org.hibernate.cfg.reveng.dialect
Class AbstractMetaDataDialect

java.lang.Object
  org.hibernate.cfg.reveng.dialect.AbstractMetaDataDialect

All Implemented Interfaces:

MetaDataDialect

Direct Known Subclasses:

JDBCMetaDataDialect, OracleMetaDataDialect

public abstract class AbstractMetaDataDialect
extends Object
implements MetaDataDialect

abstract base class for the metadatadialects to hold the basic setup classes.

Author:

max

Field Summary

protected org.apache.commons.logging.Log

log

Constructor Summary

AbstractMetaDataDialect()

Method Summary

protected String	caseForSearch(String value)
void	close() Close any resources this dialect might have used.
void	close(Iterator iterator) Close the iterator.
void	configure(ReverseEngineeringRuntimeInfo info) Configure the metadatadialect.
protected Connection	getConnection()
protected String	getDatabaseStructure(String catalog, String schema)
protected DatabaseMetaData	getMetaData()
ReverseEngineeringRuntimeInfo	getReverseEngineeringRuntimeInfo()
protected org.hibernate.exception.SQLExceptionConverter	getSQLExceptionConverter()
Iterator	getSuggestedPrimaryKeyStrategyName(String catalog, String schema, String table) Use database (possible native) metadata to suggest identifier strategy.
boolean	needQuote(String name) Does this name need quoting

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.cfg.reveng.dialect.MetaDataDialect

getColumns, getExportedKeys, getIndexInfo, getPrimaryKeys, getTables

Field Detail

log

protected final org.apache.commons.logging.Log log

Constructor Detail

AbstractMetaDataDialect

public AbstractMetaDataDialect()

Method Detail

configure

public void configure(ReverseEngineeringRuntimeInfo info)

Description copied from interface: MetaDataDialect

Configure the metadatadialect.

Specified by:

configure in interface MetaDataDialect

Parameters:

info - a ReverseEngineeringRuntimeInfo to extract Connection and SQLExceptionConverter and other runtime info

close

public void close()

Description copied from interface: MetaDataDialect

Close any resources this dialect might have used.

Specified by:

close in interface MetaDataDialect

getMetaData

protected DatabaseMetaData getMetaData()
                                throws JDBCBinderException

Throws:

JDBCBinderException

getDatabaseStructure

protected String getDatabaseStructure(String catalog,
                                      String schema)

getConnection

protected Connection getConnection()
                            throws SQLException

Throws:

SQLException

getReverseEngineeringRuntimeInfo

public ReverseEngineeringRuntimeInfo getReverseEngineeringRuntimeInfo()

close

public void close(Iterator iterator)

Description copied from interface: MetaDataDialect

Close the iterator.

Specified by:

close in interface MetaDataDialect

Parameters:

iterator - an iterator returned from one of methods on this dialect

getSQLExceptionConverter

protected org.hibernate.exception.SQLExceptionConverter getSQLExceptionConverter()

needQuote

public boolean needQuote(String name)

Description copied from interface: MetaDataDialect

Does this name need quoting

Specified by:

needQuote in interface MetaDataDialect

Returns:

caseForSearch

protected String caseForSearch(String value)
                        throws SQLException

Throws:

SQLException

getSuggestedPrimaryKeyStrategyName

public Iterator getSuggestedPrimaryKeyStrategyName(String catalog,
                                                   String schema,
                                                   String table)

Description copied from interface: MetaDataDialect

Use database (possible native) metadata to suggest identifier strategy.

Specified by:

getSuggestedPrimaryKeyStrategyName in interface MetaDataDialect

Returns:

iterator with map elements that has "TABLE_NAME", "TABLE_SCHEMA", "TABLE_CAT", "HIBERNATE_STRATEGY" (null if no possible to determine strategy, otherwise return hibernate identifier strategy name/classname)