Why I hate Ant

Apache ant, yes, this is a great Java build tool I know of. It's free (in all senses of the word), it's a defacto standard in the 20th I think, and it generally works.

But to working with the plain ant scripts is really painfully

• Write ant scripts are complex and verbose.
• Ant build files are generally typeless. There is no grand schema or DTD they can validate against.
• Hardly to maintain the ant scripts
• It's almost impossible re-use someone else's Ant target out of the box. Generally, because targets don't take parameters, seems the only way is use the external property
• Ant has limited fault handling rules, and no persistence of state, so it cannot be used as a workflow tool for any workflow other than classic build and test processes.
• It's not design to offer decision or looping structure ( yes, ant-contrib provide little programming function but still very limited )
• Poor IDE support
  • You can't parameterize your targets for them. (For example, specify that your target requires a set of parameters of a specific type)
  • IDEs can't help you edit your build script (For example, code completion or error-checking as you type is very limited).
• You cannot test/debug your ant scripts only if start the full ant build processes