42 lines
692 B
Java
42 lines
692 B
Java
|
|
||
|
|
package net.sourceforge.tuned;
|
||
|
|
|
||
|
|
|
||
|
|
import java.io.IOException;
|
||
|
|
import java.io.InputStream;
|
||
|
|
import java.nio.ByteBuffer;
|
||
|
|
|
||
|
|
|
||
|
|
public class ByteBufferInputStream extends InputStream {
|
||
|
|
|
||
|
|
private ByteBuffer buffer;
|
||
|
|
|
||
|
|
|
||
|
|
public ByteBufferInputStream(ByteBuffer buffer) {
|
||
|
|
this.buffer = buffer;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public synchronized int read() throws IOException {
|
||
|
|
return buffer.getInt();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public synchronized int read(byte[] b, int off, int len) throws IOException {
|
||
|
|
int length = Math.min(len, buffer.remaining());
|
||
|
|
|
||
|
|
buffer.get(b, off, length);
|
||
|
|
|
||
|
|
return length;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public synchronized int available() throws IOException {
|
||
|
|
return buffer.remaining();
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|