piercemar commented on a change in pull request #2874:
URL: https://github.com/apache/netbeans/pull/2874#discussion_r614912287
##########
File path: ide/versioning.util/src/org/netbeans/modules/proxy/Base64Encoder.java
##########
@@ -16,102 +16,54 @@
* specific language governing permissions and limitations
* under the License.
*/
-
package org.netbeans.modules.proxy;
-import java.io.ByteArrayOutputStream;
+import java.util.Base64;
/**
* Bas64 encode utility class.
*
* @author Maros Sandor
+ * @deprecated prefer java.util.Base64 instead
*/
+@Deprecated
public class Base64Encoder {
- private static final char [] characters =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".toCharArray();
-
private Base64Encoder() {
}
- public static String encode(byte [] data) {
+ public static String encode(byte[] data) {
return encode(data, false);
}
-
- public static String encode(byte [] data, boolean useNewlines) {
- int length = data.length;
- StringBuffer sb = new StringBuffer(data.length * 3 / 2);
-
- int end = length - 3;
- int i = 0;
- int lineCount = 0;
-
- while (i <= end) {
- int d = ((((int) data[i]) & 0xFF) << 16) | ((((int) data[i + 1]) &
0xFF) << 8) | (((int) data[i + 2]) & 0xFF);
- sb.append(characters[(d >> 18) & 0x3F]);
- sb.append(characters[(d >> 12) & 0x3F]);
- sb.append(characters[(d >> 6) & 0x3F]);
- sb.append(characters[d & 0x3F]);
- i += 3;
-
- if (useNewlines && lineCount++ >= 14) {
- lineCount = 0;
- sb.append(System.getProperty("line.separator"));
- }
- }
- if (i == length - 2) {
- int d = ((((int) data[i]) & 0xFF) << 16) | ((((int) data[i + 1]) &
0xFF) << 8);
- sb.append(characters[(d >> 18) & 0x3F]);
- sb.append(characters[(d >> 12) & 0x3F]);
- sb.append(characters[(d >> 6) & 0x3F]);
- sb.append("=");
- } else if (i == length - 1) {
- int d = (((int) data[i]) & 0xFF) << 16;
- sb.append(characters[(d >> 18) & 0x3F]);
- sb.append(characters[(d >> 12) & 0x3F]);
- sb.append("==");
+ public static String encode(byte[] data, boolean useNewlines) {
+ final String encoded = Base64.getEncoder().encodeToString(data);
+ if (useNewlines) {
+ return wrapText(encoded, 60, System.getProperty("line.separator"));
Review comment:
thanks for the hint, would be cleaner indeed
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