CODEC-193 Support java.nio.ByteBuffer in DigestUtils

Drop algo-specific methods in favour of generic ones

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1744411 13f79535-47bb-0310-9956-ffa450edef68

Author: sebbASF

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

@@ -347,18 +347,6 @@ public static byte[] md2(final byte[] data) {
         return getMd2Digest().digest(data);
     }
 
-    /**
-     * Calculates the MD2 digest and returns the value as a 16 element <code>byte[]</code>.
-     *
-     * @param data
-     *            Data to digest
-     * @return MD2 digest
-     * @since 1.11
-     */
-    public static byte[] md2(final ByteBuffer data) {
-        return digest(getMd2Digest(), data);
-    }
-
     /**
      * Calculates the MD2 digest and returns the value as a 16 element <code>byte[]</code>.
      *
@@ -397,18 +385,6 @@ public static String md2Hex(final byte[] data) {
         return Hex.encodeHexString(md2(data));
     }
 
-    /**
-     * Calculates the MD2 digest and returns the value as a 32 character hex string.
-     *
-     * @param data
-     *            Data to digest
-     * @return MD2 digest as a hex string
-     * @since 1.11
-     */
-    public static String md2Hex(final ByteBuffer data) {
-        return Hex.encodeHexString(md2(data));
-    }
-
     /**
      * Calculates the MD2 digest and returns the value as a 32 character hex string.
      *
@@ -446,18 +422,6 @@ public static byte[] md5(final byte[] data) {
         return getMd5Digest().digest(data);
     }
 
-    /**
-     * Calculates the MD5 digest and returns the value as a 16 element <code>byte[]</code>.
-     *
-     * @param data
-     *            Data to digest
-     * @return MD5 digest
-     * @since 1.11
-     */
-    public static byte[] md5(final ByteBuffer data) {
-        return digest(getMd5Digest(), data);
-    }
-
     /**
      * Calculates the MD5 digest and returns the value as a 16 element <code>byte[]</code>.
      *
@@ -494,18 +458,6 @@ public static String md5Hex(final byte[] data) {
         return Hex.encodeHexString(md5(data));
     }
 
-    /**
-     * Calculates the MD5 digest and returns the value as a 32 character hex string.
-     *
-     * @param data
-     *            Data to digest
-     * @return MD5 digest as a hex string
-     * @since 1.11
-     */
-    public static String md5Hex(final ByteBuffer data) {
-        return Hex.encodeHexString(md5(data));
-    }
-
     /**
      * Calculates the MD5 digest and returns the value as a 32 character hex string.
      *
@@ -585,18 +537,6 @@ public static byte[] sha1(final byte[] data) {
         return getSha1Digest().digest(data);
     }
 
-    /**
-     * Calculates the SHA-1 digest and returns the value as a <code>byte[]</code>.
-     *
-     * @param data
-     *            Data to digest
-     * @return SHA-1 digest
-     * @since 1.11
-     */
-    public static byte[] sha1(final ByteBuffer data) {
-        return digest(getSha1Digest(), data);
-    }
-
     /**
      * Calculates the SHA-1 digest and returns the value as a <code>byte[]</code>.
      *
@@ -634,18 +574,6 @@ public static String sha1Hex(final byte[] data) {
         return Hex.encodeHexString(sha1(data));
     }
 
-    /**
-     * Calculates the SHA-1 digest and returns the value as a hex string.
-     *
-     * @param data
-     *            Data to digest
-     * @return SHA-1 digest as a hex string
-     * @since 1.11
-     */
-    public static String sha1Hex(final ByteBuffer data) {
-        return Hex.encodeHexString(sha1(data));
-    }
-
     /**
      * Calculates the SHA-1 digest and returns the value as a hex string.
      *
@@ -687,18 +615,6 @@ public static byte[] sha256(final byte[] data) {
         return getSha256Digest().digest(data);
     }
 
-    /**
-     * Calculates the SHA-256 digest and returns the value as a <code>byte[]</code>.
-     *
-     * @param data
-     *            Data to digest
-     * @return SHA-256 digest
-     * @since 1.11
-     */
-    public static byte[] sha256(final ByteBuffer data) {
-        return digest(getSha256Digest(), data);
-    }
-
     /**
      * Calculates the SHA-256 digest and returns the value as a <code>byte[]</code>.
      * <p>
@@ -746,18 +662,6 @@ public static String sha256Hex(final byte[] data) {
         return Hex.encodeHexString(sha256(data));
     }
 
-    /**
-     * Calculates the SHA-256 digest and returns the value as a hex string.
-     *
-     * @param data
-     *            Data to digest
-     * @return SHA-256 digest as a hex string
-     * @since 1.11
-     */
-    public static String sha256Hex(final ByteBuffer data) {
-        return Hex.encodeHexString(sha256(data));
-    }
-
     /**
      * Calculates the SHA-256 digest and returns the value as a hex string.
      * <p>
@@ -805,18 +709,6 @@ public static byte[] sha384(final byte[] data) {
         return getSha384Digest().digest(data);
     }
 
-    /**
-     * Calculates the SHA-384 digest and returns the value as a <code>byte[]</code>.
-     *
-     * @param data
-     *            Data to digest
-     * @return SHA-384 digest
-     * @since 1.11
-     */
-    public static byte[] sha384(final ByteBuffer data) {
-        return digest(getSha384Digest(), data);
-    }
-
     /**
      * Calculates the SHA-384 digest and returns the value as a <code>byte[]</code>.
      * <p>
@@ -864,18 +756,6 @@ public static String sha384Hex(final byte[] data) {
         return Hex.encodeHexString(sha384(data));
     }
 
-    /**
-     * Calculates the SHA-384 digest and returns the value as a hex string.
-     *
-     * @param data
-     *            Data to digest
-     * @return SHA-384 digest as a hex string
-     * @since 1.11
-     */
-    public static String sha384Hex(final ByteBuffer data) {
-        return Hex.encodeHexString(sha384(data));
-    }
-
     /**
      * Calculates the SHA-384 digest and returns the value as a hex string.
      * <p>
@@ -923,18 +803,6 @@ public static byte[] sha512(final byte[] data) {
         return getSha512Digest().digest(data);
     }
 
-    /**
-     * Calculates the SHA-512 digest and returns the value as a <code>byte[]</code>.
-     *
-     * @param data
-     *            Data to digest
-     * @return SHA-512 digest
-     * @since 1.11
-     */
-    public static byte[] sha512(final ByteBuffer data) {
-        return digest(getSha512Digest(), data);
-    }
-
     /**
      * Calculates the SHA-512 digest and returns the value as a <code>byte[]</code>.
      * <p>
@@ -982,18 +850,6 @@ public static String sha512Hex(final byte[] data) {
         return Hex.encodeHexString(sha512(data));
     }
 
-    /**
-     * Calculates the SHA-512 digest and returns the value as a hex string.
-     *
-     * @param data
-     *            Data to digest
-     * @return SHA-512 digest as a hex string
-     * @since 1.11
-     */
-    public static String sha512Hex(final ByteBuffer data) {
-        return Hex.encodeHexString(sha512(data));
-    }
-
     /**
      * Calculates the SHA-512 digest and returns the value as a hex string.
      * <p>