From: Aleš Křenek Date: Thu, 10 Apr 2008 09:49:01 +0000 (+0000) Subject: use external package X-Git-Tag: glite-yaim-lb_R_4_0_2_1~106 X-Git-Url: http://scientific.zcu.cz/git/?a=commitdiff_plain;h=ca08a13c2f54fa221b70f1f042e53937dc23a8fb;p=jra1mw.git use external package --- diff --git a/org.glite.jobid.api-java/nbproject/project.properties b/org.glite.jobid.api-java/nbproject/project.properties index 7505f5c..6f5b943 100755 --- a/org.glite.jobid.api-java/nbproject/project.properties +++ b/org.glite.jobid.api-java/nbproject/project.properties @@ -18,9 +18,11 @@ dist.dir=dist dist.jar=${dist.dir}/jobid-api-java.jar dist.javadoc.dir=${dist.dir}/javadoc excludes= +# file.reference.commons-codec-1.3.jar=/home/etics/repository/externals/commons-codec/1.3.0/noarch/ includes=** jar.compress=false -javac.classpath= +javac.classpath=\ + ${file.reference.commons-codec.jar} # Space-separated list of extra javac options javac.compilerargs= javac.deprecation=false diff --git a/org.glite.jobid.api-java/src/org/apache/commons/codec/BinaryDecoder.java b/org.glite.jobid.api-java/src/org/apache/commons/codec/BinaryDecoder.java deleted file mode 100644 index cdf3589..0000000 --- a/org.glite.jobid.api-java/src/org/apache/commons/codec/BinaryDecoder.java +++ /dev/null @@ -1,41 +0,0 @@ -/* - * Copyright 2001-2004 The Apache Software Foundation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.apache.commons.codec; - -/** - * Defines common decoding methods for byte array decoders. - * - * @author Apache Software Foundation - * @version $Id$ - */ -public interface BinaryDecoder extends Decoder { - - /** - * Decodes a byte array and returns the results as a byte array. - * - * @param pArray A byte array which has been encoded with the - * appropriate encoder - * - * @return a byte array that contains decoded content - * - * @throws DecoderException A decoder exception is thrown - * if a Decoder encounters a failure condition during - * the decode process. - */ - byte[] decode(byte[] pArray) throws DecoderException; -} - diff --git a/org.glite.jobid.api-java/src/org/apache/commons/codec/BinaryEncoder.java b/org.glite.jobid.api-java/src/org/apache/commons/codec/BinaryEncoder.java deleted file mode 100644 index 00f7c3f..0000000 --- a/org.glite.jobid.api-java/src/org/apache/commons/codec/BinaryEncoder.java +++ /dev/null @@ -1,41 +0,0 @@ -/* - * Copyright 2001-2004 The Apache Software Foundation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.apache.commons.codec; - -/** - * Defines common encoding methods for byte array encoders. - * - * @author Apache Software Foundation - * @version $Id$ - */ -public interface BinaryEncoder extends Encoder { - - /** - * Encodes a byte array and return the encoded data - * as a byte array. - * - * @param pArray Data to be encoded - * - * @return A byte array containing the encoded data - * - * @throws EncoderException thrown if the Encoder - * encounters a failure condition during the - * encoding process. - */ - byte[] encode(byte[] pArray) throws EncoderException; -} - diff --git a/org.glite.jobid.api-java/src/org/apache/commons/codec/Decoder.java b/org.glite.jobid.api-java/src/org/apache/commons/codec/Decoder.java deleted file mode 100644 index 02ecb5f..0000000 --- a/org.glite.jobid.api-java/src/org/apache/commons/codec/Decoder.java +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright 2001-2004 The Apache Software Foundation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.apache.commons.codec; - -/** - *

Provides the highest level of abstraction for Decoders. - * This is the sister interface of {@link Encoder}. All - * Decoders implement this common generic interface.

- * - *

Allows a user to pass a generic Object to any Decoder - * implementation in the codec package.

- * - *

One of the two interfaces at the center of the codec package.

