org.apache.batik.dom.events.EventListenerList.getEventListeners java code examples

Common ways to obtain EventListenerList

private void myMethod () {
 EventListenerList e =new EventListenerList()
EventSupport eventSupport;String type;eventSupport.getEventListeners(type, useCapture)
Smart code suggestions by Tabnine
}

/**
 * Returns an array of EventListeners that match the given namespace URI.
 */
public Entry[] getEventListeners(String namespaceURI) {
  if (namespaceURI == null) {
    return getEventListeners();
  }
  Entry[] ls = (Entry[]) listenersNS.get(namespaceURI);
  if (ls != null) {
    return ls;
  }
  int count = counts.get(namespaceURI);
  if (count == 0) {
    return null;
  }
  ls = new Entry[count];
  listenersNS.put(namespaceURI, ls);
  int i = 0;
  for (Entry e = head; i < count; e = e.next) {
    if (namespaceURI.equals(e.namespaceURI)) {
      ls[i++] = e;
    }
  }
  return ls;
}

/**
 * Returns an array of EventListeners that match the given namespace URI.
 */
public Entry[] getEventListeners(String namespaceURI) {
  if (namespaceURI == null) {
    return getEventListeners();
  }
  Entry[] ls = (Entry[]) listenersNS.get(namespaceURI);
  if (ls != null) {
    return ls;
  }
  int count = counts.get(namespaceURI);
  if (count == 0) {
    return null;
  }
  ls = new Entry[count];
  listenersNS.put(namespaceURI, ls);
  int i = 0;
  for (Entry e = head; i < count; e = e.next) {
    if (namespaceURI.equals(e.namespaceURI)) {
      ls[i++] = e;
    }
  }
  return ls;
}

/**
 * Returns an array of EventListeners that match the given namespace URI.
 */
public Entry[] getEventListeners(String namespaceURI) {
  if (namespaceURI == null) {
    return getEventListeners();
  }
  Entry[] ls = (Entry[]) listenersNS.get(namespaceURI);
  if (ls != null) {
    return ls;
  }
  int count = counts.get(namespaceURI);
  if (count == 0) {
    return null;
  }
  ls = new Entry[count];
  listenersNS.put(namespaceURI, ls);
  int i = 0;
  for (Entry e = head; i < count; e = e.next) {
    if (namespaceURI.equals(e.namespaceURI)) {
      ls[i++] = e;
    }
  }
  return ls;
}

EventListenerList.Entry[] listeners = list.getEventListeners();
fireEventListeners(node, e, listeners, stoppedGroups,
          toBeStoppedGroups);

EventListenerList.Entry[] listeners = list.getEventListeners();
fireEventListeners(node, e, listeners, stoppedGroups,
          toBeStoppedGroups);

EventListenerList.Entry[] listeners = list.getEventListeners();
fireEventListeners(node, e, listeners, stoppedGroups,
          toBeStoppedGroups);

  /**
   * Fires the registered implementation listeners on the given event
   * target.
   */
  protected void fireImplementationEventListeners(NodeEventTarget node, 
                          AbstractEvent e,
                          boolean useCapture) {
    String type = e.getType();
    XBLEventSupport support = (XBLEventSupport) node.getEventSupport();
    // check if the event support has been instantiated
    if (support == null) {
      return;
    }
    EventListenerList list =
      support.getImplementationEventListeners(type, useCapture);
    // check if the event listeners list is not empty
    if (list == null) {
      return;
    }
    // dump event listeners, we get the registered listeners NOW
    EventListenerList.Entry[] listeners = list.getEventListeners();
    fireEventListeners(node, e, listeners, null, null);
  }
}

/**
 * Fires the registered listeners on the given event target.
 */
protected void fireEventListeners(NodeEventTarget node,
                 AbstractEvent e,
                 boolean useCapture,
                 HashSet stoppedGroups,
                 HashSet toBeStoppedGroups) {
  String type = e.getType();
  EventSupport support = node.getEventSupport();
  // check if the event support has been instantiated
  if (support == null) {
    return;
  }
  EventListenerList list = support.getEventListeners(type, useCapture);
  // check if the event listeners list is not empty
  if (list == null) {
    return;
  }
  // dump event listeners, we get the registered listeners NOW
  EventListenerList.Entry[] listeners = list.getEventListeners();
  fireEventListeners(node, e, listeners, stoppedGroups,
            toBeStoppedGroups);
}

