agentland.resource.connect
Class SQLGraph

java.lang.Object
  |
  +--util.graph.Graph
        |
        +--util.graph.PermGraph
              |
              +--agentland.resource.connect.SQLGraph

public class SQLGraph

extends PermGraph

See Also:

Serialized Form

Fields inherited from class util.graph.Graph

edges, nodes

Method Summary

protected int	execSQL(String s)
protected int	execSQL(String s, boolean loud)
protected Edge	loadEdge() Return the next edge in a table.
void	openTable(String table) Open the table for read/write to save/load graph.
protected ResultSet	queryDB(String qry)
protected void	saveEdge(Edge e) Save an edge to the table.
void	saveEdge(String from, String outPort, String to, String inPort)

Methods inherited from class util.graph.PermGraph

addEdge, loadGraph, saveGraph

Methods inherited from class util.graph.Graph

changeNode, commitPath, getEdges, getEdgesFrom, getNodes, getPath, removeEdge, removeEdges, removeNode, removeOwner

Methods inherited from class java.lang.Object

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

Method Detail

queryDB

protected ResultSet queryDB(String qry)

openTable

public void openTable(String table)

Description copied from class: PermGraph

Open the table for read/write to save/load graph.

Overrides:

openTable in class PermGraph

saveEdge

public void saveEdge(String from,
                     String outPort,
                     String to,
                     String inPort)

saveEdge

protected void saveEdge(Edge e)

Description copied from class: PermGraph

Save an edge to the table.

Overrides:

saveEdge in class PermGraph

loadEdge

protected Edge loadEdge()

Description copied from class: PermGraph

Return the next edge in a table. Return null if no edges remaining, otherwise return an Edge object.

Overrides:

loadEdge in class PermGraph

execSQL

protected int execSQL(String s)

execSQL

protected int execSQL(String s,
                      boolean loud)