M7350/base/core/java/android/debug/JNITest.java
2024-09-09 08:52:07 +00:00

49 lines
1.3 KiB
Java

/*
* Copyright (C) 2006 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 android.debug;
/**
* Simple JNI verification test.
*/
public class JNITest {
public JNITest() {
}
public int test(int intArg, double doubleArg, String stringArg) {
int[] intArray = { 42, 53, 65, 127 };
return part1(intArg, doubleArg, stringArg, intArray);
}
private native int part1(int intArg, double doubleArg, String stringArg,
int[] arrayArg);
private int part2(double doubleArg, int fromArray, String stringArg) {
int result;
System.out.println(stringArg + " : " + (float) doubleArg + " : " +
fromArray);
result = part3(stringArg);
return result + 6;
}
private static native int part3(String stringArg);
}