Change BeanListHandler to be able to handle to list of the bean's super class
or interface
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Key: DBUTILS-82
URL: https://issues.apache.org/jira/browse/DBUTILS-82
Project: Commons DbUtils
Issue Type: Improvement
Affects Versions: 1.3
Reporter: Kenshi Toriumi
Priority: Minor
BeanListHandler handles to list of the bean class itself only.
If want list of the bean's base class or interface, two steps of cast are
needed.
{code:borderStyle=solid}
// Bean is super class or interface of BeanImpl
BeanListHandler<BeanImpl> blh = new BeanListHandler<BeanImpl>(BeanImpl.class);
List<BeanImpl> beanImplList = queryRunner.query(sql, blh);
List<Bean> beanList = (List<Bean>) ((List<?>) beanImplList);
{code}
I want to change BeanListHandler to be able to handle to list of the bean's
super class or interface;
{code:borderStyle=solid}
// Bean is super class or interface of BeanImpl
BeanListHandler<Bean> blh = new BeanListHandler<Bean>(BeanImpl.class);
List<Bean> beanList = queryRunner.query(sql, blh);
for (Bean bean : beanList) {
}
{code}
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