public final class DataSourceConnectionFactory extends Object implements ConnectionFactory
Constructor and Description |
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DataSourceConnectionFactory(DataSource datasource,
boolean useProxies)
Constructs a new DataSourceConnectionFactory with given name, engine, mapping
and datasource.
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DataSourceConnectionFactory(DataSource dataSource,
boolean useProxies,
ClassLoader loader)
Constructs a new DataSourceConnectionFactory with given database and mapping.
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Modifier and Type | Method and Description |
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static String |
buildMethodName(String name)
Build the name of the method to set the parameter value of the given name.
|
Connection |
createConnection()
Creates a new JDBC Connection instance.
|
void |
initializeFactory()
Initialize the concrete factory.
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static DataSource |
loadDataSource(DataSource confDataSource,
ClassLoader loader)
Initialize JDBC DataSource instance with the given database configuration
instances and the given class loader.
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static void |
setParameters(DataSource dataSource,
Param[] params)
Set all the parameters of the given array at the given datasource by calling
one of the set methods of the datasource.
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public DataSourceConnectionFactory(DataSource datasource, boolean useProxies)
datasource
- The preconfigured datasource to use for creating connections.useProxies
- Wrap JDBC connections by proxies?public DataSourceConnectionFactory(DataSource dataSource, boolean useProxies, ClassLoader loader)
dataSource
- DataSouce configuration.useProxies
- Wrap JDBC connections by proxies?loader
- ClassLoader to use.public static DataSource loadDataSource(DataSource confDataSource, ClassLoader loader) throws MappingException
confDataSource
- DataSource configuration.loader
- ClassLoader to use.MappingException
- Problem related to analysing the JDO configuration.public static void setParameters(DataSource dataSource, Param[] params) throws MappingException
dataSource
- The datasource to set the parameters on.params
- The parameters to set on the datasource.MappingException
- If one of the parameters could not be set.public static String buildMethodName(String name)
name
- The name of the parameter.public void initializeFactory() throws MappingException
initializeFactory
in interface ConnectionFactory
MappingException
- If concrete factory could not be initialized.public Connection createConnection() throws SQLException
createConnection
in interface ConnectionFactory
SQLException
- If the JDBC connection cannot be created.Copyright © 2013. All rights reserved.