org.eaglei.network.actions
Class EagleIQueryActionMap

java.lang.Object
  org.spin.node.DestroyableQueryActionMap
      org.eaglei.network.actions.EagleIQueryActionMap

All Implemented Interfaces:

org.spin.node.QueryActionMap

public final class EagleIQueryActionMap
extends org.spin.node.DestroyableQueryActionMap

Author:

Clint Gilbert Nov 22, 2010 Center for Biomedical Informatics (CBMI)

Field Summary

Fields inherited from class org.spin.node.DestroyableQueryActionMap

lock

Fields inherited from interface org.spin.node.QueryActionMap

Empty

Constructor Summary

EagleIQueryActionMap()

Method Summary

boolean	containsQueryType(java.lang.String queryType)
org.spin.node.actions.QueryAction<?>	getQueryAction(java.lang.String queryType)
java.util.Collection<java.lang.String>	getQueryTypes()

Methods inherited from class org.spin.node.DestroyableQueryActionMap

destroy, isDestroyed

Methods inherited from class java.lang.Object

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

Constructor Detail

EagleIQueryActionMap

public EagleIQueryActionMap()

Method Detail

containsQueryType

public boolean containsQueryType(java.lang.String queryType)

Parameters:

queryType -

Returns:

true if queryType is a known EagleI query type. Query types are given by the queryType fields of the org.eaglei.network.driver.Query enum constants.

getQueryAction

public org.spin.node.actions.QueryAction<?> getQueryAction(java.lang.String queryType)
                                                    throws org.spin.node.UnknownQueryTypeException

Parameters:

queryType -

Returns:

a cached QueryAction instance corresponding to the passed queryType, or null if there's an error instantiating one. (The correspondence between query types and implementing classes is set out in the EagleIQueryActions enum.)

Throws:

org.spin.node.UnknownQueryTypeException - if an unknown queryType (as determined by containsQueryType()) is passed in.

getQueryTypes

public java.util.Collection<java.lang.String> getQueryTypes()

Returns:

an unmodifiable collection of known query types