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Diffstat (limited to 'gnu/classpath/ByteArray.java')
-rw-r--r-- | gnu/classpath/ByteArray.java | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/gnu/classpath/ByteArray.java b/gnu/classpath/ByteArray.java deleted file mode 100644 index 6307b8abd..000000000 --- a/gnu/classpath/ByteArray.java +++ /dev/null @@ -1,109 +0,0 @@ -/* ByteArray.java -- wrapper around a byte array, with nice toString output. - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package gnu.classpath; - -import java.io.PrintWriter; -import java.io.StringWriter; - -public final class ByteArray -{ - private final byte[] value; - - public ByteArray (final byte[] value) - { - this.value = value; - } - - public byte[] getValue () - { - return value; - } - - public String toString () - { - StringWriter str = new StringWriter (); - PrintWriter out = new PrintWriter (str); - int i = 0; - int len = value.length; - while (i < len) - { - out.print (formatInt (i, 16, 8)); - out.print (" "); - int l = Math.min (16, len - i); - String s = toHexString (value, i, l, ' '); - out.print (s); - for (int j = 56 - (56 - s.length ()); j < 56; j++) - out.print (" "); - for (int j = 0; j < l; j++) - { - byte b = value[i+j]; - if ((b & 0xFF) < 0x20 || (b & 0xFF) > 0x7E) - out.print ("."); - else - out.print ((char) (b & 0xFF)); - } - out.println (); - i += 16; - } - return str.toString (); - } - - public static String toHexString (byte[] buf, int off, int len, char sep) - { - StringBuffer str = new StringBuffer(); - for (int i = 0; i < len; i++) - { - str.append (Character.forDigit (buf[i+off] >>> 4 & 0x0F, 16)); - str.append (Character.forDigit (buf[i+off] & 0x0F, 16)); - if (i < len - 1) - str.append(sep); - } - return str.toString(); - } - - public static String formatInt (int value, int radix, int len) - { - String s = Integer.toString (value, radix); - StringBuffer buf = new StringBuffer (); - for (int j = 0; j < len - s.length(); j++) - buf.append ("0"); - buf.append (s); - return buf.toString(); - } -} |