Please don't laugh at me, but what IS a 'finder method in a CMP'?? Just a
simple explanation or a pointer to more info, please...
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> From: "mangesh laad" <[EMAIL PROTECTED]>
> Reply-To: Orion-Interest <[EMAIL PROTECTED]>
> Date: Fri, 09 Feb 2001 19:49:26 -0000
> To: Orion-Interest <[EMAIL PROTECTED]>
> Subject: Re: Problems with a finder method in a cmp
>
> Hi
> All u have to do is just write the findByName as u already have in the
> home interface . While deploying the orion will write the coresponding
> finder query for you in the orion--ejb-jar in its finder-method tag
>
>
>
>> From: "fresnaULL" <[EMAIL PROTECTED]>
>> Reply-To: Orion-Interest <[EMAIL PROTECTED]>
>> To: Orion-Interest <[EMAIL PROTECTED]>
>> Subject: Problems with a finder method in a cmp
>> Date: Thu, 8 Feb 2001 14:01:28 -0000
>>
>> Hi all,
>>
>> I'm trying to define this finder method in a cmp:
>>
>> SELECT * FROM people
>> WHERE people.name LIKE '%name%'
>>
>> which is correct in SQL SERVER 7.0
>>
>> I put the following in the people home interface:
>>
>> String findByName_query = "people.name like '%$1%'";
>> .
>> .
>> .
>> public java.util.Enumeration findByName(String value) throws
>> java.rmi.RemoteException, javax.ejb.FinderException;
>>
>> but it doesn't work. Orion is able to deploy the cmp but when I try to use
>> it I only get this
>> error message:
>>
>> 500 Internal Server Error
>> java.lang.NullPointerException
>> at sun.jdbc.odbc.JdbcOdbcPreparedStatement.clearParameter(Unknown Source)
>> at sun.jdbc.odbc.JdbcOdbcPreparedStatement.setChar(Unknown Source)
>> at sun.jdbc.odbc.JdbcOdbcPreparedStatement.setString(Unknown Source)
>> at com.evermind.sql.am.setString(JAX)
>> at com.evermind.sql.am.setString(JAX)
>> at
>> PeopleHome_EntityHomeWrapper72.findByName(PeopleHome_EntityHomeWrapper72.jav
>> a:1142)
>> at Search.doGet(Search.java:46)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java)
>> at com.evermind.server.http.d1.si(JAX)
>> at com.evermind.server.http.d1.forward(JAX)
>> at com.evermind.server.http.ed.sp(JAX)
>> at com.evermind.server.http.ed.so(JAX)
>> at com.evermind.util.f.run(JAX)
>>
>>
>> Does anybody know how i can make it work?
>>
>> Thanks in advance
>>
>>
>>
>>
>>
>
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