Examples with JdbcTemplate org.springframework.jdbc.core.JdbcTemplate used on opensource projects

Example 21 with JdbcTemplate

use of org.springframework.jdbc.core.JdbcTemplate in project spring-boot by spring-projects.

the class DataSourceInitializerTests method multipleScriptsAppliedInLexicalOrder.

@Test
public void multipleScriptsAppliedInLexicalOrder() throws Exception {
    EnvironmentTestUtils.addEnvironment(this.context, "spring.datasource.initialize:true", "spring.datasource.schema:" + ClassUtils.addResourcePathToPackagePath(getClass(), "lexical-schema-*.sql"), "spring.datasource.data:" + ClassUtils.addResourcePathToPackagePath(getClass(), "data.sql"));
    this.context.register(DataSourceAutoConfiguration.class, PropertyPlaceholderAutoConfiguration.class);
    ReverseOrderResourceLoader resourceLoader = new ReverseOrderResourceLoader(new DefaultResourceLoader());
    this.context.setResourceLoader(resourceLoader);
    this.context.refresh();
    DataSource dataSource = this.context.getBean(DataSource.class);
    assertThat(dataSource instanceof org.apache.tomcat.jdbc.pool.DataSource).isTrue();
    assertThat(dataSource).isNotNull();
    JdbcOperations template = new JdbcTemplate(dataSource);
    assertThat(template.queryForObject("SELECT COUNT(*) from FOO", Integer.class)).isEqualTo(1);
}

Example 22 with JdbcTemplate

use of org.springframework.jdbc.core.JdbcTemplate in project spring-boot by spring-projects.

the class DataSourceInitializerTests method testDataSourceInitializedWithMultipleScripts.

@Test
public void testDataSourceInitializedWithMultipleScripts() throws Exception {
    EnvironmentTestUtils.addEnvironment(this.context, "spring.datasource.initialize:true", "spring.datasource.schema:" + ClassUtils.addResourcePathToPackagePath(getClass(), "schema.sql") + "," + ClassUtils.addResourcePathToPackagePath(getClass(), "another.sql"), "spring.datasource.data:" + ClassUtils.addResourcePathToPackagePath(getClass(), "data.sql"));
    this.context.register(DataSourceAutoConfiguration.class, PropertyPlaceholderAutoConfiguration.class);
    this.context.refresh();
    DataSource dataSource = this.context.getBean(DataSource.class);
    assertThat(dataSource instanceof org.apache.tomcat.jdbc.pool.DataSource).isTrue();
    assertThat(dataSource).isNotNull();
    JdbcOperations template = new JdbcTemplate(dataSource);
    assertThat(template.queryForObject("SELECT COUNT(*) from FOO", Integer.class)).isEqualTo(1);
    assertThat(template.queryForObject("SELECT COUNT(*) from SPAM", Integer.class)).isEqualTo(0);
}

Example 23 with JdbcTemplate

use of org.springframework.jdbc.core.JdbcTemplate in project spring-boot by spring-projects.

the class DataSourceInitializerTests method testInitializationDisabled.

@Test
public void testInitializationDisabled() throws Exception {
    this.context.register(DataSourceAutoConfiguration.class, PropertyPlaceholderAutoConfiguration.class);
    this.context.refresh();
    DataSource dataSource = this.context.getBean(DataSource.class);
    this.context.publishEvent(new DataSourceInitializedEvent(dataSource));
    assertThat(dataSource instanceof org.apache.tomcat.jdbc.pool.DataSource).isTrue();
    assertThat(dataSource).isNotNull();
    JdbcOperations template = new JdbcTemplate(dataSource);
    try {
        template.queryForObject("SELECT COUNT(*) from BAR", Integer.class);
        fail("Query should have failed as BAR table does not exist");
    } catch (BadSqlGrammarException ex) {
        SQLException sqlException = ex.getSQLException();
        // user lacks privilege or object not found
        int expectedCode = -5501;
        assertThat(sqlException.getErrorCode()).isEqualTo(expectedCode);
    }
}

Example 24 with JdbcTemplate

use of org.springframework.jdbc.core.JdbcTemplate in project spring-boot by spring-projects.

the class DataSourceInitializerTests method testDataSourceInitializedWithExplicitSqlScriptEncoding.

@Test
public void testDataSourceInitializedWithExplicitSqlScriptEncoding() throws Exception {
    this.context.register(DataSourceAutoConfiguration.class, PropertyPlaceholderAutoConfiguration.class);
    EnvironmentTestUtils.addEnvironment(this.context, "spring.datasource.initialize:true", "spring.datasource.sqlScriptEncoding:UTF-8", "spring.datasource.schema:" + ClassUtils.addResourcePathToPackagePath(getClass(), "encoding-schema.sql"), "spring.datasource.data:" + ClassUtils.addResourcePathToPackagePath(getClass(), "encoding-data.sql"));
    this.context.refresh();
    DataSource dataSource = this.context.getBean(DataSource.class);
    assertThat(dataSource instanceof org.apache.tomcat.jdbc.pool.DataSource).isTrue();
    assertThat(dataSource).isNotNull();
    JdbcOperations template = new JdbcTemplate(dataSource);
    assertThat(template.queryForObject("SELECT COUNT(*) from BAR", Integer.class)).isEqualTo(2);
    assertThat(template.queryForObject("SELECT name from BAR WHERE id=1", String.class)).isEqualTo("bar");
    assertThat(template.queryForObject("SELECT name from BAR WHERE id=2", String.class)).isEqualTo("ばー");
}

Example 25 with JdbcTemplate

use of org.springframework.jdbc.core.JdbcTemplate in project spring-boot by spring-projects.

the class JdbcTemplateAutoConfigurationTests method testJdbcTemplateExists.

@Test
public void testJdbcTemplateExists() throws Exception {
    this.context.register(DataSourceAutoConfiguration.class, JdbcTemplateAutoConfiguration.class, PropertyPlaceholderAutoConfiguration.class);
    this.context.refresh();
    JdbcTemplate jdbcTemplate = this.context.getBean(JdbcTemplate.class);
    assertThat(jdbcTemplate).isNotNull();
    assertThat(jdbcTemplate.getDataSource()).isNotNull();
}