Formated the code
diff --git a/codec/src/main/java/org/apache/mina/codec/IoBuffer.java b/codec/src/main/java/org/apache/mina/codec/IoBuffer.java
index 6209184..64173ff 100644
--- a/codec/src/main/java/org/apache/mina/codec/IoBuffer.java
+++ b/codec/src/main/java/org/apache/mina/codec/IoBuffer.java
@@ -28,14 +28,18 @@
import java.nio.ReadOnlyBufferException;
/**
- * A proxy class used to manage ByteBuffers as if they were just a big ByteBuffer. We can add as many buffers as needed
- * when accumulating data. From the user point of view, the methods are the very same as ByteBuffer provides.
- *
- * <p>IoBuffer instances are *not* thread safe.
- *
- * <p>The IoBuffer uses a singly linked list to handle the multiple Buffers. Thus sequential access is
- * very efficient and random access is not. It fits well with the common usage patterns of IoBuffer.
- *
+ * A proxy class used to manage ByteBuffers as if they were just a big
+ * ByteBuffer. We can add as many buffers as needed when accumulating data. From
+ * the user point of view, the methods are the very same as ByteBuffer provides.
+ *
+ * <p>
+ * IoBuffer instances are *not* thread safe.
+ *
+ * <p>
+ * The IoBuffer uses a singly linked list to handle the multiple Buffers. Thus
+ * sequential access is very efficient and random access is not. It fits well
+ * with the common usage patterns of IoBuffer.
+ *
* @author <a href="http://mina.apache.org">Apache MINA Project</a>
*/
public final class IoBuffer {
@@ -87,7 +91,8 @@
/**
* Wraps ByteBuffers into a new IoBuffer
*
- * @param buffers the ByteBuffers to wrap
+ * @param buffers
+ * the ByteBuffers to wrap
* @return the new {@link IoBuffer}
*/
public static IoBuffer wrap(ByteBuffer... buffers) {
@@ -127,7 +132,8 @@
/**
* Add one or more ByteBuffer to the current IoBuffer
*
- * @param buffers the ByteBuffers to add
+ * @param buffers
+ * the ByteBuffers to add
* @return the current {@link IoBuffer}
*/
public IoBuffer add(ByteBuffer... buffers) {
@@ -167,9 +173,9 @@
* Provides an input stream which is actually reading the {@link IoBuffer}
* instance.
* <p>
- * Further reads on the returned InputStream move the reading head of the {@link IoBuffer}
- * instance used for it's creation
- *
+ * Further reads on the returned InputStream move the reading head of the
+ * {@link IoBuffer} instance used for it's creation
+ *
* @return an input stream
*/
public InputStream asInputStream() {
@@ -233,7 +239,8 @@
}
/**
- * Returns a copy of the current {@link IoBuffer}, with an independent copy of the position, limit and mark.
+ * Returns a copy of the current {@link IoBuffer}, with an independent copy
+ * of the position, limit and mark.
*
* @return the copied {@link IoBuffer}
*/
@@ -311,7 +318,8 @@
/**
* Extends the current IoBuffer capacity.
*
- * @param size the number of bytes to extend the current IoBuffer
+ * @param size
+ * the number of bytes to extend the current IoBuffer
* @return the current {@link IoBuffer}
*/
public IoBuffer extend(int size) {
@@ -411,8 +419,8 @@
}
/**
- * @see ByteBuffer#getDouble()
- */
+ * @see ByteBuffer#getDouble()
+ */
public double getDouble() {
return Double.longBitsToDouble(getLong());
}
@@ -585,12 +593,14 @@
}
/**
- * Returns the byte order used by this IoBuffer when converting bytes from/to other primitive
- * types.
+ * Returns the byte order used by this IoBuffer when converting bytes
+ * from/to other primitive types.
* <p>
- * The default byte order of byte buffer is always {@link ByteOrder#BIG_ENDIAN BIG_ENDIAN}
+ * The default byte order of byte buffer is always
+ * {@link ByteOrder#BIG_ENDIAN BIG_ENDIAN}
*
- * @return the byte order used by this IoBuffer when converting bytes from/to other primitive types.
+ * @return the byte order used by this IoBuffer when converting bytes
+ * from/to other primitive types.
*
* @see ByteBuffer#order()
*/
@@ -601,8 +611,9 @@
/**
* Sets the byte order of this IoBuffer.
*
- * @param bo the byte order to set. If {@code null} then the order will be {@link ByteOrder#LITTLE_ENDIAN
- * LITTLE_ENDIAN}.
+ * @param bo
+ * the byte order to set. If {@code null} then the order will be
+ * {@link ByteOrder#LITTLE_ENDIAN LITTLE_ENDIAN}.
* @return this IoBuffer.
* @see ByteBuffer#order(ByteOrder)
*/
@@ -916,12 +927,12 @@
if (hasRemaining()) {
tail.getBuffer().limit(limit.getPositionInNode());
for (BufferNode node = position.getNode(); node != limit.getNode(); node = node.getNext()) {
- if (node != head) { //NOSONAR, check if instances are the same.
+ if (node != head) { // NOSONAR, check if instances are the same.
node.getBuffer().position(0);
}
out.add(node.getBuffer());
}
- if (tail != head) { //NOSONAR, check if instances are the same.
+ if (tail != head) { // NOSONAR, check if instances are the same.
tail.getBuffer().position(0);
}
out.add(tail.getBuffer().slice());
@@ -1017,9 +1028,10 @@
}
public void setPosition(int newPosition) {
- if (node == null || newPosition < node.offset) {
+ if ((node == null) || (newPosition < node.offset)) {
node = head;
}
+
positionInBuffer = node == null ? 0 : newPosition - node.offset;
}
