org.fastnate.generator.test

Class AbstractEntitySqlGeneratorTest

java.lang.Object

org.fastnate.generator.test.AbstractEntitySqlGeneratorTest

Direct Known Subclasses:

AccessTest, CollectionsTest, EmbeddedTest, IdsTest, InheritanceTest, MapsTest, OverridesTest, PrimitiveEntityTest, RecursiveEntityTest

public class AbstractEntitySqlGeneratorTest
extends Object

Test the EntitySqlGenerator framework.

Author:

Tobias Liefke

Constructor Summary

Constructors

Constructor and Description
AbstractEntitySqlGeneratorTest()

Method Summary

Modifier and Type	Method and Description
<E> List<E>	findResults(Class<E> entityClass) Finds all entities of the given entity class.
<E> List<E>	findResults(String query, Class<E> entityClass) Finds all entities for the given query and entity class.
<E> E	findSingleResult(Class<E> entityClass) Finds the only entity for the given entity class.
<E> E	findSingleResult(String query, Class<E> entityClass) Finds the entity for the given query and entity class.
void	setUp() Build a entity manager factory (with a connected database) for testing.
void	tearDown() Close the entity manager factory.
protected <E> void	write(E entity) Writes the entity with the generator.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractEntitySqlGeneratorTest

public AbstractEntitySqlGeneratorTest()

Method Detail

findResults

public <E> List<E> findResults(Class<E> entityClass)

Finds all entities of the given entity class.

Parameters:

entityClass - the class of the entity

Returns:

all entities of that class

findResults

public <E> List<E> findResults(String query,
                               Class<E> entityClass)

Finds all entities for the given query and entity class.

Parameters:

query - the JPA-QL query

entityClass - the class of the entity

Returns:

the result entities for the query

findSingleResult

public <E> E findSingleResult(Class<E> entityClass)

Finds the only entity for the given entity class.

Parameters:

entityClass - the class of the entity

Returns:

the single entity of that class

findSingleResult

public <E> E findSingleResult(String query,
                              Class<E> entityClass)

Finds the entity for the given query and entity class.

Parameters:

query - the JPA-QL query

entityClass - the class of the entity

Returns:

the single result entity for the query

setUp

public void setUp()

Build a entity manager factory (with a connected database) for testing.

tearDown

public void tearDown()

Close the entity manager factory.

write

protected <E> void write(E entity)
                  throws IOException

Writes the entity with the generator.

Parameters:

entity - the entity to write

Throws:

IOException - if the generator throws one