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org.eclipse.ltk.internal.ui.refactoring
Class PseudoJavaChangeElement  

java.lang.Object
  org.eclipse.ltk.internal.ui.refactoring.ChangeElement
      org.eclipse.ltk.internal.ui.refactoring.PseudoJavaChangeElement

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class PseudoJavaChangeElement

extends ChangeElement

TODO should remove dependency to JDT/Core (see https://bugs.eclipse.org/bugs/show_bug.cgi?id=61312)

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Field Summary
protected static int[][]	ACTIVATION_TABLE
static int	ACTIVE           Flage indicating that the change element is active
protected static ChangeElement[]	EMPTY_CHILDREN
private  java.util.List	fChildren
private  org.eclipse.jdt.core.IJavaElement	fJavaElement
static int	INACTIVE           Flag indicating that the change element isn't active
static int	PARTLY_ACTIVE           Flag indicating that the change element is partly active (some children are inactive)

 

Constructor Summary

PseudoJavaChangeElement(ChangeElement parent, org.eclipse.jdt.core.IJavaElement element)

 

Method Summary
void	addChild(PseudoJavaChangeElement child)           Adds the given PseudoJavaChangeElement as a child to this PseudoJavaChangeElement
void	addChild(TextEditChangeElement child)           Adds the given TextEditChangeElement as a child to this PseudoJavaChangeElement
private  java.util.List	collectTextEditChanges()
private  void	doAddChild(ChangeElement child)
void	feedInput(org.eclipse.ltk.ui.refactoring.IChangePreviewViewer viewer)
int	getActive()           Returns the activation status of this ChangeElement.
org.eclipse.ltk.core.refactoring.Change	getChange()           Returns the change directly associated with this change element or if the element isn't associated with a change.
ChangePreviewViewerDescriptor	getChangePreviewViewerDescriptor()           Returns the viewer descriptor used to present a preview of this change element
ChangeElement[]	getChildren()           Returns the change element's children.
private  DefaultChangeElement	getDefaultChangeElement()
org.eclipse.jdt.core.IJavaElement	getJavaElement()           Returns the Java element.
ChangeElement	getParent()           Returns the change element's parent.
org.eclipse.jface.text.IRegion	getTextRange()
void	setActive(boolean active)           Sets the activation status for this ChangeElement.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

fJavaElement

private org.eclipse.jdt.core.IJavaElement fJavaElement

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fChildren

private java.util.List fChildren

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INACTIVE

public static final int INACTIVE

Flag indicating that the change element isn't active

See Also:

Constant Field Values

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PARTLY_ACTIVE

public static final int PARTLY_ACTIVE

Flag indicating that the change element is partly active (some children are inactive)

See Also:

Constant Field Values

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ACTIVE

public static final int ACTIVE

Flage indicating that the change element is active

See Also:

Constant Field Values

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ACTIVATION_TABLE

protected static final int[][] ACTIVATION_TABLE

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EMPTY_CHILDREN

protected static final ChangeElement[] EMPTY_CHILDREN

Constructor Detail

PseudoJavaChangeElement

public PseudoJavaChangeElement(ChangeElement parent,
                               org.eclipse.jdt.core.IJavaElement element)

Method Detail

getJavaElement

public org.eclipse.jdt.core.IJavaElement getJavaElement()

Returns the Java element.

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getChange

public org.eclipse.ltk.core.refactoring.Change getChange()

Description copied from class: ChangeElement

Returns the change directly associated with this change element or if the element isn't associated with a change.

Specified by:

getChange in class ChangeElement

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getChangePreviewViewerDescriptor

public ChangePreviewViewerDescriptor getChangePreviewViewerDescriptor()
                                                               throws org.eclipse.core.runtime.CoreException

Description copied from class: ChangeElement

Returns the viewer descriptor used to present a preview of this change element

Specified by:

getChangePreviewViewerDescriptor in class ChangeElement

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feedInput

public void feedInput(org.eclipse.ltk.ui.refactoring.IChangePreviewViewer viewer)
               throws org.eclipse.core.runtime.CoreException

Specified by:

feedInput in class ChangeElement

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setActive

public void setActive(boolean active)

Description copied from class: ChangeElement

Sets the activation status for this ChangeElement. When a change element is not active, then executing it is expected to do nothing.

Specified by:

setActive in class ChangeElement

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getActive

public int getActive()

Description copied from class: ChangeElement

Returns the activation status of this ChangeElement. Returns one of the following values: IChange.ACTIVE if the node and all its children are active, IChange.INACTIVE if all children and the node itself is inactive, and IChange.PARTLy_ACTIVE otherwise.

Specified by:

getActive in class ChangeElement

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getChildren

public ChangeElement[] getChildren()

Description copied from class: ChangeElement

Returns the change element's children.

Specified by:

getChildren in class ChangeElement

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addChild

public void addChild(TextEditChangeElement child)

Adds the given TextEditChangeElement as a child to this PseudoJavaChangeElement

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addChild

public void addChild(PseudoJavaChangeElement child)

Adds the given PseudoJavaChangeElement as a child to this PseudoJavaChangeElement

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doAddChild

private void doAddChild(ChangeElement child)

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getDefaultChangeElement

private DefaultChangeElement getDefaultChangeElement()

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collectTextEditChanges

private java.util.List collectTextEditChanges()

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getTextRange

public org.eclipse.jface.text.IRegion getTextRange()
                                            throws org.eclipse.core.runtime.CoreException

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getParent

public ChangeElement getParent()

Returns the change element's parent.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> eclipse >> ltk >> internal >> ui >> [ refactoring overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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