/*******************************************************************************
* Copyright (c) 2011, 2015 Oracle and/or its affiliates. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Oracle - initial API and implementation from Oracle TopLink
* 05/16/2008-1.0M8 Guy Pelletier
* - 218084: Implement metadata merging functionality between mapping files
* 04/27/2010-2.1 Guy Pelletier
* - 309856: MappedSuperclasses from XML are not being initialized properly
* 03/24/2011-2.3 Guy Pelletier
* - 337323: Multi-tenant with shared schema support (part 1)
* 03/28/2011-2.3 Guy Pelletier
* - 341152: From XML cache interceptor and query redirector metadata don't support package specification
******************************************************************************/
package org.eclipse.persistence.internal.jpa.metadata.queries;
import org.eclipse.persistence.descriptors.ClassDescriptor;
import org.eclipse.persistence.internal.jpa.metadata.MetadataDescriptor;
import org.eclipse.persistence.internal.jpa.metadata.ORMetadata;
import org.eclipse.persistence.internal.jpa.metadata.accessors.MetadataAccessor;
import org.eclipse.persistence.internal.jpa.metadata.accessors.objects.MetadataAccessibleObject;
import org.eclipse.persistence.internal.jpa.metadata.accessors.objects.MetadataAnnotation;
import org.eclipse.persistence.internal.jpa.metadata.accessors.objects.MetadataClass;
import org.eclipse.persistence.internal.jpa.metadata.xml.XMLEntityMappings;
/**
* Object to hold onto Default Redirector metadata.
*
* Key notes:
* - any metadata mapped from XML to this class must be compared in the
* equals method.
* - when loading from annotations, the constructor accepts the metadata
* accessor this metadata was loaded from. Used it to look up any
* 'companion' annotation needed for processing.
* - methods should be preserved in alphabetical order.
*
* @author Gordon Yorke
* @since EclipseLink 1.0
*/
public class QueryRedirectorsMetadata extends ORMetadata {
protected MetadataClass defaultQueryRedirector;
protected MetadataClass defaultReadAllQueryRedirector;
protected MetadataClass defaultReadObjectQueryRedirector;
protected MetadataClass defaultReportQueryRedirector;
protected MetadataClass defaultUpdateObjectQueryRedirector;
protected MetadataClass defaultInsertObjectQueryRedirector;
protected MetadataClass defaultDeleteObjectQueryRedirector;
protected String defaultQueryRedirectorName;
protected String defaultReadAllQueryRedirectorName;
protected String defaultReadObjectQueryRedirectorName;
protected String defaultReportQueryRedirectorName;
protected String defaultUpdateObjectQueryRedirectorName;
protected String defaultInsertObjectQueryRedirectorName;
protected String defaultDeleteObjectQueryRedirectorName;
/**
* INTERNAL:
* Used for XML loading.
*/
public QueryRedirectorsMetadata() {
super("<query-redirectors>");
}
/**
* INTERNAL:
* Used for annotation loading.
*/
public QueryRedirectorsMetadata(MetadataAnnotation redirectors, MetadataAccessor accessor) {
super(redirectors, accessor);
defaultQueryRedirector = getMetadataClass(redirectors.getAttributeString("allQueries"));
defaultReadAllQueryRedirector = getMetadataClass(redirectors.getAttributeString("readAll"));
defaultReadObjectQueryRedirector = getMetadataClass(redirectors.getAttributeString("readObject"));
defaultInsertObjectQueryRedirector = getMetadataClass(redirectors.getAttributeString("insert"));
defaultDeleteObjectQueryRedirector = getMetadataClass(redirectors.getAttributeString("delete"));
defaultUpdateObjectQueryRedirector = getMetadataClass(redirectors.getAttributeString("update"));
defaultReportQueryRedirector = getMetadataClass(redirectors.getAttributeString("report"));
}
/**
* INTERNAL:
*/
@Override
public boolean equals(Object objectToCompare) {
if (objectToCompare instanceof QueryRedirectorsMetadata) {
QueryRedirectorsMetadata queryRedirectors = (QueryRedirectorsMetadata) objectToCompare;
if (! valuesMatch(defaultQueryRedirectorName, queryRedirectors.getDefaultQueryRedirectorName())) {
return false;
}
if (! valuesMatch(defaultReadAllQueryRedirectorName, queryRedirectors.getDefaultReadAllQueryRedirectorName())) {
return false;
}
if (! valuesMatch(defaultReadObjectQueryRedirectorName, queryRedirectors.getDefaultReadObjectQueryRedirectorName())) {
return false;
}
if (! valuesMatch(defaultReportQueryRedirectorName, queryRedirectors.getDefaultReportQueryRedirectorName())) {
return false;
}
if (! valuesMatch(defaultUpdateObjectQueryRedirectorName, queryRedirectors.getDefaultUpdateObjectQueryRedirectorName())) {
return false;
}
if (! valuesMatch(defaultInsertObjectQueryRedirectorName, queryRedirectors.getDefaultInsertObjectQueryRedirectorName())) {
return false;
}
return valuesMatch(defaultDeleteObjectQueryRedirectorName, queryRedirectors.getDefaultDeleteObjectQueryRedirectorName());
}
return false;
}
@Override
public int hashCode() {
int result = defaultQueryRedirectorName != null ? defaultQueryRedirectorName.hashCode() : 0;
result = 31 * result + (defaultReadAllQueryRedirectorName != null ? defaultReadAllQueryRedirectorName.hashCode() : 0);
result = 31 * result + (defaultReadObjectQueryRedirectorName != null ? defaultReadObjectQueryRedirectorName.hashCode() : 0);
