之前使用maven，一直在网络上搜索maven的标准默认目录，不如就在自己博客上记录下来好了。
| src/main/java | Application/Library sources |
| src/main/resources | Application/Library resources |
| src/main/filters | Resource filter files |
| src/main/assembly | Assembly descriptors |
| src/main/config | Configuration files |
| src/main/webapp | Web application sources |
| src/test/java | Test sources |
| src/test/resources | Test resources |
| src/test/filters | Test resource filter files |
| src/site | Site |
| LICENSE.txt | Project’s license |
| README.txt | Project’s readme |