File list (Check if you may need any files):
Jfreechart\.classpath
..........\.project
..........\bin\com\lizhaohui\chart\Bar2Demo.class
..........\...\...\.........\.....\BarDemo.class
..........\...\...\.........\.....\LineDemo.class
..........\...\...\.........\.....\MemoryUsageDemo$1.class
..........\...\...\.........\.....\MemoryUsageDemo$DataGenerator.class
..........\...\...\.........\.....\MemoryUsageDemo.class
..........\...\...\.........\.....\PieDemo.class
..........\lib\commons-logging-1.0.4.jar
..........\...\jcommon-1.0.16.jar
..........\...\jfreechart-1.0.13.jar
..........\src\com\lizhaohui\chart\Bar2Demo.java
..........\...\...\.........\.....\BarDemo.java
..........\...\...\.........\.....\LineDemo.java
..........\...\...\.........\.....\MemoryUsageDemo.java
..........\...\...\.........\.....\PieDemo.java
..........\bin\com\lizhaohui\chart
..........\src\com\lizhaohui\chart
..........\bin\com\lizhaohui
..........\src\com\lizhaohui
..........\bin\com
..........\src\com
..........\bin
..........\lib
..........\src
Jfreechart