Classes | |
| class | action_item |
| Action item for the XPath action placeholder Able to store 1 quadruplet (3 integers and a string). More... | |
| class | action_store |
| The XPath action stack. More... | |
| class | byte_stream |
| A Byte stream class, very crude. More... | |
| class | error_not_yet |
| class | execution_error |
| Exceptions. More... | |
| class | expression_result |
| Class holding the result of an expression (e_expression_type). More... | |
| class | lex_token |
| A lexical token stream, part of a single linked list. More... | |
| class | node_set |
| Node set class. A node set is an unordered collection of node. More... | |
| class | ptr_and_flag |
| Internal utility class for the node set sorting. More... | |
| class | result_and_next |
| xpath_stack element. Derives from expression_result, and also contains a pointer to the next element on the stack More... | |
| class | syntax_error |
| Exception class for a syntax error. More... | |
| class | syntax_overflow |
| Exception class for an overflow in syntax decoding. More... | |
| class | token_list |
| A token list class. More... | |
| class | token_redef |
| Redefinition of a token_syntax_decoder, with an xpath_stream pointer We could have made this a double dependency on token_syntax_decoder and xpath_stream, but this is not good pratice IMHO. More... | |
| class | token_syntax_decoder |
| XPath syntax decoder class. More... | |
| class | xpath_processor |
| XPath execution class. More... | |
| class | xpath_stack |
| The XPath execution stack All elements are result_and_next elements. More... | |
| class | xpath_stream |
| A specialized version of byte_stream for XPath. More... | |
Typedefs | |
| typedef unsigned char | _byte_ |
Enumerations | |
| enum | lexico { lex_null, lex_none, lex_space, lex_digit, lex_bchar, lex_extend, lex_slash, lex_at, lex_dot, lex_minus, lex_under, lex_colon, lex_scolon, lex_2_quote, lex_1_quote, lex_dollar, lex_oparen, lex_cparen, lex_star, lex_plus, lex_comma, lex_lt, lex_gt, lex_equal, lex_obrack, lex_cbrack, lex_orchar, lex_exclam, lex_ncname, lex_number, lex_literal, lex_2_colon, lex_2_slash, lex_2_dot, lex_not_equal, lex_lt_equal, lex_gt_equal, lex_start_keyword, lex_or = lex_start_keyword, lex_and, lex_mod, lex_div, lex_start_axis_name, lex_ancestor = lex_start_axis_name, lex_ancestor_or_self, lex_attribute, lex_child, lex_descendant, lex_descendant_or_self, lex_following, lex_following_sibling, lex_namespace, lex_parent, lex_preceding, lex_preceding_sibling, lex_self, lex_end_axis_name = lex_self, lex_processing_instruction, lex_comment, lex_node, lex_text, lex_end_keyword = lex_text } |
| Lexical XPath elements. More... | |
| enum | xpath_construct { xpath_unknown = 0, xpath_location_path = 1, xpath_absolute_location_path = 2, xpath_relative_location_path = 3, xpath_step = 4, xpath_axis_specifier = 5, xpath_axis_name = 6, xpath_node_test = 7, xpath_predicate = 8, xpath_predicate_expr = 9, xpath_abbreviated_absolute_location_path = 10, xpath_abbrieviated_step = 12, xpath_abbreviated_axis_specifier = 13, xpath_expr = 14, xpath_primary_expr = 15, xpath_function_call = 16, xpath_argument = 17, xpath_union_expr = 18, xpath_path_expr = 19, xpath_filter_expr = 20, xpath_or_expr = 21, xpath_and_expr = 22, xpath_equality_expr = 23, xpath_relational_expr = 24, xpath_additive_expr = 25, xpath_multiplicative_expr = 26, xpath_unary_expr = 27, xpath_multiply_operator = 34, xpath_variable_reference = 36, xpath_name_test = 37, xpath_xml_q_name = 206, xpath_xml_prefix = 207, xpath_xml_local_part = 208 } |
| XPath constructions. The ordinals are rules of XPath or XML definitions in w3c. More... | |
