org.apache.lenya.util
Class ServletHelper

java.lang.Object
  org.apache.lenya.util.ServletHelper

public final class ServletHelper
extends java.lang.Object

Servlet utility class.

Method Summary

static java.util.Map	getParameterMap(org.apache.cocoon.environment.Request request) Converts the request parameters to a map.
static java.lang.String	getWebappURI(org.apache.cocoon.environment.Request request) Returns the URL inside the web application (without the context prefix).
static java.lang.String	getWebappURI(java.lang.String context, java.lang.String requestUri) Returns the URL inside the web application (without the context prefix).
static boolean	isUploadEnabled(org.apache.avalon.framework.service.ServiceManager manager) Returns the value of enable-uploads in web.xml

Methods inherited from class java.lang.Object

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

Method Detail

getWebappURI

public static java.lang.String getWebappURI(org.apache.cocoon.environment.Request request)

Returns the URL inside the web application (without the context prefix).

Parameters:

request - The request.

Returns:

A string.

getWebappURI

public static java.lang.String getWebappURI(java.lang.String context,
                                            java.lang.String requestUri)

Returns the URL inside the web application (without the context prefix).

Parameters:

context - The context prefix.

requestUri - The complete request URI.

Returns:

A string.

getParameterMap

public static java.util.Map getParameterMap(org.apache.cocoon.environment.Request request)

Converts the request parameters to a map. If a key is mapped to multiple parameters, a string array is used as the value.

Parameters:

request - The request.

Returns:

A map.

isUploadEnabled

public static boolean isUploadEnabled(org.apache.avalon.framework.service.ServiceManager manager)
                               throws org.apache.excalibur.source.SourceNotFoundException,
                                      org.apache.avalon.framework.service.ServiceException,
                                      javax.xml.parsers.ParserConfigurationException,
                                      org.xml.sax.SAXException,
                                      java.io.IOException,
                                      javax.xml.transform.TransformerException

Returns the value of enable-uploads in web.xml

Parameters:

manager - The Service Manager.

Returns:

true if enable upload is true or not set in web.xml, else false

Throws:

org.apache.excalibur.source.SourceNotFoundException

org.apache.avalon.framework.service.ServiceException

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.IOException

javax.xml.transform.TransformerException