- * - * @author Apache Software Foundation - * @version $Id$ - */ -public interface Decoder { - - /** - * Decodes an "encoded" Object and returns a "decoded" - * Object. Note that the implementation of this - * interface will try to cast the Object parameter - * to the specific type expected by a particular Decoder - * implementation. If a {@link java.lang.ClassCastException} occurs - * this decode method will throw a DecoderException. - * - * @param pObject an object to "decode" - * - * @return a 'decoded" object - * - * @throws DecoderException a decoder exception can - * be thrown for any number of reasons. Some good - * candidates are that the parameter passed to this - * method is null, a param cannot be cast to the - * appropriate type for a specific encoder. - */ - Object decode(Object pObject) throws DecoderException; -} - diff --git a/org.glite.jobid.api-java/src/org/apache/commons/codec/DecoderException.java b/org.glite.jobid.api-java/src/org/apache/commons/codec/DecoderException.java deleted file mode 100644 index e473c57..0000000 --- a/org.glite.jobid.api-java/src/org/apache/commons/codec/DecoderException.java +++ /dev/null @@ -1,37 +0,0 @@ -/* - * Copyright 2001-2004 The Apache Software Foundation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.apache.commons.codec; - -/** - * Thrown when a Decoder has encountered a failure condition during a decode. - * - * @author Apache Software Foundation - * @version $Id$ - */ -public class DecoderException extends Exception { - - /** - * Creates a DecoderException - * - * @param pMessage A message with meaning to a human - */ - public DecoderException(String pMessage) { - super(pMessage); - } - -} - diff --git a/org.glite.jobid.api-java/src/org/apache/commons/codec/Encoder.java b/org.glite.jobid.api-java/src/org/apache/commons/codec/Encoder.java deleted file mode 100644 index f9f6c47..0000000 --- a/org.glite.jobid.api-java/src/org/apache/commons/codec/Encoder.java +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Copyright 2001-2004 The Apache Software Foundation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.apache.commons.codec; - -/** - *

Provides the highest level of abstraction for Encoders. - * This is the sister interface of {@link Decoder}. Every implementation of - * Encoder provides this common generic interface whic allows a user to pass a - * generic Object to any Encoder implementation in the codec package.

- * - * @author Apache Software Foundation - * @version $Id$ - */ -public interface Encoder { - - /** - * Encodes an "Object" and returns the encoded content - * as an Object. The Objects here may just be byte[] - * or Strings depending on the implementation used. - * - * @param pObject An object ot encode - * - * @return An "encoded" Object - * - * @throws EncoderException an encoder exception is - * thrown if the encoder experiences a failure - * condition during the encoding process. - */ - Object encode(Object pObject) throws EncoderException; -} - diff --git a/org.glite.jobid.api-java/src/org/apache/commons/codec/EncoderException.java b/org.glite.jobid.api-java/src/org/apache/commons/codec/EncoderException.java deleted file mode 100644 index bcdf8a8..0000000 --- a/org.glite.jobid.api-java/src/org/apache/commons/codec/EncoderException.java +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Copyright 2001-2004 The Apache Software Foundation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.apache.commons.codec; - -/** - * Thrown when there is a failure condition during the encoding process. This - * exception is thrown when an Encoder encounters a encoding specific exception - * such as invalid data, inability to calculate a checksum, characters outside of the - * expected range. - * - * @author Apache Software Foundation - * @version $Id$ - */ -public class EncoderException extends Exception { - - /** - * Creates a new instance of this exception with an useful message. - * - * @param pMessage a useful message relating to the encoder specific error. - */ - public EncoderException(String pMessage) { - super(pMessage); - } -} - diff --git a/org.glite.jobid.api-java/src/org/apache/commons/codec/binary/Base64.java b/org.glite.jobid.api-java/src/org/apache/commons/codec/binary/Base64.java deleted file mode 100644 index 678446b..0000000 --- a/org.glite.jobid.api-java/src/org/apache/commons/codec/binary/Base64.java +++ /dev/null @@ -1,524 +0,0 @@ -/* - * Copyright 2001-2004 The Apache Software Foundation. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.apache.commons.codec.binary; - -import org.apache.commons.codec.BinaryDecoder; -import org.apache.commons.codec.BinaryEncoder; -import org.apache.commons.codec.DecoderException; -import org.apache.commons.codec.EncoderException; - -/** - * Provides Base64 encoding and decoding as defined by RFC 2045. - * - *

This class implements section 6.8. Base64 Content-Transfer-Encoding - * from RFC 2045 Multipurpose Internet Mail Extensions (MIME) Part One: - * Format of Internet Message Bodies by Freed and Borenstein.

