com.sptci.rwt
Class OracleTriggerAnalyser

java.lang.Object
  com.sptci.rwt.Analyser
      com.sptci.rwt.AbstractTriggerAnalyser
          com.sptci.rwt.OracleTriggerAnalyser

 class OracleTriggerAnalyser
extends AbstractTriggerAnalyser

An analyser for analysing trigger type objects in the database.

© Copyright 2007 Sans Pareil Technologies, Inc.

Since:

Version 1.2

Version:

$Id: OracleTriggerAnalyser.java 4123 2008-05-25 21:49:01Z rakesh $

Author:

Rakesh Vidyadharan 2007-11-02

Nested Class Summary

Nested classes/interfaces inherited from class com.sptci.rwt.Analyser

Analyser.CatalogueSchema

Field Summary

Fields inherited from class com.sptci.rwt.Analyser

logger, manager

Constructor Summary

OracleTriggerAnalyser(ConnectionManager manager)
Create a new instance of the class using the specified connection manager.

Method Summary

protected void	createMetaData(ResultSet resultSet, Collection<TriggerMetaData> collection, MetaData... parameters) Create a new metadata object out of the data in the specified result set.
protected PreparedStatement	createStatement(Connection connection, MetaData... parameters) Create a PreparedStatement based on the parameters passed in.
protected TriggerMetaData.Event	getEvent(String manipulation) Map the event_manipulation field value to an appropriate TriggerMetaData.Event type.
protected TriggerMetaData.Orientation	getOrientation(String action) Map the action_orientation field value to an appropriate TriggerMetaData.Orientation type.
protected TriggerMetaData.Timing	getTiming(String condition) Map the condition_timing field value to an appropriate TriggerMetaData.Timing type.

Methods inherited from class com.sptci.rwt.AbstractTriggerAnalyser

analyse

Methods inherited from class com.sptci.rwt.Analyser

getNames

Methods inherited from class java.lang.Object

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

Constructor Detail

OracleTriggerAnalyser

OracleTriggerAnalyser(ConnectionManager manager)

Create a new instance of the class using the specified connection manager.

Parameters:

manager - The manager for obtaining database connections.

Method Detail

createStatement

protected PreparedStatement createStatement(Connection connection,
                                            MetaData... parameters)
                                     throws SQLException

Create a PreparedStatement based on the parameters passed in.

Specified by:

createStatement in class AbstractTriggerAnalyser

Parameters:

connection - The database connection to use.

parameters - The array of SchemaMetaData and TableMetaData objects.

Returns:

PreparedStatement The initialised statement that can be executed.

Throws:

SQLException - If errors are encountered while creating the statement.

See Also:

Analyser.getNames(com.sptci.rwt.MetaData)

createMetaData

protected void createMetaData(ResultSet resultSet,
                              Collection<TriggerMetaData> collection,
                              MetaData... parameters)
                       throws SQLException

Create a new metadata object out of the data in the specified result set.

Specified by:

createMetaData in class AbstractTriggerAnalyser

Parameters:

resultSet - The result set from which to create the metadata.

collection - The collection to which the metadata objects are to be added.

parameters - The array of RootMetaData and TableMetaData objects.

Throws:

SQLException - If errors are encountered while fetching the data from the result set.

See Also:

getEvent(java.lang.String), getOrientation(java.lang.String)

getEvent

protected TriggerMetaData.Event getEvent(String manipulation)

Map the event_manipulation field value to an appropriate TriggerMetaData.Event type.

Parameters:

manipulation - The value to be mapped.

Returns:

The appropriate enumerated type.

getOrientation

protected TriggerMetaData.Orientation getOrientation(String action)

Map the action_orientation field value to an appropriate TriggerMetaData.Orientation type.

Parameters:

action - The value to be mapped.

Returns:

The appropriate enumerated type.

getTiming

protected TriggerMetaData.Timing getTiming(String condition)

Map the condition_timing field value to an appropriate TriggerMetaData.Timing type.

Parameters:

condition - The value to be mapped.

Returns:

The appropriate enumerated type.