enum

Links

• http://java.sun.com/j2se/1.5.0/docs/guide/language/enums.html

• WJB-275A: Java programming Language, Course Notes, Enumerated Types.

Iterate

for (Season season : Season.values()) {

Sample

enum Season { WINTER, SPRING, SUMMER, FALL }

enum PartType {

    HTML_TEXT(1), IMAGE(2), MULTI_PART(3), NESTED_MESSAGE(4), PLAIN_TEXT(5),
            UNKNOWN(6), UNKNOWN_TEXT(7);

    private final int databaseId;

    private PartType(final int value) {
        databaseId = value;
    }

    public int getDatabaseId() {
        return databaseId;
    }
};