Class SimpleTableParser
TableParser --+
|
SimpleTableParser
Parse a simple table using parse().
Here's an example of a simple table:
===== =====
col 1 col 2
===== =====
1 Second column of row 1.
2 Second column of row 2.
Second line of paragraph.
3 - Second column of row 3.
- Second item in bullet
list (row 3, column 2).
4 is a span
------------
5
===== =====
Top and bottom borders use '=', column span underlines use '-', column
separation is indicated with spaces.
Passing the above table to the parse() method will result in the
following data structure, whose interpretation is the same as for
GridTableParser:
([5, 25],
[[(0, 0, 1, ['col 1']),
(0, 0, 1, ['col 2'])]],
[[(0, 0, 3, ['1']),
(0, 0, 3, ['Second column of row 1.'])],
[(0, 0, 4, ['2']),
(0, 0, 4, ['Second column of row 2.',
'Second line of paragraph.'])],
[(0, 0, 6, ['3']),
(0, 0, 6, ['- Second column of row 3.',
'',
'- Second item in bullet',
' list (row 3, column 2).'])],
[(0, 1, 10, ['4 is a span'])],
[(0, 0, 12, ['5']),
(0, 0, 12, [''])]])
| Method Summary |
| |
adjust_last_column(self,
new_end)
|
| |
init_row(self,
colspec,
offset)
|
| |
parse_columns(self,
line,
offset)
Given a column span underline, return a list of (begin, end) pairs. |
| |
parse_row(self,
lines,
spanline)
Given the text lines of a row, parse it and append to self.table. |
| |
parse_table(self)
First determine the column boundaries from the top border, then
process rows. |
| |
setup(self,
block)
|
| |
structure_from_cells(self)
|
| Inherited from TableParser |
| |
find_head_body_sep(self)
Look for a head/body row separator line; store the line index. |
| |
parse(self,
block)
Analyze the text block and return a table data structure. |
parse_columns(self,
line,
offset)
Given a column span underline, return a list of (begin, end) pairs. -
|
parse_row(self,
lines,
spanline=None)
Given the text lines of a row, parse it and append to self.table.
The row is parsed according to the current column spec (either
spanline if provided or self.columns). For each column, extract
text from each line, and check for text in column margins. Finally,
adjust for insigificant whitespace.
-
|
parse_table(self)
First determine the column boundaries from the top border, then
process rows. Each row may consist of multiple lines; accumulate
lines until a row is complete. Call self.parse_row to finish the
job. -
|
head_body_separator_pat
-
- Type:
-
SRE_Pattern
- Value:
|
span_pat
-
- Type:
-
SRE_Pattern
- Value:
|