JBoss AOP Aspect Library

• Transactions
• Transaction Demarcation
• Transaction Injection
• Transactional Locking
• Security
• XML Configured Security
• Annotation Configured Security: JDK 1.4
• Annotation Configured Security: JDK 5.0
• Gang of Four Patterns
• Observer/Observable
• Asynchronous Aspect
• Remoting
• Clustered Remoting
• Threadbased Aspect
• Read-Write Lock Aspect
• JBossCache
• Design by Contract