/******************************************************************************* | |
* Copyright (c) 2009 by SAP AG, Walldorf. | |
* 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: | |
* SAP AG - initial API and implementation | |
*******************************************************************************/ | |
package org.eclipse.jst.ws.jaxws.dom.runtime.persistence.state; | |
import org.eclipse.emf.common.notify.impl.AdapterImpl; | |
import org.eclipse.emf.ecore.EStructuralFeature; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.DomUtil; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.IPropertyState; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.api.DomPackage; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.api.IServiceEndpointInterface; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.api.IWebMethod; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.api.IWebParam; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.api.SOAPBindingParameterStyle; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.api.SOAPBindingStyle; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.api.SOAPBindingUse; | |
import org.eclipse.jst.ws.jaxws.dom.runtime.util.Jee5DomUtils; | |
/** | |
* Class that defines which properties for {@link IWebParam} are editable | |
* | |
* @author Georgi Vachkov | |
*/ | |
public class ParameterPropertyStateAdapter extends AdapterImpl implements IPropertyState | |
{ | |
public boolean isChangeable(EStructuralFeature feature) | |
{ | |
assert getTarget() instanceof IWebParam; | |
final IWebParam webParam = (IWebParam)getTarget(); | |
if (webParam.getImplementation().equals("return")) {//$NON-NLS-1$ | |
return false; | |
} | |
if (isOutsideInWebService(webParam)) { | |
return false; | |
} | |
switch(feature.getFeatureID()) | |
{ | |
case DomPackage.IWEB_PARAM__NAME: | |
return isNameChangeable(webParam); | |
case DomPackage.IWEB_PARAM__PART_NAME: | |
return isPartNameChangeable(webParam); | |
case DomPackage.IWEB_PARAM__TARGET_NAMESPACE: | |
return isTargetNSChangeable(webParam); | |
} | |
return false; | |
} | |
protected boolean isPartNameChangeable(final IWebParam webParam) | |
{ | |
final IWebMethod webMethod = (IWebMethod)webParam.eContainer(); | |
return (webMethod.getSoapBindingStyle()==SOAPBindingStyle.RPC && | |
webMethod.getSoapBindingUse()==SOAPBindingUse.LITERAL && | |
webMethod.getSoapBindingParameterStyle()==SOAPBindingParameterStyle.WRAPPED); | |
} | |
protected boolean isNameChangeable(final IWebParam webParam) | |
{ | |
final IWebMethod webMethod = (IWebMethod)webParam.eContainer(); | |
if (isDocumentLiteralWrapped(webMethod)) { | |
return true; | |
} | |
if (Jee5DomUtils.getInstance().isNameRequired(webParam)) { | |
return true; | |
} | |
return webParam.isHeader(); | |
} | |
protected boolean isTargetNSChangeable(final IWebParam webParam) | |
{ | |
final IWebMethod webMethod = (IWebMethod)webParam.eContainer(); | |
if (isDocumentLiteralWrapped(webMethod)) { | |
return true; | |
} | |
return webParam.isHeader(); | |
} | |
protected boolean isDocumentLiteralWrapped(final IWebMethod webMethod) | |
{ | |
return !(webMethod.getSoapBindingStyle()==SOAPBindingStyle.RPC || | |
webMethod.getSoapBindingUse()==SOAPBindingUse.ENCODED || | |
webMethod.getSoapBindingParameterStyle()==SOAPBindingParameterStyle.BARE); | |
} | |
protected boolean isOutsideInWebService(final IWebParam webParam) | |
{ | |
final IServiceEndpointInterface sei = (IServiceEndpointInterface)webParam.eContainer().eContainer(); | |
return DomUtil.INSTANCE.isOutsideInWebService(sei); | |
} | |
@Override | |
public boolean isAdapterForType(Object type) { | |
return IPropertyState.class == type; | |
} | |
} |