/******************************************************************************* | |
* Copyright (c) 2007, 2012 IBM Corporation and others. | |
* All rights reserved. This program and the accompanying materials | |
* are made available under the terms of the Eclipse Public License 2.0 | |
* which accompanies this distribution, and is available at | |
* https://www.eclipse.org/legal/epl-2.0/ | |
* | |
* SPDX-License-Identifier: EPL-2.0 | |
* | |
* Contributors: | |
* IBM Corporation - initial API and implementation | |
*******************************************************************************/ | |
package org.eclipse.bpel.ui.util; | |
import java.util.Collections; | |
import java.util.List; | |
import org.eclipse.wst.wsdl.Definition; | |
import org.eclipse.wst.wsdl.Fault; | |
import org.eclipse.wst.wsdl.Input; | |
import org.eclipse.wst.wsdl.Message; | |
import org.eclipse.wst.wsdl.Operation; | |
import org.eclipse.wst.wsdl.Output; | |
import org.eclipse.wst.wsdl.Part; | |
import org.eclipse.wst.wsdl.PortType; | |
import org.eclipse.wst.wsdl.util.WSDLConstants; | |
public class PartMappingUtil { | |
public static List<Part> getPartsForPartMapping(Operation operation, int type, String faultName) { | |
Definition definition = operation.getEnclosingDefinition(); | |
PortType portType = (PortType) operation.eContainer(); | |
// if our operation is a proxy or it does not live in a resource we cannot do anything about | |
// it | |
if (portType == null || definition == null) { | |
return Collections.emptyList(); | |
} | |
Message message = getMessage(operation, type, faultName); | |
// if we don't have a message we cannot have parts | |
if (message == null) { | |
return Collections.emptyList(); | |
} | |
return getPartsForPartMapping(operation, message, type); | |
} | |
// TODO MI: find better constants for input, output, fault | |
private static Message getMessage(Operation operation, int type, String faultName) { | |
Message message = null; | |
if (type == WSDLConstants.INPUT) { | |
Input input = operation.getEInput(); | |
if (input != null) { | |
message = input.getEMessage(); | |
} | |
} else if (type == WSDLConstants.OUTPUT) { | |
Output output = operation.getEOutput(); | |
if (output != null) { | |
message = output.getEMessage(); | |
} | |
} else if (type == WSDLConstants.FAULT) { | |
Fault fault = (Fault) operation.getFault(faultName); | |
if (fault != null) { | |
message = fault.getEMessage(); | |
} | |
} | |
return message; | |
} | |
private static List<Part> getPartsForPartMapping(Operation operation, Message message, int type) { | |
List<Part> parts = message.getEParts(); | |
// TODO Do we have any restrictions on the parts we can use for part-mapping? (WSDL | |
// style? doc-lit-wrapped? single-part?) If yes - implement them here. | |
return parts; | |
} | |
} |