net.sourceforge.addam.ddlgen.generic
Class VelocityGenerator

java.lang.Object
  net.sourceforge.addam.ddlgen.generic.VelocityGenerator

All Implemented Interfaces:

Generator

Direct Known Subclasses:

ForeignKeyGenerator, InsertGenerator, TableGenerator

public abstract class VelocityGenerator
extends Object
implements Generator

ENTER A DESCRIPTION HERE

Since:

Oct 9, 2005

Author:

TIM3

Constructor Summary

VelocityGenerator()

Method Summary

void	generate(String catalog, String schema, String object, String vendor, Connection connection, DatabaseMetaData metadata, BufferedWriter writer) writes a SQL/DDL scripts for the given object to the writer
protected abstract org.apache.velocity.VelocityContext	getContext(String catalog, String schema, String object, Connection connection, DatabaseMetaData metadata)
List<String>	getObjects(String catalog, String schema, Filter filter, Connection connection, DatabaseMetaData metadata) Return the list of objects for the given catalog and schema.
protected org.apache.velocity.Template	getTemplate(DatabaseMetaData metadata, String vendor)
protected String	getTemplateName(String vendor)

Methods inherited from class java.lang.Object

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

Constructor Detail

VelocityGenerator

public VelocityGenerator()

Method Detail

getObjects

public List<String> getObjects(String catalog,
                               String schema,
                               Filter filter,
                               Connection connection,
                               DatabaseMetaData metadata)
                        throws Exception

Description copied from interface: Generator

Return the list of objects for the given catalog and schema.

Specified by:

getObjects in interface Generator

Parameters:

catalog - the database object's catalog

schema - the database object's schema

filter - the definition of the generator (used for included/excluded objects)

connection - the database connection

metadata - database metadata for the connection

Returns:

Throws:

Exception

generate

public void generate(String catalog,
                     String schema,
                     String object,
                     String vendor,
                     Connection connection,
                     DatabaseMetaData metadata,
                     BufferedWriter writer)
              throws Exception

Description copied from interface: Generator

writes a SQL/DDL scripts for the given object to the writer

Specified by:

generate in interface Generator

Parameters:

catalog - the database object's catalog

schema - the database object's schema

object - the database object to generate

connection - the database connection

metadata - database metadata for the connection

writer - what to write the generated SQL/DDL to

Throws:

Exception

getContext

protected abstract org.apache.velocity.VelocityContext getContext(String catalog,
                                                                  String schema,
                                                                  String object,
                                                                  Connection connection,
                                                                  DatabaseMetaData metadata)
                                                           throws Exception

Throws:

Exception

getTemplate

protected org.apache.velocity.Template getTemplate(DatabaseMetaData metadata,
                                                   String vendor)
                                            throws Exception

Throws:

Exception

getTemplateName

protected String getTemplateName(String vendor)