ant自定义任务

 

public class MyTask extends Task {

	private String inStr;

	@Override
	public void execute() {
		System.out.println("inStr:" + inStr);
		String outStr = "*" + inStr + "*";
		getProject().setProperty("outStr", outStr);
	}

	public String getStr() {
		return inStr;
	}

	public void setStr(String str) {
		this.inStr = str;
	}

}

 

<?xml version="1.0" encoding="UTF-8"?>
<project name="project" default="default">
	<path id="path">
		<pathelement location="${basedir}${file.separator}bin" />
	</path>

	<taskdef name="MyTask" classname="com.q.ant.MyTask">
		<classpath refid="path">
		</classpath>
	</taskdef>

	<target name="default">
		<MyTask str="test" />
		<echo>${outStr}</echo>
	</target>

</project>