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-rw-r--r--lib/jinterface/java_src/com/ericsson/otp/erlang/OtpOutputStream.java38
1 files changed, 28 insertions, 10 deletions
diff --git a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpOutputStream.java b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpOutputStream.java
index b448c29435..85100c1911 100644
--- a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpOutputStream.java
+++ b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpOutputStream.java
@@ -142,19 +142,37 @@ public class OtpOutputStream extends ByteArrayOutputStream {
super.buf[super.count++] = b;
}
- /**
- * Write an array of bytes to the stream.
- *
- * @param buf
- * the array of bytes to write.
- *
+ /* (non-Javadoc)
+ * @see java.io.ByteArrayOutputStream#write(byte[])
*/
-
@Override
public void write(final byte[] buf) {
- ensureCapacity(super.count + buf.length);
- System.arraycopy(buf, 0, super.buf, super.count, buf.length);
- super.count += buf.length;
+ // don't assume that super.write(byte[]) calls write(buf, 0, buf.length)
+ write(buf, 0, buf.length);
+ }
+
+ /* (non-Javadoc)
+ * @see java.io.ByteArrayOutputStream#write(int)
+ */
+ @Override
+ public synchronized void write(int b) {
+ ensureCapacity(super.count + 1);
+ super.buf[super.count] = (byte) b;
+ count += 1;
+ }
+
+ /* (non-Javadoc)
+ * @see java.io.ByteArrayOutputStream#write(byte[], int, int)
+ */
+ @Override
+ public synchronized void write(byte[] b, int off, int len) {
+ if ((off < 0) || (off > b.length) || (len < 0)
+ || ((off + len) - b.length > 0)) {
+ throw new IndexOutOfBoundsException();
+ }
+ ensureCapacity(super.count + len);
+ System.arraycopy(b, off, super.buf, super.count, len);
+ super.count += len;
}
/**