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/***************************************************************************************************
* Copyright (c) 2003, 2004 IBM Corporation and others. 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: IBM Corporation - initial API and implementation
**************************************************************************************************/
package org.eclipse.jst.j2ee.internal.reference;
import java.util.Collection;
import java.util.List;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.jem.util.emf.workbench.ProjectUtilities;
import org.eclipse.jst.j2ee.client.ApplicationClient;
import org.eclipse.jst.j2ee.common.EJBLocalRef;
import org.eclipse.jst.j2ee.common.EjbRef;
import org.eclipse.jst.j2ee.common.MessageDestinationRef;
import org.eclipse.jst.j2ee.common.ResourceEnvRef;
import org.eclipse.jst.j2ee.common.ResourceRef;
import org.eclipse.jst.j2ee.common.SecurityRoleRef;
import org.eclipse.jst.j2ee.ejb.EnterpriseBean;
import org.eclipse.jst.j2ee.internal.J2EEConstants;
import org.eclipse.jst.j2ee.internal.J2EEVersionConstants;
import org.eclipse.jst.j2ee.internal.common.operations.J2EEModelModifierOperationDataModel;
import org.eclipse.jst.j2ee.internal.project.J2EECreationResourceHandler;
import org.eclipse.jst.j2ee.internal.webservices.WSDLServiceExtManager;
import org.eclipse.jst.j2ee.internal.webservices.WSDLServiceHelper;
import org.eclipse.jst.j2ee.webapplication.WebApp;
import org.eclipse.jst.j2ee.webservice.wsclient.ServiceRef;
import org.eclipse.wst.common.frameworks.internal.plugin.WTPCommonPlugin;
public abstract class ReferenceDataModel extends J2EEModelModifierOperationDataModel {
/**
* Required, type ApplicationClient, WebApp, EJBJar
*/
public static final String OWNER = "ReferenceDataModel.OWNER"; //$NON-NLS-1$
/**
* Required, type String
*/
public static final String REF_NAME = "ReferenceDataModel.REF_NAME"; //$NON-NLS-1$
/**
* Optional, type String
*/
public static final String DESCRIPTION = "ReferenceDataModel.DESCRIPTION"; //$NON-NLS-1$
/**
* set by model String, j2ee version via J2eeConstants
*/
public static final String MODULE_TYPE = "ReferenceDataModel.MODULE_TYPE"; //$NON-NLS-1$
/**
* set by model INTEGER, j2ee version
*/
public static final String J2EE_VERSION = "ReferenceDataModel.J2EE_VERSION"; //$NON-NLS-1$
//ejb = 0, appclient = 1, web = 2
public static final int EJB_TYPE = 0;
public static final int APP_CLIENT_TYPE = 1;
public static final int WEB_TYPE = 2;
protected int ownerType;
protected void init() {
super.init();
}
protected void initializeOwnerNature() {
EObject owner = (EObject) getProperty(OWNER);
if (owner != null) {
IProject ownerProject = ProjectUtilities.getProject(owner);
if (ownerProject != null) {
if (owner instanceof EnterpriseBean) {
ownerType = EJB_TYPE;
} else if (owner instanceof ApplicationClient) {
ownerType = APP_CLIENT_TYPE;
} else if (owner instanceof WebApp) {
ownerType = WEB_TYPE;
}
}
}
}
/*
* (non-Javadoc)
*
* @see org.eclipse.wst.common.internal.emfworkbench.operation.EditModelOperationDataModel#initValidBaseProperties()
*/
protected void initValidBaseProperties() {
addValidBaseProperty(OWNER);
addValidBaseProperty(REF_NAME);
addValidBaseProperty(DESCRIPTION);
addValidBaseProperty(J2EE_VERSION);
addValidBaseProperty(MODULE_TYPE);
super.initValidBaseProperties();
}
protected boolean doSetProperty(String propertyName, Object propertyValue) {
boolean doSet = super.doSetProperty(propertyName, propertyValue);
if (OWNER.equals(propertyName)) {
try {
initializeOwnerNature();
notifyDefaultChange(MODULE_TYPE);
notifyDefaultChange(J2EE_VERSION);
// IProject proj = ProjectUtilities.getProject((EObject) propertyValue);
// if (proj != null)
// setProperty(EditModelOperationDataModel.PROJECT_NAME, proj.getName());
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
return doSet;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperationDataModel#getDefaultProperty(java.lang.String)
*/
protected Object getDefaultProperty(String propertyName) {
if (propertyName.equals(MODULE_TYPE)) {
return calculateOwnerModuleType();
}
if (propertyName.equals(J2EE_VERSION)) {
int version = calculateJ2EEVersionForOwnerModule();
return new Integer(version);
}
return super.getDefaultProperty(propertyName);
}
/**
