org.apache.log4j.helpers
Class Transform
java.lang.Object
org.apache.log4j.helpers.Transform
- public class Transform
- extends Object
Utility class for transforming strings.
- Author:
- Ceki Gülcü, Michael A. McAngus
Method Summary |
static void |
appendEscapingCDATA(Writer output,
String str)
Ensures that embeded CDEnd strings (]]>) are handled properly
within message, NDC and throwable tag text. |
static void |
escapeTags(String input,
Writer output)
This method takes a string which may contain HTML tags (ie,
<b>, <table>, etc) and replaces any '<' and '>'
characters with respective predefined entity references. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Transform
public Transform()
escapeTags
public static void escapeTags(String input,
Writer output)
throws IOException
- This method takes a string which may contain HTML tags (ie,
<b>, <table>, etc) and replaces any '<' and '>'
characters with respective predefined entity references.
- Parameters:
input
- The text to be converted.output
- the writer to which to write the modified input
- Throws:
IOException
appendEscapingCDATA
public static void appendEscapingCDATA(Writer output,
String str)
throws IOException
- Ensures that embeded CDEnd strings (]]>) are handled properly
within message, NDC and throwable tag text.
- Parameters:
output
- Writer. The
initial CDSutart () of the CDATA
section are the responsibility of the calling method.str
- The String that is inserted into an existing CDATA Section.
- Throws:
IOException
Copyright 2000-2005 Apache Software Foundation.