org.opensubsystems.inventory.persist.db.postgresql
Class PostgreSQLUnitDatabaseSchema

java.lang.Object
  org.opensubsystems.core.persist.db.DatabaseSchemaImpl
      org.opensubsystems.core.persist.db.ModifiableDatabaseSchemaImpl
          org.opensubsystems.patterns.listdata.persist.db.impl.ModifiableListDatabaseSchemaImpl
              org.opensubsystems.inventory.persist.db.UnitDatabaseSchema
                  org.opensubsystems.inventory.persist.db.postgresql.PostgreSQLUnitDatabaseSchema

All Implemented Interfaces:

org.opensubsystems.core.persist.db.DatabaseOperations, org.opensubsystems.core.persist.db.DatabaseSchema, org.opensubsystems.core.persist.db.ModifiableDatabaseSchema, org.opensubsystems.patterns.listdata.persist.db.ListDatabaseSchema

public class PostgreSQLUnitDatabaseSchema
extends UnitDatabaseSchema

Database specific operations related to persistence of units in Postgre SQL.

Version:

$Id: PostgreSQLUnitDatabaseSchema.java,v 1.7 2007/01/07 06:14:37 bastafidli Exp $

Author:

Julian Legeny

Code reviewer:

TODO: Review this code

Code reviewed:

Field Summary

Fields inherited from class org.opensubsystems.inventory.persist.db.UnitDatabaseSchema

UNIT_MANDATORY_RETRIEVE_COLUMNS, UNIT_SCHEMA_NAME, UNIT_SCHEMA_VERSION, UNIT_SORT_COLUMNS

Fields inherited from class org.opensubsystems.patterns.listdata.persist.db.impl.ModifiableListDatabaseSchemaImpl

m_mapFilterableColumns, m_mapListableTableNames, m_mapMandatoryRetrieveColumns, m_mapSortableColumns

Fields inherited from class org.opensubsystems.core.persist.db.ModifiableDatabaseSchemaImpl

m_mapModifiableTableNames

Fields inherited from class org.opensubsystems.core.persist.db.DatabaseSchemaImpl

DATABASE_SCHEMA_PREFIX, DATABASE_SCHEMA_PREFIX_DEFAULT, m_arrDependentSchemas, m_bIsInDomain, m_iSchemaVersion, m_strSchemaName, NL

Fields inherited from interface org.opensubsystems.core.persist.db.DatabaseOperations

DBOP_DELETE, DBOP_INSERT, DBOP_SELECT, DBOP_UPDATE

Constructor Summary

PostgreSQLUnitDatabaseSchema()
Default constructor.

Method Summary

void	create(java.sql.Connection cntDBConnection, java.lang.String strUserName)
protected java.lang.String	getChangeShippedAndAvailableCountSecureSQL() Return sql statemnet string for change shipped and availbale in regular item, In regular item both available and shiped have to by nonnegative
protected java.lang.String	getChangeShippedAndAvailableCountSecureSQLFoundHolder() Return sql statemnet string for chnage shipped and availbale in found holder.
java.lang.String	getInsertUnitAndFetchGeneratedValues() Get query that inserts a Unit to the database and fetches database generated values such as the generated id and creation timestamp
java.lang.String	getUpdateUnitAndFetchGeneratedValues() Get query that updates Unit in the database and fetches database generated values such as the updated modification timestamp

Methods inherited from class org.opensubsystems.inventory.persist.db.UnitDatabaseSchema

createListIndexes, getChangeAvailableCountSQL, getChangeShippedAndAvailableCountSQL, getColumns, getDeleteUnitById, getInsertUnit, getResetCounts, getSelectAvailableItems, getSelectByItemAndCost, getSelectFoundHolder, getSelectUnitById, getSelectUnitsWithoutFoundHolder, getUpdateUnit, handleSQLException

Methods inherited from class org.opensubsystems.patterns.listdata.persist.db.impl.ModifiableListDatabaseSchemaImpl

getFilterbleColumns, getMandatoryRetrieveColumns, getSelectList, getSortableColumns

Methods inherited from class org.opensubsystems.core.persist.db.ModifiableDatabaseSchemaImpl

deleteRelatedData, getModifiableTableNames

Methods inherited from class org.opensubsystems.core.persist.db.DatabaseSchemaImpl

getDependentSchemas, getJoinFromWhere, getName, getOwnerColumnNames, getSchemaPrefix, getVersion, isExistingIndex, isInDomain, upgrade, upgradeView

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opensubsystems.patterns.listdata.persist.db.ListDatabaseSchema

getJoinFromWhere, isExistingIndex

Methods inherited from interface org.opensubsystems.core.persist.db.DatabaseSchema

getDependentSchemas, getName, getVersion, isInDomain, upgrade

Constructor Detail

PostgreSQLUnitDatabaseSchema

public PostgreSQLUnitDatabaseSchema()
                             throws org.opensubsystems.core.error.OSSException

Default constructor.

Throws:

org.opensubsystems.core.error.OSSException - - error occured.

Method Detail

create

public void create(java.sql.Connection cntDBConnection,
                   java.lang.String strUserName)
            throws java.sql.SQLException

Throws:

java.sql.SQLException

getInsertUnitAndFetchGeneratedValues

public java.lang.String getInsertUnitAndFetchGeneratedValues()
                                                      throws org.opensubsystems.core.error.OSSException

Get query that inserts a Unit to the database and fetches database generated values such as the generated id and creation timestamp

Specified by:

getInsertUnitAndFetchGeneratedValues in class UnitDatabaseSchema

Returns:

String - query for simple insert or stored procedure call

Throws:

org.opensubsystems.core.error.OSSException - - an error has occured

getUpdateUnitAndFetchGeneratedValues

public java.lang.String getUpdateUnitAndFetchGeneratedValues()
                                                      throws org.opensubsystems.core.error.OSSException

Get query that updates Unit in the database and fetches database generated values such as the updated modification timestamp

Specified by:

getUpdateUnitAndFetchGeneratedValues in class UnitDatabaseSchema

Returns:

String - query for simple update or stored procedure call

Throws:

org.opensubsystems.core.error.OSSException - - an error has occured

getChangeShippedAndAvailableCountSecureSQL

protected java.lang.String getChangeShippedAndAvailableCountSecureSQL()
                                                               throws org.opensubsystems.core.error.OSSException

Return sql statemnet string for change shipped and availbale in regular item, In regular item both available and shiped have to by nonnegative

Specified by:

getChangeShippedAndAvailableCountSecureSQL in class UnitDatabaseSchema

Returns:

String - sql statement

Throws:

org.opensubsystems.core.error.OSSException - - error in function

getChangeShippedAndAvailableCountSecureSQLFoundHolder

protected java.lang.String getChangeShippedAndAvailableCountSecureSQLFoundHolder()
                                                                          throws org.opensubsystems.core.error.OSSException

Return sql statemnet string for chnage shipped and availbale in found holder. In found holder item only shiped have to by nonnegative. Available can be negative.

Specified by:

getChangeShippedAndAvailableCountSecureSQLFoundHolder in class UnitDatabaseSchema

Returns:

String - sql statement

Throws:

org.opensubsystems.core.error.OSSException - - error in function