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/*******************************************************************************
* Copyright (c) 2001, 2005 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.model.internal.validation;
import java.util.List;
import org.eclipse.jem.java.JavaClass;
import org.eclipse.jem.java.JavaHelpers;
import org.eclipse.jem.java.Method;
import org.eclipse.jst.j2ee.ejb.ContainerManagedEntity;
import org.eclipse.jst.j2ee.ejb.EnterpriseBean;
import org.eclipse.wst.validation.internal.core.ValidationException;
import org.eclipse.wst.validation.internal.provisional.core.IMessage;
/**
*/
public abstract class ACMPHomeVRule extends AEntityHomeVRule {
public final void validateFindMethod(IEJBValidationContext vc, EnterpriseBean bean, JavaClass clazz, Method method, List[] methodsExtendedList) throws ValidationCancelledException, InvalidInputException, ValidationException {
super.validateFindMethod(vc, bean, clazz, method);
// Check that this method is associated with a query element in ejb-jar.xml
// findByPrimaryKey does not need a query element (10.5.6)
long methodType = MethodUtility.getUtility().getMethodTypeId(bean, clazz, method, methodsExtendedList, this);
if((methodType & IMethodAndFieldConstants.FINDBYPRIMARYKEY) == IMethodAndFieldConstants.FINDBYPRIMARYKEY) {
return;
}
ContainerManagedEntity cmp = (ContainerManagedEntity)bean;
if(!ValidationRuleUtility.isAssociatedWithQuery(cmp, method)) {
IMessage message = MessageUtility.getUtility().getMessage(vc, IMessagePrefixEjb20Constants.CHKJ2495, IEJBValidationContext.INFO, bean, clazz, method, this);
vc.addMessage(message);
}
}
public boolean findMatchingMethod(long methodType) {
if((methodType & FIND) == IMethodAndFieldConstants.FIND) {
return false;
}
return super.findMatchingMethod(methodType);
}
/**
* @see org.eclipse.wst.validation.internal.provisional.core.core.ejb.ejb20.rules.impl.AHomeVRule#returnsComponentInterfaceOrCollection(IEJBValidationContext, EnterpriseBean, JavaClass, Method)
*/
protected boolean returnsComponentInterfaceOrCollection(IEJBValidationContext vc, EnterpriseBean bean, JavaClass clazz, Method method) throws ValidationCancelledException, InvalidInputException {
if(returnsComponentInterface(vc, bean, clazz, method)) {
return true;
}
JavaHelpers returnParm = method.getReturnType();
JavaHelpers javaUtilCollection = ValidationRuleUtility.getType(ITypeConstants.CLASSNAME_JAVA_UTIL_COLLECTION, bean);
if(ValidationRuleUtility.isAssignableFrom(returnParm, javaUtilCollection)) {
return true;
}
return false;
}
public final void validateMatchingReturnTypeMatches(IEJBValidationContext vc, EnterpriseBean bean, JavaClass clazz, Method homeMethod, Method beanMethod, List[] methodsExtendedList) {
long methodType = MethodUtility.getUtility().getMethodTypeId(bean, clazz, homeMethod, methodsExtendedList, this);
if((methodType & FIND) != FIND) {
super.validateMatchingReturnTypeMatches(vc, bean, clazz, homeMethod, beanMethod, methodsExtendedList);
}
// do not validate the return type of find methods because there should not be an implementation on the bean class
}
}
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