/**
* Copyright (c) 2011 committers of YAKINDU 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:
* committers of YAKINDU - initial API and implementation
*
*/
package org.yakindu.sct.generator.genmodel.ui.wizard;
import java.util.Comparator;
import org.yakindu.sct.generator.core.extensions.IGeneratorDescriptor;
/**
* Defines all Generators that are known to be core-generators (provided by
* YAKINDU)
*
* @author holger willebrandt - Initial contribution and API
*/
public enum CoreGenerator {
Java("yakindu::java"), C("yakindu::c"), Cpp("yakindu::cpp"), GenericJava("yakindu::generic"), Xpand(
"yakindu::xpand");
private String id;
private CoreGenerator(String id) {
this.id = id;
}
public String getId() {
return id;
}
static CoreGenerator parseId(String id) {
if (Java.id.equals(id)) {
return Java;
}
if (C.id.equals(id)) {
return C;
}
if (Cpp.id.equals(id)) {
return Cpp;
}
if (GenericJava.id.equals(id)) {
return GenericJava;
}
if (Xpand.id.equals(id)) {
return Xpand;
}
throw new IllegalArgumentException(String.format("No such generator id '%s'", id));
}
/**
* Comparator to sort {@link GeneratorDescriptor}s. YAKINDU
* {@link CoreGenerator}s come first.
*/
public static final Comparator<IGeneratorDescriptor> generatorOrder = new Comparator<IGeneratorDescriptor>() {
public int compare(IGeneratorDescriptor o1, IGeneratorDescriptor o2) {
int a = 0;
int b = 0;
try {
a = CoreGenerator.parseId(o1.getId()).ordinal();
} catch (IllegalArgumentException e) {
a = Integer.MAX_VALUE;
}
try {
b = CoreGenerator.parseId(o2.getId()).ordinal();
} catch (IllegalArgumentException e) {
b = Integer.MAX_VALUE;
}
int result = Integer.valueOf(a).compareTo(b);
if (result == 0) {
result = o1.getName().compareTo(o2.getName());
}
return result;
}
};
}