/*******************************************************************************
* Copyright (c) 2010 SAP AG.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Emil Simeonov - initial API and implementation.
* Dimitar Donchev - initial API and implementation.
* Dimitar Tenev - initial API and implementation.
* Nevena Manova - initial API and implementation.
* Georgi Konstantinov - initial API and implementation.
*******************************************************************************/
package org.eclipse.wst.sse.sieditor.model.validation;
import java.util.Collection;
import javax.wsdl.Message;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.wst.wsdl.Binding;
import org.eclipse.wst.wsdl.Definition;
import org.eclipse.wst.wsdl.Fault;
import org.eclipse.wst.wsdl.Import;
import org.eclipse.wst.wsdl.Operation;
import org.eclipse.wst.wsdl.Part;
import org.eclipse.wst.wsdl.Port;
import org.eclipse.wst.wsdl.PortType;
import org.eclipse.wst.wsdl.WSDLPackage;
import org.eclipse.wst.wsdl.binding.http.HTTPPackage;
import org.eclipse.wst.wsdl.binding.soap.SOAPPackage;
import org.eclipse.xsd.XSDDiagnostic;
import org.eclipse.wst.sse.sieditor.model.api.IModelObject;
import org.eclipse.wst.sse.sieditor.model.api.IWsdlModelRoot;
import org.eclipse.wst.sse.sieditor.model.wsdl.api.IDescription;
import org.eclipse.wst.sse.sieditor.model.wsdl.api.IFault;
import org.eclipse.wst.sse.sieditor.model.wsdl.api.IOperation;
import org.eclipse.wst.sse.sieditor.model.wsdl.api.IParameter;
import org.eclipse.wst.sse.sieditor.model.wsdl.api.IServiceInterface;
import org.eclipse.wst.sse.sieditor.model.wsdl.impl.Description;
import org.eclipse.wst.sse.sieditor.model.wsdl.impl.ServiceInterface;
import org.eclipse.wst.sse.sieditor.model.wsdl.impl.ServiceOperation;
public class ESMModelAdapter implements IModelAdapter {
private IWsdlModelRoot modelRoot;
public ESMModelAdapter(IWsdlModelRoot modelRoot) {
this.modelRoot = modelRoot;
}
public IModelObject adaptToModelObject(EObject source) {
if (source == null) {
return null;
}
if (source instanceof XSDDiagnostic) {
source = ((XSDDiagnostic) source).getPrimaryComponent();
}
IModelObject adapted = null;
EPackage ePackage = source.eClass().getEPackage();
if (ePackage == WSDLPackage.eINSTANCE) {
if (source instanceof PortType) {
adapted = adaptPortType((PortType) source);
} else {
IDescription description = modelRoot.getDescription();
if (source instanceof Port) {
adapted = description;
} else if (source instanceof Operation) {
adapted = adaptOperation((Operation) source);
} else if (source instanceof Fault) {
Operation parentOperation = (Operation) ((Fault) source).getContainer();
IOperation adaptOperation = (IOperation) adaptOperation(parentOperation);
if(adaptOperation==null){
return null;
}
for (IFault fault : adaptOperation.getAllFaults()) {
if (source == fault.getComponent()) {
adapted = fault;
break;
}
}
} else if (source instanceof Binding) {
adapted = adaptBinding((Binding) source);
} else if (source instanceof Part) {
adapted = adaptMessagePart((Part) source);
} else if (source instanceof Import) {
return description.getReferencedDescription(((Import) source).getNamespaceURI());
} else if (source instanceof Definition){
return description;
}
}
} else if (ePackage == SOAPPackage.eINSTANCE || ePackage == HTTPPackage.eINSTANCE) {
adapted = adaptBindingExtensionElement(source);
}
return adapted;
}
private IModelObject adaptMessagePart(Part part) {
for (IServiceInterface si : modelRoot.getDescription().getAllInterfaces()) {
Collection<IOperation> operations = si.getAllOperations();
for (IOperation op : operations) {
Collection<IParameter> inParams = op.getAllInputParameters();
for (IParameter iParameter : inParams) {
if (iParameter.getComponent().equals(part)) {
return iParameter;
}
}
Collection<IParameter> outParams = op.getAllOutputParameters();
for (IParameter iParameter : outParams) {
if (iParameter.getComponent().equals(part)) {
return iParameter;
}
}
for (IFault fault : op.getAllFaults()) {
Message message = fault.getComponent().getMessage();
if (message == null) {
continue;
}
if (message.getParts().containsValue(part)) {
return fault;
}
}
}
}
return null;
}
private IModelObject adaptOperation(Operation source) {
for (IServiceInterface si : modelRoot.getDescription().getAllInterfaces()) {
Collection<IOperation> operations = si.getAllOperations();
for (IOperation op : operations) {
if (source == ((ServiceOperation) op).getComponent()) {
return op;
}
}
}
return null;
}
public EObject adapatToEMF(Object source) {
if (!(source instanceof IModelObject)) {
return null;
}
IModelObject modelObject = (IModelObject) source;
if (modelObject instanceof IDescription) {
return ((Description) modelObject).getComponent();
}
return null;
}
private IServiceInterface adaptPortType(PortType portType) {
for (IServiceInterface si : modelRoot.getDescription().getAllInterfaces()) {
if (portType == ((ServiceInterface) si).getComponent()) {
return si;
}
}
return null;
}
private IServiceInterface adaptBinding(Binding binding) {
PortType portType = binding.getEPortType();
if (portType != null) {
return adaptPortType(portType);
}
return null;
}
private IModelObject adaptPort(Port port) {
Binding binding = port.getEBinding();
if (binding != null) {
return adaptBinding(binding);
}
return null;
}
private IModelObject adaptBindingExtensionElement(EObject source) {
EObject container = source;
while ((container = container.eContainer()) != null) {
if (container instanceof Binding) {
return adaptBinding((Binding) container);
} else if (container instanceof Port) {
return adaptPort((Port) container);
}
}
return null;
}
public void setModelRoot(IWsdlModelRoot modelRoot) {
this.modelRoot = modelRoot;
}
}