Fix static check warnings. (mongodb#1696)

JAVA-5800

Author: vbabanin

bson/src/main/org/bson/ByteBuf.java

@@ -42,12 +42,12 @@ public interface ByteBuf  {
      * <p>Writes the given byte into this buffer at the given index. </p>
      *
      * @param index The index at which the byte will be written
-     * @param b     The byte value to be written
+     * @param value     The byte value to be written
      * @return This buffer
      * @throws IndexOutOfBoundsException        If {@code index} is negative or not smaller than the buffer's limit
      * @throws java.nio.ReadOnlyBufferException If this buffer is read-only
      */
-    ByteBuf put(int index, byte b);
+    ByteBuf put(int index, byte value);
 
     /**
      * Returns the number of elements between the current position and the limit.
@@ -99,60 +99,61 @@ public interface ByteBuf  {
      *
      * <p>Writes the given byte into this buffer at the current position, and then increments the position. </p>
      *
-     * @param b The byte to be written
+     * @param value The byte to be written
      * @return This buffer
      * @throws java.nio.BufferOverflowException If this buffer's current position is not smaller than its limit
      * @throws java.nio.ReadOnlyBufferException If this buffer is read-only
      */
-    ByteBuf put(byte b);
+    ByteBuf put(byte value);
 
     /**
      * Writes the given int value into this buffer at the current position,
      * using the current byte order, and increments the position by 4.
      *
-     * @param b the int value to be written
+     * @param value the int value to be written
      * @return this buffer
      * @throws java.nio.BufferOverflowException if there are fewer than 4 bytes remaining in this buffer
      * @throws java.nio.ReadOnlyBufferException if this buffer is read-only
      * @since 5.4
      */
-    ByteBuf putInt(int b);
+    ByteBuf putInt(int value);
 
     /**
      * Writes the given int value into this buffer at the current position,
      * using the current byte order, and increments the position by 4.
      *
-     * @param b the int value to be written
+     * @param value the int value to be written
+     * @param index the index at which the int will be written
      * @return this buffer
      * @throws java.nio.BufferOverflowException if there are fewer than 4 bytes remaining in this buffer
      * @throws java.nio.ReadOnlyBufferException if this buffer is read-only
      * @since 5.4
      */
-    ByteBuf putInt(int index, int b);
+    ByteBuf putInt(int index, int value);
 
     /**
      * Writes the given double value into this buffer at the current position,
      * using the current byte order, and increments the position by 8.
      *
-     * @param b the double value to be written
+     * @param value the double value to be written
      * @return this buffer
      * @throws java.nio.BufferOverflowException if there are fewer than 8 bytes remaining in this buffer
      * @throws java.nio.ReadOnlyBufferException if this buffer is read-only
      * @since 5.4
      */
-    ByteBuf putDouble(double b);
+    ByteBuf putDouble(double value);
 
     /**
      * Writes the given long value into this buffer at the current position,
      * using the current byte order, and increments the position by 8.
      *
-     * @param b the long value to be written
+     * @param value the long value to be written
      * @return this buffer
      * @throws java.nio.BufferOverflowException if there are fewer than 8 bytes remaining in this buffer
      * @throws java.nio.ReadOnlyBufferException if this buffer is read-only
      * @since 5.4
      */
-    ByteBuf putLong(long b);
+    ByteBuf putLong(long value);
 
     /**
      * <p>Flips this buffer.  The limit is set to the current position and then the position is set to zero.  If the mark is defined then it
@@ -198,6 +199,7 @@ public interface ByteBuf  {
      * Returns the offset of the first byte within the backing byte array of
      * this buffer.
      *
+     * @return the offset within this buffer's array.
      * @throws java.nio.ReadOnlyBufferException If this buffer is backed by an array but is read-only
      * @throws UnsupportedOperationException if this buffer is not backed by an accessible array
      * @since 5.5