org.conqat.lib.commons.diff

Class LineBasedDiffer

java.lang.Object

org.conqat.lib.commons.diff.DifferBase<java.lang.String>

org.conqat.lib.commons.diff.LineBasedDiffer

public class LineBasedDiffer
extends DifferBase<java.lang.String>

Class for calculating a line-based diff.

Constructor Summary

Constructors

Constructor and Description
LineBasedDiffer(boolean ignoreWhitespace) Constructor.

Method Summary

Modifier and Type	Method and Description
protected java.util.List<TextChunk>	getChunks(java.lang.String elementText, boolean isLeft) Returns the chunks for an element.
protected java.lang.String	getDiffName() Returns the name for this diff.
protected java.lang.String	getElementText(java.lang.String element) Get the text of the element.

Methods inherited from class org.conqat.lib.commons.diff.DifferBase

performDiff, postProcessDiffDescription

Methods inherited from class java.lang.Object

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

Constructor Detail

LineBasedDiffer

public LineBasedDiffer(boolean ignoreWhitespace)

Constructor.

Method Detail

getElementText

protected java.lang.String getElementText(java.lang.String element)

Get the text of the element.

Specified by:

getElementText in class DifferBase<java.lang.String>

getDiffName

protected java.lang.String getDiffName()

Returns the name for this diff.

Specified by:

getDiffName in class DifferBase<java.lang.String>

getChunks

protected java.util.List<TextChunk> getChunks(java.lang.String elementText,
                                              boolean isLeft)

Returns the chunks for an element.

Specified by:

getChunks in class DifferBase<java.lang.String>

isLeft - indicates whether this method is called for the left or right element. The implementer then may behave differently for both elements (possibly depending on additional information).