server/clientinterface/ClientInterfaceMain.java

//---PACKAGE DECLARATION---
package uk.org.iscream.cms.server.clientinterface;

//---IMPORTS---
import uk.org.iscream.cms.server.componentmanager.*;
import uk.org.iscream.cms.server.core.*;
import uk.org.iscream.cms.server.util.*;

/**
 * This class starts the real time clients
 * client interface.
 * This is an iscream component that sends data
 * direct to clients running on desktops to provide
 * real time information.
 *
 * @author  $Author: tdb1 $
 * @version $Id: ClientInterfaceMain.java,v 1.24 2001/03/23 05:06:02 tdb1 Exp $
 */
public class ClientInterfaceMain implements Component {

//---FINAL ATTRIBUTES---

    /**
     * The current CVS revision of this class
     */
    public static final String REVISION = "$Revision: 1.24 $";
    
//---STATIC METHODS---

//---CONSTRUCTORS---

//---PUBLIC METHODS---

    /**
     * This method starts the ClientInterface
     */
    public void start() throws ComponentStartException {
        // get references to key objects
        _logger = _refman.getLogger();
        
        _logger.write(toString(), Logger.SYSINIT, "coming up");
        
        
        ConfigurationProxy cp = ConfigurationProxy.getInstance();
        String configName = "ClientInterface";
        
        // set our name
        try {
            NAME = cp.getProperty(configName, "ClientInterface.name");
        } catch (PropertyNotFoundException e) {
            NAME = null;
            _logger.write(toString(), Logger.WARNING, "ClientInterface name not set: "+e);
        }
        
        _logger.write(toString(), Logger.SYSINIT, "configured");
        
        // Setup a PacketSorter
        PacketSorter ps = new PacketSorter();
        ps.start();
        
        // ClientInterfaceServant start (for inbound data)
        _logger.write(toString(), Logger.DEBUG, "starting servant for inbound data");
        ClientInterfaceServant ciServant = new ClientInterfaceServant(ps);
        _refman.bindToOrb(ciServant, "iscream.ClientInterface." + ClientInterfaceMain.NAME);
        
        // Startup the TCPListener
        TCPClientListener tcpClientListener = new TCPClientListener(ps);
        tcpClientListener.start();
        
        // Startup the CORBA Listener
        _logger.write(toString(), Logger.DEBUG, "starting servant for inbound clients");
        CorbaClientListenerServant corbaServant = new CorbaClientListenerServant(ps);
        // !!! verify this name is correct at some point !!!
        _refman.bindToOrb(corbaServant, "iscream.ClientInterface.CorbaListener");
        
        _logger.write(toString(), Logger.SYSINIT, "started");
    }
    
    /**
     * Does a dependency check. Used mainly at startup to
     * see if the required dependencies (components) are up
     * and running.
     *
     * @return a boolean value, true if the depdencies are satisfied
     */
    public boolean depCheck() {
        try {
            org.omg.CORBA.Object obj;
            obj = _refman.getCORBARef("iscream.Logger");
            obj = _refman.getCORBARef("iscream.ConfigurationManager");
        } catch(ComponentCORBAException e) {
            System.err.println(toString() + ": Dependency Failure: "+e);
            return false;
        }
        // dependency check suceeded
        return true;
    }
    
    /**
     * Overrides the {@link java.lang.Object#toString() Object.toString()}
     * method to provide clean logging (every class should have this).
     *
     * This uses the uk.org.iscream.cms.server.util.NameFormat class
     * to format the toString()
     *
     * @return the name of this class and its CVS revision
     */
    public String toString() {
        return FormatName.getName(
            NAME,
            getClass().getName(),
            REVISION);
    }

//---PRIVATE METHODS---

//---ACCESSOR/MUTATOR METHODS---

//---ATTRIBUTES---

    /**
     * This holds a reference to the
     * system logger that is being used.
     */
    private Logger _logger;

    /**
     * A reference to the reference manager in use
     */
    private ReferenceManager _refman = ReferenceManager.getInstance();

//---STATIC ATTRIBUTES---

    /**
     * The friendly name for this component, used by
     * all related classes.
     * This is set from the configuration.
     */
    public static String NAME;

}
Revision:	1.25
Committed:	Tue May 29 17:02:34 2001 UTC (22 years, 11 months ago) by tdb
Branch:	MAIN
Branch point for:	SERVER_PIRCBOT
Changes since 1.24:	+7 -7 lines
Log Message:	Major change in the java package naming. This has been held off for some time now, but it really needed doing. The future packaging of all i-scream products will be; uk.org.iscream.<product>.<subpart>.* In the case of the central monitoring system server this will be; uk.org.iscream.cms.server.* The whole server has been changed to follow this structure, and tested to a smallish extent. Further changes in other parts of the CMS will follow.
#	Content
1	//---PACKAGE DECLARATION---
2	package uk.org.iscream.cms.server.clientinterface;
3
4	//---IMPORTS---
5	import uk.org.iscream.cms.server.componentmanager.*;
6	import uk.org.iscream.cms.server.core.*;
7	import uk.org.iscream.cms.server.util.*;
8
9	/**
10	* This class starts the real time clients
11	* client interface.
12	* This is an iscream component that sends data
13	* direct to clients running on desktops to provide
14	* real time information.
15	*
16	* @author $Author: tdb1 $
17	* @version $Id: ClientInterfaceMain.java,v 1.24 2001/03/23 05:06:02 tdb1 Exp $
18	*/
19	public class ClientInterfaceMain implements Component {
20
21	//---FINAL ATTRIBUTES---
22
23	/**
24	* The current CVS revision of this class
25	*/
26	public static final String REVISION = "$Revision: 1.24 $";
27
28	//---STATIC METHODS---
29
30	//---CONSTRUCTORS---
31
32	//---PUBLIC METHODS---
33
34	/**
35	* This method starts the ClientInterface
36	*/
37	public void start() throws ComponentStartException {
38	// get references to key objects
39	_logger = _refman.getLogger();
40
41	_logger.write(toString(), Logger.SYSINIT, "coming up");
42
43
44	ConfigurationProxy cp = ConfigurationProxy.getInstance();
45	String configName = "ClientInterface";
46
47	// set our name
48	try {
49	NAME = cp.getProperty(configName, "ClientInterface.name");
50	} catch (PropertyNotFoundException e) {
51	NAME = null;
52	_logger.write(toString(), Logger.WARNING, "ClientInterface name not set: "+e);
53	}
54
55	_logger.write(toString(), Logger.SYSINIT, "configured");
56
57	// Setup a PacketSorter
58	PacketSorter ps = new PacketSorter();
59	ps.start();
60
61	// ClientInterfaceServant start (for inbound data)
62	_logger.write(toString(), Logger.DEBUG, "starting servant for inbound data");
63	ClientInterfaceServant ciServant = new ClientInterfaceServant(ps);
64	_refman.bindToOrb(ciServant, "iscream.ClientInterface." + ClientInterfaceMain.NAME);
65
66	// Startup the TCPListener
67	TCPClientListener tcpClientListener = new TCPClientListener(ps);
68	tcpClientListener.start();
69
70	// Startup the CORBA Listener
71	_logger.write(toString(), Logger.DEBUG, "starting servant for inbound clients");
72	CorbaClientListenerServant corbaServant = new CorbaClientListenerServant(ps);
73	// !!! verify this name is correct at some point !!!
74	_refman.bindToOrb(corbaServant, "iscream.ClientInterface.CorbaListener");
75
76	_logger.write(toString(), Logger.SYSINIT, "started");
77	}
78
79	/**
80	* Does a dependency check. Used mainly at startup to
81	* see if the required dependencies (components) are up
82	* and running.
83	*
84	* @return a boolean value, true if the depdencies are satisfied
85	*/
86	public boolean depCheck() {
87	try {
88	org.omg.CORBA.Object obj;
89	obj = _refman.getCORBARef("iscream.Logger");
90	obj = _refman.getCORBARef("iscream.ConfigurationManager");
91	} catch(ComponentCORBAException e) {
92	System.err.println(toString() + ": Dependency Failure: "+e);
93	return false;
94	}
95	// dependency check suceeded
96	return true;
97	}
98
99	/**
100	* Overrides the {@link java.lang.Object#toString() Object.toString()}
101	* method to provide clean logging (every class should have this).
102	*
103	* This uses the uk.org.iscream.cms.server.util.NameFormat class
104	* to format the toString()
105	*
106	* @return the name of this class and its CVS revision
107	*/
108	public String toString() {
109	return FormatName.getName(
110	NAME,
111	getClass().getName(),
112	REVISION);
113	}
114
115	//---PRIVATE METHODS---
116
117	//---ACCESSOR/MUTATOR METHODS---
118
119	//---ATTRIBUTES---
120
121	/**
122	* This holds a reference to the
123	* system logger that is being used.
124	*/
125	private Logger _logger;
126
127	/**
128	* A reference to the reference manager in use
129	*/
130	private ReferenceManager _refman = ReferenceManager.getInstance();
131
132	//---STATIC ATTRIBUTES---
133
134	/**
135	* The friendly name for this component, used by
136	* all related classes.
137	* This is set from the configuration.
138	*/
139	public static String NAME;
140
141	}