- * - * @see RFC 2045 - * @author Apache Software Foundation - * @since 1.0-dev - * @version $Id$ - */ -public class Base64 implements BinaryEncoder, BinaryDecoder { - - /** - * Chunk size per RFC 2045 section 6.8. - * - *

The {@value} character limit does not count the trailing CRLF, but counts - * all other characters, including any equal signs.

- * - * @see RFC 2045 section 6.8 - */ - static final int CHUNK_SIZE = 76; - - /** - * Chunk separator per RFC 2045 section 2.1. - * - * @see RFC 2045 section 2.1 - */ - static final byte[] CHUNK_SEPARATOR = "\r\n".getBytes(); - - /** - * The base length. - */ - static final int BASELENGTH = 255; - - /** - * Lookup length. - */ - static final int LOOKUPLENGTH = 64; - - /** - * Used to calculate the number of bits in a byte. - */ - static final int EIGHTBIT = 8; - - /** - * Used when encoding something which has fewer than 24 bits. - */ - static final int SIXTEENBIT = 16; - - /** - * Used to determine how many bits data contains. - */ - static final int TWENTYFOURBITGROUP = 24; - - /** - * Used to get the number of Quadruples. - */ - static final int FOURBYTE = 4; - - /** - * Used to test the sign of a byte. - */ - static final int SIGN = -128; - - /** - * Byte used to pad output. - */ - static final byte PAD = (byte) '='; - - // Create arrays to hold the base64 characters and a - // lookup for base64 chars - private static byte[] base64Alphabet = new byte[BASELENGTH]; - private static byte[] lookUpBase64Alphabet = new byte[LOOKUPLENGTH]; - - // Populating the lookup and character arrays - static { - for (int i = 0; i < BASELENGTH; i++) { - base64Alphabet[i] = (byte) -1; - } - for (int i = 'Z'; i >= 'A'; i--) { - base64Alphabet[i] = (byte) (i - 'A'); - } - for (int i = 'z'; i >= 'a'; i--) { - base64Alphabet[i] = (byte) (i - 'a' + 26); - } - for (int i = '9'; i >= '0'; i--) { - base64Alphabet[i] = (byte) (i - '0' + 52); - } - - base64Alphabet['+'] = 62; - base64Alphabet['/'] = 63; - - for (int i = 0; i <= 25; i++) { - lookUpBase64Alphabet[i] = (byte) ('A' + i); - } - - for (int i = 26, j = 0; i <= 51; i++, j++) { - lookUpBase64Alphabet[i] = (byte) ('a' + j); - } - - for (int i = 52, j = 0; i <= 61; i++, j++) { - lookUpBase64Alphabet[i] = (byte) ('0' + j); - } - - lookUpBase64Alphabet[62] = (byte) '+'; - lookUpBase64Alphabet[63] = (byte) '/'; - } - - private static boolean isBase64(byte octect) { - if (octect == PAD) { - return true; - } else if (base64Alphabet[octect] == -1) { - return false; - } else { - return true; - } - } - - /** - * Tests a given byte array to see if it contains - * only valid characters within the Base64 alphabet. - * - * @param arrayOctect byte array to test - * @return true if all bytes are valid characters in the Base64 - * alphabet or if the byte array is empty; false, otherwise - */ - public static boolean isArrayByteBase64(byte[] arrayOctect) { - - arrayOctect = discardWhitespace(arrayOctect); - - int length = arrayOctect.length; - if (length == 0) { - // shouldn't a 0 length array be valid base64 data? - // return false; - return true; - } - for (int i = 0; i < length; i++) { - if (!isBase64(arrayOctect[i])) { - return false; - } - } - return true; - } - - /** - * Encodes binary data using the base64 algorithm but - * does not chunk the output. - * - * @param binaryData binary data to encode - * @return Base64 characters - */ - public static byte[] encodeBase64(byte[] binaryData) { - return encodeBase64(binaryData, false); - } - - /** - * Encodes