org.apache.tapestry.engine
Class EngineUtils

java.lang.Object
  org.apache.tapestry.engine.EngineUtils

public class EngineUtils
extends java.lang.Object

Utilities needed by engine services and etc.

Since:

4.0

Author:

Howard M. Lewis Ship

Constructor Summary

EngineUtils()

Method Summary

static boolean

needAbsoluteURL(java.lang.String scheme, java.lang.String server, int port, WebRequest request) Invoked by #getURL(String, String, int, String, boolean) to see if an absolute URL is needed (because a specific scheme, server or port was indicated that does not match the incoming request).

Methods inherited from class java.lang.Object

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

Constructor Detail

EngineUtils

public EngineUtils()

Method Detail

needAbsoluteURL

public static boolean needAbsoluteURL(java.lang.String scheme,
                                      java.lang.String server,
                                      int port,
                                      WebRequest request)

Invoked by #getURL(String, String, int, String, boolean) to see if an absolute URL is needed (because a specific scheme, server or port was indicated that does not match the incoming request).

Parameters:

scheme - the desired URL scheme, or null

server - the desired URL server name, or null

port - the desired URL port, or 0

request - the request to check against

Returns:

true if absolute URL is needed, false otherwise