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/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.motorola.studio.android.emulator.device;
import static com.motorola.studio.android.common.log.StudioLogger.error;
import static com.motorola.studio.android.common.log.StudioLogger.info;
import java.util.LinkedHashMap;
import java.util.Map;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.sequoyah.device.framework.events.InstanceEvent;
import org.eclipse.sequoyah.device.framework.events.InstanceEventManager;
import org.eclipse.sequoyah.device.framework.events.InstanceEvent.InstanceEventType;
import com.motorola.studio.android.emulator.EmulatorPlugin;
import com.motorola.studio.android.emulator.device.instance.AndroidDeviceInstance;
import com.motorola.studio.android.emulator.logic.AbstractStartAndroidEmulatorLogic.LogicMode;
public class AndroidDeviceUtils
{
public static synchronized void fireDummyStartTransition(AndroidDeviceInstance instance,
String serialNumber)
{
// if instance is not already started, is not starting and is already associated to a VM...
boolean instanceStarted = instance.isStarted();
boolean instanceIsStarting = instance.getStateMachineHandler().isTransitioning();
boolean vmAlreadyUp = instance.hasDevice();
instance.setNameSuffix(serialNumber + ", " + instance.getTarget());
InstanceEventManager.getInstance().notifyListeners(
new InstanceEvent(InstanceEventType.INSTANCE_UPDATED, instance));
if (vmAlreadyUp && !instanceStarted && !instanceIsStarting)
{
info("The TmL Instance is not started/Starting, but the emulator/VM is already online. Execute a dummy start service to force a transition to start status...");
Map<Object, Object> attributes = new LinkedHashMap<Object, Object>();
attributes.put(LogicMode.class, LogicMode.DO_NOTHING);
try
{
EmulatorPlugin.getStartServiceHandler().run(instance, attributes,
new NullProgressMonitor());
}
catch (Exception e)
{
error("Failed to run the dummy start service on " + instance + " : "
+ e.getMessage());
}
}
}
/**
* Verifies whether or not a given AndroidDeviceInstance is running.
* @param androidInstance
* @return true if instance is running, false otherwise.
*/
public static boolean isInstanceStarting(AndroidDeviceInstance androidInstance)
{
return androidInstance.getStateMachineHandler().isTransitioning();
}
}
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