Package org.codehaus.groovy.binding

Class BindPath

  • public class BindPath
extends java.lang.Object
    The bind path object. This class represents one "step" in the bind path.

    • Constructor Summary

      Constructors 
      Constructor Description
      BindPath()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addAllListeners​(java.beans.PropertyChangeListener listener, java.lang.Object newObject, java.util.Set updateSet)
      Adds all the listeners to the objects in the bind path.
      void addListeners​(java.beans.PropertyChangeListener listener, java.lang.Object newObject, java.util.Set updateSet)
      Add listeners to a specific object.
      TriggerBinding getSyntheticTriggerBinding​(java.lang.Object newObject)  
      void removeListeners()
      Remove listeners, believing that our bould flags are accurate and it removes only as declared.
      void updateLocalSyntheticProperties​(java.util.Map<java.lang.String,​TriggerBinding> synthetics)  
      void updatePath​(java.beans.PropertyChangeListener listener, java.lang.Object newObject, java.util.Set updateSet)
      Called when we detect a change somewhere down our path.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • BindPath

        public BindPath()

    • Method Detail

      • updatePath

        public void updatePath​(java.beans.PropertyChangeListener listener,
                       java.lang.Object newObject,
                       java.util.Set updateSet)
        Called when we detect a change somewhere down our path. First, check to see if our object is changing. If so remove our old listener Next, update the reference object the children have and recurse Finally, add listeners if we have a different object
        Parameters:
        listener - This listener to attach.
        newObject - The object we should read our property off of.
        updateSet - The list of objects we have added listeners to

      • addAllListeners

        public void addAllListeners​(java.beans.PropertyChangeListener listener,
                            java.lang.Object newObject,
                            java.util.Set updateSet)
        Adds all the listeners to the objects in the bind path. This assumes that we are not added as listeners to any of them, hence it is not idempotent.
        Parameters:
        listener - This listener to attach.
        newObject - The object we should read our property off of.
        updateSet - The list of objects we have added listeners to

      • addListeners

        public void addListeners​(java.beans.PropertyChangeListener listener,
                         java.lang.Object newObject,
                         java.util.Set updateSet)
        Add listeners to a specific object. Updates the bould flags and update set
        Parameters:
        listener - This listener to attach.
        newObject - The object we should read our property off of.
        updateSet - The list of objects we have added listeners to

      • removeListeners

        public void removeListeners()
        Remove listeners, believing that our bould flags are accurate and it removes only as declared.

      • updateLocalSyntheticProperties

        public void updateLocalSyntheticProperties​(java.util.Map<java.lang.String,​TriggerBinding> synthetics)

      • getSyntheticTriggerBinding

        public TriggerBinding getSyntheticTriggerBinding​(java.lang.Object newObject)