org.eclipse.emf.edit.provider
Class ItemPropertyDescriptorDecorator

java.lang.Object
  org.eclipse.emf.edit.provider.ItemPropertyDescriptorDecorator

All Implemented Interfaces:

IItemPropertyDescriptor

Direct Known Subclasses:

DelegatingWrapperItemProvider.DelegatingWrapperItemPropertyDescriptor

public class ItemPropertyDescriptorDecorator
extends java.lang.Object
implements IItemPropertyDescriptor

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.emf.edit.provider.IItemPropertyDescriptor

IItemPropertyDescriptor.OverrideableCommandOwner

Field Summary

protected IItemPropertyDescriptor	itemPropertyDescriptor
protected java.lang.Object	object

Constructor Summary

ItemPropertyDescriptorDecorator(java.lang.Object object, IItemPropertyDescriptor itemPropertyDescriptor)

Method Summary

boolean	canSetProperty(java.lang.Object thisObject) This does the delegated job of determining whether the property value from the given object supports set (and reset).
java.lang.String	getCategory(java.lang.Object thisObject) This returns the group of properties into which this one should be placed.
java.util.Collection<?>	getChoiceOfValues(java.lang.Object thisObject) Returns the choices of all the values that this property may take one.
java.lang.String	getDescription(java.lang.Object thisObject) This returns the description to be displayed in the property sheet when this property is selected.
java.lang.String	getDisplayName(java.lang.Object thisObject) This returns the name of the property to be displayed in the property sheet.
java.lang.Object	getFeature(java.lang.Object thisObject) Returns the feature.
java.lang.String[]	getFilterFlags(java.lang.Object thisObject) This returns the flags used as filters in the property sheet.
java.lang.Object	getHelpContextIds(java.lang.Object thisObject)
java.lang.String	getId(java.lang.Object thisObject) This returns the interface name of this property.
IItemLabelProvider	getLabelProvider(java.lang.Object thisObject) This does the delegated job of getting the label provider for the given object
java.lang.Object	getPropertyValue(java.lang.Object thisObject) This does the delegated job of getting the property value from the given object
boolean	isCompatibleWith(java.lang.Object object, java.lang.Object anotherObject, IItemPropertyDescriptor anotherItemPropertyDescriptor) This indicates whether these two property descriptors are equal.
boolean	isMany(java.lang.Object thisObject) This does the delegated job of determining whether the property represents multiple values.
boolean	isMultiLine(java.lang.Object object) This does the delegated job of determining whether the property's value consists of multi-line text.
boolean	isPropertySet(java.lang.Object thisObject) This does the delegated job of determining whether the property value from the given object is set.
boolean	isSortChoices(java.lang.Object object) This does the delegated job of determining the choices for this property should be sorted for display.
void	resetPropertyValue(java.lang.Object thisObject) This does the delegated job of resetting property value back to it's default value.
void	setPropertyValue(java.lang.Object thisObject, java.lang.Object value) This does the delegated job of setting the property to the given value.

Methods inherited from class java.lang.Object

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

Field Detail

object

protected java.lang.Object object

itemPropertyDescriptor

protected IItemPropertyDescriptor itemPropertyDescriptor

Constructor Detail

ItemPropertyDescriptorDecorator

public ItemPropertyDescriptorDecorator(java.lang.Object object,
                                       IItemPropertyDescriptor itemPropertyDescriptor)

Method Detail

getCategory

public java.lang.String getCategory(java.lang.Object thisObject)

This returns the group of properties into which this one should be placed.

Specified by:

getCategory in interface IItemPropertyDescriptor

getDescription

public java.lang.String getDescription(java.lang.Object thisObject)

This returns the description to be displayed in the property sheet when this property is selected.

Specified by:

getDescription in interface IItemPropertyDescriptor

getDisplayName

public java.lang.String getDisplayName(java.lang.Object thisObject)

This returns the name of the property to be displayed in the property sheet.

Specified by:

getDisplayName in interface IItemPropertyDescriptor

getFilterFlags

public java.lang.String[] getFilterFlags(java.lang.Object thisObject)

This returns the flags used as filters in the property sheet.

Specified by:

getFilterFlags in interface IItemPropertyDescriptor

getId

public java.lang.String getId(java.lang.Object thisObject)

This returns the interface name of this property. This is the key that is passed around and must uniquely identify this descriptor.

Specified by:

getId in interface IItemPropertyDescriptor

getHelpContextIds

public java.lang.Object getHelpContextIds(java.lang.Object thisObject)

Specified by:

getHelpContextIds in interface IItemPropertyDescriptor

getLabelProvider

public IItemLabelProvider getLabelProvider(java.lang.Object thisObject)

This does the delegated job of getting the label provider for the given object

Specified by:

getLabelProvider in interface IItemPropertyDescriptor

isCompatibleWith

public boolean isCompatibleWith(java.lang.Object object,
                                java.lang.Object anotherObject,
                                IItemPropertyDescriptor anotherItemPropertyDescriptor)

This indicates whether these two property descriptors are equal. It's not really clear to me how this is meant to be used, but it's a little bit like an equals test.

Specified by:

isCompatibleWith in interface IItemPropertyDescriptor

getPropertyValue

public java.lang.Object getPropertyValue(java.lang.Object thisObject)

This does the delegated job of getting the property value from the given object

Specified by:

getPropertyValue in interface IItemPropertyDescriptor

isPropertySet

public boolean isPropertySet(java.lang.Object thisObject)

This does the delegated job of determining whether the property value from the given object is set.

Specified by:

isPropertySet in interface IItemPropertyDescriptor

canSetProperty

public boolean canSetProperty(java.lang.Object thisObject)

This does the delegated job of determining whether the property value from the given object supports set (and reset).

Specified by:

canSetProperty in interface IItemPropertyDescriptor

resetPropertyValue

public void resetPropertyValue(java.lang.Object thisObject)

This does the delegated job of resetting property value back to it's default value.

Specified by:

resetPropertyValue in interface IItemPropertyDescriptor

setPropertyValue

public void setPropertyValue(java.lang.Object thisObject,
                             java.lang.Object value)

This does the delegated job of setting the property to the given value.

Specified by:

setPropertyValue in interface IItemPropertyDescriptor

getFeature

public java.lang.Object getFeature(java.lang.Object thisObject)

Description copied from interface: IItemPropertyDescriptor

Returns the feature.

Specified by:

getFeature in interface IItemPropertyDescriptor

getChoiceOfValues

public java.util.Collection<?> getChoiceOfValues(java.lang.Object thisObject)

Description copied from interface: IItemPropertyDescriptor

Returns the choices of all the values that this property may take one.

Specified by:

getChoiceOfValues in interface IItemPropertyDescriptor

isMany

public boolean isMany(java.lang.Object thisObject)

This does the delegated job of determining whether the property represents multiple values.

Specified by:

isMany in interface IItemPropertyDescriptor

isMultiLine

public boolean isMultiLine(java.lang.Object object)

This does the delegated job of determining whether the property's value consists of multi-line text.

Specified by:

isMultiLine in interface IItemPropertyDescriptor

Since:

2.2.0

isSortChoices

public boolean isSortChoices(java.lang.Object object)

This does the delegated job of determining the choices for this property should be sorted for display.

Specified by:

isSortChoices in interface IItemPropertyDescriptor

Since:

2.2.0