Annotation of parser3/src/main/pa_exception.C, revision 1.43.2.1
1.13 parser 1: /** @file
2: Parser: exception class.
3:
1.43 paf 4: Copyright (c) 2001, 2003 ArtLebedev Group (http://www.artlebedev.com)
1.38 paf 5: Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.41 paf 6: */
1.13 parser 7:
1.43.2.1! paf 8: static const char* IDENT_EXCEPTION_C="$Date: 2003/01/21 15:51:14 $";
1.13 parser 9:
1.43.2.1! paf 10: //#include "pa_common.h"
1.13 parser 11: #include "pa_exception.h"
1.43.2.1! paf 12: //#include "pa_globals.h"
1.39 paf 13: #include "pa_sapi.h"
1.43.2.1! paf 14: #include "pa_string.h"
1.13 parser 15:
1.23 paf 16: Exception::Exception() {
1.40 paf 17: ftype=0;
18: fproblem_source=0;
1.26 paf 19: owns_comment=false; fcomment=0;
1.23 paf 20: }
1.40 paf 21: Exception::Exception(const char *atype,
1.34 paf 22: const String *aproblem_source,
23: const char *comment_fmt, ...) {
1.15 parser 24: //_asm int 3;
1.27 paf 25: //__asm__("int3");
1.30 paf 26: ftype=atype;
27: fproblem_source=aproblem_source;
28: owns_comment=true;
1.27 paf 29:
1.13 parser 30: if(comment_fmt) {
1.26 paf 31: fcomment=(char *)malloc(MAX_STRING);
1.39 paf 32: if(!fcomment)
33: SAPI::die("out of memory in 'Exception::Exception', failed to allocated %u bytes", MAX_STRING);
1.34 paf 34: va_list args;
35: va_start(args, comment_fmt);
1.13 parser 36: vsnprintf(fcomment, MAX_STRING, comment_fmt, args);
1.34 paf 37: va_end(args);
1.26 paf 38: } else
39: fcomment=0;
40: }
1.33 paf 41:
42: #ifdef XML
1.28 paf 43: Exception::Exception(
44: const String *aproblem_source,
45: GdomeException& exc) :
1.40 paf 46: ftype("xml"),
1.28 paf 47: fproblem_source(aproblem_source),
48: owns_comment(true) {
49:
1.31 paf 50: const char *xml_generic_errors=xmlGenericErrors();
51: if(xml_generic_errors || exc) {
1.28 paf 52: const char *s;
53: switch((GdomeExceptionCode)exc) {
54: case GDOME_NOEXCEPTION_ERR: s="NOEXCEPTION_ERR"; break;
55: case GDOME_INDEX_SIZE_ERR: s="INDEX_SIZE_ERR"; break;
56: case GDOME_DOMSTRING_SIZE_ERR: s="DOMSTRING_SIZE_ERR"; break;
57: case GDOME_HIERARCHY_REQUEST_ERR: s="HIERARCHY_REQUEST_ERR"; break;
58: case GDOME_WRONG_DOCUMENT_ERR: s="WRONG_DOCUMENT_ERR"; break;
59: case GDOME_INVALID_CHARACTER_ERR: s="INVALID_CHARACTER_ERR"; break;
60: case GDOME_NO_DATA_ALLOWED_ERR: s="NO_DATA_ALLOWED_ERR"; break;
61: case GDOME_NO_MODIFICATION_ALLOWED_ERR: s="NO_MODIFICATION_ALLOWED_ERR"; break;
62: case GDOME_NOT_FOUND_ERR: s="NOT_FOUND_ERR"; break;
63: case GDOME_NOT_SUPPORTED_ERR: s="NOT_SUPPORTED_ERR"; break;
64: case GDOME_INUSE_ATTRIBUTE_ERR: s="INUSE_ATTRIBUTE_ERR"; break;
65: case GDOME_INVALID_STATE_ERR: s="INVALID_STATE_ERR"; break;
66: case GDOME_SYNTAX_ERR: s="SYNTAX_ERR"; break;
67: case GDOME_INVALID_MODIFICATION_ERR: s="INVALID_MODIFICATION_ERR"; break;
68: case GDOME_NAMESPACE_ERR: s="NAMESPACE_ERR"; break;
69: case GDOME_INVALID_ACCESS_ERR: s="INVALID_ACCESS_ERR"; break;
70: case GDOME_NULL_POINTER_ERR: s="NULL_POINTER_ERR"; break;
71: default: s="<UNKNOWN CODE>"; break;
72: }
73:
74: fcomment=(char *)malloc(MAX_STRING);
1.36 paf 75: const char *xml_error_message;
76: const char *xml_error_prefix;
77: if(xml_generic_errors) {
78: xml_error_prefix="\n";
79: xml_error_message=xml_generic_errors;
80: } else {
81: xml_error_prefix="";
82: xml_error_message="";
83: }
1.32 paf 84: if(exc)
85: snprintf(fcomment, MAX_STRING,
1.35 paf 86: "DOMException %s (%d)."
87: "%s%s",
1.32 paf 88: s, // decoded code of exception
89: exc, // DOM exception code
1.35 paf 90: xml_error_prefix, xml_error_message // xml generic messages accumulated
1.32 paf 91: );
92: else // no DOM exception
93: snprintf(fcomment, MAX_STRING,
94: "%s",
95: xml_error_message // xml generic messages accumulated
96: );
1.31 paf 97: if(xml_generic_errors)
98: free((void *)xml_generic_errors);
1.28 paf 99: } else
1.29 paf 100: fcomment=0;
1.28 paf 101: }
1.18 parser 102: #endif
1.43.2.1! paf 103:
! 104: object_ptr<const String> Exception::problem_source() const {
! 105: return fproblem_source && fproblem_source->size()?fproblem_source:0;
! 106: }
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