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Rules | Severity |
No tabs allowed in source files | error |
Imports: No wildcards | error |
Imports: Order by groups: java, javax, org, com | warning |
Imports: Order in alphabetical order with a group | warning |
Indentation: (Java) use 4 spaces | warning |
SVN keywords: $Date$ should not be used | warning |
Indentation: (POM) prefer 4 spaces, allow 2, but be consistent within a file (1) | info |
JavaDoc: @author Tag should not be used | info |
Add your rule here | warning |
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- POMs tend to have quite deeply nested elements, and many elements can be long and awkward to wrap, so using 2 spaces is sometimes easier to read.
2. The SVN $Date$ keyword should not be used, because it relies on the clients locale. Use the $Id$ keyword instead (see http://markmail.org/message/zx4ii6pq4iin2tol). 3. Document authors in POM, not in source files (see http://markmail.org/message/k34w6gsx5iic45z2).