Hi Vinod, In this case, Java is similar to Ada95, you can have a variable of any class type called reference, that it is in fact a pointer. However, you cannot see the address (its contents) or manipulate it. This mecanism reduces a lot of common programming errors which appear in orther languages such as C (segmentation faults and core dumps are typical errors for this reason).
Regards, Rafa -----Original Message----- From: Mark Galbreath <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Date: Tue, 9 Mar 2004 09:05:42 -0500 Subject: Re: JavaMail 1.3.1 you do use pointers in Java...they are called references. Mark vinod kumar wrote: > hi friends, > > anybody knows why do we not use pointers in java.. > this is what iam unable to answer myself.. > > anybody please reply it.. > > bye > > vinod.. > > >> From: Martin Gainty <[EMAIL PROTECTED]> >> Reply-To: A mailing list about Java Server Pages specification and >> reference <[EMAIL PROTECTED]> >> To: [EMAIL PROTECTED] >> Subject: Re: JavaMail 1.3.1 >> Date: Mon, 1 Mar 2004 14:21:25 -0500 >> >> C:\PROGRA~1\Apache Software Foundation\Tomcat 5.0\bin>echo %CLASSPATH% >> F:\Sun\AppServer\jdk\lib\mail.jar;F:\Sun\AppServer\jdk\lib\activation.jar >> >> >> /*Note both of these jars are in place*/ >> >> C:\PROGRA~1\Apache Software Foundation\Tomcat 5.0\bin>startup >> Using CATALINA_BASE: C:\PROGRA~1\Apache Software Foundation\Tomcat 5.0 >> Using CATALINA_HOME: C:\PROGRA~1\Apache Software Foundation\Tomcat 5.0 >> Using CATALINA_TMPDIR: C:\PROGRA~1\Apache Software Foundation\Tomcat >> 5.0\temp >> Using JAVA_HOME: F:\Sun\AppServer\jdk >> >> So in the final analysis mail.jar and activation.jar are on the >> classpath >> Suggestions? >> -Martin >> ----- Original Message ----- >> From: "Dean, Michael D." <[EMAIL PROTECTED]> >> To: <[EMAIL PROTECTED]> >> Sent: Monday, March 01, 2004 11:06 AM >> Subject: Re: JavaMail 1.3.1 >> >> >> > Marty: >> > >> > Now this smells like a classpath problem: >> > >> > What is your application directory structure. What does the >> command-line >> > invocation look like? Where are you "sitting" (in the directory) >> structure >> > when you invoke? >> > >> > M >> > >> > >> =========================================================================== >> >> > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff >> JSP-INTEREST". >> > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST >> DIGEST". >> > >> > Some relevant archives, FAQs and Forums on JSPs can be found at: >> > >> > http://java.sun.com/products/jsp >> > http://archives.java.sun.com/jsp-interest.html >> > http://forums.java.sun.com >> > http://www.jspinsider.com >> > >> >> =========================================================================== >> >> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff >> JSP-INTEREST". >> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST >> DIGEST". >> >> Some relevant archives, FAQs and Forums on JSPs can be found at: >> >> http://java.sun.com/products/jsp >> http://archives.java.sun.com/jsp-interest.html >> http://forums.java.sun.com >> http://www.jspinsider.com > > > _________________________________________________________________ > Skin is in! Bollywood is sizzling. > http://server1.msn.co.in/slideshow/striptease/ Check out these hot pics! > > =========================================================================== > > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff > JSP-INTEREST". > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST > DIGEST". > > Some relevant archives, FAQs and Forums on JSPs can be found at: > > http://java.sun.com/products/jsp > http://archives.java.sun.com/jsp-interest.html > http://forums.java.sun.com > http://www.jspinsider.com > > =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant archives, FAQs and Forums on JSPs can be found at: http://java.sun.com/products/jsp http://archives.java.sun.com/jsp-interest.html http://forums.java.sun.com http://www.jspinsider.com ------------------------------- "Vulnerant omnes, ultima necat" =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant archives, FAQs and Forums on JSPs can be found at: http://java.sun.com/products/jsp http://archives.java.sun.com/jsp-interest.html http://forums.java.sun.com http://www.jspinsider.com
