[ http://issues.apache.org/jira/browse/LUCENE-340?page=all ]
Erik Hatcher closed LUCENE-340:
-------------------------------
Resolution: Fixed
Assign To: (was: Lucene Developers)
> [PATCH] Highlighter: Delegate output escaping to Formatter
> ----------------------------------------------------------
>
> Key: LUCENE-340
> URL: http://issues.apache.org/jira/browse/LUCENE-340
> Project: Lucene - Java
> Type: Improvement
> Components: Other
> Versions: CVS Nightly - Specify date in submission
> Environment: Operating System: Windows XP
> Platform: PC
> Reporter: Nicko Cadell
> Priority: Minor
> Attachments: DefaultEncoder.java, Encoder.java, SimpleHTMLEncoder.java,
> TextOutputEscaping.diff, UpdateToUseEncoder.diff
>
> Patch for jakarta-lucene-sandbox/contributions/highlighter
> CVS version 3rd February 2005
> This patch allows the highlighter Formatter to control escaping of the non
> highlighted text as well as the highlighting of the matching text.
> The example formatters highlight the matching text using XML/HTML tags. This
> works fine if the plain text does not contain any characters that need to be
> escaped for HTML output (i.e. <, &, and "), however this cannot be guaranteed.
> As the formatter controls the method of highlighting (in the examples this is
> HTML, but it could be any other form of markup) it should also be responsible
> for escaping the rest of the output.
> This patch adds a method, encodeText(String), to the Formatter interface. This
> is a breaking change. This method is called from the Highlighter with the text
> that is not passed to the formatter's highlightTerm method.
> The SimpleHTMLFormatter has a public static method for performing simple HTML
> escaping called htmlEncode.
> The SimpleHTMLFormatter, GradientFormatter, and SpanGradientFormatter have
> been
> updated to implement the encodeText method and call the htmlEncode method to
> escape the output.
> For existing formatter to maintain exactly the same behaviour as before
> applying
> this patch they would need to implement the encodeText method to return the
> argument value without modification, e.g.:
> public String encodeText(String originalText)
> {
> return originalText;
> }
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
