Article View: borland.public.jbuilder.java.language
Article #8557Re: what's mean of runtime class & native
From: John McGrath TeamB
Date: Wed, 14 Mar 2001 08:55
Date: Wed, 14 Mar 2001 08:55
26 lines
1876 bytes
1876 bytes
On Wed, 14 Mar 2001 13:09:47 +0800, hz wrote:
> I'm a newhand for java. and I puzzle about runtime class.
> can someone tell me what's mean of runtime class & native.
> and how can i use native in java.
Do you mean the Runtime class. It provides the interface to the
runtime system of the JVM. This has methods that allow you to run
external commands, load native libraries, control garbage collection,
etc.
The term "native" generally refers to code in the format native to the
host system, for example DLL files under Windows. You can load native
libraries using the Runtime loadLibrary() or load() methods, and then
you can call methods from the native library. Check the documentation
in your JDK under "Java Native Interface" or "JNI" for more information
on this. It is way too broad a subject to be explained in a newsgroup
message.
--
Regards,
John McGrath [TeamB]
---------------------------------------------------
Before sending me e-mail, please read:
http://www.JPMcGrath.net/newsgroups/e-mail.html
Technical Details
Message-ID:
<MPG.1518efff12f96e3298a062@forums.borland.com>Path:
arc1-ca.pugleaf.net!supernews.google.com!sn-xit-03!supernews.com!logbridge.uoregon.edu!news.maxwell.syr.edu!nntp1.njy.teleglobe.net!teleglobe.net!hub.org!hub.org!PeerFeed.KWeb.on.ca!bornews.borland.com!not-for-mailReferences:
<98mu84$o5n1@bornews.inprise.com>Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f74b3,bf202efd15009aa6 X-Google-Attributes: gidf74b3,public X-Google-ArrivalTime: 2001-03-14 01:06:03 PST Path: arc1-ca.pugleaf.net!supernews.google.com!sn-xit-03!supernews.com!logbridge.uoregon.edu!news.maxwell.syr.edu!nntp1.njy.teleglobe.net!teleglobe.net!hub.org!hub.org!PeerFeed.KWeb.on.ca!bornews.borland.com!not-for-mail From: John McGrath [TeamB] <ng-b@JPMcGrath.net> Newsgroups: borland.public.jbuilder.java.language Subject: Re: what's mean of runtime class & native Date: Wed, 14 Mar 2001 03:55:17 -0500 Organization: Another Netscape Collabra Server User Lines: 27 Message-ID: <MPG.1518efff12f96e3298a062@forums.borland.com> References: <98mu84$o5n1@bornews.inprise.com> NNTP-Posting-Host: dslcv1-60.fast.net X-Newsreader: MicroPlanet Gravity v2.30