1 /*
2  * Copyright (C) 2012 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.ide.eclipse.adt.internal.launch;
18 
19 import com.android.sdklib.AndroidVersion;
20 import com.android.sdklib.IAndroidTarget;
21 import com.android.sdklib.internal.avd.AvdInfo;
22 
23 public class AvdCompatibility {
24     public enum Compatibility {
25         YES,
26         NO,
27         UNKNOWN,
28     };
29 
30     /**
31      * Returns whether the specified AVD can run the given project that is built against
32      * a particular SDK and has the specified minApiLevel.
33      * @param avd AVD to check compatibility for
34      * @param projectTarget project build target
35      * @param minApiVersion project min api level
36      * @return whether the given AVD can run the given application
37      */
canRun(AvdInfo avd, IAndroidTarget projectTarget, AndroidVersion minApiVersion)38     public static Compatibility canRun(AvdInfo avd, IAndroidTarget projectTarget,
39             AndroidVersion minApiVersion) {
40         if (avd == null) {
41             return Compatibility.UNKNOWN;
42         }
43 
44         IAndroidTarget avdTarget = avd.getTarget();
45         if (avdTarget == null) {
46             return Compatibility.UNKNOWN;
47         }
48 
49         // for platform targets, we only need to check the min api version
50         if (projectTarget.isPlatform()) {
51             return avdTarget.getVersion().canRun(minApiVersion) ?
52                     Compatibility.YES : Compatibility.NO;
53         }
54 
55         // for add-on targets, delegate to the add on target to check for compatibility
56         return projectTarget.canRunOn(avdTarget) ? Compatibility.YES : Compatibility.NO;
57     }
58 }
59