AbstractElementBuilderNode

Overview

Package

Class

Use

Deprecated

Index

Home >> All >> com >> virtuosotechnologies >> lib >> basiccommand >> [ builder overview ]

PREV CLASS NEXT CLASS

SUMMARY:

JAVADOC |

Sourc code of com.virtuosotechnologies.lib.basiccommand.builder.AbstractElementBuilderNode

SOURCE |

Download com.virtuosotechnologies.lib.basiccommand.builder.AbstractElementBuilderNode

DOWNLOAD | NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

com.virtuosotechnologies.lib.basiccommand.builder
Class AbstractElementBuilderNode

java.lang.Object
  com.virtuosotechnologies.lib.basiccommand.builder.AbstractBuilderNode
      com.virtuosotechnologies.lib.basiccommand.builder.AbstractElementBuilderNode

All Implemented Interfaces:: java.util.EventListener, com.virtuosotechnologies.lib.propertyset.PropertySetListener

Direct Known Subclasses:: AbstractSwingButtonBuilderNode, ComboBoxMemberBuilderNode, MenuBarGlueBuilderNode, MenuSeparatorBuilderNode, SimpleLabelBuilderNode, ToolBarSeparatorBuilderNode

public abstract class AbstractElementBuilderNode
extends AbstractBuilderNode

A skeletal builder that creates a single leaf object with no children. This needs to be subclassed to implement createInitialElement(), and/or to pass an element into the constructor. Also note that this builder registers itself as a PropertySetListener on the CommandNode, so subclasses do not need to do so again.

A lot of this implementaiton is identical to AbstractContainerElementBuilderNode, but alas, Java lacks multiple implementation inheritance.

Field Summary

private java.lang.Object element_


Fields inherited from class com.virtuosotechnologies.lib.basiccommand.builder.AbstractBuilderNode

END_POSITION

Fields inherited from interface com.virtuosotechnologies.lib.propertyset.PropertySetListener

PROPERTYSET_CHANGED_METHOD

Constructor Summary

protected AbstractElementBuilderNode(com.virtuosotechnologies.lib.command.CommandNode commandNode, AbstractBranchBuilderNode parent, int index)
          Constructor

protected AbstractElementBuilderNode(com.virtuosotechnologies.lib.command.CommandNode commandNode, AbstractBranchBuilderNode parent, int index, java.lang.Object element)
          Constructor

Method Summary

protected abstract java.lang.Object createInitialElement()
          Override this method to create the initial element object.

protected void disabledStateChanged(boolean nowDisabled)
          The disabled state has changed.

protected int getCardinality()
          Get the cardinality (number of swing objects this node represents).

protected java.lang.Object getElement()
          Get the element

protected void hiddenStateChanged(boolean nowHidden)
          The hidden state has changed.

protected void setElement(java.lang.Object element)
          Change the element

Methods inherited from class com.virtuosotechnologies.lib.basiccommand.builder.AbstractBuilderNode

decGrayLevel, decMaskLevel, dump, getCommandNode, getParent, incGrayLevel, incMaskLevel, isDisabled, isHidden, propertySetChanged

Methods inherited from class java.lang.Object

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

Field Detail

element_

private java.lang.Object element_

Constructor Detail