com.liferay.portal.kernel.diff

Class DiffHtmlUtil

java.lang.Object

com.liferay.portal.kernel.diff.DiffHtmlUtil

public class DiffHtmlUtil
extends java.lang.Object

This class can compare two different versions of HTML code. It detects changes to an entire HTML page such as removal or addition of characters or images.

Author:

Julio Camarero

Constructor Summary

Constructors

Constructor and Description
DiffHtmlUtil()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	diff(java.io.Reader source, java.io.Reader target)
static DiffHtml	getDiffHtml()
static java.lang.String	replaceStyles(java.lang.String html)
void	setDiffHtml(DiffHtml diffHtml)

Methods inherited from class java.lang.Object

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

Constructor Detail

DiffHtmlUtil

public DiffHtmlUtil()

Method Detail

diff

public static java.lang.String diff(java.io.Reader source,
                                    java.io.Reader target)
                             throws java.lang.Exception

Throws:

java.lang.Exception

getDiffHtml

public static DiffHtml getDiffHtml()

replaceStyles

public static java.lang.String replaceStyles(java.lang.String html)

setDiffHtml

public void setDiffHtml(DiffHtml diffHtml)