com.devonfw.module.jpa.dataaccess.base

Class NamedQueryFactoryBean

java.lang.Object

com.devonfw.module.jpa.dataaccess.base.NamedQueryFactoryBean

All Implemented Interfaces:

org.springframework.beans.factory.FactoryBean<String>

public class NamedQueryFactoryBean
extends Object
implements org.springframework.beans.factory.FactoryBean<String>

ProductWriter allows to get named query from resource NamedQueries.xml. It is used for example in job to get sql for JdbcCursorItemReader.

Since:

3.0.0

Field Summary

Fields

Modifier and Type	Field and Description
private javax.persistence.EntityManager	entityManager
private String	queryName

Constructor Summary

Constructors

Constructor and Description
NamedQueryFactoryBean()

Method Summary

Modifier and Type	Method and Description
String	getObject()
Class<?>	getObjectType()
boolean	isSingleton()
void	setEntityManager(javax.persistence.EntityManager entityManager)
void	setQueryName(String queryName)

Methods inherited from class java.lang.Object

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

Field Detail

entityManager

private javax.persistence.EntityManager entityManager

queryName

private String queryName

Constructor Detail

NamedQueryFactoryBean

public NamedQueryFactoryBean()

Method Detail

getObject

public String getObject()
                 throws Exception

Specified by:

getObject in interface org.springframework.beans.factory.FactoryBean<String>

Throws:

Exception

getObjectType

public Class<?> getObjectType()

Specified by:

getObjectType in interface org.springframework.beans.factory.FactoryBean<String>

isSingleton

public boolean isSingleton()

Specified by:

isSingleton in interface org.springframework.beans.factory.FactoryBean<String>

setEntityManager

public void setEntityManager(javax.persistence.EntityManager entityManager)

Parameters:

entityManager - the EntityManager to set.

setQueryName

public void setQueryName(String queryName)

Parameters:

queryName - the name of the query.