I can develop an application/project. But that is not in the correct coding standard. it takes large memory and others can not be understand it easily. What the General Stan
Here are few more links for Java coding standards. You will notice that it is not a hard and fast rule that these conventions needs to be followed, Developer community just adopts subset of these or whatever fits best as per their needs.
http://www.ontko.com/java/java_coding_standards.html
http://www.javarmi.com/2010/05/java-coding-standards-and-best-practices-2/