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      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      */
     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