content: /*
   * Copyright (C) 2014 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.
   */
  
  public class Transaction {
      static class EmptyStatic {
      }
  
      static class StaticFieldClass {
        public static int intField;
        static {
          intField = 5;
        }
      }
  
      static class FinalizableAbortClass {
        public static AbortHelperClass finalizableObject;
        static {
          finalizableObject = new AbortHelperClass();
        }
      }
  
      static class NativeCallAbortClass {
        static {
          AbortHelperClass.nativeMethod();
        }
      }
  
      static class SynchronizedNativeCallAbortClass {
        static {
          synchronized (SynchronizedNativeCallAbortClass.class) {
            AbortHelperClass.nativeMethod();
          }
        }
      }
  
      static class CatchNativeCallAbortClass {
        static {
          try {
            AbortHelperClass.nativeMethod();
          } catch (Throwable e) {
            // ignore exception.
          }
        }
      }
  
      static class MultipleNativeCallAbortClass {
        static {
          // Call native method but catch the transaction exception.
          try {
            AbortHelperClass.nativeMethod();
          } catch (Throwable e) {
            // ignore exception.
          }
  
          // Call another native method.
          AbortHelperClass.nativeMethod2();
        }
      }
  
      // Helper class to abort transaction: finalizable class with natve methods.
      static class AbortHelperClass {
        public void finalize() throws Throwable {
          super.finalize();
        }
        public static native void nativeMethod();
        public static native void nativeMethod2();
      }
  }
  