Examples of org.apache.struts.action.PlugIn

org.apache.struts.action.PlugIn

A PlugIn is a configuration wrapper for a module-specific resource or service that needs to be notified about application startup and application shutdown events (corresponding to when the container calls init and destroy on the corresponding {@link ActionServlet} instance). PlugIn objectscan be configured in the struts-config.xml file, without the need to subclass {@link ActionServlet} simply to perform applicationlifecycle activities.

Implementations of this interface must supply a zero-argument constructor for use by {@link ActionServlet}. Configuration can be accomplished by providing standard JavaBeans property setter methods, which will all have been called before the init() method is invoked.

This interface can be applied to any class, including an Action subclass.
@version $Rev: 421119 $ $Date: 2005-05-14 01:09:32 -0400 (Sat, 14 May 2005)$ @since Struts 1.1

     * @param config
     */
  public void initModulePlugIns( ModuleConfig moduleConfig)
  {
  PlugInConfig plugInConfigs[] = moduleConfig.findPlugInConfigs();
  PlugIn plugIns[] = new PlugIn[plugInConfigs.length];


  context.setAttribute(Globals.PLUG_INS_KEY + moduleConfig.getPrefix(), plugIns);
  for (int i = 0; i < plugIns.length; i++) {
      try {
          plugIns[i] =

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     * @param config
     */
  public void initModulePlugIns( ModuleConfig moduleConfig)
  {
  PlugInConfig plugInConfigs[] = moduleConfig.findPlugInConfigs();
  PlugIn plugIns[] = new PlugIn[plugInConfigs.length];


  context.setAttribute(Globals.PLUG_INS_KEY + moduleConfig.getPrefix(), plugIns);
  for (int i = 0; i < plugIns.length; i++) {
      try {
          plugIns[i] =

View Full Code Here

     * @param config
     */
  public void initModulePlugIns( ModuleConfig moduleConfig)
  {
  PlugInConfig plugInConfigs[] = moduleConfig.findPlugInConfigs();
  PlugIn plugIns[] = new PlugIn[plugInConfigs.length];


  context.setAttribute(Globals.PLUG_INS_KEY + moduleConfig.getPrefix(), plugIns);
  for (int i = 0; i < plugIns.length; i++) {
      try {
          plugIns[i] =

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     * Return the configured plug in modules for this application.  If there
     * are none, a zero-length array is returned.
     */
    public PlugIn[] findPlugIns() {


        PlugIn results[] = new PlugIn[plugIns.size()];
        return ((PlugIn[]) plugIns.toArray(results));


    }

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   *  be successfully initialized
   */
  protected Map findStrutsPlugInConfigProperties(ActionServlet servlet, ApplicationConfig config)
      throws ServletException
  {
  PlugIn plugIns[] = (PlugIn[])servlet.getServletContext().getAttribute( Action.PLUG_INS_KEY + config.getPrefix() );
  int index=0;
  while( index<plugIns.length && plugIns[index] != this )
    {
    index++;
    } // end loop

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     * @param config
     */
  public void initModulePlugIns( ModuleConfig moduleConfig)
  {
  PlugInConfig plugInConfigs[] = moduleConfig.findPlugInConfigs();
  PlugIn plugIns[] = new PlugIn[plugInConfigs.length];


  context.setAttribute(Globals.PLUG_INS_KEY + moduleConfig.getPrefix(), plugIns);
  for (int i = 0; i < plugIns.length; i++) {
      try {
          plugIns[i] =

View Full Code Here

     * @param config
     */
  public void initModulePlugIns( ModuleConfig moduleConfig)
  {
  PlugInConfig plugInConfigs[] = moduleConfig.findPlugInConfigs();
  PlugIn plugIns[] = new PlugIn[plugInConfigs.length];


  context.setAttribute(Globals.PLUG_INS_KEY + moduleConfig.getPrefix(), plugIns);
  for (int i = 0; i < plugIns.length; i++) {
      try {
          plugIns[i] =

View Full Code Here

    super(actionServlet.getServletContext(), getConfigPluginStream(actionServlet.getServletContext(), moduleConfig));
  }


  protected static InputStream getConfigPluginStream(ServletContext context, ModuleConfig config) throws SalamandraConfigException {


    PlugIn plugIns[] = (PlugIn[]) context.getAttribute(Globals.PLUG_INS_KEY + config.getPrefix());


    boolean isXStrutsPlugin = false;


    int i = 0;
    while (i < plugIns.length

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     * @param config
     */
  public void initModulePlugIns( ModuleConfig moduleConfig)
  {
  PlugInConfig plugInConfigs[] = moduleConfig.findPlugInConfigs();
  PlugIn plugIns[] = new PlugIn[plugInConfigs.length];


  context.setAttribute(Globals.PLUG_INS_KEY + moduleConfig.getPrefix(), plugIns);
  for (int i = 0; i < plugIns.length; i++) {
      try {
          plugIns[i] =

View Full Code Here

     * @param config
     */
  public void initModulePlugIns( ModuleConfig moduleConfig)
  {
  PlugInConfig plugInConfigs[] = moduleConfig.findPlugInConfigs();
  PlugIn plugIns[] = new PlugIn[plugInConfigs.length];


  context.setAttribute(Globals.PLUG_INS_KEY + moduleConfig.getPrefix(), plugIns);
  for (int i = 0; i < plugIns.length; i++) {
      try {
          plugIns[i] =

View Full Code Here

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