IDEA template shortcuts

• 2.1 psvm: may generate a main method
• 2.2 sout: System.out.println () fast output similar to:
• soutp = System.out.println ( "Method parameter name =" parameter names +);
• soutv = System.out.println ( "variable name =" + variable);
• soutm = System.out.println ( "current class name of the current method.");
• "abc".sout => System.out.println("abc");
• 2.3 fori: may generate similar for loop:
• iter: can generate an enhanced for loop
• itar: Common for loop may be generated
• 2.4 list.for: set list can be generated for enhancing loop List list = new ArrayList (); Input: list.for can be output for (String s: list) {} Another example:
• list.fori order traversal
• list.forr reverse traversal
• 2.5 ifn: may be generated if (xxx = null) similar:
• inn: may be generated if (xxx = null!) or xxx.nn or xxx.null
• 2.6 prsf: may generate similar private static final:
• psf: generate public static final
• psfi: generate public static final int
• psfs: can generate public static final String