Joe Luo created CAMEL-6498:
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Summary: Improvement to allow passing in a parameter to a
NamedQuery via Camel JPA
Key: CAMEL-6498
URL: https://issues.apache.org/jira/browse/CAMEL-6498
Project: Camel
Issue Type: Improvement
Components: camel-jpa
Affects Versions: 2.10.3
Environment: Camel-JPA component deployed inside Karaf OSGi container
Java 1.6
Reporter: Joe Luo
I have an Entity definition as below:
{code}
@Entity
@Table(name="TIMESHEET")
@NamedQuery(name = "getTimesheetById", query = "select t from TimesheetEntity t
where t.id = :timesheetId ")
public class TimesheetEntity extends BaseObject {
@Id
@GeneratedValue(strategy= GenerationType.AUTO)
private Long id;
Long userId;
...
{code}
And my camel route camel-jpa uri looks like:
{code}
<to
uri="jpa://com.mycompany.persistence.TimesheetEntity?consumeDelete=false&consumer.namedQuery=getTimesheetById"/>
{code}
Now, I would like to pass in the ":timesheetId" parameter to the NamedQuery,
for instance "timesheetId=12345". Unfortunately, it is not possible to
dynamically pass the parameter to the NamedQuery in a camel route at the
moment.
It does look like that there were some other users tried to find a solution to
the same problem so at least it is a common use case.
We should allow passing in a parameter to a NamedQuery via Camel JPA.
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