Example usage for org.apache.commons.dbcp.datasources SharedPoolDataSource isRollbackAfterValidation

Introduction

In this page you can find the example usage for org.apache.commons.dbcp.datasources SharedPoolDataSource isRollbackAfterValidation.

Prototype

public boolean isRollbackAfterValidation() 

Source Link

Document

Whether a rollback will be issued after executing the SQL query that will be used to validate connections from this pool before returning them to the caller.

Usage

From source file:org.mybatis.guice.datasource.dbcp.SharedPoolDataSourceProviderTest.java

@Test
public void get() throws Throwable {
    final boolean autoCommit = true;
    final int loginTimeout = 10;
    final boolean defaultReadOnly = true;
    final int defaultTransactionIsolation = Connection.TRANSACTION_READ_COMMITTED;
    final String description = "test_description";
    final int minEvictableIdleTimeMillis = 30;
    final int numTestsPerEvictionRun = 40;
    final boolean rollbackAfterValidation = true;
    final boolean testOnBorrow = true;
    final boolean testOnReturn = true;
    final boolean testWhileIdle = true;
    final int timeBetweenEvictionRunsMillis = 50;
    final String validationQuery = "SELECT 1";
    final int maxActive = 60;
    final int maxIdle = 70;
    final int maxWait = 80;
    Injector injector = Guice.createInjector(new AbstractModule() {
        @Override//from w w w  . java2s.c  o  m
        protected void configure() {
            bind(ConnectionPoolDataSource.class).toInstance(connectionPoolDataSource);
            bindConstant().annotatedWith(Names.named("JDBC.autoCommit")).to(autoCommit);
            bindConstant().annotatedWith(Names.named("JDBC.loginTimeout")).to(loginTimeout);
            bindConstant().annotatedWith(Names.named("DBCP.defaultReadOnly")).to(defaultReadOnly);
            bindConstant().annotatedWith(Names.named("DBCP.defaultTransactionIsolation"))
                    .to(defaultTransactionIsolation);
            bindConstant().annotatedWith(Names.named("DBCP.description")).to(description);
            bindConstant().annotatedWith(Names.named("DBCP.minEvictableIdleTimeMillis"))
                    .to(minEvictableIdleTimeMillis);
            bindConstant().annotatedWith(Names.named("DBCP.numTestsPerEvictionRun")).to(numTestsPerEvictionRun);
            bindConstant().annotatedWith(Names.named("DBCP.rollbackAfterValidation"))
                    .to(rollbackAfterValidation);
            bindConstant().annotatedWith(Names.named("DBCP.testOnBorrow")).to(testOnBorrow);
            bindConstant().annotatedWith(Names.named("DBCP.testOnReturn")).to(testOnReturn);
            bindConstant().annotatedWith(Names.named("DBCP.testWhileIdle")).to(testWhileIdle);
            bindConstant().annotatedWith(Names.named("DBCP.timeBetweenEvictionRunsMillis"))
                    .to(timeBetweenEvictionRunsMillis);
            bindConstant().annotatedWith(Names.named("DBCP.validationQuery")).to(validationQuery);
            bindConstant().annotatedWith(Names.named("DBCP.maxActive")).to(maxActive);
            bindConstant().annotatedWith(Names.named("DBCP.maxIdle")).to(maxIdle);
            bindConstant().annotatedWith(Names.named("DBCP.maxWait")).to(maxWait);
        }
    });
    SharedPoolDataSourceProvider provider = injector.getInstance(SharedPoolDataSourceProvider.class);

    SharedPoolDataSource dataSource = (SharedPoolDataSource) provider.get();

    assertEquals(connectionPoolDataSource, dataSource.getConnectionPoolDataSource());
    assertEquals(autoCommit, dataSource.isDefaultAutoCommit());
    assertEquals(defaultReadOnly, dataSource.isDefaultReadOnly());
    assertEquals(defaultTransactionIsolation, dataSource.getDefaultTransactionIsolation());
    assertEquals(description, dataSource.getDescription());
    assertEquals(loginTimeout, dataSource.getLoginTimeout());
    assertEquals(minEvictableIdleTimeMillis, dataSource.getMinEvictableIdleTimeMillis());
    assertEquals(numTestsPerEvictionRun, dataSource.getNumTestsPerEvictionRun());
    assertEquals(rollbackAfterValidation, dataSource.isRollbackAfterValidation());
    assertEquals(testOnBorrow, dataSource.isTestOnBorrow());
    assertEquals(testOnReturn, dataSource.isTestOnReturn());
    assertEquals(testWhileIdle, dataSource.isTestWhileIdle());
    assertEquals(timeBetweenEvictionRunsMillis, dataSource.getTimeBetweenEvictionRunsMillis());
    assertEquals(validationQuery, dataSource.getValidationQuery());
    assertEquals(maxActive, dataSource.getMaxActive());
    assertEquals(maxIdle, dataSource.getMaxIdle());
    assertEquals(maxWait, dataSource.getMaxWait());
}