* @return
*/
private Object calculateOwnerModuleType() {
EObject owner = (EObject) getProperty(OWNER);
if (owner != null) {
IProject ownerProject = ProjectUtilities.getProject(owner);
if (ownerProject != null) {
if (owner instanceof EnterpriseBean) {
return J2EEConstants.EJBJAR_ID;
} else if (owner instanceof ApplicationClient) {
return J2EEConstants.APP_CLIENT_ID;
} else if (owner instanceof WebApp) {
return J2EEConstants.WEBAPP_ID;
}
}
}
return null;
}
/**
* @return
*/
private int calculateJ2EEVersionForOwnerModule() {
String moduleType = getStringProperty(MODULE_TYPE);
if (moduleType == null)
return -1;
if (moduleType.equals(J2EEConstants.EJBJAR_ID)) {
switch (((EnterpriseBean) getProperty(OWNER)).getVersionID()) {
case J2EEVersionConstants.EJB_1_0_ID :
return J2EEVersionConstants.J2EE_1_2_ID;
case J2EEVersionConstants.EJB_1_1_ID :
return J2EEVersionConstants.J2EE_1_2_ID;
case J2EEVersionConstants.EJB_2_0_ID :
return J2EEVersionConstants.J2EE_1_3_ID;
case J2EEVersionConstants.EJB_2_1_ID :
return J2EEVersionConstants.J2EE_1_4_ID;
default :
return J2EEVersionConstants.J2EE_1_4_ID;
}
} else if (moduleType.equals(J2EEConstants.WEBAPP_ID)) {
switch (((WebApp) getProperty(OWNER)).getVersionID()) {
case J2EEVersionConstants.WEB_2_2_ID :
return J2EEVersionConstants.J2EE_1_2_ID;
case J2EEVersionConstants.WEB_2_3_ID :
return J2EEVersionConstants.J2EE_1_3_ID;
case J2EEVersionConstants.WEB_2_4_ID :
return J2EEVersionConstants.J2EE_1_4_ID;
default :
return J2EEVersionConstants.J2EE_1_4_ID;
}
} else if (moduleType.equals(J2EEConstants.APP_CLIENT_ID)) {
return ((ApplicationClient) getProperty(OWNER)).getVersionID();
}
return -1;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperationDataModel#doValidateProperty(java.lang.String)
*/
protected IStatus doValidateProperty(String propertyName) {
if (OWNER.equals(propertyName)) {
if (getProperty(OWNER) == null)
return WTPCommonPlugin.createErrorStatus(J2EECreationResourceHandler.getString("ReferenceDataModel_UI_3")); //$NON-NLS-1$
}
if (REF_NAME.equals(propertyName)) {
String nameValue = getStringProperty(propertyName);
//TODO:find solution to empty string
if (nameValue == null || nameValue.trim().equals("")) { //$NON-NLS-1$
return WTPCommonPlugin.createErrorStatus(J2EECreationResourceHandler.getString("ReferenceDataModel_UI_5")); //$NON-NLS-1$
}
if (!validateReferenceDoesNotExist(nameValue.trim())) {
return WTPCommonPlugin.createErrorStatus(J2EECreationResourceHandler.getString("ReferenceDataModel_UI_6")); //$NON-NLS-1$
}
}
return super.doValidateProperty(propertyName);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jst.j2ee.internal.internal.reference.ReferenceDataModel#validateReferenceDoesNotExist(java.lang.String)
*/
public boolean validateReferenceDoesNotExist(String nameValue) {
if (ownerType == EJB_TYPE) {
EnterpriseBean bean = (EnterpriseBean) getProperty(ReferenceDataModel.OWNER);
if (checkResourceRefExists(bean.getResourceRefs(), nameValue))
return false;
if (checkResourceEnvRefExists(bean.getResourceEnvRefs(), nameValue))
return false;
if (checkEJBLocalRefExists(bean.getEjbLocalRefs(), nameValue))
return false;
if (checkEJBRefExists(bean.getEjbRefs(), nameValue))
return false;
if (checkSecurityRoleRefExists(bean.getSecurityRoleRefs(), nameValue))
return false;
if (bean.getVersionID() >= J2EEVersionConstants.EJB_2_1_ID) {
if (checkServiceRefExists(bean.getServiceRefs(), nameValue))
return false;
if (checkMessageDestRefExists(bean.getMessageDestinationRefs(), nameValue))
return false;
}
else {
WSDLServiceHelper serviceHelper = WSDLServiceExtManager.getServiceHelper();
Collection temp = serviceHelper.get13ServiceRefs(bean);
if (temp != null && !temp.isEmpty() && checkServiceRefExists((List) temp, nameValue))
return false;
}
} else if (ownerType == APP_CLIENT_TYPE) {
ApplicationClient appClient = (ApplicationClient) getProperty(ReferenceDataModel.OWNER);
if (checkResourceRefExists(appClient.getResourceRefs(), nameValue))
return false;
if (checkResourceEnvRefExists(appClient.getResourceEnvRefs(), nameValue))
return false;
if (checkEJBRefExists(appClient.getEjbReferences(), nameValue))
return false;
if (appClient.getVersionID() >= J2EEVersionConstants.J2EE_1_4_ID) {
if (checkServiceRefExists(appClient.getServiceRefs(), nameValue))
return false;
