I am using the ActiveObjects ORM with boneCP and I would like to load the properties for the pool from a file.
The EntityManager for the orm is obtained with a regular command
- Code: Select all
manager = EntityManagerBuilder.url(sSource).username(sUserName).password(sPassword).boneCP().fieldNameConverter(new net.java.ao.schema.UnderscoreFieldNameConverter(false)).build();
and I have a datasource loader in the ActiveObjects jar.
I do not create a BoneCPConfig class at all, is it possible somehow to load the props ?
below is the DataSource file from ActiveObjects
- Code: Select all
package net.java.ao.builder.bonecp;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.sql.Driver;
import java.util.Properties;
import com.jolbox.bonecp.BoneCP;
import com.jolbox.bonecp.BoneCPConfig;
import com.jolbox.bonecp.BoneCPDataSource;
import net.java.ao.DisposableDataSource;
import net.java.ao.builder.ClassUtils;
import net.java.ao.builder.DataSourceFactory;
import net.java.ao.builder.DelegatingDisposableDataSource;
public class BoneCPDataSourceFactory implements DataSourceFactory {
public DisposableDataSource getDataSource(
Class<? extends Driver> driverClass, String url, String username,
String password) throws FileNotFoundException
{
final BoneCPDataSource bonecpds = new BoneCPDataSource();
bonecpds.setJdbcUrl(url);
bonecpds.setUsername(username);
bonecpds.setPassword(password);
bonecpds.setPartitionCount(1);
bonecpds.setIdleConnectionTestPeriod(1);
bonecpds.setIdleMaxAge(1);
bonecpds.setAcquireRetryDelay(10000);
bonecpds.setConnectionTimeout(60000);
bonecpds.setAcquireRetryAttempts(0);
return new DelegatingDisposableDataSource(bonecpds)
{
public void dispose()
{
bonecpds.close();
}
};
}
public static boolean isAvailable()
{
return ClassUtils.loadClass("com.jolbox.bonecp.BoneCPDataSource") != null;
}
}