1 PACKAGE BODY XLA_UTIL AS
2 /* $Header: xlautil.pkb 120.1 2011/02/04 13:03:59 sgullape ship $ */
3
4 /*===========================================================================*/
5 /* PRIVATE VARIABLES
6 /*===========================================================================*/
7 debug_flag BOOLEAN := FALSE;
8 file_debug_flag BOOLEAN := FALSE;
9 pg_fp utl_file.file_type;
10
11 pg_query_context VARCHAR2(100) := NULL;
12
13 /*===========================================================================*/
14 /* PRIVATE PROCEDURES/FUNCTIONS
15 /*===========================================================================*/
16
17 PROCEDURE file_debug( text in varchar2 ) is
18 BEGIN
19 if file_debug_flag then
20 utl_file.put_line(pg_fp, text);
21 utl_file.fflush(pg_fp);
22 end if;
23 END;
24
25
26 /*===========================================================================*/
27 /* PUBLIC PROCEDURES/FUNCTIONS
28 /*===========================================================================*/
29
30 PROCEDURE enable_debug is
31 BEGIN
32 debug_flag := TRUE;
33 -- Bug 3966062
34 -- dbms_output.enable;
35 END enable_debug;
36
37 PROCEDURE enable_debug(buffer_size NUMBER) is
38 BEGIN
39 debug_flag := TRUE;
40 -- Bug 3966062
41 --dbms_output.enable( buffer_size );
42 END;
43
44 PROCEDURE enable_debug(path_name in varchar2,
45 file_name in varchar2 default 'DEFAULT') IS
46 BEGIN
47 if not file_debug_flag then -- Ignore multiple calls to enable_debug
48 pg_fp := utl_file.fopen(path_name, file_name||'.dbg', 'w');
49 file_debug_flag := TRUE;
50 end if;
51 EXCEPTION
52 when utl_file.invalid_path then
53 -- fnd_message.set_name('AR', 'GENERIC_MESSAGE');
54 -- fnd_message.set_token('GENERIC_TEXT', 'Invalid path: '||path_name);
55 app_exception.raise_exception;
56 when utl_file.invalid_mode then
57 -- fnd_message.set_name('AR', 'GENERIC_MESSAGE');
58 -- fnd_message.set_token('GENERIC_TEXT', 'Cannot open file '||file_name||
59 -- ' in write mode.');
60 app_exception.raise_exception;
61 END enable_debug;
62
63 PROCEDURE disable_debug is
64 BEGIN
65 debug_flag := FALSE;
66
67 if file_debug_flag then
68 file_debug_flag := FALSE;
69 utl_file.fclose(pg_fp);
70 end if;
71 END disable_debug;
72
73 PROCEDURE debug(text IN VARCHAR2) is
74 rest varchar2(32767);
75 buffer_overflow exception;
76 pragma exception_init(buffer_overflow, -20000);
77 BEGIN
78
79 if file_debug_flag then
80 file_debug(text);
81 else
82 if debug_flag then
83 rest := text;
84 loop
85 if( rest is null ) then
86 exit;
87 else
88 -- Bug 3966062
89 -- dbms_output.put_line(substrb(rest, 1, 255));
90 rest := substrb(rest, 256);
91 end if;
92
93 end loop;
94 end if;
95 end if;
96 EXCEPTION
97 when buffer_overflow then
98 null; -- buffer overflow, ignore
99 when others then
100 raise;
101 END debug;
102
103 PROCEDURE set_query_context (
104 p_context IN VARCHAR2) IS
105 BEGIN
106 pg_query_context := p_context;
107 END;
108
109 FUNCTION get_query_context RETURN VARCHAR2 IS
110 BEGIN
111 RETURN ( pg_query_context );
112 END;
113
114 -- lgandhi bug 2969915 Created a new function to check the the existence of the function in the data base.
115 -- Its a wrapper over FND_FUNCTION.GET_FUNCTION_ID
116 -- returns: the function id, or NULL if it can't be found.
117
118
119 FUNCTION get_function_id(p_function_name in varchar2 ) RETURN NUMBER IS
120 BEGIN
121 RETURN (fnd_function.get_function_id (p_function_name));
122 END;
123
124
125 END XLA_UTIL;
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