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org.apache.struts.util
Class ResponseUtils  

java.lang.Object
  org.apache.struts.util.ResponseUtils

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public class ResponseUtils

extends java.lang.Object

General purpose utility methods related to generating a servlet response in the Struts controller framework.

Version:

$Rev: 164747 $ $Date: 2005-04-26 06:47:48 +0100 (Tue, 26 Apr 2005) $

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Field Summary
private static java.lang.reflect.Method	encode           Java 1.4 encode method to use instead of deprecated 1.3 version.
private static org.apache.commons.logging.Log	log           Commons logging instance.
protected static MessageResources	messages           The message resources for this package.

 

Constructor Summary

ResponseUtils()

 

Method Summary
static java.lang.String	encodeURL(java.lang.String url)           URLencodes a string assuming the character encoding is UTF-8.
static java.lang.String	encodeURL(java.lang.String url, java.lang.String enc)           Use the new URLEncoder.encode() method from Java 1.4 if available, else use the old deprecated version.
static java.lang.String	filter(java.lang.String value)           Filter the specified string for characters that are sensitive to HTML interpreters, returning the string with these characters replaced by the corresponding character entities.
static void	write(javax.servlet.jsp.PageContext pageContext, java.lang.String text)           Deprecated. use TagUtils.write() method instead. This method will be removed after Struts 1.2.
static void	writePrevious(javax.servlet.jsp.PageContext pageContext, java.lang.String text)           Deprecated. use TagUtils.writePrevious() method instead. This method will be removed after Struts 1.2.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

messages

protected static MessageResources messages

The message resources for this package.

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encode

private static java.lang.reflect.Method encode

Java 1.4 encode method to use instead of deprecated 1.3 version.

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log

private static final org.apache.commons.logging.Log log

Commons logging instance.

Constructor Detail

ResponseUtils

public ResponseUtils()

Method Detail

filter

public static java.lang.String filter(java.lang.String value)

Filter the specified string for characters that are sensitive to HTML interpreters, returning the string with these characters replaced by the corresponding character entities.

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encodeURL

public static java.lang.String encodeURL(java.lang.String url)

URLencodes a string assuming the character encoding is UTF-8.

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encodeURL

public static java.lang.String encodeURL(java.lang.String url,
                                         java.lang.String enc)

Use the new URLEncoder.encode() method from Java 1.4 if available, else use the old deprecated version. This method uses reflection to find the appropriate method; if the reflection operations throw exceptions, this will return the url encoded with the old URLEncoder.encode() method.

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write

public static void write(javax.servlet.jsp.PageContext pageContext,
                         java.lang.String text)
                  throws javax.servlet.jsp.JspException

Deprecated. use TagUtils.write() method instead. This method will be removed after Struts 1.2.

Write the specified text as the response to the writer associated with this page. WARNING - If you are writing body content from the doAfterBody() method of a custom tag class that implements BodyTag, you should be calling writePrevious() instead.

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writePrevious

public static void writePrevious(javax.servlet.jsp.PageContext pageContext,
                                 java.lang.String text)
                          throws javax.servlet.jsp.JspException

Deprecated. use TagUtils.writePrevious() method instead. This method will be removed after Struts 1.2.

Write the specified text as the response to the writer associated with the body content for the tag within which we are currently nested.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> struts >> [ util overview ]	PREV CLASS  NEXT CLASS
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