org.apache.wiki.diff
Interface DiffProvider
- All Superinterfaces:
- WikiProvider
- All Known Implementing Classes:
- ContextualDiffProvider, DiffProvider.NullDiffProvider, ExternalDiffProvider, TraditionalDiffProvider
public interface DiffProvider
- extends WikiProvider
Provides an SPI for creating a diff between two page versions.
makeDiffHtml
String makeDiffHtml(WikiContext context,
String oldWikiText,
String newWikiText)
- The return string is to be XHTML compliant ready to display html. No further
processing of this text will be done by the wiki engine.
- Parameters:
context
- The Wiki ContextoldWikiText
- the old textnewWikiText
- the new text
- Returns:
- An XHTML diff.
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