fedora.server.utilities
Class TableCreatingConnection

java.lang.Object
  fedora.server.utilities.ConnectionWrapper
      fedora.server.utilities.TableCreatingConnection

All Implemented Interfaces:

java.sql.Connection, java.sql.Wrapper

public class TableCreatingConnection
extends ConnectionWrapper

Title: TableCreatingConnection.java

Description: A ConnectionWrapper that creates tables on the target database given a TableSpec.

Version:

$Id: TableCreatingConnection.java 3966 2005-04-21 13:33:01Z rlw $

Author:

cwilper@cs.cornell.edu

Field Summary

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Constructor Summary

TableCreatingConnection(java.sql.Connection wrapped, DDLConverter converter)
Constructs a TableCreatingConnection.

Method Summary

void	createTable(TableSpec spec) Creates a table in the target database.
DDLConverter	getDDLConverter() Get the DDLConverter this TableCreatingConnection works with.

Methods inherited from class fedora.server.utilities.ConnectionWrapper

clearWarnings, close, commit, createArrayOf, createBlob, createClob, createNClob, createSQLXML, createStatement, createStatement, createStatement, createStruct, getAutoCommit, getCatalog, getClientInfo, getClientInfo, getHoldability, getMetaData, getTransactionIsolation, getTypeMap, getWarnings, isClosed, isReadOnly, isValid, isWrapperFor, nativeSQL, prepareCall, prepareCall, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, releaseSavepoint, rollback, rollback, setAutoCommit, setCatalog, setClientInfo, setClientInfo, setHoldability, setReadOnly, setSavepoint, setSavepoint, setTransactionIsolation, setTypeMap, unwrap

Methods inherited from class java.lang.Object

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

Constructor Detail

TableCreatingConnection

public TableCreatingConnection(java.sql.Connection wrapped,
                               DDLConverter converter)

Constructs a TableCreatingConnection.

Parameters:

wrapped - The wrapped connection.

converter - A converter that can translate from a TableSpec to DB-specific DDL.

Method Detail

getDDLConverter

public DDLConverter getDDLConverter()

Get the DDLConverter this TableCreatingConnection works with.

Returns:

The converter.

createTable

public void createTable(TableSpec spec)
                 throws java.sql.SQLException

Creates a table in the target database.

This method may execute more than one update command and it ignores the transaction state of the connection.

Parameters:

spec - A description of the table to be created.

Throws:

java.sql.SQLException