hi,
Here is my sample
servlet. It is exactly what is there in the sample code in
how_to_ejb.
I m stuck in it for
last 2 days.
Hoping for a
reply,
Maniranjan
Kumar
package
com.cpb.InternalWS.ejb.positions;
import
org.apache.cactus.*;
import junit.framework.*;
import
java.util.Properties;
import javax.servlet.*;
import
javax.naming.Context;
import javax.naming.InitialContext;
import
javax.rmi.PortableRemoteObject;
import
com.cpb.InternalWS.dvo.positions.PositionBySecurityVO;
import
com.cpb.InternalWS.dvo.positions.PositionBySecurityRO;
import
com.cpb.InternalWS.dvo.positions.ResultVO;
import
com.cpb.util.VitiWebLog4j;
import com.cpb.util.VitiWebConstants;
import
java.util.List;
import com.cpb.util.VitiWebLookupProperties;
import
com.cpb.util.Lookup;
public class
EmptyServletTestCase1 extends ServletTestCase
{
private
InvstPositionDetailsSession
invstPositionDetailsSession;
private PositionBySecurityRO
positionBySecurityRO;
private PositionBySecurityVO
positionBySecurityVO;
private ResultVO
resultVO;
private String searchText = null;
private List resultList = null;
public EmptyServletTestCase1(String name) throws
Exception
{
super(name);
}
protected void setUp()
{
VitiWebLog4j.debuglog("Entering EmptyServletTestCase1.java :: setUp() : ",
VitiWebConstants.LOGTYPE_DEBUG);
try
{
Context ctx = new
InitialContext();
InvstPositionDetailsSessionHome home =
(InvstPositionDetailsSessionHome)
PortableRemoteObject.narrow(ctx.lookup("InvstPositionsDetailsJndiName"),
InvstPositionDetailsSessionHome.class);
this.invstPositionDetailsSession =
home.create();
VitiWebLog4j.debuglog("Exiting EmptyServletTestCase1.java :: setUp() : ",
VitiWebConstants.LOGTYPE_DEBUG);
}
catch(Exception
e)
{
VitiWebLog4j.debuglog("Exiting EmptyServletTestCase1.java :: setUp() :
Exception Occured In Getting EJB Handler : ",
VitiWebConstants.LOGTYPE_DEBUG);
}
}
protected void tearDown()
{
VitiWebLog4j.debuglog("Entering EmptyServletTestCase1.java :: tearDown() : ",
VitiWebConstants.LOGTYPE_DEBUG);
invstPositionDetailsSession
= null;
searchText =
null;
resultList =
null;
VitiWebLog4j.debuglog("Exiting EmptyServletTestCase1.java :: tearDown() : ",
VitiWebConstants.LOGTYPE_DEBUG);
}
public void testGetPositionBySecurity() throws Exception
{
VitiWebLog4j.debuglog("Entering EmptyServletTestCase1.java ::
testGetPositionBySecurity : ",
VitiWebConstants.LOGTYPE_DEBUG);
positionBySecurityVO =
(PositionBySecurityVO)invstPositionDetailsSession.getPositionBySecurity(positionBySecurityRO);
VitiWebLog4j.debuglog("In
EmptyServletTestCase1.java :: testGetPositionBySecurity : ",
VitiWebConstants.LOGTYPE_DEBUG);
if(positionBySecurityVO != null)
{
searchText =
positionBySecurityVO.getSearchText();
resultList =
positionBySecurityVO.getResultList();
}
VitiWebLog4j.debuglog("In
TestInvstPositionDAO.java :: Before assertEquals",
VitiWebConstants.LOGTYPE_DEBUG);
assertEquals("INFY",
searchText);
assertEquals(1,resultList.size());
assertEquals("211000115",((ResultVO)resultList.get(0)).getCusip());
VitiWebLog4j.debuglog("Exiting EmptyServletTestCase1.java ::
testGetPositionBySecurity : ",
VitiWebConstants.LOGTYPE_DEBUG);
}
}
-----Original
Message-----
From: Vincent
Massol [mailto:[EMAIL PROTECTED]]
Sent: Monday, July 22, 2002 4:45
PM
To: 'Cactus Users
List'
Subject: RE: Error
instantiating servlet!!!!
Hi,
It seems
your EmptyServletTestCase1 class is a servlet whereas it should not be. It is
supposed to be a standard java class extending
ServletTestCase.
