at gmail.com
Sat Jan 9 11:38:33 PST 2010
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>
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