}  if (hasSources()) { jarSources();
    public void execute() throws BuildException {        validateAttributes();                log("Installing " + name + " in " + destDir);        createDirectories();        if (hasClasses()) {            jarClasses();        }        if (hasLib()) {            copyLibs();        }        if (hasResources()) {            copyResources();        }        if (hasWs()) {            copyWsresources();        }        new FrameworkFormat(this).processTemplates();    }