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	/*
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	}