转自 http://eclipse.dzone.com/news/effective-eclipse-shortcut-key
ALT + Up/Down Arrow
Move the row (or the entire selection) up or down. Very useful when rearranging code. You can even select more rows and move them all. Notice, that it will be always correctly indented.
2、ctrl+o 可以搜索某类中的特定的方法，下图：
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