Good Call-
Thanks Bill,
Martin Gainty
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"Martin Gainty" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> Hello Dhaval
>
> Did you try
> Host myHost = (Host)context.getParent()?
> Anyone else?
>
You're Context needs to be privileged for that to work.
If you're not using a SecurityManager, you should be able to do it via JMX.
Something like:
ObjectName oname = new ObjectName("*:j2eeType=WebModule,*");
Set contexts = mBeanServer.queryMBeans(oname);
Iterator it = contexts.iterator();
while(it.hasNext()) {
ObjectInstance oi = (ObjectInstance)it.next();
ObjectName cname = oi.getObjectName();
// Do something with it here
}
> Martin-
> -- Original Message -----
> From: "Dhaval Patel" <[EMAIL PROTECTED]>
> To: "Tomcat Users List" <users@tomcat.apache.org>; "Martin Gainty"
> <[EMAIL PROTECTED]>
> Sent: Wednesday, December 28, 2005 5:21 PM
> Subject: Re: Getting list of all deployed web applications
>
>
>> Hi Martin,
>>
>> Thanks for reply but I am looking at something different.
>> System.getEnv(...) returns string
>> which it supposed to. The method is for retriving environment variables
>> (which are loaded from
>> properties file, etc. while starting an application-tomcat)
>>
>> The "host" that I am talking about is org.apache.catalina.Host object.
>> If you have tomcat 5.5.12
>> source, take a look at ManagerServlet.java . It has method called
>> list(...) which is used to
>> retrive list of deployed webapps. For your reading, it is as follows:
>>
>> protected void list(...)
>> {
>> org.apache.catalina.Host myHost = ??
>> Container[] contexts = myHost.findChildren();
>> for (int i = 0; i < contexts.length; i++)
>> {
>> Context context = (Context) contexts[i];
>> if (context != null )
>> {
>> //display context to page as link
>> }
>> }
>> }
>>
>> Also one request to tomcat experts. If you know any other way of
finding
>> the list of depolyed
>> web applications, please let me know
>>
>> Thanks.
>>
>> Regards,
>> Dhaval
>>
>> --- Martin Gainty <[EMAIL PROTECTED]> wrote:
>>
>>> If I'm not mistaken its an environment variable which can be obtained
>>> via
>>> java.lang.System.getEnv("HTTP_HOST");
>>> Take a look at
>>> http://java.sun.com/j2se/1.5.0/docs/api/
>>>
>>> Martin-
>>> ----- Original Message -----
>>> From: "Dhaval Patel" <[EMAIL PROTECTED]>
>>> To: <users@tomcat.apache.org>
>>> Sent: Wednesday, December 28, 2005 3:11 PM
>>> Subject: Getting list of all deployed web applications
>>>
>>>
>>> > Hi,
>>> >
>>> > Is there a way by which you can list of all web applications
>>> > deployed? I know that if you go
>>> to
>>> > manager webapp, you will see list of deployed applications. I want
to
>>> > achieve the same
>>> > functionality but using jsp pages.
>>> >
>>> > I tried to understand the source of manager webapp but I could not
>>> > find one thing. How do you
>>> > get catalina.host object? Once I get the host, I can use the
list(...)
>>> > method of
>>> > ManagerServlet.java into jsp page and thus can able to retrieve the
>>> > list of deployed webapps
>>> > (hopefully !! Correct me if I am wrong or suggest me something
>>> > better). This is not for any
>>> > production ready environment but for my own learning purpose.
>>> >
>>> > Thanks for your help.
>>> >
>>> > Regards,
>>> > D
>>> >
>>> >
>>> >
>>> >
>>> > __________________________________
>>> > Yahoo! for Good - Make a difference this year.
>>> > http://brand.yahoo.com/cybergivingweek2005/
>>> >
>>> >
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>>> >
>>
>>
>>
>>
>> __________________________________________
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>>
>>
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