📄 http:^^www.cs.duke.edu^~gadde^java^tutorial^
字号:
Date: Tue, 14 Jan 1997 19:14:47 GMT
Server: NCSA/1.5.2
Last-modified: Wed, 10 Jul 1996 02:42:13 GMT
Content-type: text/html
Content-length: 6386
<!--NewPage--><html><head><title>The Java Tutorial</title></head><body><table width=100%><tr><td align=left><!WA0><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/dim.PreviousArrow.gif width=26 height=26 align= border=0><!WA1><ahref=http://www.cs.duke.edu/~gadde/Java/tutorial/getStarted/application/index.html><!WA2><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/NextArrow.gif width=26 height=26 align= border=0></a><!WA3><imgsrc=http://www.cs.duke.edu/~gadde/Java/tutorial/images/dim.WayUpArrow.gif width=26 height=26 align= border=0><td><td align=right><!WA4><a href="http://www.cs.duke.edu/~gadde/Java/tutorial/TOC.html"><strong><em>Table of Contents</em></strong></a></td></tr></table><p><hr size=4><blockquote><center>Welcome to</center><br><center><h1>The Java Tutorial</h1></center><br><center><strong>Object-Oriented Programming for the Internet</strong></center><br><p><center>a practical, online guide<br>to writing programs in the Java language</center><p>This is an online version of <b><em>The Java Tutorial</em></b> byMary Campione and Kathy Walrath. This is the fifth book in<!WA5><a href="http://www.aw.com/cp/javaseries.html"><b>The Java Series</b></a>,to be published by Addison-Wesley this summer.<p><hr><strong>Notes:</strong><ul><li>This document was last updated <em>9 July 96</em>.<li><!WA6><a href="http://www.cs.duke.edu/~gadde/Java/tutorial/copyright.html">Copyright.</a><li>This version reflects the APIdistributed in the 1.0.2 Java Developers Kit (JDK).For information on how the API has changed and how to get the JDK,see the <!WA7><a href="http://java.sun.com/products/JDK/CurrentRelease/">JDK home page.</a><li>For the change history of the tutorial,how to <!WA8><a href="http://www.cs.duke.edu/~gadde/Java/tutorial/intro.html#DOWNLOADING">download</a>the tutorial in PostScript and HTML formats,and other information about this document,see <!WA9><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/intro.html>About This Draft</a>.<li>For information about the structure and organization of this tutorialplease refer to <!WA10><a href="http://www.cs.duke.edu/~gadde/Java/tutorial/aboutThisDoc.html">How to Use the Tutorial</a>.</ul><hr><h2>Getting Started</h2>The most common Java programs are applications and applets.<em>Applications</em> are standalone programs,such as the HotJava browser.<em>Applets</em> are similar to applications,but they don't run standalone. Instead, applets adhere to a set of conventionsthat lets them run within a Java-compatible browser.If you're using a browser that can view applets,you should see an animation just below this paragraph --that's an applet embedded in this HTML page.<p><applet code=Animator.class codebase="example" width=55 height=68> <param name="imagesource" value="images/duke"> <param name=endimage value=10> <param name=pause value=100> <param name=pauses value=2500|100|100|100|100|100|100|100|100|100></applet><p><!-- JAVA APPLICATIONS --><table><tr> <td> <!WA11><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/getStarted/application/index.html><!WA12><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/getStartedIcon.gif width=20 height=20 border=0></a> </td> <td> <!WA13><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/getStarted/application/index.html>The "Hello World" Application</a> -- Start here if you want to create standalone Java applications. </td></tr><p><!-- HOTJAVA APPLETS --><tr> <td> <!WA14><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/getStarted/applet/index.html><!WA15><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/getStartedIcon.gif width=20 height=20 border=0></a> </td> <td> <!WA16><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/getStarted/applet/index.html>The "Hello World" Applet</a> -- Start here if you are interested in writing applets only. </td></tr><p></table><p><hr><h2>What Next?</h2>Now that you've seen how to write a Java program,you can proceed with any of the topics below.<p><!-- WRITING JAVA PROGRAMS --><table><tr> <td> <!WA17><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/java/index.html><!WA18><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/javaTrail.gif width=40 height=40 border=0></a> </td> <td> <!WA19><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/java/index.html>Writing Java Programs</a> -- These lessons discuss techniques and concepts that any Java programmer can use. The book version of this tutorial breaks this trail in two: <ul> <li> <!WA20><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/java/index.html#LANGUAGE>Writing Java Programs</a>, which contains the first three lessons shown on the index page for the trail. <li> <!WA21><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/java/index.html#CORE>Using the Core Java Classes</a>, which contains the remaining six lessons. </ul> </td></tr><p><!-- APPLETS --><tr> <td> <!WA22><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/applet/index.html><!WA23><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/appletTrail.gif width=40 height=40 border=0></a> </td> <td> <!WA24><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/applet/index.html>Writing Applets</a> -- These lessons discuss techniques and concepts that are specific to writing Java applets. </td></tr><p><!-- USER INTERFACES --> <tr> <td> <!WA25><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/ui/index.html><!WA26><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/uiTrail.gif width=40 height=40 border=0></a> </td> <td> <!WA27><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/ui/index.html>Creating a User Interface</a> -- Here's the information you need to create the user interface of your applet or application. </td></tr><p><!-- NETWORKING --> <tr> <td> <!WA28><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/networking/index.html><!WA29><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/networkingTrail.gif width=40 height=40 border=0></a> </td> <td> <!WA30><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/networking/index.html>Custom Networking and Security</a> -- The lessons on this trail teach you how to connect your applications and applets to the information on the Internet! Also, this trail contains a lesson that shows you how you can create an install your own security manager which can help to protect your computer and data from violation. </td></tr><p><!-- INTEGRATING C FUNCTIONS INTO JAVA PROGRAMS --> <tr> <td> <!WA31><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/native/index.html><!WA32><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/nativeTrail.gif width=40 height=40 border=0></a> </td> <td> <!WA33><a href=http://www.cs.duke.edu/~gadde/Java/tutorial/native/index.html>Integrating Native Methods into Java Programs</a> -- These lessons show you everything you need to know to write native methods in the Java language. A native method is a Java method whose implementation is provided in another programming language such as C. This lesson includes step-by-step instructions and a comprehensive example program. <!-- You can't load libraries into HJ. --> </td></tr></table></blockquote><p><hr size=4><p><table width=100%><tr><td align=left><!WA34><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/dim.PreviousArrow.gif width=26 height=26 align= border=0><!WA35><ahref=http://www.cs.duke.edu/~gadde/Java/tutorial/getStarted/application/index.html><!WA36><img src=http://www.cs.duke.edu/~gadde/Java/tutorial/images/NextArrow.gif width=26 height=26 align= border=0></a><!WA37><imgsrc=http://www.cs.duke.edu/~gadde/Java/tutorial/images/dim.WayUpArrow.gif width=26 height=26 align= border=0><td><td align=right><!WA38><a href="http://www.cs.duke.edu/~gadde/Java/tutorial/TOC.html"><strong><em>Table of Contents</em></strong></a></td></tr></table></body></html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -