35 |
|
* This method starts the ClientInterface |
36 |
|
*/ |
37 |
|
public void start() throws ComponentStartException { |
38 |
< |
|
38 |
> |
// get references to key objects |
39 |
> |
_refman = ReferenceManager.getInstance(); |
40 |
> |
_logger = ReferenceManager.getInstance().getLogger(); |
41 |
> |
|
42 |
|
_logger.write(toString(), Logger.SYSINIT, "coming up"); |
40 |
– |
|
41 |
– |
// configuration variables we require |
42 |
– |
String ourName = null; |
43 |
– |
int listenPort = 0; |
43 |
|
|
45 |
– |
Configuration config = _refman.getCM().getConfiguration("ClientInterface"); |
46 |
– |
if (config == null) { |
47 |
– |
thrown new ComponentStartException("Unable to obtain configuration for component"); |
48 |
– |
} |
49 |
– |
else { |
50 |
– |
try { |
51 |
– |
// get the configuration properties we need |
52 |
– |
ourName = config.getProperty("RootFilter.realtimeInterfaceName"); |
53 |
– |
listenPort = Integer.parseInt(config.getProperty("ClientInterface.listenPort")); |
54 |
– |
} catch (org.omg.CORBA.MARSHAL e) { |
55 |
– |
thrown new ComponentStartException("Unable to obtain requried configuration property for component"); |
56 |
– |
} |
57 |
– |
} |
44 |
|
|
45 |
< |
// now we have the name of the interface we set it |
46 |
< |
NAME = ourName; |
45 |
> |
ConfigurationProxy cp = ConfigurationProxy.getInstance(); |
46 |
> |
String configName = "ClientInterface"; |
47 |
|
|
48 |
+ |
// set our name |
49 |
+ |
try { |
50 |
+ |
NAME = cp.getProperty(configName, "RootFilter.realtimeInterfaceName"); |
51 |
+ |
} catch (PropertyNotFoundException e) { |
52 |
+ |
NAME = null; |
53 |
+ |
_logger.write(toString(), Logger.WARNING, "ClientInterface name not set: "+e); |
54 |
+ |
} |
55 |
+ |
|
56 |
|
_logger.write(toString(), Logger.SYSINIT, "configured"); |
57 |
|
|
58 |
|
// Setup a PacketSorter |
65 |
|
_refman.bindToOrb(ciServant, "iscream.ClientInterface." + ClientInterfaceMain.NAME); |
66 |
|
|
67 |
|
// Startup the TCPListener |
68 |
< |
TCPClientListener tcpClientListener = new TCPClientListener(listenPort, ps); |
68 |
> |
TCPClientListener tcpClientListener = new TCPClientListener(ps); |
69 |
|
tcpClientListener.start(); |
70 |
|
|
71 |
+ |
// Startup the CORBA Listener |
72 |
+ |
_logger.write(toString(), Logger.DEBUG, "starting servant for inbound clients"); |
73 |
+ |
CorbaClientListenerServant corbaServant = new CorbaClientListenerServant(ps); |
74 |
+ |
// !!! verify this name is correct at some point !!! |
75 |
+ |
_refman.bindToOrb(corbaServant, "iscream.ClientInterface.CorbaListener"); |
76 |
+ |
|
77 |
|
_logger.write(toString(), Logger.SYSINIT, "started"); |
78 |
|
} |
79 |
< |
|
79 |
> |
|
80 |
|
/** |
81 |
+ |
* Does a dependency check. Used mainly at startup to |
82 |
+ |
* see if the required dependencies (components) are up |
83 |
+ |
* and running. |
84 |
+ |
* |
85 |
+ |
* @return a boolean value, true if the depdencies are satisfied |
86 |
+ |
*/ |
87 |
+ |
public boolean depCheck() { |
88 |
+ |
try { |
89 |
+ |
org.omg.CORBA.Object obj; |
90 |
+ |
obj = _refman.getCORBARef("iscream.Logger"); |
91 |
+ |
obj = _refman.getCORBARef("iscream.ConfigurationManager"); |
92 |
+ |
} catch(ComponentCORBAException e) { |
93 |
+ |
_logger.write(toString(), Logger.WARNING, "Dependency Failure: "+e); |
94 |
+ |
return false; |
95 |
+ |
} |
96 |
+ |
// dependency check suceeded |
97 |
+ |
return true; |
98 |
+ |
} |
99 |
+ |
|
100 |
+ |
/** |
101 |
|
* Overrides the {@link java.lang.Object#toString() Object.toString()} |
102 |
|
* method to provide clean logging (every class should have this). |
103 |
|
* |
123 |
|
* This holds a reference to the |
124 |
|
* system logger that is being used. |
125 |
|
*/ |
126 |
< |
private Logger _logger = ReferenceManager.getInstance().getLogger(); |
126 |
> |
private Logger _logger; |
127 |
|
|
128 |
|
/** |
129 |
|
* A reference to the reference manager in use |
130 |
|
*/ |
131 |
< |
private ReferenceManager _refman = ReferenceManager.getInstance(); |
131 |
> |
private ReferenceManager _refman; |
132 |
|
|
133 |
|
//---STATIC ATTRIBUTES--- |
134 |
|
|