com.sptci.rwt
Class TableAnalyser

java.lang.Object
  com.sptci.rwt.Analyser
      com.sptci.rwt.TableTypeAnalyser
          com.sptci.rwt.TableAnalyser

public class TableAnalyser
extends TableTypeAnalyser

An analyser for analysing table type objects in the database.

© Copyright 2007 Sans Pareil Technologies, Inc.

Version:

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

Author:

Rakesh Vidyadharan 2007-09-25

Nested Class Summary

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

Analyser.CatalogueSchema

Field Summary

private static String[]

TYPE The types parameters to specify while invoking the DatabaseMetaData.getTables(java.lang.String, java.lang.String, java.lang.String, java.lang.String[]) method.

Fields inherited from class com.sptci.rwt.Analyser

logger, manager

Constructor Summary

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

Method Summary

Collection<TableMetaData>	analyse(MetaData... parameters) Returns a collection of TableMetaData objects that contain the basic information pertaining to the tables in the schema.
Collection<ForeignKeyMetaData>	getExportedKeys(TableMetaData metaData) Retrieve the meta data about the foreign key references to this table.

Methods inherited from class com.sptci.rwt.TableTypeAnalyser

getNumberOfRows

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

Field Detail

TYPE

private static final String[] TYPE

The types parameters to specify while invoking the DatabaseMetaData.getTables(java.lang.String, java.lang.String, java.lang.String, java.lang.String[]) method.

Constructor Detail

TableAnalyser

public TableAnalyser(ConnectionManager manager)

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

Parameters:

manager - The manager for obtaining database connections.

Method Detail

analyse

public Collection<TableMetaData> analyse(MetaData... parameters)
                                  throws SQLException

Returns a collection of TableMetaData objects that contain the basic information pertaining to the tables in the schema.

Specified by:

analyse in class Analyser

Parameters:

parameters - Must contain one parameter which is a RootMetaData that represents the catalog or schema to restrict the analysis to. The name of the catalog or schema may be null or an empty string. See DatabaseMetaData.getTables(java.lang.String, java.lang.String, java.lang.String, java.lang.String[]) for a description of the behaviour of specifying the schema.

Returns:

The collection of metadata objects representing all objects of this type.

Throws:

SQLException - If errors are encountered while analysisng the

See Also:

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

getExportedKeys

public Collection<ForeignKeyMetaData> getExportedKeys(TableMetaData metaData)
                                               throws SQLException

Retrieve the meta data about the foreign key references to this table.

Parameters:

metaData - The meta data object whose foreign key references are to be retrieved.

Returns:

The collection of ForeignKeyMetaData objects that represent the columns that reference the specified table columns.

Throws:

SQLException - If errors are encountered while fetching the details.

Since:

Version 1.1

See Also:

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