de.smartics.properties.spi.config.ds
Interface DataSourceProxy

All Superinterfaces:

Serializable

All Known Implementing Classes:

AbstractHSqlDataSourceProxy, AbstractMySqlDataSourceProxy, HSqlDataSourceProxy, HSqlJndiDataSourceProxy, JndiDataSourceProxy, MySqlDataSourceProxy, MySqlJndiDataSourceProxy

public interface DataSourceProxy
     
     

      
      extends 
      
      Serializable
     
     

Allows serializable access to a data source.

Method Summary

String	getCreateTableSqlTemplate() Provides an SQL template to create the configuration table.
DataSource	getDataSource() Provides access to the data source.
String	getDataSourceId() Returns the identifier of the data source.
String	getInsertOrUpdateSqlTemplate() Provides an SQL template to insert or update a value in the configuration table.
void	setInsertOrUpdate(PreparedStatement statement, String config, String name, String value) Sets the parameters to the given statement to insert or update a property in the configuration table.

Method Detail

getDataSourceId

String getDataSourceId()

Returns the identifier of the data source.

Returns:

the identifier of the data source.

getDataSource

DataSource getDataSource()

Provides access to the data source.

Returns:

the data source.

getCreateTableSqlTemplate

String getCreateTableSqlTemplate()

Provides an SQL template to create the configuration table.

Returns:

the SQL template to create the configuration table.

getInsertOrUpdateSqlTemplate

String getInsertOrUpdateSqlTemplate()

Provides an SQL template to insert or update a value in the configuration table.

Returns:

the SQL template to insert or update a value in the configuration table.

setInsertOrUpdate

void setInsertOrUpdate(PreparedStatement statement,
                       String config,
                       String name,
                       String value)
                       throws SQLException

Sets the parameters to the given statement to insert or update a property in the configuration table.

The statement ist provided by getInsertOrUpdateSqlTemplate().

Parameters:

statement - the statement to set the values.

config - the configuration key.

name - the property key.

value - the property value.

Throws:

SQLException - on any problem configuring the given statement.