/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.juddi.datastore.jdbc;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.juddi.datatype.publisher.Publisher;
import org.apache.juddi.registry.RegistryEngine;
import org.apache.juddi.util.Config;
/**
* @author Steve Viens (sviens@apache.org)
*/
public class PublisherTable
{
// private reference to the jUDDI logger
private static Log log = LogFactory.getLog(PublisherTable.class);
static String insertSQL = null;
static String selectSQL = null;
static String deleteSQL = null;
static String updateSQL = null;
static String verifyAdminSQL = null;
static String tablePrefix = "";
static
{
tablePrefix = Config.getStringProperty(
RegistryEngine.PROPNAME_TABLE_PREFIX,RegistryEngine.DEFAULT_TABLE_PREFIX);
// buffer used to build SQL statements
StringBuffer sql = null;
// build insertSQL
sql = new StringBuffer(150);
sql.append("INSERT INTO ").append(tablePrefix).append("PUBLISHER (");
sql.append("PUBLISHER_ID,");
sql.append("PUBLISHER_NAME,");
sql.append("EMAIL_ADDRESS,");
sql.append("IS_ADMIN, ");
sql.append("IS_ENABLED), ");
sql.append("MAX_BUSINESSES), ");
sql.append("MAX_SERVICES_PER_BUSINESS), ");
sql.append("MAX_BINDINGS_PER_SERVICE), ");
sql.append("MAX_TMODELS) ");
sql.append("VALUES (?,?,?,?,?,?,?,?,?)");
insertSQL = sql.toString();
// build selectSQL
sql = new StringBuffer(200);
sql.append("SELECT ");
sql.append("PUBLISHER_NAME,");
sql.append("EMAIL_ADDRESS,");
sql.append("IS_ADMIN,");
sql.append("IS_ENABLED,");
sql.append("MAX_BUSINESSES,");
sql.append("MAX_SERVICES_PER_BUSINESS,");
sql.append("MAX_BINDINGS_PER_SERVICE,");
sql.append("MAX_TMODELS ");
sql.append("FROM ").append(tablePrefix).append("PUBLISHER ");
sql.append("WHERE PUBLISHER_ID=?");
selectSQL = sql.toString();
// build deleteSQL
sql = new StringBuffer(200);
sql.append("DELETE FROM ").append(tablePrefix).append("PUBLISHER ");
sql.append("WHERE PUBLISHER_ID=?");
deleteSQL = sql.toString();
// build updateSQL
sql = new StringBuffer(200);
sql.append("UPDATE ").append(tablePrefix).append("PUBLISHER ");
sql.append("SET PUBLISHER_NAME=?,");
sql.append("EMAIL_ADDRESS=?,");
sql.append("IS_ADMIN=?,");
sql.append("IS_ENABLED=?,");
sql.append("MAX_BUSINESSES=?,");
sql.append("MAX_SERVICES_PER_BUSINESS=?,");
sql.append("MAX_BINDINGS_PER_SERVICE=?,");
sql.append("MAX_TMODELS=? ");
sql.append("WHERE PUBLISHER_ID=?");
updateSQL = sql.toString();
}
/**
* Insert new row into the PUBLISHER table.
*
* @param publisher
* @param connection JDBC connection
* @throws SQLException
*/
public static void insert(Publisher publisher,Connection connection)
throws SQLException
{
if (publisher == null)
return; // nothing to insert
PreparedStatement statement = null;
try
{
statement = connection.prepareStatement(insertSQL);
statement.setString(1,publisher.getPublisherID());
statement.setString(2,publisher.getName());
statement.setString(3,publisher.getEmailAddress());
statement.setString(4,String.valueOf(publisher.isAdmin()));
statement.setString(5,String.valueOf(publisher.isEnabled()));
statement.setInt(6,publisher.getMaxBusinesses());
statement.setInt(7,publisher.getMaxServicesPerBusiness());
statement.setInt(8,publisher.getMaxBindingsPerService());
statement.setInt(9,publisher.getMaxTModels());
if (log.isDebugEnabled()) {
log.debug("insert into " + tablePrefix + "PUBLISHER table:\n\n\t" + insertSQL +
"\n\t PUBLISHER_ID=" + publisher.getPublisherID() +
"\n\t PUBLISHER_NAME=" + publisher.getName() +
"\n\t EMAIL_ADDRESS=" + publisher.getEmailAddress() +
"\n\t IS_ADMIN=" + publisher.isAdmin() +
"\n\t IS_ENABLED=" + publisher.isEnabled() +
"\n\t MAX_BUSINESSES=" + publisher.getMaxBusinesses() +
"\n\t MAX_SERVICES_PER_BUSINESS=" + publisher.getMaxServicesPerBusiness() +
"\n\t MAX_BINDINGS_PER_SERVICE=" + publisher.getMaxBindingsPerService() +
"\n\t MAX_TMODELS=" + publisher.getMaxTModels() + "\n");
}
// insert
statement.executeUpdate();
}
catch(SQLException sqlex)
{
log.error(sqlex.getMessage());
throw sqlex;
}
finally
{
try { statement.close(); } catch (Exception e) { /* ignored */ }
}
}
/**
* Select one row from the PUBLISHER table.
