org.openide.nodes
Class PropertySupport

java.lang.Object
  |
  +--java.beans.FeatureDescriptor
        |
        +--org.openide.nodes.Node.Property
              |
              +--org.openide.nodes.PropertySupport

Direct Known Subclasses:

PropertySupport.Name, PropertySupport.ReadOnly, PropertySupport.ReadWrite, PropertySupport.WriteOnly

public abstract class PropertySupport

extends Node.Property

Support class for Node.Property.

See Also:

Node.Property

Inner Class Summary

static class	PropertySupport.Name Support for the name property of a node.
static class	PropertySupport.ReadOnly A simple read-only property.
static class	PropertySupport.ReadWrite A simple read/write property.
static class	PropertySupport.Reflection Support for properties from Java Reflection.
static class	PropertySupport.WriteOnly A simple write-only property.

Constructor Summary

PropertySupport(String name, Class type, String displayName, String shortDescription, boolean canR, boolean canW)
Constructs a new support.

Method Summary

boolean	canRead() Test whether the property is readable.
boolean	canWrite() Test whether the property is writable.

Methods inherited from class org.openide.nodes.Node.Property

equals, getPropertyEditor, getValue, getValueType, hashCode, restoreDefaultValue, setValue, supportsDefaultValue

Methods inherited from class java.beans.FeatureDescriptor

attributeNames, getDisplayName, getName, getShortDescription, getValue, isExpert, isHidden, isPreferred, setDisplayName, setExpert, setHidden, setName, setPreferred, setShortDescription, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertySupport

public PropertySupport(String name,
                       Class type,
                       String displayName,
                       String shortDescription,
                       boolean canR,
                       boolean canW)

Constructs a new support.

Parameters:

name - the name of the property

type - the class type of the property

displayName - the display name of the property

canR - whether the property is readable

canW - whether the property is writable

Method Detail

canRead

public boolean canRead()

Description copied from class: Node.Property

Test whether the property is readable.

Overrides:

canRead in class Node.Property

Following copied from class: org.openide.nodes.Node.Property

Returns:

true if it is

canWrite

public boolean canWrite()

Description copied from class: Node.Property

Test whether the property is writable.

Overrides:

canWrite in class Node.Property

Following copied from class: org.openide.nodes.Node.Property

Returns:

true if the read of the value is supported