code: public void execute() throws MojoExecutionException {
  		if (dependenciesIgnored == null) {
  			dependenciesIgnored = new ArrayList<String>();
  		}
  
  		if (!directory.exists()) {
  			directory.mkdirs();
  		}
  
  		checkBWProject();
  		try {
  			copyAliasesFile();
  			copyDesigner5Prefs();
  			copyDesignTimeLibs();
  		} catch (IOException e) {
  			e.printStackTrace(); // FIXME : remove printStackTrace()
  		}
  	}
docs: <p>
  The execute method of this Mojo will :
  <ul>
  <li>check that the BusinessWorks project exists</li>
  <li>copy the Designer5.prefs file</li>
  <li>copy the .designtimelibs file useful for setting a TIBCO environment
  for the project being built.</li>
  </ul>
  </p>