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1 | /******************************************************************************* |
2 | * Copyright (c) 2000, 2011 IBM Corporation and others. | |
3 | * All rights reserved. This program and the accompanying materials | |
4 | * are made available under the terms of the Eclipse Public License v1.0 | |
5 | * which accompanies this distribution, and is available at | |
6 | * http://www.eclipse.org/legal/epl-v10.html | |
7 | * | |
8 | * Contributors: | |
9 | * Jesper Kamstrup Linnet (eclipse@kamstrup-linnet.dk) - initial API and implementation | |
10 | * (report 36180: Callers/Callees view) | |
11 | *******************************************************************************/ | |
12 | package org.eclipse.jdt.internal.corext.callhierarchy; | |
13 | ||
14 | import java.util.ArrayList; | |
15 | import java.util.Collection; | |
16 | import java.util.List; | |
17 | ||
18 | import org.eclipse.jdt.core.IMember; | |
19 | ||
20 | public class MethodCall { | |
21 | private IMember fMember; | |
22 | private List<CallLocation> fCallLocations; | |
23 | ||
24 | /** | |
25 | * @param enclosingElement | |
26 | */ | |
27 | public MethodCall(IMember enclosingElement) { | |
28 | this.fMember = enclosingElement; | |
29 | } | |
30 | ||
31 | /** | |
32 | * | |
33 | */ | |
34 | public Collection<CallLocation> getCallLocations() { | |
35 | return fCallLocations; | |
36 | } | |
37 | ||
38 | public CallLocation getFirstCallLocation() { | |
39 | if ((fCallLocations != null) && !fCallLocations.isEmpty()) { | |
40 | return fCallLocations.get(0); | |
41 | } else { | |
42 | return null; | |
43 | } | |
44 | } | |
45 | ||
46 | public boolean hasCallLocations() { | |
47 | return fCallLocations != null && fCallLocations.size() > 0; | |
48 | } | |
49 | ||
50 | /** | |
51 | * @return Object | |
52 | */ | |
53 | public String getKey() { | |
54 | return getMember().getHandleIdentifier(); | |
55 | } | |
56 | ||
57 | /** | |
58 | * | |
59 | */ | |
60 | public IMember getMember() { | |
61 | return fMember; | |
62 | } | |
63 | ||
64 | /** | |
65 | * @param location | |
66 | */ | |
67 | public void addCallLocation(CallLocation location) { | |
68 | if (fCallLocations == null) { | |
69 | fCallLocations = new ArrayList<CallLocation>(); | |
70 | } | |
71 | ||
72 | fCallLocations.add(location); | |
73 | } | |
74 | } |