/*******************************************************************************
* Copyright (c) 1998, 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
******************************************************************************/
package org.eclipse.persistence.tools.workbench.mappingsmodel.schema;
import java.util.Iterator;
import org.eclipse.persistence.oxm.XMLDescriptor;
public final class ReferencedAttributeDeclaration
extends SchemaComponentReference
implements MWAttributeDeclaration
{
// **************** Variables *********************************************
private volatile ExplicitAttributeDeclaration attribute;
// **************** Constructors ******************************************
/** For Toplink Use Only */
protected ReferencedAttributeDeclaration() {
super();
}
ReferencedAttributeDeclaration(AbstractSchemaModel parent, String attributeName, String attributeNamespace) {
super(parent, attributeName, attributeNamespace);
}
// **************** SchemaComponentReference contract *********************
protected MWNamedSchemaComponent getReferencedComponent() {
return this.attribute;
}
protected void resolveReference(String attributeNamespace, String attributeName) {
this.attribute = (ExplicitAttributeDeclaration) this.getSchema().attribute(attributeNamespace, attributeName);
}
// **************** MWAttributeDeclaration contract ***********************
public MWSimpleTypeDefinition getType() {
return this.attribute.getType();
}
public String getDefaultValue() {
return this.attribute.getDefaultValue();
}
public String getFixedValue() {
return this.attribute.getFixedValue();
}
public String getUse() {
return this.attribute.getUse();
}
// **************** MWXpathableSchemaComponent contract *******************
public int getMaxOccurs() {
return this.attribute.getMaxOccurs();
}
public Iterator baseBuiltInTypes() {
return this.attribute.baseBuiltInTypes();
}
// **************** MWSchemaContextComponent contract *********************
public boolean hasType() {
return true;
}
public String contextTypeQname() {
return this.attribute.contextTypeQname();
}
public boolean containsText() {
// should always be false, but consistently asking the attribute seems a good thing
return this.attribute.containsText();
}
public boolean containsWildcard() {
// should always be false, but consistently asking the attribute seems a good thing
return this.attribute.containsWildcard();
}
public int compareSchemaOrder(MWElementDeclaration element1, MWElementDeclaration element2) {
return this.attribute.compareSchemaOrder(element1, element2);
}
// **************** TopLink methods ***************************************
public static XMLDescriptor buildDescriptor() {
XMLDescriptor descriptor = new XMLDescriptor();
descriptor.setJavaClass(ReferencedAttributeDeclaration.class);
descriptor.getInheritancePolicy().setParentClass(SchemaComponentReference.class);
return descriptor;
}
}