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From source file:org.mybatis.guice.datasource.dbcp.SharedPoolDataSourceProviderTest.java

@Test
public void get_OtherValues() throws Throwable {
    final boolean autoCommit = false;
    final int loginTimeout = 11;
    final boolean defaultReadOnly = false;
    final int defaultTransactionIsolation = Connection.TRANSACTION_REPEATABLE_READ;
    final String description = "test_description2";
    final int minEvictableIdleTimeMillis = 31;
    final int numTestsPerEvictionRun = 41;
    final boolean rollbackAfterValidation = false;
    final boolean testOnBorrow = false;
    final boolean testOnReturn = false;
    final boolean testWhileIdle = false;
    final int timeBetweenEvictionRunsMillis = 51;
    final String validationQuery = "SELECT 2";
    final int maxActive = 61;
    final int maxIdle = 71;
    final int maxWait = 81;
    Injector injector = Guice.createInjector(new AbstractModule() {
        @Override//from w  w w  .  ja  v  a 2s.c o  m
        protected void configure() {
            bind(ConnectionPoolDataSource.class).toInstance(connectionPoolDataSource);
            bindConstant().annotatedWith(Names.named("JDBC.autoCommit")).to(autoCommit);
            bindConstant().annotatedWith(Names.named("JDBC.loginTimeout")).to(loginTimeout);
            bindConstant().annotatedWith(Names.named("DBCP.defaultReadOnly")).to(defaultReadOnly);
            bindConstant().annotatedWith(Names.named("DBCP.defaultTransactionIsolation"))
                    .to(defaultTransactionIsolation);
            bindConstant().annotatedWith(Names.named("DBCP.description")).to(description);
            bindConstant().annotatedWith(Names.named("DBCP.minEvictableIdleTimeMillis"))
                    .to(minEvictableIdleTimeMillis);
            bindConstant().annotatedWith(Names.named("DBCP.numTestsPerEvictionRun")).to(numTestsPerEvictionRun);
            bindConstant().annotatedWith(Names.named("DBCP.rollbackAfterValidation"))
                    .to(rollbackAfterValidation);
            bindConstant().annotatedWith(Names.named("DBCP.testOnBorrow")).to(testOnBorrow);
            bindConstant().annotatedWith(Names.named("DBCP.testOnReturn")).to(testOnReturn);
            bindConstant().annotatedWith(Names.named("DBCP.testWhileIdle")).to(testWhileIdle);
            bindConstant().annotatedWith(Names.named("DBCP.timeBetweenEvictionRunsMillis"))
                    .to(timeBetweenEvictionRunsMillis);
            bindConstant().annotatedWith(Names.named("DBCP.validationQuery")).to(validationQuery);
            bindConstant().annotatedWith(Names.named("DBCP.maxActive")).to(maxActive);
            bindConstant().annotatedWith(Names.named("DBCP.maxIdle")).to(maxIdle);
            bindConstant().annotatedWith(Names.named("DBCP.maxWait")).to(maxWait);
        }
    });
    SharedPoolDataSourceProvider provider = injector.getInstance(SharedPoolDataSourceProvider.class);

    SharedPoolDataSource dataSource = (SharedPoolDataSource) provider.get();

    assertEquals(connectionPoolDataSource, dataSource.getConnectionPoolDataSource());
    assertEquals(autoCommit, dataSource.isDefaultAutoCommit());
    assertEquals(defaultReadOnly, dataSource.isDefaultReadOnly());
    assertEquals(defaultTransactionIsolation, dataSource.getDefaultTransactionIsolation());
    assertEquals(description, dataSource.getDescription());
    assertEquals(loginTimeout, dataSource.getLoginTimeout());
    assertEquals(minEvictableIdleTimeMillis, dataSource.getMinEvictableIdleTimeMillis());
    assertEquals(numTestsPerEvictionRun, dataSource.getNumTestsPerEvictionRun());
    assertEquals(rollbackAfterValidation, dataSource.isRollbackAfterValidation());
    assertEquals(testOnBorrow, dataSource.isTestOnBorrow());
    assertEquals(testOnReturn, dataSource.isTestOnReturn());
    assertEquals(testWhileIdle, dataSource.isTestWhileIdle());
    assertEquals(timeBetweenEvictionRunsMillis, dataSource.getTimeBetweenEvictionRunsMillis());
    assertEquals(validationQuery, dataSource.getValidationQuery());
    assertEquals(maxActive, dataSource.getMaxActive());
    assertEquals(maxIdle, dataSource.getMaxIdle());
    assertEquals(maxWait, dataSource.getMaxWait());
}

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