*
* @param publisherID
* @param connection JDBC connection
* @return Publisher
* @throws SQLException
*/
public static Publisher select(String publisherID,Connection connection)
throws SQLException
{
// return 'null' if a null publisherID is specified.
if (publisherID == null)
return null;
Publisher publisher = null;
PreparedStatement statement = null;
ResultSet resultSet = null;
try
{
statement = connection.prepareStatement(selectSQL);
statement.setString(1,publisherID);
if (log.isDebugEnabled()) {
log.debug("select from " + tablePrefix + "PUBLISHER table:\n\n\t" + selectSQL +
"\n\t PUBLISHER_ID=" + publisherID + "\n");
}
resultSet = statement.executeQuery();
if (resultSet.next())
{
publisher = new Publisher();
publisher.setPublisherID(publisherID);
publisher.setName(resultSet.getString(1));//("PUBLISHER_NAME"));
publisher.setEmailAddress(resultSet.getString(2));//("EMAIL_ADDRESS"));
publisher.setAdminValue(resultSet.getString(3));//("IS_ADMIN"));
publisher.setEnabledValue(resultSet.getString(4));//("IS_ENABLED"));
publisher.setMaxBusinesses(resultSet.getInt(5));//("MAX_BUSINESSES"));
publisher.setMaxServicesPerBusiness(resultSet.getInt(6));//("MAX_SERVICES_PER_BUSINESS"));
publisher.setMaxBindingsPerService(resultSet.getInt(7));//("MAX_BINDINGS_PER_SERVICE"));
publisher.setMaxTModels(resultSet.getInt(8));//("MAX_TMODELS"));
}
return publisher;
}
catch(SQLException sqlex)
{
log.error(sqlex.getMessage());
throw sqlex;
}
finally
{
try { resultSet.close(); } catch (Exception e) { /* ignored */ }
try { statement.close(); } catch (Exception e) { /* ignored */ }
}
}
/**
* Delete row from the PUBLISHER table.
*
* @param publisherID
* @param connection
* @throws SQLException
*/
public static void delete(String publisherID,Connection connection)
throws SQLException
{
PreparedStatement statement = null;
try
{
// prepare the delete
statement = connection.prepareStatement(deleteSQL);
statement.setString(1,publisherID);
if (log.isDebugEnabled()) {
log.debug("delete from " + tablePrefix + "PUBLISHER table:\n\n\t" + deleteSQL +
"\n\t PUBLISHER_ID=" + "\n");
}
// execute the delete
statement.executeUpdate();
}
catch(SQLException sqlex)
{
log.error(sqlex.getMessage());
throw sqlex;
}
finally
{
try { statement.close(); } catch (Exception e) { /* ignored */ }
}
}
/**
* Update the PUBLISHER table for a particular PublisherID.
*
* @param publisher
* @param connection JDBC connection
* @throws SQLException
*/
public static void update(Publisher publisher,Connection connection)
throws SQLException
{
PreparedStatement statement = null;
try
{
// prepare
statement = connection.prepareStatement(updateSQL);
statement.setString(1,publisher.getName());
statement.setString(2,publisher.getEmailAddress());
statement.setString(3,String.valueOf(publisher.isAdmin()));
statement.setString(4,String.valueOf(publisher.isEnabled()));
statement.setInt(5,publisher.getMaxBusinesses());
statement.setInt(6,publisher.getMaxServicesPerBusiness());
statement.setInt(7,publisher.getMaxBindingsPerService());
statement.setInt(8,publisher.getMaxTModels());
statement.setString(9,publisher.getPublisherID());
if (log.isDebugEnabled()) {
log.debug("update " + tablePrefix + "PUBLISHER table:\n\n\t" + updateSQL +
"\n\t PUBLISHER_NAME=" + publisher.getName() +
"\n\t EMAIL_ADDRESS=" + publisher.getEmailAddress() +
"\n\t IS_ADMIN=" + publisher.isAdmin() +
"\n\t IS_ENABLED=" + publisher.isEnabled() +
"\n\t MAX_BUSINESSES=" + publisher.getMaxBusinesses() +
"\n\t MAX_SERVICES_PER_BUSINESS=" + publisher.getMaxServicesPerBusiness() +
"\n\t MAX_BINDINGS_PER_SERVICE=" + publisher.getMaxBindingsPerService() +
"\n\t MAX_TMODELS=" + publisher.getMaxTModels() +
"\n\t PUBLISHER_ID=" + publisher.getPublisherID() + "\n");
}
// execute
statement.executeUpdate();
}
catch(SQLException sqlex)
{
log.error(sqlex.getMessage());
throw sqlex;
}
finally
{
try { statement.close(); } catch (Exception e) { /* ignored */ }
}
}
}