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java.lang.ObjectItemProviderAdapter
net.refractions.udig.printing.model.provider.ElementItemProvider
net.refractions.udig.printing.model.provider.PageItemProvider
public class PageItemProvider
This is the item provider adapter for a net.refractions.udig.printing.model.Page
object.
Field Summary | |
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protected java.util.List |
children
|
Constructor Summary | |
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PageItemProvider(AdapterFactory adapterFactory)
This constructs an instance from a factory and a notifier. |
Method Summary | |
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protected void |
addNamePropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Name feature. |
protected void |
collectNewChildDescriptors(java.util.Collection newChildDescriptors,
java.lang.Object object)
This adds to the collection of org.eclipse.emf.edit.command.CommandParameter s
describing all of the children that can be created under this object. |
java.util.Collection |
getChildren(java.lang.Object object)
|
java.util.Collection |
getChildrenFeatures(java.lang.Object object)
This specifies how to implement getChildren(java.lang.Object) and is used to deduce an appropriate feature for an
org.eclipse.emf.edit.command.AddCommand , org.eclipse.emf.edit.command.RemoveCommand or
org.eclipse.emf.edit.command.MoveCommand in #createCommand . |
java.lang.Object |
getImage(java.lang.Object object)
This returns Page.gif. |
java.util.List |
getPropertyDescriptors(java.lang.Object object)
This returns the property descriptors for the adapted class. |
ResourceLocator |
getResourceLocator()
Return the resource locator for this item provider's resources. |
java.lang.String |
getText(java.lang.Object object)
This returns the label text for the adapted class. |
void |
notifyChanged(Notification notification)
This handles model notifications by calling #updateChildren to update any cached
children and by creating a viewer notification, which it passes to #fireNotifyChanged . |
Methods inherited from class net.refractions.udig.printing.model.provider.ElementItemProvider |
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addLocationPropertyDescriptor, addSizePropertyDescriptor |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected java.util.List children
Constructor Detail |
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public PageItemProvider(AdapterFactory adapterFactory)
Method Detail |
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public java.util.Collection getChildren(java.lang.Object object)
public java.util.List getPropertyDescriptors(java.lang.Object object)
getPropertyDescriptors
in class ElementItemProvider
protected void addNamePropertyDescriptor(java.lang.Object object)
public java.util.Collection getChildrenFeatures(java.lang.Object object)
getChildren(java.lang.Object)
and is used to deduce an appropriate feature for an
org.eclipse.emf.edit.command.AddCommand
, org.eclipse.emf.edit.command.RemoveCommand
or
org.eclipse.emf.edit.command.MoveCommand
in #createCommand
.
public java.lang.Object getImage(java.lang.Object object)
getImage
in class ElementItemProvider
public java.lang.String getText(java.lang.Object object)
getText
in class ElementItemProvider
public void notifyChanged(Notification notification)
#updateChildren
to update any cached
children and by creating a viewer notification, which it passes to #fireNotifyChanged
.
notifyChanged
in class ElementItemProvider
protected void collectNewChildDescriptors(java.util.Collection newChildDescriptors, java.lang.Object object)
org.eclipse.emf.edit.command.CommandParameter
s
describing all of the children that can be created under this object.
collectNewChildDescriptors
in class ElementItemProvider
public ResourceLocator getResourceLocator()
getResourceLocator
in class ElementItemProvider
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