| enum | xpath_sub { xpath_absolute_location_path_slash_rel, xpath_absolute_location_path_slash, xpath_absolute_location_path_abbrev, xpath_relative_location_path_rel_step, xpath_relative_location_path_rel_double_slash_step, xpath_relative_location_path_step, xpath_step_abbrev, xpath_step_full, xpath_primary_expr_variable, xpath_primary_expr_paren_expr, xpath_primary_expr_literal, xpath_primary_expr_number, xpath_primary_expr_function_call, xpath_name_test_star, xpath_name_test_ncname, xpath_name_test_qname, xpath_xml_q_name_colon, xpath_xml_q_name_simple, xpath_axis_specifier_at, xpath_axis_specifier_axis_name, xpath_axis_specifier_empty, xpath_path_expr_location_path, xpath_path_expr_filter, xpath_path_expr_slash, xpath_path_expr_2_slash, xpath_filter_expr_primary, xpath_filter_expr_predicate, xpath_location_path_rel, xpath_location_path_abs, xpath_node_test_reserved_keyword, xpath_node_test_pi, xpath_node_test_pi_lit, xpath_node_test_name_test, xpath_equality_expr_equal, xpath_equality_expr_not_equal, xpath_equality_expr_simple, xpath_union_expr_simple, xpath_union_expr_union, xpath_additive_expr_simple, xpath_additive_expr_plus, xpath_additive_expr_minus, xpath_additive_expr_more_plus, xpath_additive_expr_more_minus, xpath_or_expr_simple, xpath_or_expr_or, xpath_and_expr_simple, xpath_and_expr_and, xpath_relational_expr_simple, xpath_relational_expr_lt, xpath_relational_expr_gt, xpath_relational_expr_lte, xpath_relational_expr_gte, xpath_unary_expr_simple, xpath_unary_expr_minus, xpath_multiplicative_expr_simple, xpath_multiplicative_expr_star, xpath_multiplicative_expr_div, xpath_multiplicative_expr_mod, dummy } |
| enum | e_expression_type { e_bool, e_string, e_int, e_double, e_node_set, e_invalid } |
| Expression types. More... | |
Functions | |
| const char * | cp_disp_class_lex (lexico lex_in) |
| Dump a lexical element. | |
| lexico | lex_get_class (_byte_ b_in) |
| Get the lexical class of an XPath expression byte. | |
| bool | o_is_axis_name (lexico lex_test) |
| Check if a lexical element can be an axis name. | |
| lexico | lex_test_id (const _byte_ *bp_str, unsigned u_size, lexico lex_next) |
| Check if an ID maps an existing keyword Returns the new lexical element or lex_ncname if not found. | |
| TIXML_STRING | S_remove_lead_trail (const char *cp_in) |
| Removes all leading and trailing white spaces. | |
| void | v_assign_int_to_string (TIXML_STRING &S_string, int i_val) |
| Assign an integer to a string. | |
| void | v_assign_double_to_string (TIXML_STRING &S_string, double d_val) |
| Assign a double to a string, cleaning any trailing zeroes and the decimal point if there's no decimal part. | |
| const char * | cp_disp_construct (xpath_construct xc) |
| Return the name of an xpath_construct enumerated. | |
| void | v_generate_ascii_htm () |
| Generates an ascii table summarizing all possible bytes and their XPath properties. | |
| const char * | cp_disp_class (_byte_ b_in) |
| Display the lexical class of an XPath expression byte. | |
| int | i_compare_ptr_and_flag (const void *vp_1, const void *vp_2) |
| Internal utility function for node set sorting. | |
| int | i_xml_cardinality (const TiXmlElement *XEp_elem, bool o_by_name) |
| Cardinality in the terms of XPath counts from 1 for the first element. | |
| int | i_xml_family_size (const TiXmlElement *XEp_elem) |
| Family size : Nb of sibling elements (including ourselves). | |
| int | i_xpath_int (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr) |
| Static function to compute an integer XPath expression, without an error check. | |
| double | d_xpath_double (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr) |
| Static function to compute a double XPath expression, without an error check. | |
| bool | o_xpath_bool (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr) |
| Static function to compute a bool XPath expression, without an error check. | |
| TIXML_STRING | S_xpath_string (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr) |
| Static function to compute a string XPath expression, without an error check. | |
