plugins/org.eclipse.epsilon.emc.muddle/model/muddle.emf

@namespace(uri="http://www.eclipse.org/epsilon/emc/muddle", prefix="")
@emf.gen(basePackage="org.eclipse.epsilon.emc", modelDirectory="/org.eclipse.epsilon.emc.muddle/src-gen")
package muddle;

class Muddle {
	val Type[*] types;
	val MuddleElement[*]#muddle elements;
}

class MuddleElement {
	attr String ~id;
	val Slot[*]#owningElement slots;
	ref MuddleElementType#instances type;
	ref Muddle#elements muddle;
	val MuddleElementStyle[0..1] style;
}

class MuddleElementStyle {
	attr String color;
	attr String shape;
	attr double width;
	attr double height;
	attr double borderWidth;
	attr int labelFontSize;
	attr double x;
	attr double y;
}

class Slot {
	attr EJavaObject[*] values;
	ref Feature#slots feature;
	ref MuddleElement#slots owningElement;
}

abstract class Type {
	attr String name;
}

class Feature {
	attr String name;
	attr boolean many = false;
	attr boolean primary = false;
	attr boolean runtime = false;
	ref Type type;
	ref MuddleElementType#features owningType;
	ref Slot[*]#feature slots;
}

class MuddleElementType extends Type {
	ref MuddleElement[*]#type instances;
	val Feature[*]#owningType features;
	ref MuddleElementType[*]#subTypes superTypes;
	ref MuddleElementType[*]#superTypes subTypes;
}

class LinkElementType extends MuddleElementType {
	ref Feature sourceFeature;
	ref Feature targetFeature;
	val Feature roleInSourceFeature;
	val Feature roleInTargetFeature;
}

abstract class PrimitiveType extends Type {}

class IntegerType extends PrimitiveType {}

class StringType extends PrimitiveType {}

class BooleanType extends PrimitiveType {}

class RealType extends PrimitiveType {}