Fix checkstyle warnings.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1435550 13f79535-47bb-0310-9956-ffa450edef68

Author: netomi

src/main/java/org/apache/commons/codec/StringEncoderComparator.java

@@ -28,6 +28,7 @@
  *
  * @version $Id$
  */
+@SuppressWarnings("rawtypes")
 public class StringEncoderComparator implements Comparator {
 
     /**
@@ -69,6 +70,7 @@ public StringEncoderComparator(final StringEncoder stringEncoder) {
      * @return the Comparable.compareTo() return code or 0 if an encoding error was caught.
      * @see Comparable
      */
+    @SuppressWarnings("unchecked")
     @Override
     public int compare(final Object o1, final Object o2) {
 

src/main/java/org/apache/commons/codec/binary/Base32.java

@@ -281,7 +281,9 @@ public Base32(final int lineLength, final byte[] lineSeparator, final boolean us
      * Output is written to {@link Context#buffer} as 8-bit octets, using {@link Context#pos} as the buffer position
      */
     @Override
-    void decode(final byte[] in, int inPos, final int inAvail, final Context context) { // package protected for access from I/O streams
+    void decode(final byte[] in, int inPos, final int inAvail, final Context context) {
+        // package protected for access from I/O streams
+
         if (context.eof) {
             return;
         }
@@ -375,7 +377,9 @@ void decode(final byte[] in, int inPos, final int inAvail, final Context context
      * @param context the context to be used
      */
     @Override
-    void encode(final byte[] in, int inPos, final int inAvail, final Context context) { // package protected for access from I/O streams
+    void encode(final byte[] in, int inPos, final int inAvail, final Context context) {
+        // package protected for access from I/O streams
+
         if (context.eof) {
             return;
         }

src/main/java/org/apache/commons/codec/binary/Base32InputStream.java

@@ -77,7 +77,8 @@ public Base32InputStream(final InputStream in, final boolean doEncode) {
      *            If doEncode is true, each line of encoded data will be terminated with this byte sequence (e.g. \r\n).
      *            If lineLength <= 0, the lineSeparator is not used. If doEncode is false lineSeparator is ignored.
      */
-    public Base32InputStream(final InputStream in, final boolean doEncode, final int lineLength, final byte[] lineSeparator) {
+    public Base32InputStream(final InputStream in, final boolean doEncode,
+                             final int lineLength, final byte[] lineSeparator) {
         super(in, new Base32(lineLength, lineSeparator), doEncode);
     }
 

src/main/java/org/apache/commons/codec/binary/Base32OutputStream.java

@@ -77,7 +77,8 @@ public Base32OutputStream(final OutputStream out, final boolean doEncode) {
      *            If doEncode is true, each line of encoded data will be terminated with this byte sequence (e.g. \r\n).
      *            If lineLength <= 0, the lineSeparator is not used. If doEncode is false lineSeparator is ignored.
      */
-    public Base32OutputStream(final OutputStream out, final boolean doEncode, final int lineLength, final byte[] lineSeparator) {
+    public Base32OutputStream(final OutputStream out, final boolean doEncode,
+                              final int lineLength, final byte[] lineSeparator) {
         super(out, new Base32(lineLength, lineSeparator), doEncode);
     }
 

src/main/java/org/apache/commons/codec/binary/Base64.java

@@ -654,7 +654,8 @@ public static byte[] encodeBase64(final byte[] binaryData, final boolean isChunk
      *             Thrown when the input array needs an output array bigger than maxResultSize
      * @since 1.4
      */
-    public static byte[] encodeBase64(final byte[] binaryData, final boolean isChunked, final boolean urlSafe, final int maxResultSize) {
+    public static byte[] encodeBase64(final byte[] binaryData, final boolean isChunked,
+                                      final boolean urlSafe, final int maxResultSize) {
         if (binaryData == null || binaryData.length == 0) {
             return binaryData;
         }

src/main/java/org/apache/commons/codec/binary/Base64InputStream.java

@@ -81,7 +81,8 @@ public Base64InputStream(final InputStream in, final boolean doEncode) {
      *            If doEncode is true, each line of encoded data will be terminated with this byte sequence (e.g. \r\n).
      *            If lineLength <= 0, the lineSeparator is not used. If doEncode is false lineSeparator is ignored.
      */
-    public Base64InputStream(final InputStream in, final boolean doEncode, final int lineLength, final byte[] lineSeparator) {
+    public Base64InputStream(final InputStream in, final boolean doEncode,
+                             final int lineLength, final byte[] lineSeparator) {
         super(in, new Base64(lineLength, lineSeparator), doEncode);
     }
 }

src/main/java/org/apache/commons/codec/binary/Base64OutputStream.java

@@ -81,7 +81,8 @@ public Base64OutputStream(final OutputStream out, final boolean doEncode) {
      *            If doEncode is true, each line of encoded data will be terminated with this byte sequence (e.g. \r\n).
      *            If lineLength <= 0, the lineSeparator is not used. If doEncode is false lineSeparator is ignored.
      */
-    public Base64OutputStream(final OutputStream out, final boolean doEncode, final int lineLength, final byte[] lineSeparator) {
+    public Base64OutputStream(final OutputStream out, final boolean doEncode,
+                              final int lineLength, final byte[] lineSeparator) {
         super(out, new Base64(lineLength, lineSeparator), doEncode);
     }
 }

src/main/java/org/apache/commons/codec/binary/BaseNCodec.java

@@ -179,7 +179,8 @@ public String toString() {
      * @param lineLength if &gt; 0, use chunking with a length <code>lineLength</code>
      * @param chunkSeparatorLength the chunk separator length, if relevant
      */
-    protected BaseNCodec(final int unencodedBlockSize, final int encodedBlockSize, final int lineLength, final int chunkSeparatorLength) {
+    protected BaseNCodec(final int unencodedBlockSize, final int encodedBlockSize,
+                         final int lineLength, final int chunkSeparatorLength) {
         this.unencodedBlockSize = unencodedBlockSize;
         this.encodedBlockSize = encodedBlockSize;
         final boolean useChunking = lineLength > 0 && chunkSeparatorLength > 0;

src/main/java/org/apache/commons/codec/binary/StringUtils.java

@@ -192,7 +192,8 @@ public static byte[] getBytesUtf8(final String string) {
         return getBytes(string, Charsets.UTF_8);
     }
 
-    private static IllegalStateException newIllegalStateException(final String charsetName, final UnsupportedEncodingException e) {
+    private static IllegalStateException newIllegalStateException(final String charsetName,
+                                                                  final UnsupportedEncodingException e) {
         return new IllegalStateException(charsetName + ": " + e);
     }
 

src/main/java/org/apache/commons/codec/digest/B64.java

@@ -51,7 +51,8 @@ class B64 {
      * @param buffer
      *            Where the output chars is appended to.
      */
-    static void b64from24bit(final byte b2, final byte b1, final byte b0, final int outLen, final StringBuilder buffer) {
+    static void b64from24bit(final byte b2, final byte b1, final byte b0, final int outLen,
+                             final StringBuilder buffer) {
         // The bit masking is necessary because the JVM byte type is signed!
         int w = ((b2 << 16) & 0x00ffffff) | ((b1 << 8) & 0x00ffff) | (b0 & 0xff);
         // It's effectively a "for" loop but kept to resemble the original C code.