Class ChildDocument

java.lang.Object

org.eclipse.jface.text.AbstractDocument

org.eclipse.jface.text.projection.ProjectionDocument

org.eclipse.jface.text.projection.ChildDocument

All Implemented Interfaces:

IDocument, IDocumentExtension, IDocumentExtension2, IDocumentExtension3, IDocumentExtension4, IRepairableDocument, IRepairableDocumentExtension

public class ChildDocument
extends ProjectionDocument

Implementation of a child document based on ProjectionDocument. This class exists for compatibility reasons.

Internal class. This class is not intended to be used by clients.

Since:

3.0

Restriction:

This class is not intended to be subclassed by clients.

Restriction:

This class is not intended to be instantiated by clients.

Nested Class Summary

Nested classes/interfaces inherited from interface IDocumentExtension

IDocumentExtension.IReplace

Field Summary

Fields inherited from interface IDocument

DEFAULT_CATEGORY, DEFAULT_CONTENT_TYPE

Fields inherited from interface IDocumentExtension3

DEFAULT_PARTITIONING

Fields inherited from interface IDocumentExtension4

UNKNOWN_MODIFICATION_STAMP

Constructor Summary

Constructors

Constructor	Description
ChildDocument(IDocument masterDocument)	Creates a new child document.

Method Summary

Modifier and Type	Method	Description
IDocument	getParentDocument()	Returns the parent document of this child document.
Position	getParentDocumentRange()	Returns the parent document range of this child document.
void	setParentDocumentRange(int offset, int length)	Sets the parent document range covered by this child document to the given range.

Methods inherited from class ProjectionDocument

adaptProjectionToMasterChange, addMasterDocumentRange, computeProjectedMasterRegions, computeUnprojectedMasterRegions, dispose, fireDocumentAboutToBeChanged, fireDocumentChanged, getDefaultLineDelimiter, getDocumentInformationMapping, getFragments, getMasterDocument, getProjectionMapping, getSegments, isUpdating, masterDocumentAboutToBeChanged, masterDocumentChanged, registerPostNotificationReplace, removeMasterDocumentRange, replace, replaceMasterDocumentRanges, set, setAutoExpandMode, updateDocumentStructures

Methods inherited from class AbstractDocument

acceptPostNotificationReplaces, addDocumentListener, addDocumentPartitioningListener, addDocumentRewriteSessionListener, addPosition, addPosition, addPositionCategory, addPositionUpdater, addPrenotifiedDocumentListener, checkStateOfPartitioner, completeInitialization, computeIndexInCategory, computeIndexInPositionList, computeIndexInPositionList, computeNumberOfLines, computePartitioning, computePartitioning, containsPosition, containsPositionCategory, doFireDocumentChanged, doFireDocumentChanged, doFireDocumentChanged2, fireDocumentPartitioningChanged, fireDocumentPartitioningChanged, fireDocumentPartitioningChanged, fireRewriteSessionChanged, get, get, getActiveRewriteSession, getChar, getContentType, getContentType, getDocumentListeners, getDocumentManagedPositions, getDocumentPartitioner, getDocumentPartitioner, getDocumentPartitioningListeners, getLegalContentTypes, getLegalContentTypes, getLegalLineDelimiters, getLength, getLineDelimiter, getLineInformation, getLineInformationOfOffset, getLineLength, getLineOffset, getLineOfOffset, getModificationStamp, getNumberOfLines, getNumberOfLines, getPartition, getPartition, getPartitionings, getPositionCategories, getPositions, getPositions, getPositionUpdaters, getStore, getTracker, ignorePostNotificationReplaces, insertPositionUpdater, isLineInformationRepairNeeded, removeDocumentListener, removeDocumentPartitioningListener, removeDocumentRewriteSessionListener, removePosition, removePosition, removePositionCategory, removePositionUpdater, removePrenotifiedDocumentListener, repairLineInformation, replace, resumeListenerNotification, resumePostNotificationProcessing, search, set, setDocumentPartitioner, setDocumentPartitioner, setInitialLineDelimiter, setLineTracker, setTextStore, startRewriteSession, startRewriteSessionOnPartitioners, startSequentialRewrite, stopListenerNotification, stopPostNotificationProcessing, stopRewriteSession, stopRewriteSessionOnPartitioners, stopSequentialRewrite, updatePositions

Methods inherited from class Object

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

Constructor Details

ChildDocument

public ChildDocument(IDocument masterDocument)

Creates a new child document.

Parameters:

masterDocument - the master document

Method Details

getParentDocument

public IDocument getParentDocument()

Returns the parent document of this child document.

Returns:

the parent document of this child document

See Also:

• ProjectionDocument.getMasterDocument()

setParentDocumentRange

public void setParentDocumentRange(int offset,
 int length)
                            throws BadLocationException

Sets the parent document range covered by this child document to the given range.

Parameters:

offset - the offset of the range

length - the length of the range

Throws:

BadLocationException - if the given range is not valid

getParentDocumentRange

public Position getParentDocumentRange()

Returns the parent document range of this child document.

Returns:

the parent document range of this child document