Spring Sample Application

Could anyone point me towards some good, detailed, sample Spring applications?

Ideally those with good test coverage!

From stackoverflow

• You can try out Spring's PetClinic.

  Or another good option is to test Spring's tutorials that are available from the dashboard inside SpringSource Tool Suite.

• Checkout the sample projects from the SpringFramework Subversion repository:
  https://src.springframework.org/svn/spring-samples/

• Spring by Example.

• Demo project based on Spring's Petclinic that aims to integrate various frameworks: Spring MVC, Spring Webflow, Freemarker, Sitemesh, Hibernate, Acegi, DWR.here There will be three subprojects that differ in complexity and should cover most web application requirements.

  https://code.google.com/p/petclinicplus/