Snipplr - cetnar

(XML) Web.xml sample

Sun, 23 Jul 2006 12:46:25 GMT

(Java) Value-specific class bodies in an enum

Sat, 15 Jul 2006 08:30:08 GMT

In covering the more advanced features of enums, I can't leave out the ability to define value-specific class bodies. That sounds sort of fancy, but all it means is that each enumerated value within a type can define value-specific methods.

(Java) Maps of Enums

Sat, 15 Jul 2006 08:22:26 GMT

EnumMap protects you from mis-ordering when initializing values, reordering in the enumerated type, and just about any other strange situation that can arise from more than one person working on code at the same time.

(Java) Switching on enums

Sat, 15 Jul 2006 03:44:57 GMT

- Tiger simply requires that you not preface each enumerated type with the enum class name - if not handling every enumerated type - warining will be displayed that not all of enum values not being compile time constants

(Java) Using Enum

Sat, 15 Jul 2006 03:31:27 GMT

(Java) Generics - List of unknown - adding type restrictions.

Sat, 15 Jul 2006 02:54:09 GMT

Za typ N można podstawić dowolny typ dziedziczący po Number.

(Java) Generics - List of unknown

Sat, 15 Jul 2006 02:49:34 GMT

Użycie jednoliterowego typu w definicji typu generycznego oznacza, że może być użyta tam dowolna klasa.

(Java) Generics - Using Type Wildcards

Sat, 15 Jul 2006 02:24:49 GMT

Uwaga: taki typ generyczny jest niestety readonly.

(Java) Iterating over generic list

Tue, 11 Jul 2006 00:26:26 GMT

(Java) Arrays.deepToString()

Sun, 09 Jul 2006 05:08:40 GMT

Here's the output: [java] [[X, O, O], [O, X, X], [X, O, X]] There are similar methods: - Arrays.deepHashCode - Arrays.deepEquals