Package com.xpn.xwiki.doc.rcs

Class XWikiPatch

java.lang.Object

com.xpn.xwiki.doc.rcs.XWikiPatch

public class XWikiPatch
extends Object

Contains differences between revisions. One field (diff for xml or full xml) for now. Created for easy migration to future XWikiPatch system.

Since:

1.2M1

Version:

$Id: 20be04bcd1aec6b754c7611f4caa9daf1e79882e $

Constructor Summary

Constructors

Constructor	Description
XWikiPatch()	Default constructor, need for hibernate.
XWikiPatch(String content, boolean isDiff)

Method Summary

Modifier and Type	Method	Description
String	getContent()
boolean	isDiff()
void	patch(List<String> origText)	Patch text.
void	setContent(String content)
void	setDiff(boolean isDiff)
XWikiPatch	setDiffVersion(XWikiDocument originalVersion, XWikiDocument newVersion, XWikiContext context)	Create history patch between originalVersion and newVersion as difference on the XML export of the two versions.
XWikiPatch	setDiffVersion(String originalVersionXml, XWikiDocument newVersion, XWikiContext context)	Create history patch between originalVersion and newVersion as difference on the XML export of the two versions.
XWikiPatch	setDiffVersion(String originalVersionXml, String newVersionXml, String docName)	Create history patch between originalVersion and newVersion as difference on the XML export of the two versions.
XWikiPatch	setFullVersion(XWikiDocument version, XWikiContext context)	Store the XML export of the document as the history patch; this will be a history milestone.
XWikiPatch	setFullVersion(String versionXml)	Store the XML export of the document as the history patch; this will be a history milestone.

Methods inherited from class java.lang.Object

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

Constructor Detail

XWikiPatch

public XWikiPatch()

Default constructor, need for hibernate.

XWikiPatch

public XWikiPatch(String content,
                  boolean isDiff)

Parameters:

content - - patch content

isDiff - - is patch a difference or full version

Method Detail

getContent

public String getContent()

Returns:

string serialization for patch

setContent

public void setContent(String content)

Parameters:

content - - string serialization for patch

isDiff

public boolean isDiff()

Returns:

is content a difference, or full version

setDiff

public void setDiff(boolean isDiff)

Parameters:

isDiff - - is content a difference, or full version

setFullVersion

public XWikiPatch setFullVersion(XWikiDocument version,
                                 XWikiContext context)
                          throws XWikiException

Store the XML export of the document as the history patch; this will be a history milestone.

Parameters:

version - Document version to store in the history patch.

context - Needed for serializing documents to xml.

Returns:

Self, with the patch content set to the XML export of the document version.

Throws:

XWikiException - if any error

setFullVersion

public XWikiPatch setFullVersion(String versionXml)
                          throws XWikiException

Store the XML export of the document as the history patch; this will be a history milestone.

Parameters:

versionXml - Document version to store in the history patch, in the XML export format.

Returns:

Self, with the patch content set to the XML export of the document version.

Throws:

XWikiException - if any error occurs

setDiffVersion

public XWikiPatch setDiffVersion(XWikiDocument originalVersion,
                                 XWikiDocument newVersion,
                                 XWikiContext context)
                          throws XWikiException

Create history patch between originalVersion and newVersion as difference on the XML export of the two versions. The patch is created between newVersion and originalVersion.

Parameters:

originalVersion - Original version of the document document.

newVersion - Current version of the document.

context - Needed for serializing documents to xml.

Returns:

Self, with the patch content set to the generated diff between the two version.

Throws:

XWikiException - if any error occurs

setDiffVersion

public XWikiPatch setDiffVersion(String originalVersionXml,
                                 XWikiDocument newVersion,
                                 XWikiContext context)
                          throws XWikiException

Create history patch between originalVersion and newVersion as difference on the XML export of the two versions. The patch is created between newVersion and originalVersion.

Parameters:

originalVersionXml - Original version of the document document, in the XML export format.

newVersion - Current version of the document.

context - Needed for serializing documents to xml.

Returns:

Self, with the patch content set to the generated diff between the two version.

Throws:

XWikiException - if any error occurs

setDiffVersion

public XWikiPatch setDiffVersion(String originalVersionXml,
                                 String newVersionXml,
                                 String docName)
                          throws XWikiException

Create history patch between originalVersion and newVersion as difference on the XML export of the two versions. The patch is created between newVersion and originalVersion.

Parameters:

originalVersionXml - Original version of the document document, in the XML export format.

newVersionXml - Current version of the document, in the XML export format.

docName - Needed for the exception report.

Returns:

Self, with the patch content set to the generated diff between the two version.

Throws:

XWikiException - if any error occurs

patch

public void patch(List<String> origText)
           throws XWikiException

Patch text.

Parameters:

origText - - text to patch

Throws:

XWikiException - if exception while patching