/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 1999 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 java.net.URL;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.apache.axis.Handler;
import org.apache.axis.Chain;
import org.apache.axis.TargetedChain;
import org.apache.axis.deployment.DeploymentRegistry;
import org.apache.axis.deployment.DeployableItem;
import org.apache.axis.description.ServiceDescription;
public class WSDDService extends WSDDDeployableItem implements DeployableItem {
public WSDDService(Element e) throws WSDDException { super(e, "service"); }
public String getType() {
String type = super.getType();
if (type.equals(""))
type = "java:org.apache.axis.SimpleTargetedChain";
return type;
}
public String getServiceDescriptionURL() {
return getElement().getAttribute("description");
}
/**
* Eventually need to fill this in with the code to
* actually return the Service Description object
*/
public ServiceDescription getServiceDescription() {
return null;
}
public WSDDTypeMapping[] getTypeMappings() {
WSDDElement[] e = createArray("typeMapping", WSDDTypeMapping.class);
WSDDTypeMapping[] t = new WSDDTypeMapping[e.length];
System.arraycopy(e,0,t,0,e.length);
return t;
}
public WSDDTypeMapping getTypeMapping(String name) {
WSDDTypeMapping[] t = getTypeMappings();
for (int n = 0; n < t.length; n++) {
if (t[n].getName().equals(name))
return t[n];
}
return null;
}
public WSDDRequestFlow getRequestFlow() {
WSDDElement[] e = createArray("requestFlow", WSDDRequestFlow.class);
if (e.length != 0) {
return (WSDDRequestFlow)e[0];
}
return null;
}
public WSDDProvider getProvider() throws Exception {
NodeList nl = element.getElementsByTagNameNS(WSDDConstants.WSDD_NS, "provider");
Element e = (Element)nl.item(0);
Node ex = null;
ex = e.getFirstChild();
while (ex != null) {
if (ex.getNodeType() == Element.ELEMENT_NODE)
if (ex.getLocalName().equals("provider")) break;
ex = ex.getNextSibling();
}
if (ex == null) {
return null;
} else {
if (hasChild(e)) {
return (WSDDProvider)getChild(e);
} else {
String exuri = ex.getNamespaceURI();
Class c = WSDDProvider.getProviderClass(exuri);
Class[] cs = {Element.class};
Object[] p = {e};
WSDDElement w = (WSDDElement)c.getConstructor(cs).newInstance(p);
addChild(e,w);
return (WSDDProvider)w;
}
}
}
public WSDDResponseFlow getResponseFlow() {
WSDDElement[] e = createArray("responseFlow", WSDDResponseFlow.class);
if (e.length != 0) {
return (WSDDResponseFlow)e[0];
}
return null;
}
public WSDDFaultFlow[] getFaultFlows() {
WSDDElement[] e = createArray("faultFlow", WSDDFaultFlow.class);
WSDDFaultFlow[] t = new WSDDFaultFlow[e.length];
System.arraycopy(e,0,t,0,e.length);
return t;
}
public WSDDFaultFlow getFaultFlow(String name) {
WSDDFaultFlow[] t = getFaultFlows();
for (int n = 0; n < t.length; n++) {
if (t[n].getName().equals(name))
return t[n];
}
return null;
}
public Handler newInstance(DeploymentRegistry registry) throws Exception {
try {
Handler h = super.makeNewInstance(registry);
TargetedChain c = (TargetedChain)h;
WSDDFlow request = getRequestFlow();
WSDDFlow response = getResponseFlow();
if (request != null)
c.setRequestHandler(request.newInstance(registry));
c.setPivotHandler(getProvider().newInstance(registry));
if (response != null)
c.setResponseHandler(response.newInstance(registry));
return c;
} catch (Exception e) {
return null;
}
}
}