1513e9eab2
Fixed package names so tests project underneath can compile Change-Id: Ia4e58e8caa5db65e05fdb2ec64e52c1564774899
67 lines
2.2 KiB
Java
67 lines
2.2 KiB
Java
/*
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* Copyright (C) 2009 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.example.hellojni;
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import android.app.Activity;
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import android.widget.TextView;
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import android.os.Bundle;
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public class HelloJni extends Activity
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{
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/** Called when the activity is first created. */
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@Override
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public void onCreate(Bundle savedInstanceState)
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{
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super.onCreate(savedInstanceState);
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/* Create a TextView and set its content.
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* the text is retrieved by calling a native
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* function.
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*/
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TextView tv = new TextView(this);
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tv.setText( stringFromJNI() );
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setContentView(tv);
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}
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/* A native method that is implemented by the
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* 'hello-jni' native library, which is packaged
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* with this application.
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*/
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public native String stringFromJNI();
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/* This is another native method declaration that is *not*
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* implemented by 'hello-jni'. This is simply to show that
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* you can declare as many native methods in your Java code
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* as you want, their implementation is searched in the
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* currently loaded native libraries only the first time
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* you call them.
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*
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* Trying to call this function will result in a
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* java.lang.UnsatisfiedLinkError exception !
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*/
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public native String unimplementedStringFromJNI();
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/* this is used to load the 'hello-jni' library on application
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* startup. The library has already been unpacked into
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* /data/data/com.example.hellojni/lib/libhello-jni.so at
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* installation time by the package manager.
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*/
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static {
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System.loadLibrary("hello-jni");
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}
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}
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