File list (Check if you may need any files):
tree01
......\.classpath
......\.project
......\.settings
......\.........\.jsdtscope
......\.........\org.eclipse.core.resources.prefs
......\.........\org.eclipse.jdt.core.prefs
......\.........\org.eclipse.wst.jsdt.ui.superType.container
......\.........\org.eclipse.wst.jsdt.ui.superType.name
......\build
......\.....\classes
......\.....\.......\com
......\.....\.......\...\anda
......\.....\.......\...\....\tree
......\.....\.......\...\....\....\dao
......\.....\.......\...\....\....\...\OrganizationDAO.class
......\.....\.......\...\....\....\...\OrganizationDAOImpl.class
......\.....\.......\...\....\....\...\OrganizationDAOTest.class
......\.....\.......\...\....\....\model
......\.....\.......\...\....\....\.....\Organization.class
......\.....\.......\...\....\....\service
......\.....\.......\...\....\....\.......\OrganizationService.class
......\.....\.......\...\....\....\.......\OrganizationServiceImpl.class
......\.....\.......\...\....\....\.......\OrganizationServiceTest.class
......\.....\.......\...\....\....\.......\OrganizationTreeNode.class
......\.....\.......\...\....\....\util
......\.....\.......\...\....\....\....\DatabaseConnection.class
......\.....\.......\...\....\....\....\PropertiesUtil.class
......\.....\.......\...\....\....\....\TreeDatabaseConnection.class
......\.....\.......\dataSource.properties
......\src
......\...\com
......\...\...\anda
......\...\...\....\tree
......\...\...\....\....\dao
......\...\...\....\....\...\OrganizationDAO.java
......\...\...\....\....\...\OrganizationDAOImpl.java
......\...\...\....\....\model
......\...\...\....\....\.....\Organization.java
......\...\...\....\....\service
......\...\...\....\....\.......\OrganizationService.java
......\...\...\....\....\.......\OrganizationServiceImpl.java
......\...\...\....\....\.......\OrganizationTreeNode.java
......\...\...\....\....\util
......\...\...\....\....\....\DatabaseConnection.java
......\...\...\....\....\....\PropertiesUtil.java
......\...\...\....\....\....\TreeDatabaseConnection.java
......\...\dataSource.properties
......\test
......\....\com
......\....\...\anda
......\....\...\....\tree
......\....\...\....\....\dao
......\....\...\....\....\...\OrganizationDAOTest.java
......\....\...\....\....\service
......\....\...\....\....\.......\OrganizationServiceTest.java
......\tree01.sql
......\WebContent
......\..........\META-INF
......\..........\........\MANIFEST.MF
......\..........\WEB-INF
......\..........\.......\lib
......\..........\.......\...\mysql-connector-java-5.1.7-bin.jar
......\..........\.......\web.xml
......\省市县+树+效果图.jpg