com.sptci.rwt
Class StandardViewAnalyser

java.lang.Object
  com.sptci.rwt.Analyser
      com.sptci.rwt.AbstractViewAnalyser
          com.sptci.rwt.StandardViewAnalyser

 class StandardViewAnalyser
extends AbstractViewAnalyser

An analyser for analysing view type objects in the database. View information is retrieved from the Information Schema.

© Copyright 2007 Sans Pareil Technologies, Inc.

Since:

Version 1.2

Version:

$Id: StandardViewAnalyser.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.AbstractViewAnalyser

TYPE

Fields inherited from class com.sptci.rwt.Analyser

logger, manager

Constructor Summary

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

Method Summary

protected void	getAdditionalAttributes(ViewMetaData vmd) Fetch additional meta data about the specified view from the information_schema.
protected void	getViews(RootMetaData root, Collection<ViewMetaData> collection) Fetch the views directly from information_schema if no information is available through DatabaseMetaData.

Methods inherited from class com.sptci.rwt.AbstractViewAnalyser

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

StandardViewAnalyser

StandardViewAnalyser(ConnectionManager manager)

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

Parameters:

manager - The manager for obtaining database connections.

Method Detail

getViews

protected void getViews(RootMetaData root,
                        Collection<ViewMetaData> collection)
                 throws SQLException

Fetch the views directly from information_schema if no information is available through DatabaseMetaData.

Specified by:

getViews in class AbstractViewAnalyser

Parameters:

root - The metadata object that represents the catalog/schema for which the views are to be retrieved.

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

Throws:

SQLException - If errors are encountered while fetching the views.

See Also:

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

getAdditionalAttributes

protected void getAdditionalAttributes(ViewMetaData vmd)

Fetch additional meta data about the specified view from the information_schema.

Specified by:

getAdditionalAttributes in class AbstractViewAnalyser

Parameters:

vmd - The meta data object that is to have additional attributes populated.

See Also:

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