Java DataSourceInitializer.setDataSource方法代码示例

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@ConditionalOnProperty("pgcopy.initialize")
@Bean
public DataSourceInitializer nonBootDataSourceInitializer(DataSource dataSource, ResourceLoader resourceLoader) {
	DataSourceInitializer dataSourceInitializer = new DataSourceInitializer();
	dataSourceInitializer.setDataSource(dataSource);
	ResourceDatabasePopulator databasePopulator = new ResourceDatabasePopulator();
	databasePopulator.setIgnoreFailedDrops(true);
	dataSourceInitializer.setDatabasePopulator(databasePopulator);
	if ("true".equals(properties.getInitialize())) {
		databasePopulator.addScript(new DefaultInitializationScriptResource(properties.getTableName(),
				properties.getColumns()));
	} else {
		databasePopulator.addScript(resourceLoader.getResource(properties.getInitialize()));
	}
	return dataSourceInitializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@ConditionalOnProperty("jdbc.initialize")
@Bean
public DataSourceInitializer nonBootDataSourceInitializer(DataSource dataSource, ResourceLoader resourceLoader) {
	DataSourceInitializer dataSourceInitializer = new DataSourceInitializer();
	dataSourceInitializer.setDataSource(dataSource);
	ResourceDatabasePopulator databasePopulator = new ResourceDatabasePopulator();
	databasePopulator.setIgnoreFailedDrops(true);
	dataSourceInitializer.setDatabasePopulator(databasePopulator);
	if ("true".equals(properties.getInitialize())) {
		databasePopulator.addScript(new DefaultInitializationScriptResource(properties.getTableName(),
				properties.getColumnsMap().keySet()));
	}
	else {
		databasePopulator.addScript(resourceLoader.getResource(properties.getInitialize()));
	}
	return dataSourceInitializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Bean
DataSourceInitializer hiveInitializer(final DataSource dataSource) {
	final String ddl = "create external table if not exists tweetdata (value STRING) LOCATION '" + input + "'";
	final DataSourceInitializer dsi = new DataSourceInitializer();
    dsi.setDataSource(dataSource);
	dsi.setDatabasePopulator(new DatabasePopulator() {
		@Override
		public void populate(Connection conn) throws SQLException,
				ScriptException {
			Statement st = conn.createStatement();
			st.execute(ddl);
			st.close();
		}
	});
	return dsi;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Override
public void contextInitialized(final ServletContextEvent sce) {
    ServletContext context = sce.getServletContext();
    WebApplicationContext ctx = WebApplicationContextUtils.getWebApplicationContext(context);

    try {
        Server h2TestDb = new Server();
        h2TestDb.runTool("-tcp", "-tcpDaemon", "-web", "-webDaemon",
                "-webPort", ctx.getBean("testdb.webport", String.class));

        context.setAttribute(H2_TESTDB, h2TestDb);
    } catch (SQLException e) {
        LOG.error("Could not start H2 test db", e);
    }

    DataSource datasource = ctx.getBean(DataSource.class);

    ResourceDatabasePopulator populator = new ResourceDatabasePopulator(ctx.getResource("classpath:/testdb.sql"));
    populator.setSqlScriptEncoding("UTF-8");
    DataSourceInitializer init = new DataSourceInitializer();
    init.setDataSource(datasource);
    init.setEnabled(true);
    init.setDatabasePopulator(populator);
    init.afterPropertiesSet();
    LOG.info("Database successfully initialized");
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Inject @Bean
public DataSourceInitializer dataSourceInitializer( @Named("presets-datasource") DataSource dataSource) {
    DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(dataSource);

    ResourceDatabasePopulator populator = new ResourceDatabasePopulator();
    
    String scriptDropAll = environment.getProperty("mev.presets.db.schema.script.dropall");
    log.info ("***dataSourceInitializer-dropAllPresetsScript-TEST:"+scriptDropAll);
    //populator.addScript(new ClassPathResource(scriptDropAll));
    String scriptTestPresetValuesFlatTable = environment.getProperty("mev.presets.db.schema.script.TestPresetValuesFlatTable");
    populator.addScript(new ClassPathResource(scriptTestPresetValuesFlatTable));
          
    initializer.setDatabasePopulator(populator);
     return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Inject @Bean
public DataSourceInitializer dataSourceInitializer( @Named("probe-annotations-datasource") DataSource dataSource) {
    DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(dataSource);

    ResourceDatabasePopulator populator = new ResourceDatabasePopulator();
    
    String scriptDropAll = environment.getProperty(MEV_PROBE_ANNOTATIONS_PROPERTY_PREFIX+"db.schema.script.dropall");
    log.info ("***dataSourceInitializer-dropAllScript-TEST:"+scriptDropAll);
    populator.addScript(new ClassPathResource(scriptDropAll));
    
    String scriptCreate = environment.getProperty(MEV_PROBE_ANNOTATIONS_PROPERTY_PREFIX+"db.schema.script");
    log.info ("***dataSourceInitializer-createScript-TEST:"+scriptCreate);
    populator.addScript(new ClassPathResource(scriptCreate));
    
    
    initializer.setDatabasePopulator(populator);
    return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Bean(name = "dataSourceInitializer")
public DataSourceInitializer dataSourceInitializer(
    final DataSource dataSource) {
    final DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(dataSource);
    initializer.setDatabasePopulator(databasePopulator());
    return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Bean
public DataSourceInitializer dataSourceInitializer(
        final DataSource dataSource) {
    final DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(dataSource);
    initializer.setDatabasePopulator(databasePopulator());
    return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Bean
public DataSourceInitializer dataSourceInitializer(DataSource dataSource) {
	DataSourceInitializer initializer = new DataSourceInitializer();
	initializer.setDataSource(dataSource);
	initializer.setDatabasePopulator(databasePopulator());
	return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Bean
public DataSourceInitializer dataSourceInitializer(final DataSource dataSource) {
    final DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(dataSource);
    initializer.setDatabasePopulator(databasePopulator());
    return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Bean
public DataSourceInitializer dataSourceInitializer(final DataSource dataSource) {
	final DataSourceInitializer initializer = new DataSourceInitializer();
	initializer.setEnabled(Boolean.valueOf(env.getProperty("batch.data.source.init")));
	initializer.setDataSource(dataSource);
	initializer.setDatabasePopulator(databasePopulator());
	return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Bean
public DataSourceInitializer dataSourceInitializer(DataSource dataSource) {
    DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(dataSource);
    initializer.setDatabasePopulator(databasePopulator());
    return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Bean
public DataSourceInitializer dataSourceInitializer() {
    DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(dataSource);
    initializer.setDatabasePopulator(databasePopulator());
    return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Bean
@Primary
public DataSourceInitializer dataSourceInitializer(final DataSource dataSource) {
    final DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(dataSource);
    initializer.setDatabasePopulator(databasePopulator());
    return initializer;
}
 

import org.springframework.jdbc.datasource.init.DataSourceInitializer; //导入方法依赖的package包/类
@Autowired
@Bean
public DataSourceInitializer dataSourceInitializer(final DataSource dataSource) {
    final DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(dataSource);
    initializer.setDatabasePopulator(databasePopulator());
    return initializer;
}