Java JDBC Database Metadata getNullableDescription(int type)

Description

get Nullable Description

License

Open Source License

Declaration

public static String getNullableDescription(int type) 

Method Source Code

//package com.java2s;
/*/*from  ww  w. j  a  va2s  . co  m*/
 * Copyright (C) 2001 Colin Bell
 * colbell@users.sourceforge.net
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

import java.sql.DatabaseMetaData;

public class Main {
    public static String getNullableDescription(int type) {
        switch (type) {
        case DatabaseMetaData.typeNoNulls:
            return "No";
        case DatabaseMetaData.typeNullable:
            return "Yes";
        default:
            return "Unknown";
        }
    }
}

Related

1. getDbType(Connection connection)
2. getDBUsers(DatabaseMetaData metaData)
3. getDriverSpecificSettings(Connection connection, String defaultUnionColumnValue)
4. getForeignKeyDeferrability(int code)
5. getJDBCMajorVersion(Connection conn)
6. getOnly1PrimaryKey(Connection conn, String tableName)
7. getPrimaryKey(DatabaseMetaData metadata, String tableName)
8. getPrimaryKeyColumn(DatabaseMetaData md, String TableName)
9. getPrimaryKeyColumnNames(Connection connection, String tableName)