- java.lang.Object
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- org.eclipse.core.commands.common.EventManager
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- org.eclipse.jface.action.AbstractAction
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- org.eclipse.jface.action.Action
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- org.eclipse.ui.actions.BaseSelectionListenerAction
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- org.eclipse.net4j.util.ui.actions.SelectionListenerAction<T>
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- All Implemented Interfaces:
- IAction, ISelectionChangedListener
public abstract class SelectionListenerAction<T> extends BaseSelectionListenerAction
- Since:
- 3.4
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Field Summary
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Fields inherited from interface org.eclipse.jface.action.IAction
AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT
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Constructor Summary
Constructors Constructor and Description SelectionListenerAction(String text)SelectionListenerAction(String text, ImageDescriptor imageDescriptor)
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Method Summary
Methods Modifier and Type Method and Description protected TgetSelectedObject()protected abstract Class<T>getType()protected booleanupdateSelection(IStructuredSelection selection)-
Methods inherited from class org.eclipse.ui.actions.BaseSelectionListenerAction
clearCache, getStructuredSelection, runWithEvent, selectionChanged, selectionChanged
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Methods inherited from class org.eclipse.jface.action.Action
convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, isHandled, notifyResult, removeAcceleratorText, removeMnemonics, run, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText
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Methods inherited from class org.eclipse.jface.action.AbstractAction
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener
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Methods inherited from class org.eclipse.core.commands.common.EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
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Constructor Detail
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SelectionListenerAction
public SelectionListenerAction(String text)
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SelectionListenerAction
public SelectionListenerAction(String text, ImageDescriptor imageDescriptor)
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Method Detail
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updateSelection
protected boolean updateSelection(IStructuredSelection selection)
- Overrides:
updateSelectionin classBaseSelectionListenerAction
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getSelectedObject
protected T getSelectedObject()
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