| Java Source Code / Java Documentation » Open Source Library » Apache common lang » org.apache.commons.lang.enums |
| org.apache.commons.lang.enums | ||
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Provides an implementation of the C style The classic example being an RGB color enumeration.
public final class ColorEnum extends Enum {
public static final ColorEnum RED = new ColorEnum("Red");
public static final ColorEnum GREEN = new ColorEnum("Green");
public static final ColorEnum BLUE = new ColorEnum("Blue");
private ColorEnum(String color) {
super(color);
}
public static ColorEnum getEnum(String color) {
return (ColorEnum) getEnum(ColorEnum.class, color);
}
public static Map getEnumMap() {
return getEnumMap(ColorEnum.class);
}
public static List getEnumList() {
return getEnumList(ColorEnum.class);
}
public static Iterator iterator() {
return iterator(ColorEnum.class);
}
}
@since 2.1
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| Java Source File Name | Type | Comment |
| Broken1Enum.java | Class | Broken color enumeration. |
| Broken1OperationEnum.java | Class | Broken Operator enumeration, null class. |
| Broken2Enum.java | Class | Broken color enumeration. |
| Broken2OperationEnum.java | Class | Broken Operator enumeration, getEnumClass() not superclass. |
| Broken3Enum.java | Class | Broken color enumeration. |
| Broken3OperationEnum.java | Class | Broken Operator enumeration, getEnumClass() is Enum.class. |
| Broken4OperationEnum.java | Class | Broken Operator enumeration, getEnumClass() is ValuedEnum.class. |
| Broken5OperationEnum.java | Class | Broken Operator enumeration, getEnumClass() is not an Enum class. |
| ColorEnum.java | Class | Color enumeration. |
| DummyEnum.java | Class | Dummy enumeration - no values. |
| Enum.java | Class | Abstract superclass for type-safe enums. One feature of the C programming language lacking in Java is enumerations. |
| EnumEqualsTest.java | Class | Test cases for the Enum class equals method. |
| EnumTest.java | Class | Test cases for the
Enum class.
author: Stephen Colebourne author: Gary D. |
| EnumTestSuite.java | Class | Test suite for the Enum package. |
| EnumUtils.java | Class | |
| EnumUtilsTest.java | Class | Test cases for the Enum class. |
| Extended1Enum.java | Class | Base extended enumeration. |
| Extended2Enum.java | Class | Extended enumeration. |
| Extended3Enum.java | Class | Extended enumeration. |
| Nest.java | Class | Color enumeration demonstrating a normal simple nesting case. |
| NestBroken.java | Class | Color enumeration which demonstrates how to break the enum system.
The class loader sees the two classes here as independent - the enum class is nested, not an inner class. |
| NestLinked.java | Class | Color enumeration which demonstrates how to define the constants in a different class to the Enum. |
| NestReferenced.java | Class | Color enumeration which demonstrates how to provide a view of the constants in a different class to the Enum. |
| OperationEnum.java | Class | Operator enumeration. |
| ValuedColorEnum.java | Class | Color enumeration. |
| ValuedEnum.java | Class | Abstract superclass for type-safe enums with integer values suitable
for use in NOTE:Due to the way in which Java ClassLoaders work, comparing
|
| ValuedEnumTest.java | Class | Test cases for the Enum class. |
| ValuedLanguageEnum.java | Class | Language enumeration. |