jdbcTagLib: ResultSetTag does not work with Access DB

[Ciot, Thierry]

Hi,

 

When using an access DB with the odbc bridge I get an unsupported feature exception at:

 

ResultSetTag.doStartTag() {

    ...

    if (_rset.isBeforeFirst() == false) { return SKIP_BODY; }

    ...

}

 

 

I commented out that line and got the example working. 

I suppose the author wanted to check if the result set was empty?

 

Is there any other way to do that such that it is compatable with the ODBC bridge?

 

Thanks, Thierry.

 

 

Exception detail:

Root cause:

 

java.lang.UnsupportedOperationException
        at sun.jdbc.odbc.JdbcOdbcResultSet.isBeforeFirst(JdbcOdbcResultSet.java:2295)
        at org.apache.taglibs.jdbc.resultset.ResultSetTag.doStartTag(ResultSetTag.java:133)
        at _0002fjdbc_0002ejspjdbc_jsp_0._jspService(_0002fjdbc_0002ejspjdbc_jsp_0.java, Compiled Code)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:177)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java, Compiled Code)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
        at org.apache.tomcat.core.Handler.service(Handler.java:286)
        at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
        at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
        at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
        at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:210)
        at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java, Compiled Code)
        at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java, Compiled Code)
        at java.lang.Thread.run(Thread.java:479)