lemon.external.epydoc.markup.javadoc.ParsedJavadocDocstring

Package lemon :: Package external :: Package epydoc :: Package markup :: Module javadoc :: Class ParsedJavadocDocstring

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Class ParsedJavadocDocstring

ParsedDocstring --+
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                 ParsedJavadocDocstring

An encoded version of a Javadoc docstring. Since Javadoc is a fairly simple markup language, we don't do any processing in advance; instead, we wait to split fields or resolve crossreference links until we need to.

Method Summary
	`__init__(self, docstring, errors)` Create a new `ParsedJavadocDocstring`.
`string`	`to_plaintext(self, docstring_linker, **options)` Translate this docstring to plaintext.
	`_check_links(self, errors)` Make sure that all @{link}s are valid.
Field Splitting
`(ParsedDocstring, list of Field)`	`split_fields(self, errors)` Split this docstring into its body and its fields.
HTML Output
`string`	`to_html(self, docstring_linker, **options)` Translate this docstring to HTML.
Inherited from ParsedDocstring
`list` of `ParsedDocstring`	`index_terms(self)` Return the list of index terms that are defined in this docstring.
`ParsedDocstring`	`summary(self)` Return a short summary of this docstring.
`string`	`to_latex(self, docstring_linker, **options)` Translate this docstring to LaTeX.

Class Variable Summary
Field Splitting
`list`	`_ARG_FIELDS`: A list of the fields that take arguments.
`SRE_Pattern`	`_FIELD_RE`: A regular expression used to search for Javadoc block tags.
HTML Output
`SRE_Pattern`	`_LINK_RE`: A regular expression used to process Javadoc inline tags.
`SRE_Pattern`	`_LINK_SPLIT_RE`: A regular expression used to search for Javadoc inline tags.

Method Details

init(self, docstring, errors=None)
(Constructor)

Create a new ParsedJavadocDocstring.

Parameters:: docstring - The docstring that should be used to construct this ParsedJavadocDocstring.
(type=string); errors - A list where any errors generated during parsing will be stored. If no list is given, then all errors are ignored.
(type=list of ParseError)

split_fields(self, errors=None)

Split this docstring into its body and its fields.

Parameters:: errors - A list where any errors generated during splitting will be stored. If no list is specified, then errors will be ignored.
(type=list of ParseError)

Returns:: A tuple (body, fields), where body is the main body of this docstring, and fields is a list of its fields.
(type=(ParsedDocstring, list of Field))

Overrides:: epydoc.markup.ParsedDocstring.split_fields (inherited documentation)

to_html(self, docstring_linker, **options)

Translate this docstring to HTML.

Parameters:: docstring_linker - An HTML translator for crossreference links into and out of the docstring.
(type=DocstringLinker); options - Any extra options for the output. Unknown options are ignored.

Returns:: An HTML fragment that encodes this docstring.
(type=string)

Overrides:: epydoc.markup.ParsedDocstring.to_html (inherited documentation)

to_plaintext(self, docstring_linker, **options)

Translate this docstring to plaintext.

Parameters:: docstring_linker - A plaintext translator for crossreference links into and out of the docstring.
(type=DocstringLinker); options - Any extra options for the output. Unknown options are ignored.

Returns:: A plaintext fragment that encodes this docstring.
(type=string)

Overrides:: epydoc.markup.ParsedDocstring.to_plaintext (inherited documentation)

_check_links(self, errors)

Make sure that all @{link}s are valid. We need a separate method for ths because we want to do this at parse time, not html output time. Any errors found are appended to errors.

Class Variable Details

_ARG_FIELDS

A list of the fields that take arguments. Since Javadoc doesn't mark arguments in any special way, we must consult this list to decide whether the first word of a field is an argument or not.

Type:: list
Value:: ['group', 'variable', 'var', 'type', 'cvariable', 'cvar', 'ivariable', 'ivar', ...

_FIELD_RE

A regular expression used to search for Javadoc block tags.

Type:: SRE_Pattern
Value:: (^\s*@\w+[\s\$])

_LINK_RE

A regular expression used to process Javadoc inline tags.

Type:: SRE_Pattern
Value:: \{@link(?:plain)?\s+([\w#\.]+)(?:$[^$]*\))?(\s+.*)?\}

_LINK_SPLIT_RE

A regular expression used to search for Javadoc inline tags.

Type:: SRE_Pattern
Value:: (\{@link(?:plain)?\s[^\}]+\})

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