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Diffstat (limited to 'java/rasj/clientcommhttp/RasUtils.java')
| -rw-r--r-- | java/rasj/clientcommhttp/RasUtils.java | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/java/rasj/clientcommhttp/RasUtils.java b/java/rasj/clientcommhttp/RasUtils.java deleted file mode 100644 index 1ffa049..0000000 --- a/java/rasj/clientcommhttp/RasUtils.java +++ /dev/null @@ -1,110 +0,0 @@ -/* -* This file is part of rasdaman community. -* -* Rasdaman community 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 3 of the License, or -* (at your option) any later version. -* -* Rasdaman community 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 rasdaman community. If not, see <http://www.gnu.org/licenses/>. -* -* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann / -rasdaman GmbH. -* -* For more information please see <http://www.rasdaman.org> -* or contact Peter Baumann via <baumann@rasdaman.com>. -*/ -/** *********************************************************** - * <pre> - * - * PURPOSE: - * - * - * - * COMMENTS: - * - * </pre> - *********************************************************** */ - -package rasj.clientcommhttp; - -import java.io.*; -import java.net.*; -import java.lang.*; - -/** - * - * This class provides some useful methods for reading binary data from a stream - * or converting objects to a byte array for transmission. - * - */ -public final class RasUtils implements RasCommDefs -{ - static final String rcsid = "@(#)Package rasj.clientcommhttp, class RasUtils: $Header: /home/rasdev/CVS-repository/rasdaman/java/rasj/clientcommhttp/RasUtils.java,v 1.5 2003/12/10 21:04:26 rasdev Exp $"; - - public RasUtils() - { - } - - /** - * This method is used for turning up to 4 unsigned bytes into signed integers. - * - * @param uBytes one to four Bytes which are interpreted as an unsigned Integer - * @param endianess determines the order of the bytes: 0 = bigendian, 1 = little endian - */ - public static int ubytesToInt( byte[] uBytes, byte endianess ) - { - int tmpi; - byte tmpb; - int retval = 0; - - for( int i = 0; i < uBytes.length; i++ ) - { - if( endianess == BIG_ENDIAN ) - tmpb = uBytes[uBytes.length-i-1]; - else - tmpb = uBytes[i]; - - tmpi = 0; - /* Byte < 0 */ - if( (int)tmpb < 0 ) - tmpi = 256 + tmpb; - else - tmpi = tmpb; - - tmpi <<= (i*8); - retval += tmpi; - } - return retval; - } - - /** - * Reads characters from a stream until a '\0' character is reached. - * - * @param in BufferedInputStream to be read from ( must have been initialized before! ) - */ - public static String readString( InputStream in ) - throws IOException - { - byte b = (byte) '\0'; - byte[] b1 = new byte[1]; - String retval = ""; - - while(in.read(b1) == 0); - while(b1[0] != b) - { - retval =retval + (char)b1[0]; - while(in.read(b1) == 0); - } - return retval; - } - - - -} |
