Package org.apache.struts.util

Class ResponseUtils

java.lang.Object

org.apache.struts.util.ResponseUtils

public class ResponseUtils
extends Object

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

Field Summary

Fields

Modifier and Type	Field	Description
protected static MessageResources	messages	The message resources for this package.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ResponseUtils()	Class is not instanceable.

Method Summary

Modifier and Type	Method	Description
static String	encodeURL(String url)	URLencodes a string assuming the character encoding is UTF-8.
static String	encodeURL(String url, String enc)	Use the URLEncoder.encode() with the given encoding.
static String	filter(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.

Methods inherited from class java.lang.Object

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

Field Details

messages

protected static MessageResources messages

The message resources for this package.

Constructor Details

ResponseUtils

protected ResponseUtils()

Class is not instanceable.

Method Details

filter

public static String filter(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.

Parameters:

value - The string to be filtered and returned

Returns:

String The filtered string

encodeURL

public static String encodeURL(String url)

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

Parameters:

url - The url to encode

Returns:

String The encoded url in UTF-8

encodeURL

public static String encodeURL(String url,
 String enc)

Use the URLEncoder.encode() with the given encoding. When the encoding charset didn't found, then it will be tried with the default-charset.

Parameters:

url - The url to encode

enc - The character encoding the urlencode is performed on.

Returns:

String The encoded url.