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SIPRP/trunk/GestaoSHST/src/com/evolute/siprp/server/db/InitDB.java

47 lines
1.6 KiB

package com.evolute.siprp.server.db;
import com.evolute.utils.Singleton;
import com.evolute.utils.db.DBManager;
import com.evolute.utils.db.JDBCManager;
import com.evolute.utils.db.keyretrievers.PostgresqlAutoKeyRetriever;
import com.evolute.utils.jdbc.DBStatementExecuter;
import com.evolute.utils.jdbc.StatementExecuterFactory;
import com.evolute.utils.jdo.JDOProvider;
import com.evolute.utils.sql.Insert;
import com.evolute.utils.sql.SQLQuery;
import com.evolute.utils.strings.UnicodeChecker;
public class InitDB
{
private static DBManager manager;
private static JDOProvider jdoProvider;
private static String dbUsername = "postgres";
private static String dbPassword = "Typein";
private static String URL = "jdbc:postgresql://storage:5432/siprp";
public static void init() throws Exception
{
if ( manager == null && jdoProvider == null )
{
System.out.println( "Initializing db manager ..." );
DBManager manager = new JDBCManager( URL, dbUsername, dbPassword, 100, 80, 80, new SQLQuery[]{} );
Singleton.setInstance( Singleton.DEFAULT_DBMANAGER, manager );
Insert.setDefaultKeyRetriever( PostgresqlAutoKeyRetriever.RETRIEVER );
StatementExecuterFactory.initialize( new DBStatementExecuter( manager.getSharedExecuter( InitDB.class ) ) );
UnicodeChecker.setUseDoubleSlash( true );
initJDOConnection( dbUsername, dbPassword );
}
}
private static void initJDOConnection( String username, String password )
{
jdoProvider = JDOProviderFactory.createInstance( URL, username, password );
Singleton.setInstance( Singleton.DEFAULT_JDO_PROVIDER, jdoProvider );
}
}