/**
 * Fires the registered listeners on the given event target.
 */
protected void fireEventListeners(NodeEventTarget node,
                 AbstractEvent e,
                 boolean useCapture,
                 HashSet stoppedGroups,
                 HashSet toBeStoppedGroups) {
  String type = e.getType();
  EventSupport support = node.getEventSupport();
  // check if the event support has been instantiated
  if (support == null) {
    return;
  }
  EventListenerList list = support.getEventListeners(type, useCapture);
  // check if the event listeners list is not empty
  if (list == null) {
    return;
  }
  // dump event listeners, we get the registered listeners NOW
  EventListenerList.Entry[] listeners = list.getEventListeners();
  fireEventListeners(node, e, listeners, stoppedGroups,
            toBeStoppedGroups);
}

  /**
   * Fires the registered implementation listeners on the given event
   * target.
   */
  protected void fireImplementationEventListeners(NodeEventTarget node, 
                          AbstractEvent e,
                          boolean useCapture) {
    String type = e.getType();
    XBLEventSupport support = (XBLEventSupport) node.getEventSupport();
    // check if the event support has been instantiated
    if (support == null) {
      return;
    }
    EventListenerList list =
      support.getImplementationEventListeners(type, useCapture);
    // check if the event listeners list is not empty
    if (list == null) {
      return;
    }
    // dump event listeners, we get the registered listeners NOW
    EventListenerList.Entry[] listeners = list.getEventListeners();
    fireEventListeners(node, e, listeners, null, null);
  }
}

  /**
   * Fires the registered implementation listeners on the given event
   * target.
   */
  protected void fireImplementationEventListeners(NodeEventTarget node, 
                          AbstractEvent e,
                          boolean useCapture) {
    String type = e.getType();
    XBLEventSupport support = (XBLEventSupport) node.getEventSupport();
    // check if the event support has been instantiated
    if (support == null) {
      return;
    }
    EventListenerList list =
      support.getImplementationEventListeners(type, useCapture);
    // check if the event listeners list is not empty
    if (list == null) {
      return;
    }
    // dump event listeners, we get the registered listeners NOW
    EventListenerList.Entry[] listeners = list.getEventListeners();
    fireEventListeners(node, e, listeners, null, null);
  }
}

/**
 * Fires the registered listeners on the given event target.
 */
protected void fireEventListeners(NodeEventTarget node,
                 AbstractEvent e,
                 boolean useCapture,
                 HashSet stoppedGroups,
                 HashSet toBeStoppedGroups) {
  String type = e.getType();
  EventSupport support = node.getEventSupport();
  // check if the event support has been instantiated
  if (support == null) {
    return;
  }
  EventListenerList list = support.getEventListeners(type, useCapture);
  // check if the event listeners list is not empty
  if (list == null) {
    return;
  }
  // dump event listeners, we get the registered listeners NOW
  EventListenerList.Entry[] listeners = list.getEventListeners();
  fireEventListeners(node, e, listeners, stoppedGroups,
            toBeStoppedGroups);
}

Javadoc

Returns an array containing all event listener entries.

Popular methods of EventListenerList

<init>
addListener
Adds a listener.
removeListener
Removes a listener.
size
Returns the number of event listeners stored in this object.
hasEventListener
Returns whether there is an event listener for the given namespace URI.

Popular in Java

Reactive rest calls using spring rest template
onCreateOptionsMenu (Activity)
getExternalFilesDir (Context)
scheduleAtFixedRate (ScheduledExecutorService)
Component (java.awt)
A component is an object having a graphical representation that can be displayed on the screen and t
MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably use java.util.Forma
HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and removing) are supported.
Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings. Each property can have
JTextField (javax.swing)
Options (org.apache.commons.cli)
Main entry-point into the library. Options represents a collection of Option objects, which describ
Top 12 Jupyter Notebook Extensions

How to use getEventListenersmethodin org.apache.batik.dom.events.EventListenerList

Best Java code snippets using org.apache.batik.dom.events.EventListenerList.getEventListeners (Showing top 12 results out of 315)

How to use
getEventListeners
method
in
org.apache.batik.dom.events.EventListenerList