linuxsampler/lscp/ScanJobInfo.java

/*
 *   jlscp - a java LinuxSampler control protocol API
 *
 *   Copyright (C) 2005-2007 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 information about a running scan job.
 * @author Grigor Iliev
 */
public class ScanJobInfo implements Parseable {
        public int filesTotal;
        public int filesScanned;
        public String scanning;
        public int status;
        
        /**
         * Creates a new instance of <code>ScanJobInfo</code>.
         * @param resultSet An array with information categories about a scan job.
         */
        public
        ScanJobInfo(String[] resultSet) throws LscpException {
                for(String s : resultSet)
                        if(!parse(s)) Client.getLogger().info(LscpI18n.getLogMsg("unknownLine", s));
        }
        
        /**
         * Determines whether the job is finished.
         * Note that a negative value of <code>status</code> indicates error.
         */
        public boolean
        isFinished() {
                if(status < 0) return true;
                if(filesScanned == filesTotal && status == 100) return true;
                return false;
        }
        
        /**
         * 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.
         * @throws LscpException If some error occurs.
         */
        public boolean
        parse(String s) throws LscpException {
                if(s.startsWith("FILES_TOTAL: ")) {
                        s= s.substring("FILES_TOTAL: ".length());
                        try { filesTotal = Integer.parseInt(s); }
                        catch(NumberFormatException x) { 
                                throw new LscpException(LscpI18n.getLogMsg("CommandFailed!"), x);
                        }
                } else if(s.startsWith("FILES_SCANNED: ")) {
                        s = s.substring("FILES_SCANNED: ".length());
                        try { filesScanned = Integer.parseInt(s); }
                        catch(NumberFormatException x) { 
                                throw new LscpException(LscpI18n.getLogMsg("CommandFailed!"), x);
                        }
                } else if(s.startsWith("SCANNING: ")) {
                        scanning = s.substring("SCANNING: ".length());
                } else if(s.startsWith("STATUS: ")) {
                        s = s.substring("STATUS: ".length());
                        try { status = Integer.parseInt(s); }
                        catch(NumberFormatException x) { 
                                throw new LscpException(LscpI18n.getLogMsg("CommandFailed!"), x);
                        }
                } else return false;
                
                return true;
        }
}
1	iliev	1202	/*
2			* jlscp - a java LinuxSampler control protocol API
3			*
4			* Copyright (C) 2005-2007 Grigor Iliev <grigor@grigoriliev.com>
5			*
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 information about a running scan job.
27			* @author Grigor Iliev
28			*/
29			public class ScanJobInfo implements Parseable {
30			public int filesTotal;
31			public int filesScanned;
32			public String scanning;
33			public int status;
34
35			/**
36			* Creates a new instance of <code>ScanJobInfo</code>.
37			* @param resultSet An array with information categories about a scan job.
38			*/
39			public
40			ScanJobInfo(String[] resultSet) throws LscpException {
41			for(String s : resultSet)
42			if(!parse(s)) Client.getLogger().info(LscpI18n.getLogMsg("unknownLine", s));
43			}
44
45			/**
46			* Determines whether the job is finished.
47			* Note that a negative value of <code>status</code> indicates error.
48			*/
49			public boolean
50			isFinished() {
51			if(status < 0) return true;
52			if(filesScanned == filesTotal && status == 100) return true;
53			return false;
54			}
55
56			/**
57			* Parses a line of text.
58			* @param s The string to be parsed.
59			* @return <code>true</code> if the line has been processed, <code>false</code> otherwise.
60			* @throws LscpException If some error occurs.
61			*/
62			public boolean
63			parse(String s) throws LscpException {
64			if(s.startsWith("FILES_TOTAL: ")) {
65			s= s.substring("FILES_TOTAL: ".length());
66			try { filesTotal = Integer.parseInt(s); }
67			catch(NumberFormatException x) {
68			throw new LscpException(LscpI18n.getLogMsg("CommandFailed!"), x);
69			}
70			} else if(s.startsWith("FILES_SCANNED: ")) {
71			s = s.substring("FILES_SCANNED: ".length());
72			try { filesScanned = Integer.parseInt(s); }
73			catch(NumberFormatException x) {
74			throw new LscpException(LscpI18n.getLogMsg("CommandFailed!"), x);
75			}
76			} else if(s.startsWith("SCANNING: ")) {
77			scanning = s.substring("SCANNING: ".length());
78			} else if(s.startsWith("STATUS: ")) {
79			s = s.substring("STATUS: ".length());
80			try { status = Integer.parseInt(s); }
81			catch(NumberFormatException x) {
82			throw new LscpException(LscpI18n.getLogMsg("CommandFailed!"), x);
83			}
84			} else return false;
85
86			return true;
87			}
88			}