blob: cb9af5a33348089bde9845b75afdf93e8f83be3e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
/*************************************************
*
* = PACKAGE
* JACE.Connection
*
* = FILENAME
* SvcHandler.java
*
*@author Prashant Jain
*
*************************************************/
package JACE.Connection;
import java.io.*;
import java.net.*;
import JACE.SOCK_SAP.*;
import JACE.ASX.*;
import JACE.Reactor.*;
public abstract class SvcHandler extends Task
{
/**
* Do nothing constructor.
*/
public SvcHandler ()
{
}
/**
* Set the stream using the SOCKStream passed in. This sets the
* underlying peer
*@param s SOCK Stream to use for the connection
*/
public void setHandle (SOCKStream s) throws IOException
{
this.stream_ = s;
}
/**
* Get the underlying peer
*@return the underlying peer
*/
public SOCKStream peer ()
{
return this.stream_;
}
/**
* Abstract method that subclasses must define to allow
* initialization to take place.
*/
public abstract int open (Object obj);
/**
* Provide a default implementation to simplify ancestors.
*@return 0
*/
public int close (long flags)
{
return 0;
}
/**
* Provide a default implementation to simplify ancestors.
*@return -1
*/
public int put (MessageBlock mb, TimeValue tv)
{
return -1;
}
/**
* Provide a default implementation to simplify ancestors.
*@param tv Time Value for which timer was set
*@param obj An arbitrary object that was passed to the Timer Queue
* (Asynchronous Completion Token)
*/
public int handleTimeout (TimeValue tv, Object obj)
{
return -1;
}
protected SOCKStream stream_;
}
|
