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Diffstat (limited to 'test/044-proxy/src/NativeProxy.java')
-rw-r--r-- | test/044-proxy/src/NativeProxy.java | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/test/044-proxy/src/NativeProxy.java b/test/044-proxy/src/NativeProxy.java new file mode 100644 index 0000000..954d6cc --- /dev/null +++ b/test/044-proxy/src/NativeProxy.java @@ -0,0 +1,62 @@ +/* + * Copyright (C) 2015 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. + */ + +import java.lang.annotation.Annotation; +import java.lang.reflect.InvocationHandler; +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Constructor; +import java.lang.reflect.Field; +import java.lang.reflect.Method; +import java.lang.reflect.Proxy; +import java.util.Arrays; +import java.util.Comparator; + +/** + * Test invoking a proxy method from native code. + */ + +interface NativeInterface { + public void callback(); +} + +public class NativeProxy { + + public static void main(String[] args) { + System.loadLibrary("arttest"); + + try { + NativeInterface inf = (NativeInterface)Proxy.newProxyInstance( + NativeProxy.class.getClassLoader(), + new Class[] { NativeInterface.class }, + new NativeInvocationHandler()); + + nativeCall(inf); + } catch (Exception exc) { + throw new RuntimeException(exc); + } + } + + public static class NativeInvocationHandler implements InvocationHandler { + public Object invoke(final Object proxy, + final Method method, + final Object[] args) throws Throwable { + System.out.println(method.getName()); + return null; + } + } + + public static native void nativeCall(NativeInterface inf); +} |