wt.clients.beans
Class ClassItem

java.lang.Object
  wt.clients.beans.ClassItem

All Implemented Interfaces:

Explorable, Identifiable, ReferenceHolder

public class ClassItem

extends Object

implements Explorable

This is a model class for ClassInfo objects. It implements the Explorable interface to allow displaying class hierarchies in the WTExplorer.

Supported API: false

Extendable: false

See Also:

ClassInfo, WTExplorer, ClassExplorer, Explorable

Field Summary

private ClassInfo	classInfo
private ClassInfo[]	descendants
private static IconCache	iconCache
private String	myIdentity
private String	openIconResource
private PropertyDescriptor[]	properties
private String	standardIconResource

Constructor Summary

ClassItem(ClassInfo classInfo)

ClassItem(String className)

Method Summary

ClassInfo	getClassInfo()
Explorable[]	getContents() Gets the contained objects for this object.
private WTContext	getContext()
String	getIdentity() Gets the identifying string display for this object.
Object	getObject() Implemented to get the value of the Object maintained by this reference.
Image	getOpenIcon() Gets the image to display for this object when its node is expanded in a tree.
Image	getStandardIcon() Gets the image to display for this object.
String	getUniqueIdentity() Gets the uniquely identifying string display for this object.
Explorable[]	getUses() Gets the children objects for this object.
private void	initIconCache()
void	setClassInfo(ClassInfo classInfo)
void	setObject(Object obj) Implemented to set the value of the Object maintained by this reference.

Methods inherited from class java.lang.Object

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

Field Detail

classInfo

private ClassInfo classInfo

descendants

private ClassInfo[] descendants

properties

private PropertyDescriptor[] properties

iconCache

private static IconCache iconCache

myIdentity

private String myIdentity

openIconResource

private String openIconResource

standardIconResource

private String standardIconResource

Constructor Detail

ClassItem

public ClassItem(String className)

ClassItem

public ClassItem(ClassInfo classInfo)

Method Detail

setClassInfo

public void setClassInfo(ClassInfo classInfo)

getClassInfo

public ClassInfo getClassInfo()

getIdentity

public String getIdentity()

Description copied from interface: Identifiable

Gets the identifying string display for this object. This string is for display to the user in the application. It does not have to be unique.

Specified by:

getIdentity in interface Identifiable

Returns:

the string to display for this object .

getUniqueIdentity

public String getUniqueIdentity()

Description copied from interface: Identifiable

Gets the uniquely identifying string display for this object. This string should be unique for all objects. It is not meant for display, rather it is used internally for object identification.

Specified by:

getUniqueIdentity in interface Identifiable

Returns:

the uniquely identifying string to display for this object.

getUses

public Explorable[] getUses()
                     throws WTException

Description copied from interface: Explorable

Gets the children objects for this object.

Specified by:

getUses in interface Explorable

Returns:

an array of the children for this object.

Throws:

WTException

See Also:

WTException

getContents

public Explorable[] getContents()
                         throws WTException

Description copied from interface: Explorable

Gets the contained objects for this object.

Specified by:

getContents in interface Explorable

Returns:

an array of the contained objects for this object.

Throws:

WTException

See Also:

WTException

getObject

public Object getObject()

Description copied from interface: ReferenceHolder

Implemented to get the value of the Object maintained by this reference.

Specified by:

getObject in interface ReferenceHolder

setObject

public void setObject(Object obj)

Description copied from interface: ReferenceHolder

Implemented to set the value of the Object maintained by this reference.

Specified by:

setObject in interface ReferenceHolder

getStandardIcon

public Image getStandardIcon()

Description copied from interface: Identifiable

Gets the image to display for this object.

Specified by:

getStandardIcon in interface Identifiable

Returns:

the image to display for this object.

getOpenIcon

public Image getOpenIcon()

Description copied from interface: Identifiable

Gets the image to display for this object when its node is expanded in a tree.

Specified by:

getOpenIcon in interface Identifiable

Returns:

the image to display for this object when expanded.

initIconCache

private void initIconCache()

getContext

private WTContext getContext()