Examples of com.mvp4g.client.Mvp4gException

com.mvp4g.client.Mvp4gException
Exception thrown when an exception occurs while executing code of the Mvp4g core library.

You shouldn't try to catch these exceptions because if they occur, it means that there is an error in the application (most of the time, it's a wrong configuration of the mvp4g configuration file).

A message is always associated to this type of exception in order to help the developer to fix the error. @author plcoirier

   * @see com.mvp4g.client.event.EventBus#addHandler(java.lang.Class, boolean)
   */
  public <T extends EventHandlerInterface<?>> T addHandler( Class<T> handlerClass, boolean bind ) throws Mvp4gException {
    T handler = createHandler( handlerClass );
    if ( handler == null ) {
      throw new Mvp4gException(
          "Handler with type "
              + handlerClass.getName()
              + " couldn't be created by the Mvp4g. Have you forgotten to set multiple attribute to true for this handler or are you trying to create an handler that belongs to another module (another type of event bus injected in this handler)?" );
    }

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   * @param eventName
   *            name of the event dispatched while error is thrown
   */
  protected void handleClassCastException( ClassCastException e, String eventName ) {
    if ( e.getStackTrace()[0].getClassName().equals( this.getClass().getName() ) ) {
      throw new Mvp4gException( "Class of the object sent with event " + eventName + " is incorrect." );
    }
    throw e;
  }

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Related Classes of com.mvp4g.client.Mvp4gException

com.mvp4g.client.event.BaseEventBus

com.mvp4g.client.event.BaseEventBusWithLookUp

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