Christoph Dittberner created MANTRUN-197:
--------------------------------------------
Summary: Can't use ant import task in target xml
Key: MANTRUN-197
URL: https://issues.apache.org/jira/browse/MANTRUN-197
Project: Maven Antrun Plugin
Issue Type: Bug
Affects Versions: 1.8
Reporter: Christoph Dittberner
I want to externalize a macrodef to include it in different ant excecutions.
But using the ant import task throws an exception because the import task has
be defined *outside* of a target definition. There seems no way to specify
markup outside of or before the autogenerated main target tag to include the
import statement in the generated target/ant-run/build-main.xml.
example to illustrate the problem:
{code:title=src/ant/macrodef.xml|xml}
<?xml version="1.0" encoding="ISO-8859-1"?>
<project name="macrodef">
<macrodef name="hello">
<sequential>
<echo>hello world.</echo>
</sequential>
</macrodef>
</project>
{code}
{code:title=pom.xml|xml}
...
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<version>1.8</version>
<executions>
<execution>
<id>call-macrodef-1st</id>
<phase>process-sources</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
<target>
<import file="src/ant/macrodef.xml"/>
<hello/>
</target>
</configuration>
</execution>
<execution>
<id>call-macrodef-2nd</id>
<phase>process-sources</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
<target>
<import file="src/ant/macrodef.xml"/>
<hello/>
<hello/>
</target>
</configuration>
</execution>
<executions>
...
</plugin>
...
{code}
{code:title=stacktrace}
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal
org.apache.maven.plugins:maven-antrun-plugin:1.8:run
(generate-launchers-server) on project project.build.dist: An Ant
BuildException has occured: import only allowed as a top-level task
around Ant part ...<import
file="n:\project.build.dist/src/ant/macrodef.xml"/>... @ 4:61 in
n:\project.build.dist\target\antrun\build-main.xml
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException: An Ant
BuildException has occured: import only allowed as a top-level task
around Ant part ...<import
file="n:\project.build.dist/src/ant/macrodef.xml"/>... @ 4:61 in
n:\project.build.dist\target\antrun\build-main.xml
at
org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:342)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
Caused by: n:\project.build.dist\target\antrun\build-main.xml:4: import only
allowed as a top-level task
at org.apache.tools.ant.taskdefs.ImportTask.execute(ImportTask.java:133)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1405)
at org.apache.tools.ant.Project.executeTarget(Project.java:1376)
at
org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:313)
... 22 more
{code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
