uk.ac.bbk.dcs.automed.hdmstore
Class LowLevelWrapperHdm

java.lang.Object
  uk.ac.bbk.dcs.automed.hdmstore.LowLevelWrapperHdm

public class LowLevelWrapperHdm
extends java.lang.Object

The LowLevelWrapperHdm passes queries to the HdmStore and returns the results in the HDM specifc format of a Linked List of EdgeElements each representing a tuple.

Author:

Dean Williams (dean@dcs.bbk.ac.uk)

Constructor Summary

LowLevelWrapperHdm(HdmStore pHDMstore)
The constructor is passed the HdmStore to be used

Method Summary

java.util.LinkedList

query(java.lang.String schemaName, java.lang.String query) The query is given in the form of an string and returned as a Linked List of EdgeElement's

Methods inherited from class java.lang.Object

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

Constructor Detail

LowLevelWrapperHdm

public LowLevelWrapperHdm(HdmStore pHDMstore)

The constructor is passed the HdmStore to be used

Method Detail

query

public java.util.LinkedList query(java.lang.String schemaName,
                                  java.lang.String query)
                           throws HdmStoreException,
                                  java.lang.Exception,
                                  java.sql.SQLException,
                                  java.io.IOException

The query is given in the form of an string and returned as a Linked List of EdgeElement's

Throws:

HdmStoreException

java.lang.Exception

java.sql.SQLException

java.io.IOException