org.apache.wiki.diff

Class TraditionalDiffProvider

java.lang.Object

org.apache.wiki.diff.TraditionalDiffProvider

All Implemented Interfaces:

WikiProvider, DiffProvider

public class TraditionalDiffProvider
extends Object
implements DiffProvider

This is the JSPWiki 'traditional' diff. It uses an internal diff engine.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.wiki.diff.DiffProvider

DiffProvider.NullDiffProvider

Field Summary

Fields inherited from interface org.apache.wiki.api.providers.WikiProvider

LATEST_VERSION

Constructor Summary

Constructors

Constructor and Description
TraditionalDiffProvider() Constructs the provider.

Method Summary

Modifier and Type	Method and Description
String	getProviderInfo()
void	initialize(Engine engine, Properties properties)
String	makeDiffHtml(Context ctx, String p1, String p2) Makes a diff using the BMSI utility package.

Methods inherited from class java.lang.Object

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

Constructor Detail

TraditionalDiffProvider

public TraditionalDiffProvider()

Constructs the provider.

Method Detail

getProviderInfo

public String getProviderInfo()

Specified by:

getProviderInfo in interface WikiProvider

See Also:

WikiProvider.getProviderInfo()

initialize

public void initialize(Engine engine,
                       Properties properties)
                throws NoRequiredPropertyException,
                       IOException

Specified by:

initialize in interface WikiProvider

Throws:

NoRequiredPropertyException

IOException

See Also:

WikiProvider.initialize(org.apache.wiki.api.core.Engine, java.util.Properties)

makeDiffHtml

public String makeDiffHtml(Context ctx,
                           String p1,
                           String p2)

Makes a diff using the BMSI utility package. We use our own diff printer, which makes things easier.

Specified by:

makeDiffHtml in interface DiffProvider

Parameters:

ctx - The WikiContext in which the diff should be made.

p1 - The first string

p2 - The second string.

Returns:

Full HTML diff.