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org.eclipse.jdt.ui.actions
Class OverrideMethodsAction
java.lang.Object
org.eclipse.core.commands.common.EventManager
org.eclipse.jface.action.AbstractAction
org.eclipse.jface.action.Action
org.eclipse.jdt.ui.actions.SelectionDispatchAction
org.eclipse.jdt.ui.actions.OverrideMethodsAction
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All Implemented Interfaces:
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IAction,
ISelectionChangedListener
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public class OverrideMethodsAction
- extends
SelectionDispatchAction
Adds unimplemented methods of a type. The action opens a dialog from which the user can
choose the methods to be added.
Will open the parent compilation unit in a Java editor. The result is unsaved, so the
user can decide if the changes are acceptable.
The action is applicable to structured selections containing elements of type
IType.
This class may be instantiated; it is not intended to be subclassed.
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Since:
- 2.0
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Restriction:
- This class is not intended to be subclassed by clients.
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Fields inherited from interface org.eclipse.jface.action.
IAction
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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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Methods inherited from class org.eclipse.jdt.ui.actions.
SelectionDispatchAction
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getSelection,
getSelectionProvider,
getShell,
getSite,
run,
run,
run,
selectionChanged,
selectionChanged,
selectionChanged,
setSpecialSelectionProvider,
update
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Methods inherited from class org.eclipse.jface.action.
Action
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convertAccelerator,
convertAccelerator,
findKeyCode,
findKeyString,
findModifier,
findModifierString,
getAccelerator,
getActionDefinitionId,
getDescription,
getDisabledImageDescriptor,
getHelpListener,
getHoverImageDescriptor,
getId,
getImageDescriptor,
getMenuCreator,
getStyle,
getText,
getToolTipText,
isChecked,
isEnabled,
isHandled,
notifyResult,
removeAcceleratorText,
removeMnemonics,
runWithEvent,
setAccelerator,
setActionDefinitionId,
setChecked,
setDescription,
setDisabledImageDescriptor,
setEnabled,
setHelpListener,
setHoverImageDescriptor,
setId,
setImageDescriptor,
setMenuCreator,
setText,
setToolTipText
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Methods inherited from class java.lang.
Object
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clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait
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OverrideMethodsAction
public OverrideMethodsAction(org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor editor)
- Note: This constructor is for internal use only. Clients should not call this
constructor.
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Parameters:
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editor - the compilation unit editor -
Restriction:
- This constructor is not intended to be referenced by clients.
OverrideMethodsAction
public OverrideMethodsAction(
IWorkbenchSite site)
- Creates a new override method action.
The action requires that the selection provided by the site's selection provider is
of type
IStructuredSelection.
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Parameters:
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site - the workbench site providing context information for this action
run
public void run(
IStructuredSelection selection)
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Description copied from class:
SelectionDispatchAction
- Executes this actions with the given structured selection. This default implementation
calls
run(ISelection selection).
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Overrides:
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run
in class
SelectionDispatchAction
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Parameters:
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selection - the selection
run
public void run(
ITextSelection selection)
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Description copied from class:
SelectionDispatchAction
- Executes this actions with the given text selection. This default implementation
calls
run(ISelection selection).
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Overrides:
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run
in class
SelectionDispatchAction
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Parameters:
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selection - the selection
createRunnable
public static
IWorkspaceRunnable createRunnable(
CompilationUnit astRoot,
ITypeBinding type,
IMethodBinding[] methodToOverride,
int insertPos,
boolean createComments)
- Returns a runnable that creates the method stubs for overridden methods.
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Parameters:
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astRoot - the AST of the compilation unit to work on. The AST must have been created from a
ICompilationUnit, that
means
ASTParser.setSource(ICompilationUnit) was used. -
type - the binding of the type to add the new methods to. The type binding must correspond to a type declaration in the AST. -
methodToOverride - the bindings of methods to override or null to implement all unimplemented, abstract methods from super types. -
insertPos - a hint for a location in the source where to insert the new methods or -1 to use the default behavior. -
createComments - if set, comments will be added to the new methods.
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Returns:
- returns a runnable that creates the methods stubs.
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Throws:
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IllegalArgumentException
- a
IllegalArgumentException
is thrown if the AST passed has not been created from a
ICompilationUnit. -
Since:
- 3.2
selectionChanged
public void selectionChanged(
IStructuredSelection selection)
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Description copied from class:
SelectionDispatchAction
- Notifies this action that the given structured selection has changed. This default
implementation calls
selectionChanged(ISelection selection).
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Overrides:
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selectionChanged
in class
SelectionDispatchAction
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Parameters:
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selection - the new selection
selectionChanged
public void selectionChanged(
ITextSelection selection)
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Description copied from class:
SelectionDispatchAction
- Notifies this action that the given text selection has changed. This default
implementation calls
selectionChanged(ISelection selection).
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Overrides:
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selectionChanged
in class
SelectionDispatchAction
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Parameters:
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selection - the new selection
Copyright (c) IBM Corp. and others 2000, 2008. All Rights Reserved.
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