/*
* 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 acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Axis" 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 apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* 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/>.
*/
package org.apache.axis.deployment.wsdd;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
import org.apache.axis.Chain;
import org.apache.axis.Handler;
import org.apache.axis.deployment.DeploymentRegistry;
import org.apache.axis.deployment.DeployableItem;
/**
* WSDD chain element
*
* @author James Snell
*/
public class WSDDChain extends WSDDHandler implements DeployableItem {
public WSDDChain(Element e) throws WSDDException { super(e, "chain"); }
public WSDDHandler[] getHandlers() {
WSDDElement[] w = createArray("handler", WSDDHandler.class);
WSDDHandler[] h = new WSDDHandler[w.length];
System.arraycopy(w,0,h,0,w.length);
return h;
}
public WSDDHandler getHandler(String name) {
WSDDHandler[] h = getHandlers();
for (int n = 0; n < h.length; n++) {
if (h[n].getName().equals(name))
return h[n];
}
return null;
}
public String getType() {
String type = super.getType();
if (type.equals(""))
type = "java:org.apache.axis.SimpleChain";
return type;
}
/**
* Creates a new instance of this Chain
*/
public Handler newInstance(DeploymentRegistry registry) throws Exception {
try {
Handler h = super.newInstance(registry);
Chain c = (Chain)h;
WSDDHandler[] handlers = getHandlers();
for (int n = 0; n < handlers.length; n++) {
c.addHandler(handlers[n].newInstance(registry));
}
return c;
} catch (Exception e) {
return null;
}
}
}