Modifier and Type | Class and Description |
---|---|
static class |
DefaultJPAApi.JPAApiProvider |
Constructor and Description |
---|
DefaultJPAApi(JPAConfig jpaConfig,
JPAEntityManagerContext entityManagerContext) |
Modifier and Type | Method and Description |
---|---|
javax.persistence.EntityManager |
em()
Get the EntityManager for a particular persistence unit for this thread.
|
javax.persistence.EntityManager |
em(java.lang.String name)
Get the EntityManager for the specified persistence unit name.
|
void |
shutdown()
Close all entity manager factories.
|
JPAApi |
start()
Initialise JPA entity manager factories.
|
<T> T |
withTransaction(java.util.function.Function<javax.persistence.EntityManager,T> block)
Run a block of code with the EntityManager for the named Persistence Unit.
|
void |
withTransaction(java.lang.Runnable block)
Run a block of code in a JPA transaction.
|
<T> T |
withTransaction(java.lang.String name,
boolean readOnly,
java.util.function.Function<javax.persistence.EntityManager,T> block)
Run a block of code with the EntityManager for the named Persistence Unit.
|
<T> T |
withTransaction(java.lang.String name,
boolean readOnly,
java.util.function.Supplier<T> block)
Run a block of code in a JPA transaction.
|
<T> T |
withTransaction(java.lang.String name,
java.util.function.Function<javax.persistence.EntityManager,T> block)
Run a block of code with the EntityManager for the named Persistence Unit.
|
<T> T |
withTransaction(java.util.function.Supplier<T> block)
Run a block of code in a JPA transaction.
|
public DefaultJPAApi(JPAConfig jpaConfig, JPAEntityManagerContext entityManagerContext)
public JPAApi start()
public javax.persistence.EntityManager em(java.lang.String name)
public javax.persistence.EntityManager em()
public <T> T withTransaction(java.util.function.Function<javax.persistence.EntityManager,T> block)
withTransaction
in interface JPAApi
T
- type of resultblock
- Block of code to executepublic <T> T withTransaction(java.lang.String name, java.util.function.Function<javax.persistence.EntityManager,T> block)
withTransaction
in interface JPAApi
T
- type of resultname
- The persistence unit nameblock
- Block of code to executepublic <T> T withTransaction(java.lang.String name, boolean readOnly, java.util.function.Function<javax.persistence.EntityManager,T> block)
withTransaction
in interface JPAApi
T
- type of resultname
- The persistence unit namereadOnly
- Is the transaction read-only?block
- Block of code to executepublic <T> T withTransaction(java.util.function.Supplier<T> block)
withTransaction
in interface JPAApi
T
- type of resultblock
- Block of code to executepublic void withTransaction(java.lang.Runnable block)
withTransaction
in interface JPAApi
block
- Block of code to executepublic <T> T withTransaction(java.lang.String name, boolean readOnly, java.util.function.Supplier<T> block)
withTransaction
in interface JPAApi
T
- type of resultname
- The persistence unit namereadOnly
- Is the transaction read-only?block
- Block of code to execute