Package org.fife.ui.rsyntaxtextarea

Class AbstractTokenMakerFactory

java.lang.Object

org.fife.ui.rsyntaxtextarea.TokenMakerFactory

org.fife.ui.rsyntaxtextarea.AbstractTokenMakerFactory

Direct Known Subclasses:

DefaultTokenMakerFactory

public abstract class AbstractTokenMakerFactory
extends TokenMakerFactory

Base class for TokenMakerFactory implementations. A mapping from language keys to the names of TokenMaker classes is stored.

Version:

1.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	AbstractTokenMakerFactory.TokenMakerCreator	Wrapper that handles the creation of TokenMaker instances.

Field Summary

Fields

Modifier and Type	Field	Description
private Map<String,Object>	tokenMakerMap	A mapping from keys to the names of TokenMaker implementation class names.

Fields inherited from class org.fife.ui.rsyntaxtextarea.TokenMakerFactory

PROPERTY_DEFAULT_TOKEN_MAKER_FACTORY

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractTokenMakerFactory()	Constructor.

Method Summary

Modifier and Type	Method	Description
protected TokenMaker	getTokenMakerImpl(String key)	Returns a TokenMaker for the specified key.
protected abstract void	initTokenMakerMap()	Populates the mapping from keys to instances of TokenMakerCreators.
Set<String>	keySet()	Returns the set of keys that this factory maps to token makers.
void	putMapping(String key, String className)	Adds a mapping from a key to a TokenMaker implementation class name.
void	putMapping(String key, String className, ClassLoader cl)	Adds a mapping from a key to a TokenMaker implementation class name.

Methods inherited from class org.fife.ui.rsyntaxtextarea.TokenMakerFactory

getDefaultInstance, getTokenMaker, setDefaultInstance

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

tokenMakerMap

private Map<String,Object> tokenMakerMap

A mapping from keys to the names of TokenMaker implementation class names. When TokenMakerFactory.getTokenMaker(String) is called with a key defined in this map, a TokenMaker of the corresponding type is returned.

Constructor Details

AbstractTokenMakerFactory

protected AbstractTokenMakerFactory()

Constructor.

Method Details

getTokenMakerImpl

protected TokenMaker getTokenMakerImpl(String key)

Returns a TokenMaker for the specified key.

Specified by:

getTokenMakerImpl in class TokenMakerFactory

Parameters:

key - The key.

Returns:

The corresponding TokenMaker, or null if none matches the specified key.

initTokenMakerMap

protected abstract void initTokenMakerMap()

Populates the mapping from keys to instances of TokenMakerCreators. Subclasses should override this method and call one of the putMapping overloads to register TokenMakers for syntax constants.

See Also:

• putMapping(String, String)
• putMapping(String, String, ClassLoader)

keySet

public Set<String> keySet()

Description copied from class: TokenMakerFactory

Returns the set of keys that this factory maps to token makers.

Specified by:

keySet in class TokenMakerFactory

Returns:

The set of keys.

putMapping

public void putMapping(String key,
 String className)

Adds a mapping from a key to a TokenMaker implementation class name.

Parameters:

key - The key.

className - The TokenMaker class name.

See Also:

• putMapping(String, String, ClassLoader)

putMapping

public void putMapping(String key,
 String className,
 ClassLoader cl)

Adds a mapping from a key to a TokenMaker implementation class name.

Parameters:

key - The key.

className - The TokenMaker class name.

cl - The class loader to use when loading the class.

See Also:

• putMapping(String, String)