1.安装j2sdk1.4.2_11

配置环境变量

classpath：.;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar;%CATALINA_HOME%\common\lib\servlet-api.jar;%JAVA_HOME%\lib\tools.jar;%CATALINA_HOME%\common\lib\jsp-api.jar;%JAVA_HOME%\lib\jfreechart-1.0.10.jar;

java_home：D:\j2sdk1.4.2_11

path：d:\oracle\ora90\bin;d:\oracle\ora90\Apache\Perl\5.00503\bin\mswin32-x86;C:\Program Files\Oracle\jre\1.1.8\bin;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\ATI Technologies\ATI.ACE\Core-Static;%JAVA_HOME%\bin

2.安装TOMCAT 5.0

配置环境变量

CATALINA_BASE：e:\Tomcat 5.0

CATALINA_HOME：e:\Tomcat 5.0

其他添加内容见上面绿色部分

3.安装jfreechart-1.0.10

将E:\jfreechart-1.0.10\jfreechart-1.0.10\lib下的

gnujaxp.jar

iText-2.1.1.jar

jcommon-1.0.13.jar

jfreechart-1.0.10.jar

拷贝到相应工程目录的WEB-INF\lib下

环境变量添加紫色部分内容

web.xml添加

<!-- jfreechart mappings start -->

<servlet> 
<servlet-name>DisplayChart</servlet-name> 
<servlet-class>org.jfree.chart.servlet.DisplayChart</servlet-class> 
</servlet>

<servlet-mapping> 
<servlet-name>DisplayChart</servlet-name> 
<url-pattern>/servlet/DisplayChart</url-pattern> 
</servlet-mapping>

<!-- jfreechart mappings end -->