com.liferay.portal.kernel.diff

Class DiffHtmlUtil

Object

com.liferay.portal.kernel.diff.DiffHtmlUtil

Direct Known Subclasses:

DiffHtmlUtil

public class DiffHtmlUtil
extends 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 String	diff(Reader source, Reader target)
static DiffHtml	getDiffHtml()
static String	replaceStyles(String html)
void	setDiffHtml(DiffHtml diffHtml)

Methods inherited from class Object

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

Constructor Detail

DiffHtmlUtil

public DiffHtmlUtil()

Method Detail

diff

public static String diff(Reader source,
                          Reader target)
                   throws Exception

Throws:

Exception

getDiffHtml

public static DiffHtml getDiffHtml()

replaceStyles

public static String replaceStyles(String html)

setDiffHtml

public void setDiffHtml(DiffHtml diffHtml)