Please
check http://jakarta.apache.org/cactus/howto_testcase.html
You
should also check http://jakarta.apache.org/cactus/how_it_works.html
to understand how Cactus works (with WRT Redirectors, etc).
Cheers,
-Vincent
>
-----Original Message-----
> From: Kumar_maniranjan [mailto:[EMAIL PROTECTED]]
> Sent: 22 July 2002 10:56
> To: [EMAIL PROTECTED]
> Subject: Error
instantiating servlet!!!!
>
> hi,
> I m trying to write a servlet to test one EJB.
This servlet contains
> only default constructor, setUp, tearDown and
test method. Everything else
> is
> properly set, I assume so, cactus.properties file
and JVM properties,
> but I m facing this "Error instantiating
servlet' error.
>
> Please get back to me if u have any clue
regarding this ASAP.
>
> regards,
> Maniranjan Kumar
>
> PS : Below is console output of weblogic 6.1 sp2
and below that is log
> file content.
>
> CONSOLE
> ----------------
>
> <Jul 22, 2001 1:59:40 PM IST> <Error>
<HTTP>
>
<[WebAppServletContext(6535361,Citi
> webWar,/CitiwebWar)] Error instantiating servlet:
"EmptyServletTestCase1"
> java.lang.InstantiationException:
****************.**.****..EmptyServletT
> estCase1
>
at java.lang.Class.newInstance0(Native Method)
>
at java.lang.Class.newInstance(Class.java:237)
>
at
>
weblogic.servlet.internal.ServletStubImpl.createServlet(ServletStubIm
> pl.java:665)
>
at
>
weblogic.servlet.internal.ServletStubImpl.createInstances(ServletStub
>
Impl.java:643)
>
at
>
weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
>
mpl.java:588)
>
at
>
weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
> java:368)
>
at
>
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
> pl.java:242)
>
at
>
weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:21)
>
at
>
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
> va:27)
>
at
>
weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
>
rvletContext.java:2464)
>
at
>
weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
>
pl.java:2039)
>
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
>
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
> >
> <Jul 22, 2001 1:59:40
PM IST> <Error> <HTTP>
>
<[WebAppServletContext(6535361,Citi
> webWar,/CitiwebWar)] Servlet failed with
ServletException
> javax.servlet.ServletException: Servlet class:
'******.****.*****.*****
> .EmptyServletTestCase1' couldn't be
instantiated
>
at
>
weblogic.servlet.internal.ServletStubImpl.createServlet(ServletStubIm
> pl.java:676)
>
at
>
weblogic.servlet.internal.ServletStubImpl.createInstances(ServletStub
>
Impl.java:643)
>
at
>
weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
>
mpl.java:588)
>
at
>
weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
> java:368)
>
at
>
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
> pl.java:242)
>
at
>
weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:21)
>
at
>
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
> va:27)
>
at
>
weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
>
rvletContext.java:2464)
>
at
>
weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
>
pl.java:2039)
>
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
>
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
> >
>
>
>
> CACTUS LOG FILE
>
----------------------------
> 2001-07-22 13:59:40,020 DEBUG applicationlogging
- Exiting
>
EmptyServletTestCase1.java :: CONSTRUCTOR :
> 2001-07-22 13:59:40,361
DEBUG
>
******.*****.**.**********.EmptyServletTestCase1 -
>runGenericTest(...)
> 2001-07-22 13:59:40,361 DEBUG
>
******.*****.**.**********.EmptyServletTestCase1 - Test case =
>
testGetPositionBySecurity
> 2001-07-22 13:59:40,371 DEBUG
org.apache.cactus.client.AbstractHttpClient
> - >doTest(simulation URL =
[null], automatic session = [true], cookies =
> [], headers = [], method = [POST],
parameters =
>
[[[ServletTestRedirector_TestClass] =
>
[[******.*****.**.**********..EmptyServletTestCase1]]][[ServletTestRedirec
> tor_AutomaticSession] =
[[true]]][[ServletTestRedirector_TestMethod] =
>
[[testGetPositionBySecurity]]]])
> 2001-07-22 13:59:40,581 DEBUG
org.apache.cactus.client.HttpClientHelper -
> >HttpClientHelper([http://localhost:7001/******War/EmptyServletTestCase1])
> 2001-07-22 13:59:40,581
DEBUG org.apache.cactus.client.HttpClientHelper -
> <HttpClientHelper
> 2001-07-22 13:59:40,591
DEBUG org.apache.cactus.client.HttpClientHelper -
> >connect(simulation URL = [null],
automatic session = [true], cookies =
> [], headers = [], method = [POST], parameters
=
>
[[[ServletTestRedirector_TestClass] =
>
[[com.cpb.InternalWS.ejb.positions.EmptyServletTestCase1]]][[ServletTestRe
> director_Service]
=
>
[[CALL_TEST]]][[ServletTestRedirector_AutomaticSession] =
>
[[true]]][[ServletTestRedirector_TestMethod] =
>
[[testGetPositionBySecurity]]]])
> 2001-07-22 13:59:40,591 DEBUG
org.apache.cactus.client.HttpClientHelper -
> >addCookies(...)
