husted 2002/10/31 12:24:21
Added: contrib/scaffold/src/java/org/apache/struts/scaffold
SetPathsAction.java
Log:
+ SetPathsAction: Initial version.
Revision Changes Path
1.1
jakarta-struts/contrib/scaffold/src/java/org/apache/struts/scaffold/SetPathsAction.java
Index: SetPathsAction.java
===================================================================
package org.apache.struts.scaffold.SetPathsAction;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.scaffold.BaseAction;
import org.apache.commons.scaffold.lang.Log;
import org.apache.commons.scaffold.lang.Tokens;
/**
* Standard Action to set the paths from
* enumerated forwards as request attributes.
*
* @author Ted Husted
* @version $Revision: 1.1 $ $Date: 2002/10/31 20:24:21 $
*/
public final class SetPathsAction extends BaseAction {
/**
* Lookup the forward each token given on the parameter property,
* and set its path as a request attribute under the token name.
*
* @param mapping The ActionMapping used to select this instance
* @param form The ActionForm
* @param request The HTTP request we are processing
* @param response The HTTP response we are creating
* <p>
* @exception IOException if an input/output error occurs
* @exception ServletException if a servlet exception occurs
*/
public void executeLogic(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
servlet.log(Log.TOKENS_PARSING,Log.DEBUG);
String[] tokens = tokenize(mapping.getParameter());
int helperCount = tokens.length;
for (int i=0; i<helperCount; i++) {
request.setAttribute(
tokens[i],
mapping.findForward(tokens[i]).getPath());
}
}
} // end SetPathsAction
/*
* $Header:
/home/cvs/jakarta-struts/contrib/scaffold/src/java/org/apache/struts/scaffold/SetPathsAction.java,v
1.1 2002/10/31 20:24:21 husted Exp $
* $Revision: 1.1 $
* $Date: 2002/10/31 20:24:21 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Scaffold", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
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