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java.lang.Objectorg.castor.cpa.persistence.sql.connection.DataSourceConnectionFactory
public final class DataSourceConnectionFactory
Constructor Summary | |
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DataSourceConnectionFactory(javax.sql.DataSource datasource,
boolean useProxies)
Constructs a new DataSourceConnectionFactory with given name, engine, mapping and datasource. |
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DataSourceConnectionFactory(DataSource dataSource,
boolean useProxies,
java.lang.ClassLoader loader)
Constructs a new DataSourceConnectionFactory with given database and mapping. |
Method Summary | |
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static java.lang.String |
buildMethodName(java.lang.String name)
Build the name of the method to set the parameter value of the given name. |
java.sql.Connection |
createConnection()
Creates a new JDBC Connection instance. |
void |
initializeFactory()
Initialize the concrete factory. |
static javax.sql.DataSource |
loadDataSource(DataSource confDataSource,
java.lang.ClassLoader loader)
Initialize JDBC DataSource instance with the given database configuration instances and the given class loader. |
static void |
setParameters(javax.sql.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. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DataSourceConnectionFactory(javax.sql.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, java.lang.ClassLoader loader)
dataSource
- DataSouce configuration.useProxies
- Wrap JDBC connections by proxies?loader
- ClassLoader to use.Method Detail |
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public static javax.sql.DataSource loadDataSource(DataSource confDataSource, java.lang.ClassLoader loader) throws MappingException
confDataSource
- DataSource configuration.loader
- ClassLoader to use.
MappingException
- Problem related to analysing the JDO configuration.public static void setParameters(javax.sql.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 java.lang.String buildMethodName(java.lang.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 java.sql.Connection createConnection() throws java.sql.SQLException
createConnection
in interface ConnectionFactory
java.sql.SQLException
- If the JDBC connection cannot be created.
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