Jolly Ag

Hi
im getting a strange problem while using exec() method of Runtime .
Im trying execute a java process thru exec() but if i assigned return tpye(Process) of exce() then my java process doesnt start ..means
if i use Process process =Runtime.getRuntime().exec("java A")then A doesnt start but if i use like ...
Runtime.getRuntime().exec("java A") then A gets started ..
???
tx

Hi
I am getting following mesg when i try to lookup jdbc resource ..
"Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial "
I declare jdbc resource in server.xml as follows
<Resource name="jdbc/Loneifso817DS" auth="Container"
type="javax.sql.DataSource"/>

<ResourceParams name="jdbc/Loneifso817DS">
<parameter>
<name>factory</name>
<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
</parameter>
<parameter>
<name>driverClassName</name>
<value>oracle.jdbc.driver.OracleDriver</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc racle:thin:192.168.1.222:1521:suresh8i</value>
</parameter>
<parameter>
<name>username</name>
<value>survey</value>
</parameter>
<parameter>
<name>password</name>
<value>survey</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>20</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>10</value>
</parameter>
<parameter>
<name>maxWait</name>
<value>-1</value>
</parameter>
</ResourceParams>
i think i need to specify jndi props
Can somebody pls help me out
Tx

... ya its right to touch the jsp to get correct response ,but i want to know that if time stamp get decreased than why it doesnt complied again ,i mean is there any resion behind this type of implementation ?
tx again

Hi Friends ,
Im facing a problem in Tomcat ,
if I replace a jsp with old time stamp than i still get response from old jsp ,its because jsp only gets compiled when its modification time gets increased but if modification time gets decreased than no compilation again !!!
i like to know why its happen so ,,its a bug or else .
Tx

sorry man to post my question in two groups .
Actually my mean to say "incomplete input stream"
is that suppose the Process gives 10 lines of mesg & suppose it takes 2 sec for it & when i try to read it than it give sometime 5 lines ,sometimes 6 lines and sometimes all lines ie it is very uncertain in case of NT (although im using sleep before reading them(mesg)),,,but in case of Linux it alwyas give me all lines of mesg.
thanx.

Hi friends
I'm facing a strange problem,,, as im starting a process thru Runtime.exec(),which return me this Process object ,this process is a server which takes some time to start completely ,now im getting this process input stream thru process.getInputStream() after using Thread.sleep(x)so that my process can be started completely ,
This works nice on linux(means it gives me complete inputstream) but when i try to execute it on NT it gives me uncomplete inputstream and its vary time to time .
can anybody please help me out ..
Tx.

Hi friends
I'm facing a strange problem,,, as im starting a process thru Runtime.exec(),which return me this Process object ,this process is a server which takes some time to start completely ,now im getting this process input stream thru process.getInputStream() after using Thread.sleep(x)so that my process can be started completely ,
This works nice on linux(means it gives me complete inputstream) but when i try to execute it on NT it gives me uncomplete inputstream and its vary time to time .
can anybody please help me out ..
Tx.

tx. Sam
I suppose if will be better rather than switch

Thanx Nayan
but performance wise which is better choice

Hi Friends
Actually i have hundreads of cases , out of them multiple can be true ... my confusion is that wheather i shud use switch of if ... can somebody please tell me .
tx

Hi Friends ;;
I have a problem that i want to write something into Standard Input stream of a java program from another java program ,can anybody give me any idea abt this.
Tx.

Hi Friends
I need to call a java program from another java program ...can u friends please tell me how i can do it .
Tx.

Hi Friends,,
Here I have some confusion that what r the differences(iff any) between General bean and Bean that use in JSP as never use General Bean .
Thanx in Advance

Hi friends
I have made entity bean and also written down ejb-jar.xml,jaws.xml . what else i need to deply it on jboss . Please give me some idea abt this .
thanx

Hi Friends ,,
Will u ppl please tell me why session bean doesnt have unsetEntityContext() .
thanx