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Date: Wed, 2 Dec 2009 06:54:15 -0800 (PST)
From: "jonte.eriksson" <jonte.eriksson@gmail.com>
To: user-java@ibatis.apache.org
Subject: Re: choose and otherwise
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References: <26579494.post@talk.nabble.com>
 <16178eb10911301027u1cb3fbc6sf8529d0e054d1c50@mail.gmail.com>
 <26587923.post@talk.nabble.com>


My example was wrong in the test expression.

The test expression should not include the #{prop} syntax, just "prop".
Actually I did manage to get it right in other places.

But I still got some issues when using a single parameter, like boolean.
What do I write in the test expression to test that value?
<if test="id"> does not match when the parameter is set to true.

Cheers,
Jonas


jonte.eriksson wrote:
> 
> https://issues.apache.org/jira/browse/IBATIS-704
> 
> 
> Clinton Begin wrote:
>> 
>> Sounds like a bug... I'll have a look at it.  Can you file a Jira ticket
>> for
>> this?
>> 
>> Cheers,
>> Clinton
>> 
>> On Mon, Nov 30, 2009 at 11:24 AM, jonte.eriksson
>> <jonte.eriksson@gmail.com>wrote:
>> 
>>>
>>> Hi,
>>>
>>> I've been trying out iBATIS 3.0 beta 5 and according to the
>>> documentation
>>> the <choose>, <when> and <otherwise> should work as a normal switch
>>> case. I
>>> have a merge update statement and uses a choose like following:
>>>
>>> <choose>
>>>     <when test="#{booleanProperty}">
>>>                WHEN NOT MATCHED THEN
>>>                INSERT (column)
>>>                    VALUES (temp.column)
>>>      </when>
>>>      <otherwise>
>>>                WHEN MATCHED THEN
>>>                DELETE
>>>      </otherwise>
>>> </choose>
>>>
>>> The problem is that the <otherwise> section is never included, no matter
>>> of
>>> the value of the booleanProperty.
>>>
>>> If I change to using <if> it works.
>>>
>>> <if test="#{booleanProperty}">
>>>         WHEN NOT MATCHED THEN
>>>         INSERT (column)
>>>             VALUES (temp.column)
>>> </if>
>>> <if test="#{!booleanProperty}">
>>>         WHEN MATCHED THEN
>>>                DELETE
>>> </if>
>>>
>>> Is this a bug in the <choose> tag or have I misunderstood how it is
>>> supposed
>>> to work?
>>>
>>> Thanks for a great framwork!
>>> /Jonas
>>> --
>>> View this message in context:
>>> http://old.nabble.com/choose-and-otherwise-tp26579494p26579494.html
>>> Sent from the iBATIS - User - Java mailing list archive at Nabble.com.
>>>
>>>
>>> ---------------------------------------------------------------------
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>>>
>>>
>> 
>> 
> 
> 

-- 
View this message in context: http://old.nabble.com/choose-and-otherwise-tp26579494p26610189.html
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