| // Test to make sure JNI implementation catches exceptions. |
| |
| import java.nio.*; |
| |
| public class directbuffer |
| { |
| static |
| { |
| System.loadLibrary("directbuffer"); |
| } |
| |
| public static native ByteBuffer createDirectByteBuffer(); |
| |
| public static native void testDirectByteBuffer(ByteBuffer bb, int len); |
| public static native void testCharBuffer(CharBuffer b, int len); |
| public static native void testDoubleBuffer(DoubleBuffer b, int len); |
| public static native void testFloatBuffer(FloatBuffer b, int len); |
| public static native void testIntBuffer(IntBuffer b, int len); |
| public static native void testLongBuffer(LongBuffer b, int len); |
| public static native void testShortBuffer(ShortBuffer b, int len); |
| |
| public static void main(String[] args) |
| { |
| ByteBuffer bb = createDirectByteBuffer(); |
| CharBuffer cb = bb.asCharBuffer(); |
| DoubleBuffer db = bb.asDoubleBuffer(); |
| FloatBuffer fb = bb.asFloatBuffer(); |
| IntBuffer ib = bb.asIntBuffer(); |
| LongBuffer lb = bb.asLongBuffer(); |
| ShortBuffer sb = bb.asShortBuffer(); |
| |
| testDirectByteBuffer(bb, 1024); |
| testCharBuffer(cb, 512); |
| testDoubleBuffer(db, 128); |
| testFloatBuffer(fb, 256); |
| testIntBuffer(ib, 256); |
| testLongBuffer(lb, 128); |
| testShortBuffer(sb, 512); |
| } |
| } |