blob: 685ddec5975ed2f5344b214c1c1ed60d808d90c3 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
/*******************************************************************************
* Copyright (c) 2014 protos software gmbh (http://www.protos.de).
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* CONTRIBUTORS:
* Henrik Rentz-Reichert (initial contribution)
*
*******************************************************************************/
package org.eclipse.etrice.core.fsm.naming;
import java.util.HashMap;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.etrice.core.fsm.fSM.ModelComponent;
import org.eclipse.etrice.core.fsm.fSM.RefinedState;
import org.eclipse.etrice.core.fsm.fSM.State;
import org.eclipse.etrice.core.fsm.fSM.StateGraph;
import org.eclipse.xtext.naming.DefaultDeclarativeQualifiedNameProvider;
import org.eclipse.xtext.naming.QualifiedName;
/**
* @author Henrik Rentz-Reichert
*
*/
public class FSMQualifiedNameProvider extends DefaultDeclarativeQualifiedNameProvider {
public FSMQualifiedNameProvider() {
super();
}
private HashMap<RefinedState, String> rs2uuid = new HashMap<RefinedState, String>();
public QualifiedName qualifiedName(RefinedState rs) {
// RefinedStates can never be in conflict, whether the target reference is resolved or not
String uuid = rs2uuid.get(rs);
if (uuid==null) {
uuid = EcoreUtil.generateUUID();
rs2uuid.put(rs, uuid);
}
return getFullyQualifiedName(rs.eContainer()).append(uuid);
}
public QualifiedName qualifiedName(StateGraph sg) {
if (sg.eContainer() instanceof State)
return getFullyQualifiedName(sg.eContainer()).append("sg");
else if (sg.eContainer() instanceof ModelComponent)
return getFullyQualifiedName(sg.eContainer()).append("sm");
assert(false): "unexpected state graph container";
return null;
}
}
|