2 |
26 Feb 07 |
jari |
1 |
// |
2 |
26 Feb 07 |
jari |
// RSrvException.java |
2 |
26 Feb 07 |
jari |
// Klimt |
2 |
26 Feb 07 |
jari |
4 |
// |
2 |
26 Feb 07 |
jari |
// Created by Simon Urbanek on Mon Aug 18 2003. |
2 |
26 Feb 07 |
jari |
// Copyright (c) 2003 __MyCompanyName__. All rights reserved. |
2 |
26 Feb 07 |
jari |
7 |
// |
2 |
26 Feb 07 |
jari |
// $Id$ |
2 |
26 Feb 07 |
jari |
9 |
// |
2 |
26 Feb 07 |
jari |
10 |
|
2 |
26 Feb 07 |
jari |
11 |
package org.tigr.microarray.mev.r; |
2 |
26 Feb 07 |
jari |
12 |
|
2 |
26 Feb 07 |
jari |
13 |
public class RSrvException extends Exception { |
2 |
26 Feb 07 |
jari |
14 |
protected Rconnection conn; |
2 |
26 Feb 07 |
jari |
15 |
protected String err; |
2 |
26 Feb 07 |
jari |
16 |
protected int reqReturnCode; |
2 |
26 Feb 07 |
jari |
17 |
|
2 |
26 Feb 07 |
jari |
18 |
public String getRequestErrorDescription() { |
2 |
26 Feb 07 |
jari |
19 |
switch(reqReturnCode) { |
2 |
26 Feb 07 |
jari |
20 |
case 0: return "no error"; |
2 |
26 Feb 07 |
jari |
21 |
case 2: return "R parser: input incomplete"; |
2 |
26 Feb 07 |
jari |
22 |
case 3: return "R parser: syntax error"; |
2 |
26 Feb 07 |
jari |
23 |
case Rtalk.ERR_auth_failed: return "authorization failed"; |
2 |
26 Feb 07 |
jari |
24 |
case Rtalk.ERR_conn_broken: return "connection broken"; |
2 |
26 Feb 07 |
jari |
25 |
case Rtalk.ERR_inv_cmd: return "invalid command"; |
2 |
26 Feb 07 |
jari |
26 |
case Rtalk.ERR_inv_par: return "invalid parameter"; |
2 |
26 Feb 07 |
jari |
27 |
case Rtalk.ERR_IOerror: return "I/O error on the server"; |
2 |
26 Feb 07 |
jari |
28 |
case Rtalk.ERR_not_open: return "connection is not open"; |
2 |
26 Feb 07 |
jari |
29 |
case Rtalk.ERR_access_denied: return "access denied (local to the server)"; |
2 |
26 Feb 07 |
jari |
30 |
case Rtalk.ERR_unsupported_cmd: return "unsupported command"; |
2 |
26 Feb 07 |
jari |
31 |
case Rtalk.ERR_unknown_cmd: return "unknown command"; |
2 |
26 Feb 07 |
jari |
32 |
case Rtalk.ERR_data_overflow: return "data overflow, incoming data too big"; |
2 |
26 Feb 07 |
jari |
33 |
case Rtalk.ERR_object_too_big: return "evaluation successful, but returned object is too big to transport"; |
2 |
26 Feb 07 |
jari |
34 |
case Rtalk.ERR_out_of_mem: return "FATAL: Rserve ran out of memory, closing connection"; |
2 |
26 Feb 07 |
jari |
35 |
} |
2 |
26 Feb 07 |
jari |
36 |
return "Error ("+reqReturnCode+")"; |
2 |
26 Feb 07 |
jari |
37 |
} |
2 |
26 Feb 07 |
jari |
38 |
|
2 |
26 Feb 07 |
jari |
39 |
public String getMessage() { |
2 |
26 Feb 07 |
jari |
40 |
return super.getMessage()+" [request status: "+getRequestErrorDescription()+"]"; |
2 |
26 Feb 07 |
jari |
41 |
} |
2 |
26 Feb 07 |
jari |
42 |
|
2 |
26 Feb 07 |
jari |
43 |
public RSrvException(Rconnection c, String msg) { |
2 |
26 Feb 07 |
jari |
44 |
this(c,msg,0); |
2 |
26 Feb 07 |
jari |
45 |
} |
2 |
26 Feb 07 |
jari |
46 |
|
2 |
26 Feb 07 |
jari |
47 |
public RSrvException(Rconnection c, String msg, int requestReturnCode) { |
2 |
26 Feb 07 |
jari |
48 |
super(msg); |
2 |
26 Feb 07 |
jari |
49 |
conn=c; reqReturnCode=requestReturnCode; |
2 |
26 Feb 07 |
jari |
50 |
} |
2 |
26 Feb 07 |
jari |
51 |
|
2 |
26 Feb 07 |
jari |
52 |
public int getRequestReturnCode() { |
2 |
26 Feb 07 |
jari |
53 |
return reqReturnCode; |
2 |
26 Feb 07 |
jari |
54 |
} |
2 |
26 Feb 07 |
jari |
55 |
} |