1 files changed, 74 insertions, 0 deletions
diff --git a/src/plugins/emulator/src/com/motorola/studio/android/emulator/device/AndroidDeviceUtils.java b/src/plugins/emulator/src/com/motorola/studio/android/emulator/device/AndroidDeviceUtils.java
new file mode 100644
index 0000000..82078c2
--- /dev/null
+++ b/src/plugins/emulator/src/com/motorola/studio/android/emulator/device/AndroidDeviceUtils.java
@@ -0,0 +1,74 @@
+/*
+* 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();
+    }
+}