org.jboss.as.clustering.dmr

Class ModelNodes

java.lang.Object

org.jboss.as.clustering.dmr.ModelNodes

public class ModelNodes
extends Object

Utility methods for extracting values from a ModelNode.

Author:

Paul Ferraro

Method Summary

Modifier and Type	Method and Description
static <E extends Enum<E>> E	asEnum(org.jboss.dmr.ModelNode value, Class<E> targetClass) Returns the value of the node as an Enum value.
static float	asFloat(org.jboss.dmr.ModelNode value) Returns the value of the node as a float.
static Optional<Boolean>	optionalBoolean(org.jboss.dmr.ModelNode value) Returns the optional boolean value of the specified ModelNode.
static OptionalDouble	optionalDouble(org.jboss.dmr.ModelNode value) Returns the optional double value of the specified ModelNode.
static <E extends Enum<E>> Optional<E>	optionalEnum(org.jboss.dmr.ModelNode value, Class<E> targetClass) Returns the optional enum value of the specified ModelNode.
static Optional<Float>	optionalFloat(org.jboss.dmr.ModelNode value) Returns the optional float value of the specified ModelNode.
static OptionalInt	optionalInt(org.jboss.dmr.ModelNode value) Returns the optional int value of the specified ModelNode.
static Optional<List<org.jboss.dmr.ModelNode>>	optionalList(org.jboss.dmr.ModelNode value) Returns the optional list value of the specified ModelNode.
static OptionalLong	optionalLong(org.jboss.dmr.ModelNode value) Returns the optional long value of the specified ModelNode.
static Optional<org.jboss.dmr.Property>	optionalProperty(org.jboss.dmr.ModelNode value) Returns the optional property value of the specified ModelNode.
static Optional<List<org.jboss.dmr.Property>>	optionalPropertyList(org.jboss.dmr.ModelNode value) Returns the optional property list value of the specified ModelNode.
static Optional<String>	optionalString(org.jboss.dmr.ModelNode value) Returns the optional string value of the specified ModelNode.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

asFloat

public static float asFloat(org.jboss.dmr.ModelNode value)

Returns the value of the node as a float.

Parameters:

value - a model node

Returns:

the value of the node as a float.

asEnum

public static <E extends Enum<E>> E asEnum(org.jboss.dmr.ModelNode value,
                                           Class<E> targetClass)

Returns the value of the node as an Enum value.

Parameters:

value - a model node

Returns:

the value of the node as an Enum.

optionalBoolean

public static Optional<Boolean> optionalBoolean(org.jboss.dmr.ModelNode value)

Returns the optional boolean value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value

optionalDouble

public static OptionalDouble optionalDouble(org.jboss.dmr.ModelNode value)

Returns the optional double value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value

optionalFloat

public static Optional<Float> optionalFloat(org.jboss.dmr.ModelNode value)

Returns the optional float value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value

optionalInt

public static OptionalInt optionalInt(org.jboss.dmr.ModelNode value)

Returns the optional int value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value

optionalLong

public static OptionalLong optionalLong(org.jboss.dmr.ModelNode value)

Returns the optional long value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value

optionalString

public static Optional<String> optionalString(org.jboss.dmr.ModelNode value)

Returns the optional string value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value

optionalProperty

public static Optional<org.jboss.dmr.Property> optionalProperty(org.jboss.dmr.ModelNode value)

Returns the optional property value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value

optionalPropertyList

public static Optional<List<org.jboss.dmr.Property>> optionalPropertyList(org.jboss.dmr.ModelNode value)

Returns the optional property list value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value

optionalList

public static Optional<List<org.jboss.dmr.ModelNode>> optionalList(org.jboss.dmr.ModelNode value)

Returns the optional list value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value

optionalEnum

public static <E extends Enum<E>> Optional<E> optionalEnum(org.jboss.dmr.ModelNode value,
                                                           Class<E> targetClass)

Returns the optional enum value of the specified ModelNode.

Parameters:

value - the model node

Returns:

an optional value