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java.lang.Objectorg.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
public class OverrideMethodsAction
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.
Field Summary |
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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 |
Constructor Summary | |
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OverrideMethodsAction(org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor editor)
Note: This constructor is for internal use only. |
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OverrideMethodsAction(IWorkbenchSite site)
Creates a new override method action. |
Method Summary | |
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static IWorkspaceRunnable |
createRunnable(CompilationUnit astRoot,
ITypeBinding type,
IMethodBinding[] methodToOverride,
int insertPos,
boolean createComments)
Returns a runnable that creates the method stubs for overridden methods. |
void |
run(IStructuredSelection selection)
Executes this actions with the given structured selection. |
void |
run(ITextSelection selection)
Executes this actions with the given text selection. |
void |
selectionChanged(IStructuredSelection selection)
Notifies this action that the given structured selection has changed. |
void |
selectionChanged(ITextSelection selection)
Notifies this action that the given text selection has changed. |
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 |
Methods inherited from class org.eclipse.jface.action.AbstractAction |
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addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener |
Methods inherited from class org.eclipse.core.commands.common.EventManager |
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addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.eclipse.jface.action.IAction |
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addPropertyChangeListener, removePropertyChangeListener |
Constructor Detail |
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public OverrideMethodsAction(org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor editor)
editor
- the compilation unit editorpublic OverrideMethodsAction(IWorkbenchSite site)
The action requires that the selection provided by the site's selection provider is
of type IStructuredSelection
.
site
- the workbench site providing context information for this actionMethod Detail |
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public void run(IStructuredSelection selection)
SelectionDispatchAction
run(ISelection selection)
.
run
in class SelectionDispatchAction
selection
- the selectionpublic void run(ITextSelection selection)
SelectionDispatchAction
run(ISelection selection)
.
run
in class SelectionDispatchAction
selection
- the selectionpublic static IWorkspaceRunnable createRunnable(CompilationUnit astRoot, ITypeBinding type, IMethodBinding[] methodToOverride, int insertPos, boolean createComments)
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.
IllegalArgumentException
- a IllegalArgumentException
is thrown if the AST passed has not been created from a ICompilationUnit
.public void selectionChanged(IStructuredSelection selection)
SelectionDispatchAction
selectionChanged(ISelection selection)
.
selectionChanged
in class SelectionDispatchAction
selection
- the new selectionpublic void selectionChanged(ITextSelection selection)
SelectionDispatchAction
selectionChanged(ISelection selection)
.
selectionChanged
in class SelectionDispatchAction
selection
- the new selection
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Guidelines for using Eclipse APIs.
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