Package cjklib :: Module build :: Class CharacterRadicalStrokeCountBuilder

Class CharacterRadicalStrokeCountBuilder

Builds a mapping between characters and their radical with stroke count of residual components.

This class can be extended by inheriting CharacterRadicalStrokeCountGenerator and overwriting CharacterRadicalStrokeCountGenerator.getFormRadicalIndex() to implement which forms should be regarded as radicals as well as CharacterRadicalStrokeCountGenerator.filterForms() to filter entries before creation.

Nested Classes

[hide private]

CharacterRadicalStrokeCountGenerator
Generates the character to radical/residual stroke count mapping.

Instance Methods

[hide private]

__init__(self, dataPath, dbConnectInst, quiet=False)
Constructs the TableBuilder.

source code

getGenerator(self)
Returns the entry generator.

source code

Inherited from EntryGeneratorBuilder: build, getEntryDict, remove

Inherited from TableBuilder: buildIndexObjects, buildTableObject, findFile

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Class Variables

[hide private]

PROVIDES = 'CharacterRadicalResidualStrokeCount'
Contains the name of the table provided by this module.

DEPENDS = ['CharacterDecomposition', 'StrokeCount', 'KangxiRad...
Contains the names of the tables needed for the build process.

COLUMNS = ['ChineseCharacter', 'ZVariant', 'RadicalIndex', 'Ra...
Columns that will be built

PRIMARY_KEYS = ['ChineseCharacter', 'ZVariant', 'RadicalForm',...
Primary keys of the created table

COLUMN_TYPES = {'ChineseCharacter': String(length=1, convert_u...
Column types for created table

Inherited from EntryGeneratorBuilder: INDEX_KEYS

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, dataPath, dbConnectInst, quiet=False)
(Constructor)

source code

Constructs the TableBuilder.

Parameters:

dataPath - optional list of paths to the data file(s)
dbConnectInst - instance of a DatabaseConnector. If not given all sql code will be printed to stdout.
quiet - if true no status information will be printed to stderr

Overrides: object.__init__

(inherited documentation)

getGenerator(self)

source code

Returns the entry generator. Needs to be implemented by child classes.

Overrides: EntryGeneratorBuilder.getGenerator: (inherited documentation)

Class Variable Details

[hide private]

DEPENDS

Contains the names of the tables needed for the build process.

Value:

['CharacterDecomposition',
 'StrokeCount',
 'KangxiRadical',
 'KangxiRadicalIsolatedCharacter',
 'RadicalEquivalentCharacter',
 'CharacterKangxiRadical']

COLUMNS

Columns that will be built

Value:

['ChineseCharacter',
 'ZVariant',
 'RadicalIndex',
 'RadicalForm',
 'RadicalZVariant',
 'MainCharacterLayout',
 'RadicalRelativePosition',
 'ResidualStrokeCount']

PRIMARY_KEYS

Primary keys of the created table

Value:

['ChineseCharacter',
 'ZVariant',
 'RadicalForm',
 'RadicalZVariant',
 'MainCharacterLayout',
 'RadicalRelativePosition']

COLUMN_TYPES

Column types for created table

Value:

{'ChineseCharacter': String(length=1, convert_unicode=False, assert_un
icode=None),
 'MainCharacterLayout': String(length=1, convert_unicode=False, assert
_unicode=None),
 'RadicalForm': String(length=1, convert_unicode=False, assert_unicode
=None),
 'RadicalIndex': Integer(),
 'RadicalRelativePosition': Integer(),
...

Class CharacterRadicalStrokeCountBuilder

__init__(self, dataPath, dbConnectInst, quiet=False) (Constructor)

getGenerator(self)

DEPENDS

COLUMNS

PRIMARY_KEYS

COLUMN_TYPES

init(self, dataPath, dbConnectInst, quiet=False)
(Constructor)