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Groups > comp.lang.java.programmer > #7403
| From | Arved Sandstrom <asandstrom3minus1@eastlink.ca> |
|---|---|
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: java |
| References | <1de867e5-8511-4c7f-8a68-46a68c79cbe1@k12g2000prl.googlegroups.com> <j383u2$bd0$1@speranza.aioe.org> |
| Message-ID | <K0V5q.7032$GG2.6893@newsfe01.iad> (permalink) |
| Organization | Public Usenet Newsgroup Access |
| Date | 2011-08-26 19:22 -0300 |
On 11-08-26 09:35 AM, Rajiv Gupta wrote: > On 2011-08-25 00:57:00 +1000, ajit kumar said: > >> in java what does it means getConnection function > > It means to obtain the Connection for the Java with the function > getConnection. This is very useful for the getting of connection for use > in the Java program which is developed by the programming team. > > After you get the connection you need to store it in a safe place where > it cannot be lifted by the malware or virus, so often the programmer > puts the connection inside an array (which makes it difficult for the > malware to see it). > > When you need to use the connection (for example to ask for the data of > the connection or the connection speeds (and to change connection > speeds) you must unhide it temporarily for to use it. > > Java is not the best language for getConnection function. There are > problems with syntax dripping and difficulties with encryptor. I would > recommend to switch to a more performant language like Visual Basic. > The advantage of the Visual Basic is that it is supported by Microsoft. > The Java is not supported by Microsoft any more > Visual Basic is good because you can use the better variables in Visual Basic. Java has variables too but they are copy on value references. You cannot write a swap function of Java copy on value references. So use real variables in Visual Basic. This means you can better swap connections. It is hard to write a Java connection pool because of this. AHS
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