biouml.model
Class QueryEngineSupport

java.lang.Object
  biouml.model.QueryEngineSupport

All Implemented Interfaces:

QueryEngine

Direct Known Subclasses:

PathwayQueryEngine, StandardQueryEngine

public abstract class QueryEngineSupport

extends java.lang.Object

implements QueryEngine

Field Summary

protected org.apache.log4j.Category

log

Constructor Summary

QueryEngineSupport()

Method Summary

NodeInfo[]	addLinked(Diagram diagram, Node start, NodeInfo[] linked) Appends linked nodes to the diagram.
protected void	createEdges(Node start, Node reaction, Compartment c, NodeInfo[] linked, java.util.Set added)
protected Node	findNearestNode(Compartment c, Node node, Base kernel)
protected NodeInfo	findNodeInfo(NodeInfo[] linked, java.lang.String name)
Compartment	getCompartment(Node start, Base kernel) Should return the most suitable compartment where new node should be located.
protected java.util.Map	getCompartmentKernels(Compartment c)
QueryOptions	getDefaultQueryOptions(java.lang.Class diagramType)
abstract NodeInfo[]	getLinked(Diagram diagram, NodeInfo node, QueryOptions opt)
NodeInfo[]	searchLinked(Diagram diagram, Node node, QueryOptions options)
protected java.util.Set	searchLinked(Diagram diagram, java.util.Set lastNodes, java.util.Set linkedNodes, QueryOptions options)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.apache.log4j.Category log

Constructor Detail

QueryEngineSupport

public QueryEngineSupport()

Method Detail

getDefaultQueryOptions

public QueryOptions getDefaultQueryOptions(java.lang.Class diagramType)

Specified by:

getDefaultQueryOptions in interface QueryEngine

searchLinked

public NodeInfo[] searchLinked(Diagram diagram,
                               Node node,
                               QueryOptions options)
                        throws java.lang.Exception

Specified by:

searchLinked in interface QueryEngine

Throws:

java.lang.Exception

searchLinked

protected java.util.Set searchLinked(Diagram diagram,
                                     java.util.Set lastNodes,
                                     java.util.Set linkedNodes,
                                     QueryOptions options)

addLinked

public NodeInfo[] addLinked(Diagram diagram,
                            Node start,
                            NodeInfo[] linked)

Appends linked nodes to the diagram.

Specified by:

addLinked in interface QueryEngine

Parameters:

diagram -

linked -

Returns:

array of nodes added to diagram.

getCompartment

public Compartment getCompartment(Node start,
                                  Base kernel)

Should return the most suitable compartment where new node should be located. Here is a stub implimentation - start node compartemtn is returned.

createEdges

protected void createEdges(Node start,
                           Node reaction,
                           Compartment c,
                           NodeInfo[] linked,
                           java.util.Set added)

findNodeInfo

protected NodeInfo findNodeInfo(NodeInfo[] linked,
                                java.lang.String name)

getCompartmentKernels

protected java.util.Map getCompartmentKernels(Compartment c)

findNearestNode

protected Node findNearestNode(Compartment c,
                               Node node,
                               Base kernel)

getLinked

public abstract NodeInfo[] getLinked(Diagram diagram,
                                     NodeInfo node,
                                     QueryOptions opt)
                              throws java.lang.Exception

Throws:

java.lang.Exception