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    <p>You <em>can</em> call ant scripts from Java code. </p> <p>See <a href="http://ant.apache.org/manual/running.html" rel="noreferrer">this article</a> (scroll down to the "Running Ant via Java" section) and <a href="http://www.ibm.com/developerworks/websphere/library/techarticles/0502_gawor/0502_gawor.html#sec2b" rel="noreferrer">this article</a>:</p> <pre><code> File buildFile = new File("build.xml"); Project p = new Project(); p.setUserProperty("ant.file", buildFile.getAbsolutePath()); p.init(); ProjectHelper helper = ProjectHelper.getProjectHelper(); p.addReference("ant.projectHelper", helper); helper.parse(p, buildFile); p.executeTarget(p.getDefaultTarget()); </code></pre> <p><strong>Update</strong></p> <p>I tried with the following ant file , it did not "tell" anything (no console output), but it <strong>worked</strong>: the file was indeed moved</p> <pre><code> &lt;project name="testproject" default="test" basedir="."&gt; &lt;target name="test"&gt; &lt;move file="test.txt" tofile="test2.txt" /&gt; &lt;/target&gt; &lt;/project&gt; </code></pre> <p>And when I try it again (when there is no <code>test.txt</code> to move(it is already moved)), I got an <code>java.io.FileNotFoundException</code>.</p> <p>I think this is what you would expect when you run something from Java.</p> <p>If you want the console output of the ant tasks, you might want to add a Logger as a build listener. </p> <p>From @Perception's answer below.</p> <pre><code> DefaultLogger consoleLogger = new DefaultLogger(); consoleLogger.setErrorPrintStream(System.err); consoleLogger.setOutputPrintStream(System.out); consoleLogger.setMessageOutputLevel(Project.MSG_INFO); p.addBuildListener(consoleLogger); </code></pre>
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    1. POIs it possible to call Ant or NSIS scripts from Java code?
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    1. COThanks Nivas, I already used this code in my program, it doesn't work
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    2. CO@BEN Ten, can you explain what you mean by "not working"?
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    3. COWhile I calling my ant build by using the above code, there is no error and there is no expected output.Simply no response what i do
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