edu.rice.cs.util.text
Class DocumentEditCondition

java.lang.Object
  edu.rice.cs.util.text.DocumentEditCondition

Direct Known Subclasses:

ConsoleDocument.ConsoleEditCondition

public class DocumentEditCondition
extends Object

Class to decide whether a given edit can be applied to the document. Subclasses can impose conditions on which edits will be applied.

Version:

$Id: DocumentEditCondition.java 5175 2010-01-20 08:46:32Z mgricken $

Constructor Summary

DocumentEditCondition()

Method Summary

boolean	canInsertText(int offs) Returns whether to actually insert, given these inputs.
boolean	canRemoveText(int offs) Returns whether to actually remove, given these inputs.

Methods inherited from class java.lang.Object

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

Constructor Detail

DocumentEditCondition

public DocumentEditCondition()

Method Detail

canInsertText

public boolean canInsertText(int offs)

Returns whether to actually insert, given these inputs.

Parameters:

offs - Offset into the document

canRemoveText

public boolean canRemoveText(int offs)

Returns whether to actually remove, given these inputs.

Parameters:

offs - Offset to start deleting from