> 2001-07-22 13:59:40,591
DEBUG org.apache.cactus.client.HttpClientHelper -
> <addCookies
> 2001-07-22 13:59:40,601
DEBUG org.apache.cactus.client.HttpClientHelper -
> <connect
> 2001-07-22 13:59:40,601
DEBUG
>
org.apache.cactus.client.AutoReadHttpURLConnection -
>getInputStream()
> 2001-07-22 13:59:40,601 DEBUG
>
org.apache.cactus.client.AutoReadHttpURLConnection - Original connection
=
>
sun.net.www.protocol.http.HttpURLConnection:http://localhost:7001/CitiwebW
>
ar/EmptyServletTestCase1
> 2001-07-22 13:59:40,631 DEBUG
>
com.cpb.InternalWS.ejb.positions.EmptyServletTestCase1 - Exception in
test
>
java.io.IOException: Server returned HTTP response code: 500 for
URL:
> http://localhost:7001/********War/EmptyServletTestCase1
>
at
>
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnecti
> on.java:562)
>
at
>
org.apache.cactus.client.AutoReadHttpURLConnection.getInputStream(AutoRead
>
HttpURLConnection.java:127)
> at
>
org.apache.cactus.client.AbstractHttpClient.doTest(AbstractHttpClient.java
> :136)
>
at
>
org.apache.cactus.AbstractTestCase.runGenericTest(AbstractTestCase.java:42
> 2)
>
at
>
org.apache.cactus.ServletTestCase.runTest(ServletTestCase.java:130)
>
at
>
org.apache.cactus.AbstractTestCase.runBare(AbstractTestCase.java:371)
>
at
junit.framework.TestResult$1.protect(TestResult.java:106)
>
at
junit.framework.TestResult.runProtected(TestResult.java:124)
>
at
junit.framework.TestResult.run(TestResult.java:109)
> at
junit.framework.TestCase.run(TestCase.java:131)
> at
junit.framework.TestSuite.runTest(TestSuite.java:173)
> at
junit.framework.TestSuite.run(TestSuite.java:168)
>
at
>
com.togethersoft.testing.internal.testserver.plugin.junit.JUnitTestRunner.
>
a([DashoPro-V2-050200])
> at
>
com.togethersoft.testing.internal.testserver.plugin.junit.JUnitTestRunner.
>
a([DashoPro-V2-050200])
> at
>
com.togethersoft.testing.internal.testserver.plugin.junit.JUnitHttpTestRun
>
ner.run([DashoPro-V2-050200])
> at
mtfwes.execute([DashoPro-V2-050200])
> at
mtfwer.execute([DashoPro-V2-050200])
> at
>
com.togethersoft.testing.internal.testserver.TestServerServlet.executeComm
>
and([DashoPro-V2-050200])
> at
>
com.togethersoft.testing.internal.testserver.TestServerServlet.GetMethod([
>
DashoPro-V2-050200])
> at
>
com.togethersoft.testing.internal.testserver.jetty.TsHandler.handleRequest
>
([DashoPro-V2-050200])
> at
>
com.togethersoft.testing.internal.testserver.jetty.TsHandler.handle([Dasho
>
Pro-V2-050200])
> at
org.mortbay.http.HandlerContext.handle(HandlerContext.java:1047)
>
at
org.mortbay.http.HandlerContext.handle(HandlerContext.java:1002)
>
at
org.mortbay.http.HttpServer.service(HttpServer.java:774)
>
at
org.mortbay.http.HttpConnection.service(HttpConnection.java:745)
>
at
>
org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:918)
>
at
org.mortbay.http.HttpConnection.handle(HttpConnection.java:760)
>
at
>
org.mortbay.http.SocketListener.handleConnection(SocketListener.java:148)
>
at
org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:287)
>
at
org.mortbay.util.ThreadPool$JobRunner.run(ThreadPool.java:775)
>
at
java.lang.Thread.run(Thread.java:484)
>
>
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