473,433 Members | 2,031 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,433 software developers and data experts.

Accessing a Java COM component from .NET

..NET framework 1.2

Hello.

We've been accessing a Java COM component from classic ASP for a while now,
which works fine. We now need to access it from .NET, but we have no idea
how to reference this component as we can't find the .dll (or whatever type
of file Java COM components compile to). We do know a couple of things
about the component:

CLSID: {E7DEFE93-E26E-11d2-B3A0-0000E8512796}
Component name: PaymentClient.com.COMClient

Searching the registry for either string yields results, but the only DLL
referenced is msjava.dll which is obviously not what we're looking for.

Can someone give us any hints on how to access this object from .NET.

Thanks,

Mike
Nov 16 '05 #1
2 2465
Did you try OleView from the MS Platform SDK? That might do the trick, I seem to recall that it will show info about Java COM objects, including what dll the object resides in.

"Mike" wrote:
..NET framework 1.2

Hello.

We've been accessing a Java COM component from classic ASP for a while now,
which works fine. We now need to access it from .NET, but we have no idea
how to reference this component as we can't find the .dll (or whatever type
of file Java COM components compile to). We do know a couple of things
about the component:

CLSID: {E7DEFE93-E26E-11d2-B3A0-0000E8512796}
Component name: PaymentClient.com.COMClient

Searching the registry for either string yields results, but the only DLL
referenced is msjava.dll which is obviously not what we're looking for.

Can someone give us any hints on how to access this object from .NET.

Thanks,

Mike

Nov 16 '05 #2
I tried it but I can't see my Java class. There's no Find feature which
isn't very useful.

Surely someone here must have accessed a Java COM object from .NET?

Mike

"Cletus Van Damme" <Cl************@discussions.microsoft.com> wrote in
message news:20**********************************@microsof t.com...
Did you try OleView from the MS Platform SDK? That might do the trick, I seem to recall that it will show info about Java COM objects, including what
dll the object resides in.
"Mike" wrote:
..NET framework 1.2

Hello.

We've been accessing a Java COM component from classic ASP for a while now, which works fine. We now need to access it from .NET, but we have no idea how to reference this component as we can't find the .dll (or whatever type of file Java COM components compile to). We do know a couple of things
about the component:

CLSID: {E7DEFE93-E26E-11d2-B3A0-0000E8512796}
Component name: PaymentClient.com.COMClient

Searching the registry for either string yields results, but the only DLL referenced is msjava.dll which is obviously not what we're looking for.

Can someone give us any hints on how to access this object from .NET.

Thanks,

Mike

Nov 16 '05 #3

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

2
by: Michael | last post by:
Hello I am trying to write a Java-Program which converts a XML-file in a HTML. It should take the Transformation-file from the XML-file itself. Below find a possible XML-file: <?xml...
0
by: Paul Hutchinson | last post by:
All, I wonder if anyone can help/advise with the following interoperability issue we are encountering? We have a .NET web service that takes an abstract type as parameter. Using it from a...
2
by: SubbaRao Karanam | last post by:
What does this error for the Code below java.io.StreamCorruptedException: invalid stream header at java.io.ObjectInputStream.readStreamHeader(Unknown Source) at...
73
by: RobertMaas | last post by:
After many years of using LISP, I'm taking a class in Java and finding the two roughly comparable in some ways and very different in other ways. Each has a decent size library of useful utilities...
11
by: DrUg13 | last post by:
In java, this seems so easy. You need a new object Object test = new Object() gives me exactly what I want. could someone please help me understand the different ways to do the same thing in...
1
by: srpatna | last post by:
I am trying to access Web Service of a Vendor. Its built using Java on Weblogic. Connection is restricted to users with client certificate provided by them and NOT from any recognised authority....
0
oll3i
by: oll3i | last post by:
package library.common; import java.sql.ResultSet; public interface LibraryInterface { public ResultSet getBookByAuthor(String author); public ResultSet getBookByName(String name);
7
oll3i
by: oll3i | last post by:
i need to write publisher subscriber application on openjms and use db4o but i dont know how do i add the references to db4o when i compile the app with javac ? i added db4o-6.1-java5.jar to my...
7
helpwithcode
by: helpwithcode | last post by:
Hi people, I am just learning java.I have been creating a project which involves JDBC Connectivity.I find that the statements, String string_dob=text_dob.getText(); //Converting string to...
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
0
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new...
0
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and...
0
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The...
0
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.