org.springframework.test
Class AbstractTransactionalDataSourceSpringContextTests

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.springframework.test.ConditionalTestCase
              org.springframework.test.AbstractSpringContextTests
                  org.springframework.test.AbstractSingleSpringContextTests
                      org.springframework.test.AbstractDependencyInjectionSpringContextTests
                          org.springframework.test.AbstractTransactionalSpringContextTests
                              org.springframework.test.AbstractTransactionalDataSourceSpringContextTests

All Implemented Interfaces:

Test

Direct Known Subclasses:

AbstractAnnotationAwareTransactionalTests

public abstract class AbstractTransactionalDataSourceSpringContextTests
extends AbstractTransactionalSpringContextTests

Subclass of AbstractTransactionalSpringContextTests that adds some convenience functionality for JDBC access. Expects a DataSource bean to be defined in the Spring application context.

This class exposes a JdbcTemplate and provides an easy way to delete from the database in a new transaction.

Since:

1.1.1

Author:

Rod Johnson, Juergen Hoeller

See Also:

setDataSource(javax.sql.DataSource), getJdbcTemplate()

Field Summary

protected JdbcTemplate

jdbcTemplate

Fields inherited from class org.springframework.test.AbstractTransactionalSpringContextTests

transactionDefinition, transactionManager, transactionStatus

Fields inherited from class org.springframework.test.AbstractDependencyInjectionSpringContextTests

AUTOWIRE_BY_NAME, AUTOWIRE_BY_TYPE, AUTOWIRE_NO

Fields inherited from class org.springframework.test.AbstractSingleSpringContextTests

applicationContext

Fields inherited from class org.springframework.test.ConditionalTestCase

logger

Constructor Summary

AbstractTransactionalDataSourceSpringContextTests()
Default constructor for AbstractTransactionalDataSourceSpringContextTests.

AbstractTransactionalDataSourceSpringContextTests(String name)
Constructor for AbstractTransactionalDataSourceSpringContextTests with a JUnit name.

Method Summary

protected int	countRowsInTable(String tableName) Count the rows in the given table
protected void	deleteFromTables(String[] names) Convenient method to delete all rows from these tables.
protected void	executeSqlScript(String sqlResourcePath, boolean continueOnError) Execute the given SQL script.
JdbcTemplate	getJdbcTemplate() Return the JdbcTemplate that this base class manages.
protected void	setComplete() Overridden to prevent the transaction committing if a number of tables have been cleared, as a defensive measure against accidental permanent wiping of a database.
void	setDataSource(DataSource dataSource) Setter: DataSource is provided by Dependency Injection.

Methods inherited from class org.springframework.test.AbstractTransactionalSpringContextTests

endTransaction, onSetUp, onSetUpBeforeTransaction, onSetUpInTransaction, onTearDown, onTearDownAfterTransaction, onTearDownInTransaction, preventTransaction, setDefaultRollback, setTransactionDefinition, setTransactionManager, startNewTransaction

Methods inherited from class org.springframework.test.AbstractDependencyInjectionSpringContextTests

getAutowireMode, injectDependencies, isDependencyCheck, isPopulateProtectedVariables, prepareTestInstance, setAutowireMode, setDependencyCheck, setPopulateProtectedVariables

Methods inherited from class org.springframework.test.AbstractSingleSpringContextTests

contextKey, createApplicationContext, customizeBeanFactory, getApplicationContext, getConfigLocations, getConfigPath, getConfigPaths, getLoadCount, loadContext, loadContextLocations, setDirty, setUp, tearDown

Methods inherited from class org.springframework.test.AbstractSpringContextTests

addContext, contextKeyString, getContext, hasCachedContext, setDirty

Methods inherited from class org.springframework.test.ConditionalTestCase

getDisabledTestCount, isDisabledInThisEnvironment, recordDisabled, runBare

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runTest, setName, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

jdbcTemplate

protected JdbcTemplate jdbcTemplate

Constructor Detail

AbstractTransactionalDataSourceSpringContextTests

public AbstractTransactionalDataSourceSpringContextTests()

Default constructor for AbstractTransactionalDataSourceSpringContextTests.

AbstractTransactionalDataSourceSpringContextTests

public AbstractTransactionalDataSourceSpringContextTests(String name)

Constructor for AbstractTransactionalDataSourceSpringContextTests with a JUnit name.

Method Detail

setDataSource

public void setDataSource(DataSource dataSource)

Setter: DataSource is provided by Dependency Injection.

getJdbcTemplate

public final JdbcTemplate getJdbcTemplate()

Return the JdbcTemplate that this base class manages.

deleteFromTables

protected void deleteFromTables(String[] names)

Convenient method to delete all rows from these tables. Calling this method will make avoidance of rollback by calling setComplete() impossible.

See Also:

setComplete()

setComplete

protected final void setComplete()

Overridden to prevent the transaction committing if a number of tables have been cleared, as a defensive measure against accidental permanent wiping of a database.

Overrides:

setComplete in class AbstractTransactionalSpringContextTests

See Also:

AbstractTransactionalSpringContextTests.setComplete()

countRowsInTable

protected int countRowsInTable(String tableName)

Count the rows in the given table

Parameters:

tableName - table name to count rows in

Returns:

the number of rows in the table

executeSqlScript

protected void executeSqlScript(String sqlResourcePath,
                                boolean continueOnError)
                         throws DataAccessException

Execute the given SQL script. Will be rolled back by default, according to the fate of the current transaction.

Parameters:

sqlResourcePath - Spring resource path for the SQL script. Should normally be loaded by classpath. There should be one statement per line. Any semicolons will be removed. Do not use this method to execute DDL if you expect rollback.

continueOnError - whether or not to continue without throwing an exception in the event of an error

Throws:

DataAccessException - if there is an error executing a statement and continueOnError was false