result = 31 * result + (defaultReportQueryRedirectorName != null ? defaultReportQueryRedirectorName.hashCode() : 0);
result = 31 * result + (defaultUpdateObjectQueryRedirectorName != null ? defaultUpdateObjectQueryRedirectorName.hashCode() : 0);
result = 31 * result + (defaultInsertObjectQueryRedirectorName != null ? defaultInsertObjectQueryRedirectorName.hashCode() : 0);
result = 31 * result + (defaultDeleteObjectQueryRedirectorName != null ? defaultDeleteObjectQueryRedirectorName.hashCode() : 0);
return result;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public String getDefaultDeleteObjectQueryRedirectorName() {
return defaultDeleteObjectQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public String getDefaultInsertObjectQueryRedirectorName() {
return defaultInsertObjectQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public String getDefaultQueryRedirectorName() {
return defaultQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public String getDefaultReadAllQueryRedirectorName() {
return defaultReadAllQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public String getDefaultReadObjectQueryRedirectorName() {
return defaultReadObjectQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public String getDefaultReportQueryRedirectorName() {
return defaultReportQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public String getDefaultUpdateObjectQueryRedirectorName() {
return defaultUpdateObjectQueryRedirectorName;
}
/**
* INTERNAL:
*/
@Override
public void initXMLObject(MetadataAccessibleObject accessibleObject, XMLEntityMappings entityMappings) {
super.initXMLObject(accessibleObject, entityMappings);
// Initialize our classes names to actual classes (taking a package
// specification into account.
defaultQueryRedirector = initXMLClassName(defaultQueryRedirectorName);
defaultReadAllQueryRedirector = initXMLClassName(defaultReadAllQueryRedirectorName);
defaultReadObjectQueryRedirector = initXMLClassName(defaultReadObjectQueryRedirectorName);
defaultReportQueryRedirector = initXMLClassName(defaultReportQueryRedirectorName);
defaultUpdateObjectQueryRedirector = initXMLClassName(defaultUpdateObjectQueryRedirectorName);
defaultInsertObjectQueryRedirector = initXMLClassName(defaultInsertObjectQueryRedirectorName);
defaultDeleteObjectQueryRedirector = initXMLClassName(defaultDeleteObjectQueryRedirectorName);
}
/**
* INTERNAL:
*/
public void process(MetadataDescriptor descriptor, MetadataClass javaClass) {
// Set the cache flag on the metadata Descriptor.
descriptor.setHasDefaultRedirectors();
// Process the cache metadata.
ClassDescriptor classDescriptor = descriptor.getClassDescriptor();
if (!defaultQueryRedirector.isVoid()) classDescriptor.setDefaultQueryRedirectorClassName(defaultQueryRedirector.getName());
if (!defaultReadAllQueryRedirector.isVoid()) classDescriptor.setDefaultReadAllQueryRedirectorClassName(defaultReadAllQueryRedirector.getName());
if (!defaultReadObjectQueryRedirector.isVoid()) classDescriptor.setDefaultReadObjectQueryRedirectorClassName(defaultReadObjectQueryRedirector.getName());
if (!defaultReportQueryRedirector.isVoid()) classDescriptor.setDefaultReportQueryRedirectorClassName(defaultReportQueryRedirector.getName());
if (!defaultInsertObjectQueryRedirector.isVoid()) classDescriptor.setDefaultInsertObjectQueryRedirectorClassName(defaultInsertObjectQueryRedirector.getName());
if (!defaultUpdateObjectQueryRedirector.isVoid()) classDescriptor.setDefaultUpdateObjectQueryRedirectorClassName(defaultUpdateObjectQueryRedirector.getName());
if (!defaultDeleteObjectQueryRedirector.isVoid()) classDescriptor.setDefaultDeleteObjectQueryRedirectorClassName(defaultDeleteObjectQueryRedirector.getName());
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public void setDefaultDeleteObjectQueryRedirectorName(String defaultDeleteObjectQueryRedirectorName) {
this.defaultDeleteObjectQueryRedirectorName = defaultDeleteObjectQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public void setDefaultInsertObjectQueryRedirectorName(String defaultInsertObjectQueryRedirectorName) {
this.defaultInsertObjectQueryRedirectorName = defaultInsertObjectQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public void setDefaultQueryRedirectorName(String defaultQueryRedirectorName) {
this.defaultQueryRedirectorName = defaultQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public void setDefaultReadAllQueryRedirectorName(String defaultReadAllQueryRedirectorName) {
this.defaultReadAllQueryRedirectorName = defaultReadAllQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public void setDefaultReadObjectQueryRedirectorName(String defaultReadObjectQueryRedirectorName) {
this.defaultReadObjectQueryRedirectorName = defaultReadObjectQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public void setDefaultReportQueryRedirectorName(String defaultReportQueryRedirectorName) {
this.defaultReportQueryRedirectorName = defaultReportQueryRedirectorName;
}
/**
* INTERNAL:
* Used for OX mapping.
*/
public void setDefaultUpdateObjectQueryRedirectorName(String defaultUpdateObjectQueryRedirectorName) {
this.defaultUpdateObjectQueryRedirectorName = defaultUpdateObjectQueryRedirectorName;
}
}