啊!那可我的入门书啊。
写的真不错，个人认为是没有编程基础的人进入程序设计殿堂的最好第一台阶。
好了开始回答问题。
在他的网站上有下载具体使用IDE如
Jbuilder的方法和如何导入javabook的方法，你可以自己去找一下。
下就jdk的方法来说明一下(引自他的网站)
How to Run Java
Programs with JDK and a
Text Editor
by C. Thomas Wu
In this document, we will explain how to run Java programs using a plain JDK and
Notepad. Althoug there are many possible variations, to make things simple, we will
explain here one particular way that should apply to almost everybody. For this handout,
we assume the Windows platform. If you are taking a class, you should check with your
instructor or T.A. for instructions specific to your case.
1.0 Location of JDK and JavaBook package
You must download the JDK from Sun Microsystems (www.javasoft.com/products/jdk/
1.2/) and the javabook package from our web site (www.drcaffeine.com). We strongly
recommend that you download the sample programs also from our web site. We assume
the most recent JDK, which is Java 2 Platform (formally called JDK 1.2). Most of the
discussions presented here will apply to older versions of JDK, but please be aware that
the javabook package requires JDK 1.1.5 or above.
2.0 Directory Structure
We assume the JDK is installed under the directory jdk1.2 in the C: drive.
For the javabook package and sample files, we assume the following directory structure:
Notice that the Java package and the OS directory have one-to-one correspondence.
Make sure that the javabook directory contains all the bytecode files of the javabook
package (MainWindow.class, InputBox.class, etc.)
3.0 Modify the Autoexec.bat File
You must let Java compiler know where the packages and other necessary files can be
located. The most straightforward way to do this is to modify the autoexec.bat file. First,
you should modify the PATH environment variable, so you can invoke the Java commands
from any directory. Add the following line:
SET PATH=%PATH%;C:\JDK1.2\BIN
Second, to let the Java compiler find the necessary packages, add the following line:
SET CLASSPATH=.;C:\JavaProjects
Notice that there’s a dot (period) right after the equal symbol.
4.0 Entering a Java Program
Using Notepad or any other text editor, enter your Java program. When you save the
program to a file, name this file with the class name you are defining and add a suffix
.java. For example, suppose the class is FunTime, then you save this program to a file
named FunTime.java. We recommend you create a separate directory (folder) for each
project (program). For example, you may want to create a directory named Test1 under
the JavaProjects directory and place the source file Funtime.java in Test1.
5.0 Compiling a Java Program
Now open the DOS Prompt window and enter the command javac to compile a program.
For example,
C:
JavaProjects
javabook
SamplePrograms
Ch15
..
Ch1
. .
> javac FunTime.java
6.0 Running a Java Application Program
After a successful compilation, you can run it by entering
> java FunTime
at the DOS prompt.
7.0 Quick Summary
Here’s a quick summary of the steps you take to enter, compile, and run a Java program.
1. Modify the file autoexec.bat. (You do this only once.)
2. Enter the program using a text editor.
3. Compiler the program with javac.
4. Run the program with java.
8.0 Running Applets
Steps for compiling and executing applets are similar to those for applications. The
main difference is that an applet requires an html file. The role of html files is explained
in Chapter 2. Here are the steps to compile and run an applet. I will use MyFirstApplet
as an example.
1. Using a text editor, enter the applet code and save it in the file MyFirstApplet.
java.
2. Compile MyFirstApplet.java using javac.
3. Using a text editor, create the corresponding html file MyFirstApplet.html.
4. Run the applet using appletviewer:
> appletviewer MyFirstApplet.html
写的真不错，个人认为是没有编程基础的人进入程序设计殿堂的最好第一台阶。
好了开始回答问题。
在他的网站上有下载具体使用IDE如
Jbuilder的方法和如何导入javabook的方法，你可以自己去找一下。
下就jdk的方法来说明一下(引自他的网站)
How to Run Java
Programs with JDK and a
Text Editor
by C. Thomas Wu
In this document, we will explain how to run Java programs using a plain JDK and
Notepad. Althoug there are many possible variations, to make things simple, we will
explain here one particular way that should apply to almost everybody. For this handout,
we assume the Windows platform. If you are taking a class, you should check with your
instructor or T.A. for instructions specific to your case.
1.0 Location of JDK and JavaBook package
You must download the JDK from Sun Microsystems (www.javasoft.com/products/jdk/
1.2/) and the javabook package from our web site (www.drcaffeine.com). We strongly
recommend that you download the sample programs also from our web site. We assume
the most recent JDK, which is Java 2 Platform (formally called JDK 1.2). Most of the
discussions presented here will apply to older versions of JDK, but please be aware that
the javabook package requires JDK 1.1.5 or above.
2.0 Directory Structure
We assume the JDK is installed under the directory jdk1.2 in the C: drive.
For the javabook package and sample files, we assume the following directory structure:
Notice that the Java package and the OS directory have one-to-one correspondence.
Make sure that the javabook directory contains all the bytecode files of the javabook
package (MainWindow.class, InputBox.class, etc.)
3.0 Modify the Autoexec.bat File
You must let Java compiler know where the packages and other necessary files can be
located. The most straightforward way to do this is to modify the autoexec.bat file. First,
you should modify the PATH environment variable, so you can invoke the Java commands
from any directory. Add the following line:
SET PATH=%PATH%;C:\JDK1.2\BIN
Second, to let the Java compiler find the necessary packages, add the following line:
SET CLASSPATH=.;C:\JavaProjects
Notice that there’s a dot (period) right after the equal symbol.
4.0 Entering a Java Program
Using Notepad or any other text editor, enter your Java program. When you save the
program to a file, name this file with the class name you are defining and add a suffix
.java. For example, suppose the class is FunTime, then you save this program to a file
named FunTime.java. We recommend you create a separate directory (folder) for each
project (program). For example, you may want to create a directory named Test1 under
the JavaProjects directory and place the source file Funtime.java in Test1.
5.0 Compiling a Java Program
Now open the DOS Prompt window and enter the command javac to compile a program.
For example,
C:
JavaProjects
javabook
SamplePrograms
Ch15
..
Ch1
. .
> javac FunTime.java
6.0 Running a Java Application Program
After a successful compilation, you can run it by entering
> java FunTime
at the DOS prompt.
7.0 Quick Summary
Here’s a quick summary of the steps you take to enter, compile, and run a Java program.
1. Modify the file autoexec.bat. (You do this only once.)
2. Enter the program using a text editor.
3. Compiler the program with javac.
4. Run the program with java.
8.0 Running Applets
Steps for compiling and executing applets are similar to those for applications. The
main difference is that an applet requires an html file. The role of html files is explained
in Chapter 2. Here are the steps to compile and run an applet. I will use MyFirstApplet
as an example.
1. Using a text editor, enter the applet code and save it in the file MyFirstApplet.
java.
2. Compile MyFirstApplet.java using javac.
3. Using a text editor, create the corresponding html file MyFirstApplet.html.
4. Run the applet using appletviewer:
> appletviewer MyFirstApplet.html
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