How can I start my Java Application using double-click in Windows XP?

I hava developed an editor in java. The file made by this editor is saved as the .cte format. so, I need to associate this file with the editor, which means that when you double click the .cte file ,this file will be opened in the editor just like the notepad.
I know that Jbuider has used the JNI to achieve this way to open a project. So, will you kindly tell me the details about this technique or give me some document? My E_Mail is [email protected]
Best Regards,
Maria

I think this can be done from a batch file which you can execute when you install your application.
There are two commands which you are interested in, and they are:
assoc - Displays or modifies file extension associations.
ftype - Displays or modifies file types used in file extension associations.
You should use assoc to associate an extension with a file type, and ftype to associate the file type with an application.
E.g. jar is associated with this on my machine:
.jar=jarfile (from assoc)
jarfile="C:\Program Files\Java\jre1.5.0_06\bin\javaw.exe" -jar "%1" %* (from ftype)
Kaj

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How can i start my java application using double-click in WindowsXP?

i hava developed an editor in java. The file made by this editor is saved as the .cte format. so, I need to associate this file with the editor, which means that when you double click the .cte file ,this file will be opened in the editor just like the notepad.
I know that Jbuider has used the JNI to achieve this way to open a project. So, will you kindly tell me the details about this technique or give me some document? My E_Mail is [email protected]
Best Regards,
Maria

Must you use native code? Can't you do what I said in your other thread?
http://forum.java.sun.com/thread.jspa?threadID=699476
Kaj

How can i let my java application closes the other opened windows

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As java API support the MethodEntryEvent, using which I can get the automatic logging statements when the method is entered or exited as HelloExample.main(with argument type).
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Thanks & Regards,

hi,
can someone help me how to implement logging for method entry parameters and
method exit return value.
can someone help me how to use log4j and integrate it to the method entry
logging and method exit logging.
Here what i need is without writing the log statements for the method entry and
method exit i need to log it to the file
along with other log4j debug statements i provide in the file.I should be able
to configure whether to enable/disable the logging
for method entry and method exit. In method entry i should be able to log the
parameters the method take and in method exit
i should be able to log te return value to the log file, before the method is
returned to the callee.
i hope i am clear
Thanks in advance.

How can i launch another java application using Runtime class?

I created a java process which invokes another java application called Launch as shown below,
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But it is not working...can any one help me on this?
Edited by: deepakchandaran on Sep 20, 2007 7:10 AM

You could search the forum and Google.
it has been answered before.
http://www.javaworld.com/javaworld/jw-12-2000/jw-1229-traps.html

How to start a java application by double clicking just like windows gui?

Hi,
I want to open the user-defined file in my java application. The way is like the notepad in windows:1.double click the file name 2.the file is opened in the java application 3.if this file has opened at the same time ,then the last opened will be read-only.
Could you tell me how to carry it out ? Thank you
from Maria

!!! Please give me a help! i am thirsty for itSo, to get this straight, you have a Java application in a jar. For some reason, you do not execute this directly. Are you aware that you can execute a jar directly without the need to write a C++ exe to do it?
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For example, if the computer is restarted and nobody enter into it yet, my java-application should run anyway.
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HIH
ClassLoader cl = null;
Class c = null;
Class cArr[] ;
Method md = null;
Object mArr[];
cl = ClassLoader.getSystemClassLoader();
try{
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} catch(ClassNotFoundException e) {
System.out.println(e);
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try {
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} catch(IllegalAccessException e) {
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} catch(IllegalArgumentException e) {
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}catch(InvocationTargetException e) {
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Thanks

Check this document
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/d0cb32c5-36a7-2910-2c9b-ba4a5bbdbb56
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In a message dated 4/20/2014 8:57:10 P.M. Eastern Daylight Time,
[email protected] writes:
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hi,
can someone help me how to implement logging for method entry parameters and
method exit return value.
can someone help me how to use log4j and integrate it to the method entry
logging and method exit logging.
Here what i need is without writing the log statements for the method entry and
method exit i need to log it to the file
along with other log4j debug statements i provide in the file.I should be able
to configure whether to enable/disable the logging
for method entry and method exit. In method entry i should be able to log the
parameters the method take and in method exit
i should be able to log te return value to the log file, before the method is
returned to the callee.
i hope i am clear
Thanks in advance.

How can I start my Java Application using double-click in Windows XP?

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