org.apache.ant ant-parent ../pom.xml 1.7.1 4.0.0 org.apache.ant ant-antlr 1.7.1 antlr specific task. The implementation forks a java process, therefore the antlr jar file is only needed at runtime org.apache.ant ant 1.7.1 true compile antlr antlr 2.7.2 true runtime org.apache.maven.plugins maven-compiler-plugin 1.2 1.2 org/apache/tools/ant/taskdefs/optional/ANTLR* ../../../../src/main ../../../../src/testcases ../../../../target/${project.artifactId}/classes ../../../../target/${project.artifactId}/testcases ../../../../target/${project.artifactId}