[CAMEL-5062] Refer the Java Collection API classes by their interfaces and not through a specific given implementation

• Type: Task
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 2.9.0
• Fix Version/s: 2.10.0
• Estimated Complexity: Unknown
• Assignee: Babak Vahdat
• Reporter: Babak Vahdat
• Created: 05/Mar/12 18:45
• Updated: 05/Mar/12 19:03
• Resolved: 05/Mar/12 19:03

Description

And also cleanup of some unused imports.