File list (Check if you may need any files):
jqueryTree
..........\.classpath
..........\.mymetadata
..........\.project
..........\src
..........\...\AddNodeServlet.java
..........\...\AjaxServlet.java
..........\...\BuildTreeHelper.java
..........\...\com
..........\...\...\tree
..........\...\...\....\node
..........\...\...\....\....\Node.java
..........\...\ConnUtil.java
..........\...\DeleteNodeServlet.java
..........\...\NodeDao.java
..........\...\sqlquery.sql
..........\...\Test.java
..........\WebRoot
..........\.......\demo.jsp
..........\.......\img
..........\.......\...\file.gif
..........\.......\...\folder-close.gif
..........\.......\...\folder-open.gif
..........\.......\...\folder.gif
..........\.......\...\grid-split.gif
..........\.......\...\i_close.gif
..........\.......\...\i_loading.gif
..........\.......\...\i_next.gif
..........\.......\...\i_write.gif
..........\.......\...\showtree.css
..........\.......\...\tree.css
..........\.......\...\tv-collapsable-last.gif
..........\.......\...\tv-collapsable.gif
..........\.......\...\tv-expandable-last.gif
..........\.......\...\tv-expandable.gif
..........\.......\...\tv-item-last.gif
..........\.......\...\tv-item.gif
..........\.......\...\t_bg.gif
..........\.......\index.jsp
..........\.......\Js
..........\.......\..\jquery.js
..........\.......\..\jquery.showtree.js
..........\.......\..\jquery.showtreewithoutlink.js
..........\.......\..\tabs.js
..........\.......\META-INF
..........\.......\........\MANIFEST.MF
..........\.......\tabs2.html
..........\.......\WEB-INF
..........\.......\.......\classes
..........\.......\.......\.......\AddNodeServlet.class
..........\.......\.......\.......\AjaxServlet.class
..........\.......\.......\.......\BuildTreeHelper.class
..........\.......\.......\.......\com
..........\.......\.......\.......\...\tree
..........\.......\.......\.......\...\....\node
..........\.......\.......\.......\...\....\....\Node.class
..........\.......\.......\.......\ConnUtil.class
..........\.......\.......\.......\DeleteNodeServlet.class
..........\.......\.......\.......\NodeDao.class
..........\.......\.......\.......\sqlquery.sql
..........\.......\.......\.......\Test.class
..........\.......\.......\lib
..........\.......\.......\...\mysql-connector-java-3.1.13-bin.jar
..........\.......\.......\web.xml