info.bioinfweb.jphyloio.formats.nexus.blockhandlers

Class NexusBlockHandlerMap

java.lang.Object

info.bioinfweb.jphyloio.formats.nexus.blockhandlers.NexusBlockHandlerMap

public class NexusBlockHandlerMap
extends java.lang.Object

Manages Nexus block handlers for an instance of NexusEventReader.

Author:

Ben Stöver

Constructor Summary

Constructors

Constructor and Description
NexusBlockHandlerMap() Creates a new empty instance of this class.

Method Summary

Modifier and Type	Method and Description
void	addHandler(NexusBlockHandler handler) Adds a new handler to this map.
void	addJPhyloIOHandlers() Adds all handlers that are available in JPhyloIO to this instance.
NexusBlockHandler	getHandler(java.lang.String blockName) Returns the handler that is registered for the specified block name.
boolean	hasHandler(java.lang.String blockName) Checks whether a handler for the specified block name is contained in this map.
static NexusBlockHandlerMap	newJPhyloIOInstance() Returns a new instance of this class, already containing all block handlers available in the core module of JPhyloIO.

Methods inherited from class java.lang.Object

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

Constructor Detail

NexusBlockHandlerMap

public NexusBlockHandlerMap()

Creates a new empty instance of this class.

See Also:

addJPhyloIOHandlers(), newJPhyloIOInstance()

Method Detail

newJPhyloIOInstance

public static NexusBlockHandlerMap newJPhyloIOInstance()

Returns a new instance of this class, already containing all block handlers available in the core module of JPhyloIO. (addJPhyloIOHandlers() is called internally.)

Returns:

the new instance

addHandler

public void addHandler(NexusBlockHandler handler)

Adds a new handler to this map.

Note that this method can overwrite previous entries, if a previously add handler had a block name in common with the handler add here.

Parameters:

handler - the new handler to add

addJPhyloIOHandlers

public void addJPhyloIOHandlers()

Adds all handlers that are available in JPhyloIO to this instance.

getHandler

public NexusBlockHandler getHandler(java.lang.String blockName)

Returns the handler that is registered for the specified block name.

Parameters:

blockName - the name of the block (this method is not case sensitive)

Returns:

the according handler or null if no handler could be found

hasHandler

public boolean hasHandler(java.lang.String blockName)

Checks whether a handler for the specified block name is contained in this map.

Parameters:

blockName - the name of the Nexus block

Returns:

true if a handler is available or false otherwise