public void readExternal(final Element element) throws InvalidDataException {
   PathMacroManager.getInstance(getProject()).expandPaths(element);
   super.readExternal(element);
   JavaRunConfigurationExtensionManager.getInstance().readExternal(this, element);
   readModule(element);
   DefaultJDOMExternalizer.readExternal(this, element);
   DefaultJDOMExternalizer.readExternal(getPersistentData(), element);
   EnvironmentVariablesComponent.readExternal(element, getPersistentData().getEnvs());
   final Element patternsElement = element.getChild(PATTERNS_EL_NAME);
   if (patternsElement != null) {
     final Set<String> tests = new LinkedHashSet<String>();
     for (Object o : patternsElement.getChildren(PATTERN_EL_NAME)) {
       Element patternElement = (Element) o;
       tests.add(patternElement.getAttributeValue(TEST_CLASS_ATT_NAME));
     }
     myData.setPatterns(tests);
   }
   final Element forkModeElement = element.getChild("fork_mode");
   if (forkModeElement != null) {
     final String mode = forkModeElement.getAttributeValue("value");
     if (mode != null) {
       setForkMode(mode);
     }
   }
   final Element dirNameElement = element.getChild("dir");
   if (dirNameElement != null) {
     final String dirName = dirNameElement.getAttributeValue("value");
     getPersistentData().setDirName(FileUtil.toSystemDependentName(dirName));
   }
 }
  @Override
  public void readExternal(Element element) throws InvalidDataException {
    PathMacroManager.getInstance(getProject()).expandPaths(element);
    super.readExternal(element);
    JavaRunConfigurationExtensionManager.getInstance().readExternal(this, element);
    readModule(element);
    DefaultJDOMExternalizer.readExternal(this, element);
    DefaultJDOMExternalizer.readExternal(getPersistantData(), element);
    EnvironmentVariablesComponent.readExternal(element, getPersistantData().getEnvs());

    Map<String, String> properties = getPersistantData().TEST_PROPERTIES;
    properties.clear();
    Element propertiesElement = element.getChild("properties");
    if (propertiesElement != null) {
      List<Element> children = propertiesElement.getChildren("property");
      for (Element property : children) {
        properties.put(property.getAttributeValue("name"), property.getAttributeValue("value"));
      }
    }

    List<String> listeners = getPersistantData().TEST_LISTENERS;
    listeners.clear();
    Element listenersElement = element.getChild("listeners");
    if (listenersElement != null) {
      List<Element> children = listenersElement.getChildren("listener");
      for (Element listenerClassName : children) {
        listeners.add(listenerClassName.getAttributeValue("class"));
      }
    }
    final Element patternsElement = element.getChild(PATTERNS_EL_NAME);
    if (patternsElement != null) {
      final LinkedHashSet<String> tests = new LinkedHashSet<String>();
      for (Object o : patternsElement.getChildren(PATTERN_EL_NAME)) {
        Element patternElement = (Element) o;
        tests.add(patternElement.getAttributeValue(TEST_CLASS_ATT_NAME));
      }
      getPersistantData().setPatterns(tests);
    }
  }