linuxsampler/lscp/ServerInfo.java

/*
 *   jlscp - a java LinuxSampler control protocol API
 *
 *   Copyright (C) 2005-2006 Grigor Iliev <grigor@grigoriliev.com>
 *
 *   This file is part of jlscp.
 *
 *   jlscp is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License version 2
 *   as published by the Free Software Foundation.
 *
 *   jlscp 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 jlscp; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *   MA  02111-1307  USA
 */

package org.linuxsampler.lscp;

/**
 * Provides general information about LinuxSampler instance.
 * @author Grigor Iliev
 */
public final class ServerInfo implements Parseable {
        private String desc = null;
        private String ver = null;
        private String protoVer = null;
        private boolean instrumentsDbSupport = false;
        
        /**
         * Creates a new instance of <code>ServerInfo</code> and parses the information
         * described by <code>resultSet</code>.
         * @param resultSet An array with information categories about a sampler.
         */
        public
        ServerInfo(String[] resultSet) {
                for(String s : resultSet)
                        if(!parse(s)) Client.getLogger().info(LscpI18n.getLogMsg("unknownLine", s));
        }
        
        /**
         * Gets description about the sampler.
         * @return Description about the sampler.
         */
        public String
        getDescription() { return desc; }
        
        /**
         * Gets the version of the sampler.
         * @return The version of the sampler.
         */
        public String
        getVersion() { return ver; }
        
        /**
         * Gets the version of the LSCP protocol.
         * @return The version of the LSCP protocol.
         */
        public String
        getProtocolVersion() { return protoVer; }
        
        /**
         * Determines whether the backend is
         * build with instruments database support.
         */
        public boolean
        hasInstrumentsDbSupport() { return instrumentsDbSupport; }
        
        /**
         * Parses a line of text.
         * @param s The string to be parsed.
         * @return <code>true</code> if the line has been processed, <code>false</code> otherwise.
         */
        public boolean
        parse(String s) {
                if(s.startsWith("DESCRIPTION: ")) {
                        desc = s.substring("DESCRIPTION: ".length());
                } else if(s.startsWith("VERSION: ")) {
                        ver = s.substring("VERSION: ".length());
                } else if(s.startsWith("PROTOCOL_VERSION: ")) {
                        protoVer = s.substring("PROTOCOL_VERSION: ".length());
                } else if(s.startsWith("INSTRUMENTS_DB_SUPPORT: ")) {
                        s = s.substring("INSTRUMENTS_DB_SUPPORT: ".length());
                        if(s.equalsIgnoreCase("yes")) instrumentsDbSupport = true;
                } else return false;
                
                return true;
        }
}
1	iliev	596	/*
2			* jlscp - a java LinuxSampler control protocol API
3			*
4	iliev	1139	* Copyright (C) 2005-2006 Grigor Iliev <grigor@grigoriliev.com>
5	iliev	596	*
6			* This file is part of jlscp.
7			*
8			* jlscp is free software; you can redistribute it and/or modify
9			* it under the terms of the GNU General Public License version 2
10			* as published by the Free Software Foundation.
11			*
12			* jlscp is distributed in the hope that it will be useful,
13			* but WITHOUT ANY WARRANTY; without even the implied warranty of
14			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15			* GNU General Public License for more details.
16			*
17			* You should have received a copy of the GNU General Public License
18			* along with jlscp; if not, write to the Free Software
19			* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
20			* MA 02111-1307 USA
21			*/
22
23			package org.linuxsampler.lscp;
24
25			/**
26			* Provides general information about LinuxSampler instance.
27			* @author Grigor Iliev
28			*/
29			public final class ServerInfo implements Parseable {
30			private String desc = null;
31			private String ver = null;
32			private String protoVer = null;
33	iliev	1202	private boolean instrumentsDbSupport = false;
34	iliev	596
35			/**
36			* Creates a new instance of <code>ServerInfo</code> and parses the information
37			* described by <code>resultSet</code>.
38			* @param resultSet An array with information categories about a sampler.
39			*/
40			public
41			ServerInfo(String[] resultSet) {
42			for(String s : resultSet)
43			if(!parse(s)) Client.getLogger().info(LscpI18n.getLogMsg("unknownLine", s));
44			}
45
46			/**
47			* Gets description about the sampler.
48			* @return Description about the sampler.
49			*/
50			public String
51			getDescription() { return desc; }
52
53			/**
54			* Gets the version of the sampler.
55			* @return The version of the sampler.
56			*/
57			public String
58			getVersion() { return ver; }
59
60			/**
61			* Gets the version of the LSCP protocol.
62			* @return The version of the LSCP protocol.
63			*/
64			public String
65			getProtocolVersion() { return protoVer; }
66
67			/**
68	iliev	1202	* Determines whether the backend is
69			* build with instruments database support.
70			*/
71			public boolean
72			hasInstrumentsDbSupport() { return instrumentsDbSupport; }
73
74			/**
75	iliev	596	* Parses a line of text.
76			* @param s The string to be parsed.
77			* @return <code>true</code> if the line has been processed, <code>false</code> otherwise.
78			*/
79			public boolean
80			parse(String s) {
81			if(s.startsWith("DESCRIPTION: ")) {
82			desc = s.substring("DESCRIPTION: ".length());
83			} else if(s.startsWith("VERSION: ")) {
84			ver = s.substring("VERSION: ".length());
85			} else if(s.startsWith("PROTOCOL_VERSION: ")) {
86			protoVer = s.substring("PROTOCOL_VERSION: ".length());
87	iliev	1202	} else if(s.startsWith("INSTRUMENTS_DB_SUPPORT: ")) {
88			s = s.substring("INSTRUMENTS_DB_SUPPORT: ".length());
89			if(s.equalsIgnoreCase("yes")) instrumentsDbSupport = true;
90	iliev	596	} else return false;
91
92			return true;
93			}
94			}