if (checkMessageDestRefExists(appClient.getMessageDestinationRefs(), nameValue))
return false;
}
else {
WSDLServiceHelper serviceHelper = WSDLServiceExtManager.getServiceHelper();
Collection temp = serviceHelper.get13ServiceRefs(appClient);
if (temp != null && !temp.isEmpty() && checkServiceRefExists((List) temp, nameValue))
return false;
}
} else if (ownerType == WEB_TYPE) {
WebApp webApp = (WebApp) getProperty(ReferenceDataModel.OWNER);
if (checkResourceRefExists(webApp.getResourceRefs(), nameValue))
return false;
if (checkResourceEnvRefExists(webApp.getResourceEnvRefs(), nameValue))
return false;
if (checkEJBLocalRefExists(webApp.getEjbLocalRefs(), nameValue))
return false;
if (checkEJBRefExists(webApp.getEjbRefs(), nameValue))
return false;
if (webApp.getVersionID() >= J2EEVersionConstants.WEB_2_4_ID) {
if (checkServiceRefExists(webApp.getServiceRefs(), nameValue))
return false;
if (checkMessageDestRefExists(webApp.getMessageDestinationRefs(), nameValue))
return false;
}
else {
WSDLServiceHelper serviceHelper = WSDLServiceExtManager.getServiceHelper();
Collection temp = serviceHelper.get13ServiceRefs(webApp);
if (temp != null && !temp.isEmpty() && checkServiceRefExists((List) temp, nameValue))
return false;
}
}
return true;
}
// private boolean checkSecurityRoleRefExists(EList list) {
// return checkSecurityRoleRefExists(list, getStringProperty(REF_NAME));
// }
/**
* @param list
* @return
*/
private boolean checkSecurityRoleRefExists(EList list, String refName) {
if (list != null) {
for (int i = 0; i < list.size(); i++) {
SecurityRoleRef ref = (SecurityRoleRef) list.get(i);
if (ref.getName() != null && ref.getName().equals(refName)) {
return true;
}
}
}
return false;
}
// private boolean checkEJBRefExists(EList list) {
// return checkEJBRefExists(list, getStringProperty(REF_NAME));
// }
/**
* @param list
*/
private boolean checkEJBRefExists(EList list, String refName) {
if (list != null) {
for (int i = 0; i < list.size(); i++) {
EjbRef ref = (EjbRef) list.get(i);
if (ref.getName() != null && ref.getName().equals(refName)) {
return true;
}
}
}
return false;
}
// private boolean checkEJBLocalRefExists(EList list) {
// return checkEJBLocalRefExists(list, getStringProperty(REF_NAME));
// }
/**
* @param list
*/
private boolean checkEJBLocalRefExists(EList list, String refName) {
if (list != null) {
for (int i = 0; i < list.size(); i++) {
EJBLocalRef ref = (EJBLocalRef) list.get(i);
if (ref.getName() != null && ref.getName().equals(refName)) {
return true;
}
}
}
return false;
}
// private boolean checkServiceRefExists(EList list) {
// return checkServiceRefExists(list, getStringProperty(REF_NAME));
// }
/**
* @param list
*/
private boolean checkServiceRefExists(List list, String refName) {
if (list != null) {
for (int i = 0; i < list.size(); i++) {
ServiceRef ref = (ServiceRef) list.get(i);
if (ref.getServiceRefName() != null && ref.getServiceRefName().equals(refName)) {
return true;
}
}
}
return false;
}
// private boolean checkResourceEnvRefExists(EList list) {
// return checkResourceEnvRefExists(list, getStringProperty(REF_NAME));
// }
/**
* @param list
*/
private boolean checkResourceEnvRefExists(EList list, String refName) {
if (list != null) {
for (int i = 0; i < list.size(); i++) {
ResourceEnvRef ref = (ResourceEnvRef) list.get(i);
if (ref.getName() != null && ref.getName().equals(refName)) {
return true;
}
}
}
return false;
}
// private boolean checkResourceRefExists(EList list) {
// return checkResourceRefExists(list, getStringProperty(REF_NAME));
// }
/**
* @param list
*/
private boolean checkResourceRefExists(EList list, String refName) {
if (list != null) {
for (int i = 0; i < list.size(); i++) {
ResourceRef ref = (ResourceRef) list.get(i);
if (ref.getName() != null && ref.getName().equals(refName)) {
return true;
}
}
}
return false;
}
// private boolean checkMessageDestRefExists(EList list) {
// return checkMessageDestRefExists(list, getStringProperty(REF_NAME));
// }
/**
* @param list
*/
private boolean checkMessageDestRefExists(EList list, String refName) {
if (list != null) {
for (int i = 0; i < list.size(); i++) {
MessageDestinationRef ref = (MessageDestinationRef) list.get(i);
if (ref.getName() != null && ref.getName().equals(refName)) {
return true;
}
}
}
return false;
}
}
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