org.kuali.student.core.statement.naturallanguage
Class ContextRegistry<T extends Context<?>>

java.lang.Object
  org.kuali.student.core.statement.naturallanguage.ContextRegistry<T>

public class ContextRegistry<T extends Context<?>>
extends Object

This class is a registry of template contexts which the requirement component translator uses to generate natural language.

Field Summary

private Map<String,List<T>>

registry Registry context map

Constructor Summary

ContextRegistry()
Constructor.

ContextRegistry(Map<String,List<T>> registry)
Constructor.

Method Summary

void	add(String key, T context) Adds a context to the registry.
boolean	containsKey(String key) Returns true if a context exists for key; otherwise false.
List<T>	get(String key) Gets a context from the registry.
List<T>	remove(String key) Remove a context from the registry.
int	size() Returns the number of keys of the registry.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

registry

private Map<String,List<T extends Context<?>>> registry

Registry context map

Constructor Detail

ContextRegistry

public ContextRegistry()

Constructor.

ContextRegistry

public ContextRegistry(Map<String,List<T>> registry)

Constructor. Adds a context registry as a map.

Parameters:

registry - Context registry

Method Detail

add

public void add(String key,
                T context)

Adds a context to the registry. Key is usually a <@link ReqComponentType key.

Parameters:

key - Context key

context - Context

get

public List<T> get(String key)

Gets a context from the registry. Key is usually a <@link ReqComponentType key.

Parameters:

key - Context key

Returns:

A context

containsKey

public boolean containsKey(String key)

Returns true if a context exists for key; otherwise false.

Parameters:

key - Context key

Returns:

True if a context exists otherwise false

remove

public List<T> remove(String key)

Remove a context from the registry. Key is usually a <@link ReqComponentType key.

Parameters:

key -

Returns:

size

public int size()

Returns the number of keys of the registry.

Returns:

Number of keys in the registry

toString

public String toString()

Overrides:

toString in class Object