public class WorkflowsJobGetJPAExecutor extends Object implements JPAExecutor<WorkflowsInfo>
Modifier and Type | Field and Description |
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static String |
DEFAULT_ORDER_BY |
Constructor and Description |
---|
WorkflowsJobGetJPAExecutor(Map<String,List<String>> filter,
int start,
int len)
This JPA Executor gets the workflows info for the range.
|
Modifier and Type | Method and Description |
---|---|
WorkflowsInfo |
execute(javax.persistence.EntityManager em)
Method that encapsulates JPA access operations.
|
String |
getName()
Return the name of the JPA executor.
|
public static final String DEFAULT_ORDER_BY
public WorkflowsJobGetJPAExecutor(Map<String,List<String>> filter, int start, int len)
filter
- start
- len
- public WorkflowsInfo execute(javax.persistence.EntityManager em) throws JPAExecutorException
JPAExecutor
Implementations should not close the received EntityManager
.
Implementations should commit any transaction before ending, else the transaction will be rolled back.
execute
in interface JPAExecutor<WorkflowsInfo>
em
- an active EntityManager
JPAExecutorException
- thrown if a jpa executor failedpublic String getName()
JPAExecutor
getName
in interface JPAExecutor<WorkflowsInfo>
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