binary data using the base64 algorithm and chunks - * the encoded output into 76 character blocks - * - * @param binaryData binary data to encode - * @return Base64 characters chunked in 76 character blocks - */ - public static byte[] encodeBase64Chunked(byte[] binaryData) { - return encodeBase64(binaryData, true); - } - - - /** - * Decodes an Object using the base64 algorithm. This method - * is provided in order to satisfy the requirements of the - * Decoder interface, and will throw a DecoderException if the - * supplied object is not of type byte[]. - * - * @param pObject Object to decode - * @return An object (of type byte[]) containing the - * binary data which corresponds to the byte[] supplied. - * @throws DecoderException if the parameter supplied is not - * of type byte[] - */ - public Object decode(Object pObject) throws DecoderException { - if (!(pObject instanceof byte[])) { - throw new DecoderException("Parameter supplied to Base64 decode is not a byte[]"); - } - return decode((byte[]) pObject); - } - - /** - * Decodes a byte[] containing containing - * characters in the Base64 alphabet. - * - * @param pArray A byte array containing Base64 character data - * @return a byte array containing binary data - */ - public byte[] decode(byte[] pArray) { - return decodeBase64(pArray); - } - - /** - * Encodes binary data using the base64 algorithm, optionally - * chunking the output into 76 character blocks. - * - * @param binaryData Array containing binary data to encode. - * @param isChunked if isChunked is true this encoder will chunk - * the base64 output into 76 character blocks - * @return Base64-encoded data. - */ - public static byte[] encodeBase64(byte[] binaryData, boolean isChunked) { - int lengthDataBits = binaryData.length * EIGHTBIT; - int fewerThan24bits = lengthDataBits % TWENTYFOURBITGROUP; - int numberTriplets = lengthDataBits / TWENTYFOURBITGROUP; - byte encodedData[] = null; - int encodedDataLength = 0; - int nbrChunks = 0; - - if (fewerThan24bits != 0) { - //data not divisible by 24 bit - encodedDataLength = (numberTriplets + 1) * 4; - } else { - // 16 or 8 bit - encodedDataLength = numberTriplets * 4; - } - - // If the output is to be "chunked" into 76 character sections, - // for compliance with RFC 2045 MIME, then it is important to - // allow for extra length to account for the separator(s) - if (isChunked) { - - nbrChunks = - (CHUNK_SEPARATOR.length == 0 ? 0 : (int) Math.ceil((float) encodedDataLength / CHUNK_SIZE)); - encodedDataLength += nbrChunks * CHUNK_SEPARATOR.length; - } - - encodedData = new byte[encodedDataLength]; - - byte k = 0, l = 0, b1 = 0, b2 = 0, b3 = 0; - - int encodedIndex = 0; - int dataIndex = 0; - int i = 0; - int nextSeparatorIndex = CHUNK_SIZE; - int chunksSoFar = 0; - - //log.debug("number of triplets = " + numberTriplets); - for (i = 0; i < numberTriplets; i++) { - dataIndex = i * 3; - b1 = binaryData[dataIndex]; - b2 = binaryData[dataIndex + 1]; - b3 = binaryData[dataIndex + 2]; - - //log.debug("b1= " + b1 +", b2= " + b2 + ", b3= " + b3); - - l = (byte) (b2 & 0x0f); - k = (byte) (b1 & 0x03); - - byte val1 = - ((b1 & SIGN) == 0) ? (byte) (b1 >> 2) : (byte) ((b1) >> 2 ^ 0xc0); - byte val2 = - ((b2 & SIGN) == 0) ? (byte) (b2 >> 4) : (byte) ((b2) >> 4 ^ 0xf0); - byte val3 = - ((b3 & SIGN) == 0) ? (byte) (b3 >> 6) : (byte) ((b3) >> 6 ^ 0xfc); - - encodedData[encodedIndex] = lookUpBase64Alphabet[val1]; - //log.debug( "val2 = " + val2 ); - //log.debug( "k4 = " + (k<<4) ); - //log.debug( "vak = " + (val2 | (k<<4)) ); - encodedData[encodedIndex + 1] = - lookUpBase64Alphabet[val2 | (k << 4)]; - encodedData[encodedIndex + 2] = - lookUpBase64Alphabet[(l << 2) | val3]; - encodedData[encodedIndex + 3] = lookUpBase64Alphabet[b3 & 0x3f]; - - encodedIndex += 4; - - // If we are chunking, let's put a chunk separator down. - if (isChunked) { - // this assumes that CHUNK_SIZE % 4 == 0 - if (encodedIndex == nextSeparatorIndex) { - System.arraycopy( - CHUNK_SEPARATOR, - 0, - encodedData, - encodedIndex, - CHUNK_SEPARATOR.length); - chunksSoFar++; - nextSeparatorIndex = - (CHUNK_SIZE * (chunksSoFar + 1)) + - (chunksSoFar * CHUNK_SEPARATOR.length); - encodedIndex += CHUNK_SEPARATOR.length; - } - } - } - - // form integral number of 6-bit groups - dataIndex = i * 3; - - if (fewerThan24bits == EIGHTBIT) { - b1 = binaryData[dataIndex]; - k = (byte) (b1 & 0x03); - //log.debug("b1=" + b1); - //log.debug("b1<<2 = " + (b1>>2) ); - byte val1 = - ((b1 & SIGN) == 0) ? (byte) (b1 >> 2) : (byte) ((b1) >> 2 ^ 0xc0); - encodedData[encodedIndex] = lookUpBase64Alphabet[val1]; - encodedData[encodedIndex + 1] = lookUpBase64Alphabet[k << 4]; - encodedData[encodedIndex + 2] = PAD; - encodedData[encodedIndex + 3] = PAD; - } else if (fewerThan24bits == SIXTEENBIT) { - - b1 = binaryData[dataIndex]; - b2 = binaryData[dataIndex + 1]; - l = (byte) (b2 & 0x0f); - k = (byte) (b1 & 0x03); - - byte val1 = - ((b1 & SIGN) == 0) ? (byte) (b1 >> 2) : (byte) ((b1) >> 2 ^ 0xc0); - byte val2 = - ((b2 & SIGN) == 0) ? (byte) (b2 >> 4) : (byte) ((b2) >> 4 ^ 0xf0); - - encodedData[encodedIndex] = lookUpBase64Alphabet[val1]; - encodedData[encodedIndex + 1] = - lookUpBase64Alphabet[val2 | (k << 4)]; - encodedData[encodedIndex + 2] = lookUpBase64Alphabet[l << 2]; - encodedData[encodedIndex + 3] = PAD; - } - - if (isChunked) { - // we also add a separator to the end of the final chunk. - if (chunksSoFar < nbrChunks) { - System.arraycopy( - CHUNK_SEPARATOR, - 0, - encodedData, - encodedDataLength - CHUNK_SEPARATOR.length, - CHUNK_SEPARATOR.length); - } - } - - return encodedData; - } - - /** - * Decodes Base64 data into octects - * - * @param base64Data Byte array containing Base64 data - * @return Array containing decoded data. - */ - public static byte[] decodeBase64(byte[] base64Data) { - // RFC 2045 requires that we discard ALL non-Base64 characters - base64Data = discardNonBase64(base64Data); - - // handle the edge case, so we don't have to worry about it later - if (base64Data.length == 0) { - return new byte[0]; - } - - int numberQuadruple = base64Data.length / FOURBYTE; - byte decodedData[] = null; - byte b1 = 0, b2 = 0, b3 = 0, b4 = 0, marker0 = 0, marker1 = 0; - - // Throw away anything not in base64Data - - int encodedIndex = 0; - int dataIndex = 0; - { - // this sizes the output array properly - rlw - int lastData = base64Data.length; - // ignore the '=' padding - while (base64Data[lastData - 1] == PAD) { - if (--lastData == 0) { - return new byte[0]; - } - } - decodedData = new byte[lastData - numberQuadruple]; - } - - for (int i = 0; i < numberQuadruple; i++) { - dataIndex = i * 4; - marker0 = base64Data[dataIndex + 2]; - marker1 = base64Data[dataIndex + 3]; - - b1 = base64Alphabet[base64Data[dataIndex]]; - b2 = base64Alphabet[base64Data[dataIndex + 1]]; - - if (marker0 != PAD && marker1 != PAD) { - //No PAD e.g 3cQl - b3 = base64Alphabet[marker0]; - b4 = base64Alphabet[marker1]; - - decodedData[encodedIndex] = (byte) (b1 << 2 | b2 >> 4); - decodedData[encodedIndex + 1] = - (byte) (((b2 & 0xf) << 4) | ((b3 >> 2) & 0xf)); - decodedData[encodedIndex + 2] = (byte) (b3 << 6 | b4); - } else if (marker0 == PAD) { - //Two PAD e.g. 3c[Pad][Pad] - decodedData[encodedIndex] = (byte) (b1 << 2 | b2 >> 4); - } else if (marker1 == PAD) { - //One PAD e.g. 3cQ[Pad] - b3 = base64Alphabet[marker0]; - - decodedData[encodedIndex] = (byte) (b1 << 2 | b2 >> 4); - decodedData[encodedIndex + 1] = - (byte) (((b2 & 0xf) << 4) | ((b3 >> 2) & 0xf)); - } - encodedIndex += 3; - } - return decodedData; - } - - /** - * Discards any whitespace from a base-64 encoded block. - * - * @param data The base-64 encoded data to discard the whitespace - * from. - * @return The data, less whitespace (see RFC 2045). - */ - static byte[] discardWhitespace(byte[] data) { - byte groomedData[] = new byte[data.length]; - int bytesCopied = 0; - - for (int i = 0; i < data.length; i++) { - switch (data[i]) { - case (byte) ' ' : - case (byte) '\n' : - case (byte) '\r' : - case (byte) '\t' : - break; - default: - groomedData[bytesCopied++] = data[i]; - } - } - - byte packedData[] = new byte[bytesCopied]; - - System.arraycopy(groomedData, 0, packedData, 0, bytesCopied); - - return packedData; - } - - /** - * Discards any characters outside of the base64 alphabet, per - * the requirements on page 25 of RFC 2045 - "Any characters - * outside of the base64 alphabet are to be ignored in base64 - * encoded data." - * - * @param data The base-64 encoded data to groom - * @return The data, less non-base64 characters (see RFC 2045). - */ - static byte[] discardNonBase64(byte[] data) { - byte groomedData[] = new byte[data.length]; - int bytesCopied = 0; - - for (int i = 0; i < data.length; i++) { - if (isBase64(data[i])) { - groomedData[bytesCopied++] = data[i]; - } - } - - byte packedData[] = new byte[bytesCopied]; - - System.arraycopy(groomedData, 0, packedData, 0, bytesCopied); - - return packedData; - } - - - // Implementation of the Encoder Interface - - /** - * Encodes an Object using the base64 algorithm. This method - * is provided in order to satisfy the requirements of the - * Encoder interface, and will throw an EncoderException if the - * supplied object is not of type byte[]. - * - * @param pObject Object to encode - * @return An object (of type byte[]) containing the - * base64 encoded data which corresponds to the byte[] supplied. - * @throws EncoderException if the parameter supplied is not - * of type byte[] - */ - public Object encode(Object pObject) throws EncoderException { - if (!(pObject instanceof byte[])) { - throw new EncoderException( - "Parameter supplied to Base64 encode is not a byte[]"); - } - return encode((byte[]) pObject); - } - - /** - * Encodes a byte[] containing binary data, into a byte[] containing - * characters in the Base64 alphabet. - * - * @param pArray a byte array containing binary data - * @return A byte array containing only Base64 character data - */ - public byte[] encode(byte[] pArray) { - return encodeBase64(pArray, false); - } - -} diff --git a/org.glite.jobid.api-java/src/org/apache/commons/codec/binary/package.html b/org.glite.jobid.api-java/src/org/apache/commons/codec/binary/package.html deleted file mode 100644 index 844d918..0000000 --- a/org.glite.jobid.api-java/src/org/apache/commons/codec/binary/package.html +++ /dev/null @@ -1,20 +0,0 @@ - - - - Base64, Binary, and Hexadecimal String encoding and decoding. - -