This is a bag of Java utils, dutil.jar is in dutil-libs, and the source codes are in src. Some codes are written by my friends and some are got from Web. I appreciate them very much. However, these utils need to be further improved, I hope them could help you in some way.

• dutil.jar
  *a bag of Java utils, including TimeUtil, MathUtil, FileUtil, HibernateSessionFilter, JDBCUtil, EmailUtil, HttpUtil, etc. *

• jdbc.properties
  for database configuration

• c3p0-0.9.5-pre8.jar and c3p0-config.xml
  for c3p0 database connection pool c3p0-config.xml for configuration

• asm-3.3.jar, cglib-nodep-2.1_3.jar, commons-logging-1.1.3.jar, mysql-connector-java-5.xx-bin.jar, proxool-0.9.1-encrypt-v0.2.jar and proxool.xml
  for proxool database connection pool, proxool.xml for example proxool.xml for configuration

• web.xml
  an example for HibernateSessionFilter and SetCharacterEncodingFilter

• dutil.js
  for web