/*
* JBoss, Home of Professional Open Source.
*
* See the LEGAL.txt file distributed with this work for information regarding copyright ownership and licensing.
*
* See the AUTHORS.txt file distributed with this work for a full listing of individual contributors.
*/
package org.teiid.designer.core.metamodel.aspect.core.aspects.uml;
import java.util.ArrayList;
import java.util.Collection;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EPackage;
import org.teiid.core.designer.TeiidDesignerRuntimeException;
import org.teiid.core.designer.util.CoreArgCheck;
import org.teiid.designer.core.ModelerCore;
import org.teiid.designer.core.metamodel.aspect.MetamodelEntity;
import org.teiid.designer.core.metamodel.aspect.uml.UmlClassifier;
import org.teiid.designer.metamodels.core.extension.XClass;
/**
* TableAspect
*
* @since 8.0
*/
public class XClassUmlAspect extends AbstractExtensionUmlAspect implements UmlClassifier {
/**
* Construct an instance of TableAspect.
* @param entity
*/
public XClassUmlAspect(MetamodelEntity entity){
super();
setMetamodelEntity(entity);
}
/* (non-Javadoc)
* @See org.teiid.designer.core.metamodels.aspects.UmlDiagramAspect#getStereotype(java.lang.Object)
*/
@Override
public String getStereotype(Object eObject) {
final XClass xclass = assertXClass(eObject);
final EClass extendedClass = xclass.getExtendedClass();
if ( extendedClass != null ) {
final EPackage epkg = extendedClass.getEPackage();
final Object[] params = new Object[]{epkg.getName(),extendedClass.getName()};
final String sterotype = ModelerCore.Util.getString("XClassUmlAspect.Extension_of",params); //$NON-NLS-1$
return sterotype;
}
return ModelerCore.Util.getString("XClassUmlAspect.Stereotype_UnknownExtensionClass"); //$NON-NLS-1$
}
/* (non-Javadoc)
* @See org.teiid.designer.core.metamodels.aspects.UmlDiagramAspect#setSignature(java.lang.Object, java.lang.String)
*/
@Override
public IStatus setSignature(Object eObject, String newSignature) {
try {
final XClass xclass = assertXClass(eObject);
xclass.setName(newSignature);
} catch (Throwable e) {
return new Status(IStatus.ERROR, ModelerCore.PLUGIN_ID, 0, e.getMessage(), e);
}
return new Status(IStatus.OK, ModelerCore.PLUGIN_ID, 0, ModelerCore.Util.getString("XClassUmlAspect.Signature_changed"), null); //$NON-NLS-1$
}
@Override
public Collection getRelationships(Object eObject) {
return new ArrayList();
// final XClass xclass = assertXClass(eObject);
// Collection results = new ArrayList();
// results.addAll(table.getForeignKeys() );
// return results;
}
@Override
public Collection getSupertypes(Object eObject) {
return new ArrayList();
}
@Override
public String getSignature(Object eObject, int showMask) {
final XClass xclass = assertXClass(eObject);
StringBuffer result = new StringBuffer();
switch (showMask) {
case 1 :
//Name
result.append(xclass.getName() );
break;
case 2 :
//Stereotype
result.append("<<"); //$NON-NLS-1$
result.append(getStereotype(eObject) );
result.append(">>"); //$NON-NLS-1$
break;
case 3 :
//Name and Stereotype
result.append("<<"); //$NON-NLS-1$
result.append(getStereotype(eObject) );
result.append(">> "); //$NON-NLS-1$
result.append(xclass.getName() );
break;
default :
throw new TeiidDesignerRuntimeException(ModelerCore.Util.getString("XClassUmlAspect.Invalid_showMask_for_getSignature") + showMask ); //$NON-NLS-1$
}
return result.toString();
}
@Override
public String getEditableSignature(Object eObject) {
return getSignature(eObject, UmlClassifier.SIGNATURE_NAME);
}
/**
* @see org.teiid.designer.core.metamodel.aspect.uml.UmlClassifier#isAbstract(java.lang.Object)
*/
@Override
public boolean isAbstract(Object eObject) {
return false;
}
protected XClass assertXClass(Object eObject) {
CoreArgCheck.isInstanceOf(XClass.class, eObject);
return (XClass)eObject;
}
}