Module com.aoapps.servlet.util

Package com.aoapps.servlet

Class ServletUtil

java.lang.Object

com.aoapps.servlet.ServletUtil

public final class ServletUtil
extends Object

Static utilities that may be useful by servlet/JSP/taglib environments.

Author:

AO Industries, Inc.

See Also:

• HttpServletUtil

Field Summary

Fields

Modifier and Type	Field	Description
static final SkipPageException	SKIP_PAGE_EXCEPTION	A shared SkipPageException instance to avoid exception creation overhead for the routine operation of skipping pages.

Method Summary

Modifier and Type	Method	Description
static String	getRequestEncoding(ServletRequest request)	Gets the request encoding or ISO-8859-1 when not available.
static void	setContentType(ServletResponse response, String contentType, String characterEncoding)	Sets the response content type.
static void	setContentType(ServletResponse response, String contentType, Charset characterEncoding)	Sets the response content type.

Methods inherited from class java.lang.Object

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

Field Details

SKIP_PAGE_EXCEPTION

public static final SkipPageException SKIP_PAGE_EXCEPTION

A shared SkipPageException instance to avoid exception creation overhead for the routine operation of skipping pages.

Method Details

getRequestEncoding

public static String getRequestEncoding(ServletRequest request)

Gets the request encoding or ISO-8859-1 when not available.

setContentType

public static void setContentType(ServletResponse response,
 String contentType,
 String characterEncoding)
                           throws ServletException

Sets the response content type. Unlike ServletResponse.setContentType(java.lang.String), throws an exception when unable to set the content type.

Throws:

ServletException - when unable to change the content type

setContentType

public static void setContentType(ServletResponse response,
 String contentType,
 Charset characterEncoding)
                           throws ServletException

Sets the response content type. Unlike ServletResponse.setContentType(java.lang.String), throws an exception when unable to set the content type.

Throws:

ServletException - when unable to change the content type