org.apache.wicket.core.request.mapper

Class MapperUtils

java.lang.Object

org.apache.wicket.core.request.mapper.MapperUtils

public class MapperUtils
extends Object

Utility class that performs common functions used by IRequestMappers.

Method Summary

Modifier and Type	Method and Description
static org.apache.wicket.request.mapper.info.PageComponentInfo	getPageComponentInfo(org.apache.wicket.request.Url url) Extracts the PageComponentInfo from the URL.
static org.apache.wicket.request.mapper.info.PageComponentInfo	parsePageComponentInfoParameter(org.apache.wicket.request.Url.QueryParameter parameter) Attempts to parse a Url.QueryParameter which may hold PageComponentInfo.

Methods inherited from class java.lang.Object

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

Method Detail

parsePageComponentInfoParameter

public static org.apache.wicket.request.mapper.info.PageComponentInfo parsePageComponentInfoParameter(org.apache.wicket.request.Url.QueryParameter parameter)

Attempts to parse a Url.QueryParameter which may hold PageComponentInfo.

Parameters:

parameter - The Url.QueryParameter to parse.

Returns:

The parsed PageComponentInfo, or null if the parameter could not be parsed.

getPageComponentInfo

public static org.apache.wicket.request.mapper.info.PageComponentInfo getPageComponentInfo(org.apache.wicket.request.Url url)

Extracts the PageComponentInfo from the URL. The PageComponentInfo is encoded as the very first query parameter and the parameter consists of name only (no value).

Parameters:

url -

Returns:

PageComponentInfo instance if one was encoded in URL, null otherwise.