void checkBuild(String module, String classname, String[] args, boolean addAnt) { if (!shouldBuild(module)) { return; } assertTrue(null != module); checkJavac(); doTask(module, true, false); doTask(module, true, true); doTask(module, false, false); File jar = doTask(module, false, true, true); // verify if possible if (null != classname) { Java java = new Java(); Project project = new Project(); java.setProject(project); java.setFailonerror(true); Path cp = new Path(project); assertTrue(jar.canRead()); cp.append(new Path(project, jar.getAbsolutePath())); if (addAnt) { cp.append(new Path(project, getAntJar().getAbsolutePath())); cp.append(new Path(project, getJUnitJar().getAbsolutePath())); } java.setClasspath(cp); java.setClassname(classname); if (null != args) { for (int i = 0; i < args.length; i++) { Argument arg = java.createArg(); arg.setValue(args[i]); } } try { java.execute(); } catch (BuildException e) { e.printStackTrace(System.err); assertTrue("BuildException running " + classname, false); } } deleteJar(jar); }