net.gplatform.spring.social.base.JdbcUsersConnectionRepositoryTableCreator.java Source code

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Here is the source code for net.gplatform.spring.social.base.JdbcUsersConnectionRepositoryTableCreator.java

Source

package net.gplatform.spring.social.base;

/*
 * #%L
 * spring-social-base
 * %%
 * Copyright (C) 2013 - 2014 Shark Xu
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 2 of the
 * License, or (at your option) any later version.
 * 
 * This program 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public
 * License along with this program.  If not, see
 * <http://www.gnu.org/licenses/gpl-2.0.html>.
 * #L%
 */

import javax.sql.DataSource;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.io.ClassPathResource;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.datasource.init.DatabasePopulatorUtils;
import org.springframework.jdbc.datasource.init.ResourceDatabasePopulator;

public class JdbcUsersConnectionRepositoryTableCreator {
    private static final Logger LOG = LoggerFactory.getLogger(JdbcUsersConnectionRepositoryTableCreator.class);

    @Autowired
    DataSource dataSource;

    public void createTableIfNotExist() {
        JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource);
        try {
            jdbcTemplate.queryForList("select count(*) from UserConnection");
        } catch (Exception e) {
            LOG.debug("Create table UserConnection");
            try {
                ResourceDatabasePopulator rdp = new ResourceDatabasePopulator();
                rdp.addScript(new ClassPathResource(
                        "/org/springframework/social/connect/jdbc/JdbcUsersConnectionRepository.sql"));
                DatabasePopulatorUtils.execute(rdp, dataSource);
            } catch (Exception e1) {
                LOG.error("Error create table UserConnection", e1);
            }
        }
    }
}