Package com.blackbuild.klum.ast.copy

Enum Class OverwriteStrategy.Map

java.lang.Object

java.lang.Enum<OverwriteStrategy.Map>

com.blackbuild.klum.ast.copy.OverwriteStrategy.Map

All Implemented Interfaces:

Serializable, Comparable<OverwriteStrategy.Map>, Constable

Enclosing interface:

OverwriteStrategy

public static enum OverwriteStrategy.Map
extends Enum<OverwriteStrategy.Map>

Defines the strategy for a map.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ADD_MISSING	The members of the copy source are added to the target map.
ALWAYS_REPLACE	The map is replaced even if the copy source is empty.
FULL_REPLACE	The map is fully replaced if the replacement is not empty.
INHERIT	No explicit overwrite strategy is set.
MERGE_KEYS	The members of the copy source are added to the target map.
MERGE_VALUES	The members of the copy source are added to the target map.
SET_IF_EMPTY	The map is replaced only if the target map is empty.

Method Summary

Modifier and Type	Method	Description
static OverwriteStrategy.Map	valueOf(String name)	Returns the enum constant of this class with the specified name.
static OverwriteStrategy.Map[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

INHERIT

public static final OverwriteStrategy.Map INHERIT

No explicit overwrite strategy is set.

FULL_REPLACE

public static final OverwriteStrategy.Map FULL_REPLACE

The map is fully replaced if the replacement is not empty.

ALWAYS_REPLACE

public static final OverwriteStrategy.Map ALWAYS_REPLACE

The map is replaced even if the copy source is empty.

SET_IF_EMPTY

public static final OverwriteStrategy.Map SET_IF_EMPTY

The map is replaced only if the target map is empty.

MERGE_KEYS

public static final OverwriteStrategy.Map MERGE_KEYS

The members of the copy source are added to the target map. Members with the same keys are replaced.

MERGE_VALUES

public static final OverwriteStrategy.Map MERGE_VALUES

The members of the copy source are added to the target map. Members with the same keys are merged. Only valid for DSL elements.

ADD_MISSING

public static final OverwriteStrategy.Map ADD_MISSING

The members of the copy source are added to the target map. Members with the existing keys are ignored.

Method Details

values

public static OverwriteStrategy.Map[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static OverwriteStrategy.Map valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null