| TiXmlNode * | XNp_xpath_node (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr) |
| Static function to compute a node XPath expression, without an error check. | |
| TiXmlAttribute * | XAp_xpath_attribute (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr) |
| Static function to compute an attribute XPath expression, without an error check. | |
| bool | o_xpath_int (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr, int &i_res) |
| Static function to compute an integer XPath expression, with an error check. | |
| bool | o_xpath_double (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr, double &d_res) |
| Static function to compute a double XPath expression, without an error check. | |
| bool | o_xpath_bool (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr, bool &o_res) |
| Static function to compute a bool XPath expression, without an error check. | |
| bool | o_xpath_string (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr, TIXML_STRING &S_res) |
| Static function to compute a string XPath expression, without an error check. | |
| bool | o_xpath_node (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr, const TiXmlNode *&XNp_node) |
| Static function to compute a node XPath expression, without an error check. | |
| bool | o_xpath_attribute (const TiXmlNode *XNp_source_tree, const char *cp_xpath_expr, const TiXmlAttribute *&XAp_attrib) |
| Static function to compute an attribute XPath expression, without an error check. | |
Variables | |
| const int | i_alloc_size = 100 |
| Allocation unit. | |
| lexico | lex_char_map [256] |
| Mapping of all the byte values into elementary lexical items. | |
|
|
|
|
|
Expression types.
|
|
|
|
XPath constructions. The ordinals are rules of XPath or XML definitions in w3c.
|
|
|
|
|
|
Display the lexical class of an XPath expression byte.
|
|
|
Dump a lexical element.
|
|
|
Return the name of an xpath_construct enumerated.
|
|
||||||||||||
|
Static function to compute a double XPath expression, without an error check.
|
|
||||||||||||
|
Internal utility function for node set sorting.
|
|
||||||||||||
|
Cardinality in the terms of XPath counts from 1 for the first element.
|
|
|
Family size : Nb of sibling elements (including ourselves).
|
|
||||||||||||
|
Static function to compute an integer XPath expression, without an error check.
|
|
|
Get the lexical class of an XPath expression byte.
|
|
||||||||||||||||
|
Check if an ID maps an existing keyword
|
|
|
Check if a lexical element can be an axis name.
|
|
||||||||||||||||
|
Static function to compute an attribute XPath expression, without an error check.
|
|
||||||||||||||||
|
Static function to compute a bool XPath expression, without an error check.
|
|
||||||||||||
|
Static function to compute a bool XPath expression, without an error check.
|
|
||||||||||||||||
|
Static function to compute a double XPath expression, without an error check.
|
|
||||||||||||||||
|
Static function to compute an integer XPath expression, with an error check.
|
|
||||||||||||||||
|
Static function to compute a node XPath expression, without an error check.
|
|
||||||||||||||||
|
Static function to compute a string XPath expression, without an error check.
|
|
|
Removes all leading and trailing white spaces.
|
|
||||||||||||
|
Static function to compute a string XPath expression, without an error check.
|
|
||||||||||||
|
Assign a double to a string, cleaning any trailing zeroes and the decimal point if there's no decimal part.
|
|
||||||||||||
|
Assign an integer to a string.
|
|
|
Generates an ascii table summarizing all possible bytes and their XPath properties.
|
|
||||||||||||
|
Static function to compute an attribute XPath expression, without an error check.
|
|
||||||||||||
|
Static function to compute a node XPath expression, without an error check.
|
|
|
Allocation unit.
|
|
|
Mapping of all the byte values into elementary lexical items.
|