Calling EXE from JSP

hi there,
how do i can calling a EXE file from a JSP page?
thanks alot!
neo

This has been already discussed here and I gave the solution for this :
You find that discussion at:
http://forum.java.sun.com/thread.jsp?forum=45&thread=211721
Regards

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How to call servlet from jsp

i m trying to call it from jsp using
<a href="../purchaseP?orderno=<%=pno%>"><%=pno%></a>
but its giving error..
type Status report
message HTTP method GET is not supported by this URL
description The specified HTTP method is not allowed for the requested resource (HTTP method GET is not supported by this URL).

i m trying to call it from jsp using
<a href="../purchaseP?orderno=<%=pno%>"><%=pno%></a>
but its giving error..
type Status report
message HTTP method GET is not supported by this URL
description The specified HTTP method is not allowed
for the requested resource (HTTP method GET is not
supported by this URL).Are you implementing the doGet or doPost method in your servlet? If you are calling from a hyperlink then it needs to be implementing the GET method. To access the POST method use a html form.

Wot all ways are there to call servlet from jsp

hi all
i want to know wot all methods are available
so that i can call servlet from jsp
the one which i know is using RequestDispatcher
wot are others ?
thanx

hi all
i want to know wot all methods are available
so that i can call servlet from jsp
the one which i know is using RequestDispatcher
wot are others ?
thanxhi here are few ways... to call servlet from jsp...
these are just generic syntax.
Form:
<form action="ServletPath">
Link:
Directives & Action tags :
<%@ page import="ServletPath" %>
     <%@ taglib uri="ServletPth" %>
     <jsp:include page="ServletPath">
     <jsp:forward page="ServletPath">
     <jsp:useBean class="ServletPath"> (Not sure about this useBean)
hope you got your answer.
regards,
immu

Calling JApplet from jsp

Hi,
Can any one tell me how to call JApplet from JSP? I am using <jsp:plugin>
tag but it is not working.

use the jsp:plugin tag like this in your jsp page..
<jsp:plugin type="applet"
     code="appletclsname.class"
     codebase="ourapplets"
     jreversion="1.5"
     width="400px"
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How to call Servlet from jsp page and how to run this app using tomcat..?

Hi ,
I wanted to call servlet from jsp action i.e. on submit button of JSP call LoginServlet.Java file.
Please tell me how to do this into jsp page..?
Also i wanted to execute this application using tomcat.
Please tell me how to do this...? what setting are required for this...? what will be url ..??
Thanks.

well....my problem is as follows:
whenever i type...... http://localhost:8080/appName/
i am getting 404 error.....it is not calling to login.jsp (default jsp)
but when i type......http://localhost:8080/appName/login.do........it executes servlet properly.
Basically this 'login.do' is form action (form action='/login.do').....and i wanted to execute this from login jsp only.(from submit button)
In short can anyone please tell me how to diaplay jsp page using tomcat 5.5
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Can't create DeliveryBean when call bpel from jsp

Can't create DeliveryBean when call bpel from jsp
/*** code ********************************/
Properties props = new java.util.Properties();
java.net.URL url = ClassLoader.getSystemResource("context.properties");
props.load(url.openStream());
Locator locator = new Locator(domain, "bpel", props);
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME);
NormalizedMessage nm = new NormalizedMessage();
String convId = GUIDGenerator.generateGUID();
nm.setProperty(NormalizedMessage.CONVERSATION_ID, convId);
nm.addPart("payload", xml);
NormalizedMessage res = deliveryService.request(processID,operationName, nm);
/*** code ********************************/
This code works well in java , but when I use it in jsp on tomcat server,
the following exception ocured:
Can not create "ejb/collaxa/system/DeliveryBean" bean; exception reported is: "javax.naming.NameNotFoundException: Name ejb is not bound in this Context at org.apache.naming.NamingContext.lookup(NamingContext.java:768) at org.apache.naming.NamingContext.lookup(NamingContext.java:151) at org.apache.naming.SelectorContext.lookup(SelectorContext.java:136) at javax.naming.InitialContext.lookup(InitialContext.java:351) at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:279) at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250) at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83) at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53) at workflow.bpel.BpelProcessHelper.invokeSyncBpel(BpelProcessHelper.java:54) at
Will anyone to tell me where "ejb/collaxa/system/DeliveryBean" bean is?
Which jar file is this class in ?
Thanks

did you try including bpel/lib/orabpel.jar & bpel/system/server/j2ee/ob_ejb_engine.jar in your tomcat classpath.

Calling EJB from JSP in SSL Mode

Hi,
I need to call an EJB from JSP in SSL Mode.
How can i do that.
Regards,
S.V.Satish Kumar

In that case you can refer to the following documents:
Using JPA: http://help.sap.com/saphelp_nwce711/helpdata/en/44/eba6292f446c30e10000000a114a6b/frameset.htm
Accessing persistence functionality in EJB 3.0: http://help.sap.com/saphelp_nwce711/helpdata/en/46/307a2a50094f09e10000000a114a6b/frameset.htm
Tell me, if these documents help you. Otherwise, I will search for more information on the topic.
Best regards,
Ekaterina

Cant call localejbbean from jsp

hi all,
i try to call my LocalEjbBean from Jsp file , but i got this exception
this is my jsp file
<%
com.dcons.iss.HelloLocalHome home =null;
com.dcons.iss.HelloLocal hello=null;
Context ctx = new InitialContext();
Object obj=ctx.lookup("HelloLocalBean");
home = (com.dcons.iss.HelloLocalHome)obj;
hello = home.create();
hello.display();
%>
this is my ejb-jar xml
<ejb-jar>
<enterprise-beans>
<session>
<ejb-name>Hello</ejb-name>
<local-home>com.dcons.iss.HelloLocalHome</local-home>
<local>com.dcons.iss.HelloLocal</local>
<ejb-class>com.dcons.iss.HelloLocalBean</ejb-class>
<session-type>Stateless</session-type>
<transaction-type>Container</transaction-type>
<ejb-local-ref>
<ejb-ref-name>HelloLocalBean</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<local-home>HelloLocal</local-home>
<local>HelloLocalHome</local>
<ejb-link>HelloLocalBean</ejb-link>
</ejb-local-ref>
</session>
</enterprise-beans>
</ejb-jar>
this is my weblogic -ejb-jar.xml
<weblogic-ejb-jar>
<weblogic-enterprise-bean>
<ejb-name>Hello</ejb-name>
<stateless-session-descriptor>
</stateless-session-descriptor>
<reference-descriptor>
<ejb-local-reference-description>
<ejb-ref-name>HelloLocalBean</ejb-ref-name>
<jndi-name>HelloLocalBean</jndi-name>
</ejb-local-reference-description>
</reference-descriptor>
<local-jndi-name>HelloLocalBean</local-jndi-name>
</weblogic-enterprise-bean>
</weblogic-ejb-jar>
Exception is
<May 17, 2004 12:53:00 PM GMT+05:30> <Error> <HTTP> <BEA-101017> <[ServletContex
t(id=14238425,name=TestServerPro,context-path=/TestServerPro)] Root cause of Ser
vletException.
javax.naming.LinkException: . Root exception is javax.naming.NameNotFoundExcept
ion: While trying to look up /app/ejb/LocalEJBProject.jar#Hello/local-home in /a
pp/webapp/TestServerPro/26623105.; remaining name '/app/ejb/LocalEJBProject/jar#
Hello/local-home'
at weblogic.jndi.internal.BasicNamingNode.newNameNotFoundException(Basic
NamingNode.java:858)
at weblogic.jndi.internal.ApplicationNamingNode.lookup(ApplicationNaming
Node.java:150)
at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.j
ava:237)
at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:336)
at weblogic.jndi.factories.java.ReadOnlyContextWrapper.lookup(ReadOnlyCo
ntextWrapper.java:45)
at weblogic.jndi.internal.AbstractURLContext.lookup(AbstractURLContext.j
ava:130)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at weblogic.jndi.internal.WLNamingManager.getObjectInstance(WLNamingMana
ger.java:96)
at weblogic.jndi.internal.ServerNamingNode.resolveObject(ServerNamingNod
e.java:265)
at weblogic.jndi.internal.BasicNamingNode.resolveObject(BasicNamingNode.
java:732)
at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:19
1)
at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.j
ava:237)
at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:336)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at jsp_servlet.__index._jspService(index.jsp:20)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
(ServletStubImpl.java:971)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:402)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
at com.bea.wlw.netui.pageflow.PageFlowJspFilter.doFilter(PageFlowJspFilt
er.java:208)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispat
cherImpl.java:305)
at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor.superForward(Page
FlowRequestProcessor.java:1304)
at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor$DefaultHttpRedire
ctor.forward(PageFlowRequestProcessor.java:1320)
at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlo
wRequestProcessor.java:1200)
at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor.processForwardCon
fig(PageFlowRequestProcessor.java:1094)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja
va:279)
at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor.process(PageFlowR
equestProcessor.java:651)
at com.bea.wlw.netui.pageflow.AutoRegisterActionServlet.process(AutoRegi
sterActionServlet.java:527)
at com.bea.wlw.netui.pageflow.PageFlowActionServlet.process(PageFlowActi
onServlet.java:152)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
(ServletStubImpl.java:971)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:402)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:305)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispat
cherImpl.java:307)
at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor.superForward(Page
FlowRequestProcessor.java:1304)
at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor$DefaultHttpRedire
ctor.forward(PageFlowRequestProcessor.java:1320)
at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlo
wRequestProcessor.java:1200)
at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor.process(PageFlowR
equestProcessor.java:638)
at com.bea.wlw.netui.pageflow.AutoRegisterActionServlet.process(AutoRegi
sterActionServlet.java:527)
at com.bea.wlw.netui.pageflow.PageFlowActionServlet.process(PageFlowActi
onServlet.java:152)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
(ServletStubImpl.java:971)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:402)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:305)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationActio
n.run(WebAppServletContext.java:6354)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Authenticate
dSubject.java:317)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:
118)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:3635)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
>
javax.naming.LinkException: . Root exception is javax.naming.NameNotFoundException: While trying to look up /app/ejb/LocalEJBProject.jar#Hello/local-home in /app/webapp/TestServerPro/26623105.; remaining name '/app/ejb/LocalEJBProject/jar#Hello/local-home'
plz help me to solve this problem

