biouml.standard.type.access
Class RelationTypeSqlTransformer

java.lang.Object
  ru.biosoft.access.SqlTransformerSupport
      biouml.standard.type.access.RelationTypeSqlTransformer

All Implemented Interfaces:

SqlTransformer

public class RelationTypeSqlTransformer

extends SqlTransformerSupport

Field Summary

Fields inherited from class ru.biosoft.access.SqlTransformerSupport

owner, table

Constructor Summary

RelationTypeSqlTransformer()

Method Summary

void	addInsertCommands(java.sql.Statement statement, DataElement de) Adds set of SQL commands to the statement to insert data element into the table.
DataElement	create(java.sql.ResultSet resultSet, java.sql.Connection connection) Extracts all needed fields from resultSet, and create instance of DataElement.
java.lang.String	getSelectQuery() Creates SQL query for extracting all data elements from table.
java.lang.Class	getTemplateClass() Returns class of object.

Methods inherited from class ru.biosoft.access.SqlTransformerSupport

addDeleteCommands, addUpdateCommands, getCountQuery, getElementExistsQuery, getElementQuery, getNameListQuery, getTable, init, validateValue

Methods inherited from class java.lang.Object

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

Constructor Detail

RelationTypeSqlTransformer

public RelationTypeSqlTransformer()

Method Detail

getTemplateClass

public java.lang.Class getTemplateClass()

Description copied from interface: SqlTransformer

Returns class of object.

Returns:

Class of transformed object.

See Also:

#create(java.sql.ResultSet)

getSelectQuery

public java.lang.String getSelectQuery()

Description copied from interface: SqlTransformer

Creates SQL query for extracting all data elements from table.

Returns:

SQL query for extracting all data elements from table.

create

public DataElement create(java.sql.ResultSet resultSet,
                          java.sql.Connection connection)
                   throws java.lang.Exception

Description copied from interface: SqlTransformer

Extracts all needed fields from resultSet, and create instance of DataElement. If necessary the method can use additional queries to get needed data using the specified connection.

Parameters:

resultSet - ResultSet from DBMS.

connection - to be used if additional query is needed.

Returns:

created data element.

Throws:

java.lang.Exception

See Also:

SqlTransformer.getTemplateClass()

addInsertCommands

public void addInsertCommands(java.sql.Statement statement,
                              DataElement de)
                       throws java.sql.SQLException

Description copied from interface: SqlTransformer

Adds set of SQL commands to the statement to insert data element into the table.

Parameters:

statement - - statement to which SQL commands should be added.

de - - object for which INSERT statements will be generated.

Throws:

java.sql.SQLException