CODEWITHSUNDEEP
javajakarta-eemybatis
user2022068
user2022068

Reputation:

MyBatis variable with binded null is not working

MyBatis 3.2.8. I have the following code in select:

<bind name="groupDir" value="references.get('groupDir')" />
<if test="groupDir!=null">
    LEFT OUTER JOIN ......
</if>

Everything is ok when groupDir!=null. However, when groupDir==null I get the following exception:

Caused by: org.apache.ibatis.exceptions.PersistenceException:

### Error querying database. Cause: org.apache.ibatis.binding.BindingException: Parameter 'groupDir' not found. Available parameters are [filterRules, sorterRules, param5, references, columns, param3, param4, param1, param2, limitRule]

### Cause: org.apache.ibatis.binding.BindingException: Parameter 'groupDir' not found. Available parameters are [filterRules, sorterRules, param5, references, columns, param3, param4, param1, param2, limitRule]

How to solve this problem?

Upvotes: 2

Views: 1398

Answers (1)

user2022068
user2022068

Reputation:

It was a bug and now it's fixed. https://github.com/mybatis/mybatis-3/issues/343

Upvotes: 0

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