Hi,
The portable way to lookup any resources within a J2EE component is to the private component namespace located under java:comp/env. Even though some products allow you to do a "global" lookup, that's not the preferred approach since it's not portable. Your deployment descriptors need to be changed since you need to define the ejb-local-ref within the descriptor of the client component, which in this case is the jsp. So, you would need to define the ejb-local-ref within the web.xml associated with the jsp. The ejb-ref-name within the ejb-local-ref should be appended to the java:comp/env lookup in your code. So, for your example, the jsp would ctx.lookup("java:comp/env/HelloLocalBean")
--ken

Calling Beans from JSP page

hi,
I tried to my best to call java beans from JSP page but it generate error that "unable to load class....", please help me that in which directory jsp file and bean *.class file reside, currently my setting are as follows.
Note: I am using tomcat server and my jsp and servlet files are running seccessfuly, there is any special change in classpath for java beans? if any please tell
My jsp file is in tomcat-->webapps-->jsp--><my file>
My bean (*.class) file-->webapps-->Root-->web-inf-->classes--><my file>
Pleae help me for the above problem.
Mubashar ([email protected])

According to J2EE standards:
The web appl directory structure should be:
WebAppRootDirectory
|
|---html, jsp, images etc
|
|---WEB-INF---
|---classes--
|---lib
|
|
1) Make sure WEB-INF is in capital letters
2) Place all ur beans in classes dir or sub-directory in
classes
3) In Tomcat place WebAppRootDirectory in webapps
directory
[email protected]

Call exe from an exe

hello
How we can call an exe from an another exe.
If the exe installed in a PC, it had not LabView and whatever files or drivers needed.
I create a dll file. call functions node used to call the dll. But it is not calling the dll
please give a solution for this
Thank you
"Thanks with regards "
by
..........Gireesh..........
Solved!
Go to Solution.

smercurio_fc , Attaching the ver 8.0 files.
Gireesh, If you want that to run then you must have 8.2 runtime engine.
As smercurio_fc said we use System Exec VI to run exe or any other kind of programs & we don't need any DLL. Shared variable is the person who can communicate between two different exe.
You can have look at the sample code if you have LV 8.0.
Attachments:
Untitled Project 1 Folder.zip ‏33 KB

Calling RFC from JSP : development component

Hi everyone,
I created JSP that call RFC from SAP/R3.
I have problem with the DestinationService.
Without DCs, it worked very good.
But since I created a DC for my JSP project, I have exception at run time regarding
the java.lang.NoClassDefFoundError: com/sap/security/core/server/destinations/api/DestinationService.
Eventhough I add the specific jar, I get an excpetion.
Thanks for the help.
David

Go to the application-j2ee-engine.xml file and add following reference:
     <reference
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Calling method from jsp file

Hi
is it possible to call any method with in the class except handle method from jsp file?

You can call , but it would not be a good design approach.A droplet can do the same task for you.
otherwise :
eg :
<%@ page import="com.mypackage.MyClass"%>
for Static access :
<%
String test= MyClass.myMethod();
%>
for normal classes :
<%
MyClass object = new MyClass();
String test= object .myMethod();
%>
http://stackoverflow.com/questions/10918526/call-java-method-in-jsp-file
http://www.javaworld.com/javaworld/jw-05-2003/jw-0523-calltag.html?page=2
```
Praveer
Edited by: Praveer Rai on Mar 26, 2013 5:08 PM

Calling Report From JSP

Hello,
I would like to know whether it is possible to call Oracle Reports (Version 2.5/3.0) from JSP?.
Early reply is highly appreciated.
Thanks
Sekhar

Hi Kalyan,
I am assuming that your report itself is saved as a JSP. If you want to run the web layout inside your report (the JSP code in your report), you will have to deploy it to run it. If you want to run the paper layout of your report, you don't need to deploy it, but can call it by a URL in which you specify the report location.
http://machine:port/reports/rwservlet?report=...
Navneet.

How to call Exe from labview?

Hello NI,
I want to call the exe from the labview. presently i am using command.vi to open the exe. but it works only with source code. after creating the exe it doesnt work.
I checked the path of exe.
do you have any solution for this?
Regards,
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Working directory should be c:\windows\system32
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Message Edited by mathan on 01-06-2009 03:24 AM
Attachments:
untitled.PNG ‏3 KB

Calling Exe from Servlet

I need to call 1 exe from a servlet. I tried giving <FORM ACTION="Path for that Exe">
But its not working. Can't I call exe or any other file other than .class file ?
Help me out.

I need to call 1 exe from a servlet. I tried giving
<FORM ACTION="Path for that Exe">
But its not working. Can't I call exe or any other
file other than .class file ?
Help me out.Here goes my Code
import java.io.*;
import java.util.Hashtable;
import java.util.Date.*;
import javax.servlet.*;
import javax.servlet.http.*;
* Date Servlet
* This is a simple servlet to demonstrate server-side include
* It returns a string representation of the current time. And also client IP and Name
* @author
* 16 Oct. 2003
public class PrintDate extends HttpServlet{
     public void doGet(HttpServletRequest request, HttpServletResponse response)
          throws ServletException, IOException{
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          PrintWriter out = response.getWriter();
          //ServletOutputStream out = response.getOutputStream();
          String host = request.getRemoteAddr();
          //out.println("I am printing the host:" + host);
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          out.println("<BODY>");
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          out.println("<INPUT TYPE=text SIZE=15>");
          out.println("<INPUT TYPE=submit VALUE=submit>");
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Calling EXE from JSP

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