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aadamchik pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/cayenne.git
The following commit(s) were added to refs/heads/master by this push:
new dd57bcb cleanup - moving Base64Codec out of the core and into XMPP
dd57bcb is described below
commit dd57bcbac5af95262bb5115573b9bfd446d6dfe5
Author: Andrus Adamchik <[email protected]>
AuthorDate: Thu Jul 23 17:24:53 2020 +0300
cleanup - moving Base64Codec out of the core and into XMPP
... and even there it is not really needed, as Java 8 already has a Base64
encoder/decoder
---
.../java/org/apache/cayenne/event/XMPPBridge.java | 2 +-
.../apache/cayenne/event}/util/Base64Codec.java | 48 ++++++++++------------
.../cayenne/event}/util/Base64CodecTest.java | 2 +-
3 files changed, 24 insertions(+), 28 deletions(-)
diff --git
a/cayenne-xmpp/src/main/java/org/apache/cayenne/event/XMPPBridge.java
b/cayenne-xmpp/src/main/java/org/apache/cayenne/event/XMPPBridge.java
index 0563ffd..103baaa 100644
--- a/cayenne-xmpp/src/main/java/org/apache/cayenne/event/XMPPBridge.java
+++ b/cayenne-xmpp/src/main/java/org/apache/cayenne/event/XMPPBridge.java
@@ -20,7 +20,7 @@
package org.apache.cayenne.event;
import org.apache.cayenne.CayenneRuntimeException;
-import org.apache.cayenne.util.Base64Codec;
+import org.apache.cayenne.event.util.Base64Codec;
import org.apache.cayenne.util.Util;
import org.jivesoftware.smack.GroupChat;
import org.jivesoftware.smack.PacketListener;
diff --git
a/cayenne-server/src/main/java/org/apache/cayenne/util/Base64Codec.java
b/cayenne-xmpp/src/main/java/org/apache/cayenne/event/util/Base64Codec.java
similarity index 96%
rename from
cayenne-server/src/main/java/org/apache/cayenne/util/Base64Codec.java
rename to
cayenne-xmpp/src/main/java/org/apache/cayenne/event/util/Base64Codec.java
index 5d4ba9f..b82abf6 100644
--- a/cayenne-server/src/main/java/org/apache/cayenne/util/Base64Codec.java
+++ b/cayenne-xmpp/src/main/java/org/apache/cayenne/event/util/Base64Codec.java
@@ -17,7 +17,7 @@
* under the License.
****************************************************************/
-package org.apache.cayenne.util;
+package org.apache.cayenne.event.util;
/**
* Provides Base64 encoding and decoding as defined by RFC 2045.
@@ -25,9 +25,11 @@ package org.apache.cayenne.util;
* <i>This codec is based on Apache commons.codec implementation, copyright
The Apache
* Software Foundation.</i>
* </p>
- *
+ *
* @since 1.2
+ * @deprecated since 4.2. Java 8 has a built-in Base64 class.
*/
+@Deprecated
public class Base64Codec {
/**
@@ -36,14 +38,14 @@ public class Base64Codec {
* The {@value} character limit does not count the trailing CRLF, but
counts all other
* characters, including any equal signs.
* </p>
- *
+ *
* @see <a href="http://www.ietf.org/rfc/rfc2045.txt";>RFC 2045 section
6.8</a>
*/
static final int CHUNK_SIZE = 76;
/**
* Chunk separator per RFC 2045 section 2.1.
- *
+ *
* @see <a href="http://www.ietf.org/rfc/rfc2045.txt";>RFC 2045 section
2.1</a>
*/
static final byte[] CHUNK_SEPARATOR = "\r\n".getBytes();
@@ -130,11 +132,9 @@ public class Base64Codec {
private static boolean isBase64(byte octect) {
if (octect == PAD) {
return true;
- }
- else if (base64Alphabet[octect] == -1) {
+ } else if (base64Alphabet[octect] == -1) {
return false;
- }
- else {
+ } else {
return true;
}
}
@@ -142,10 +142,10 @@ public class Base64Codec {
/**
* 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
+ * byte array is empty; false, otherwise
*/
public static boolean isArrayByteBase64(byte[] arrayOctect) {
@@ -167,7 +167,7 @@ public class Base64Codec {
/**
* Encodes binary data using the base64 algorithm but does not chunk the
output.
- *
+ *
* @param binaryData binary data to encode
* @return Base64 characters
*/
@@ -178,7 +178,7 @@ public class Base64Codec {
/**
* 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
*/
@@ -189,10 +189,10 @@ public class Base64Codec {
/**
* 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
+ * @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) {
@@ -206,8 +206,7 @@ public class Base64Codec {
if (fewerThan24bits != 0) {
// data not divisible by 24 bit
encodedDataLength = (numberTriplets + 1) * 4;
- }
- else {
+ } else {
// 16 or 8 bit
encodedDataLength = numberTriplets * 4;
}
@@ -289,8 +288,7 @@ public class Base64Codec {
encodedData[encodedIndex + 1] = lookUpBase64Alphabet[k << 4];
encodedData[encodedIndex + 2] = PAD;
encodedData[encodedIndex + 3] = PAD;
- }
- else if (fewerThan24bits == SIXTEENBIT) {
+ } else if (fewerThan24bits == SIXTEENBIT) {
b1 = binaryData[dataIndex];
b2 = binaryData[dataIndex + 1];
@@ -319,7 +317,7 @@ public class Base64Codec {
/**
* Decodes Base64 data into octects
- *
+ *
* @param base64Data Byte array containing Base64 data
* @return Array containing decoded data.
*/
@@ -368,12 +366,10 @@ public class Base64Codec {
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) {
+ } else if (marker0 == PAD) {
// Two PAD e.g. 3c[Pad][Pad]
decodedData[encodedIndex] = (byte) (b1 << 2 | b2 >> 4);
- }
- else if (marker1 == PAD) {
+ } else if (marker1 == PAD) {
// One PAD e.g. 3cQ[Pad]
b3 = base64Alphabet[marker0];
@@ -387,7 +383,7 @@ public class Base64Codec {
/**
* 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).
*/
@@ -418,7 +414,7 @@ public class Base64Codec {
* 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).
*/
diff --git
a/cayenne-server/src/test/java/org/apache/cayenne/util/Base64CodecTest.java
b/cayenne-xmpp/src/test/java/org/apache/cayenne/event/util/Base64CodecTest.java
similarity index 99%
rename from
cayenne-server/src/test/java/org/apache/cayenne/util/Base64CodecTest.java
rename to
cayenne-xmpp/src/test/java/org/apache/cayenne/event/util/Base64CodecTest.java
index 0ae1a82..e3ffc2b 100644
--- a/cayenne-server/src/test/java/org/apache/cayenne/util/Base64CodecTest.java
+++
b/cayenne-xmpp/src/test/java/org/apache/cayenne/event/util/Base64CodecTest.java
@@ -17,7 +17,7 @@
* under the License.
****************************************************************/
-package org.apache.cayenne.util;
+package org.apache.cayenne.event.util;
import org.junit.Test;
