org.apache.aries.jmx.codec
Class PropertyData<T>

java.lang.Object
  org.apache.aries.jmx.codec.PropertyData<T>

public class PropertyData<T>
extends Object

PropertyData represents Property Type @see JmxConstants.PROPERTY_TYPE. It is a codec for the CompositeData representing a Property with an associated Type and Value.

Version:

$Rev: 896239 $ $Date: 2010-01-05 22:02:23 +0000 (Tue, 05 Jan 2010) $

Method Summary

static <T> PropertyData<T>	from(CompositeData compositeData) Constructs a PropertyData object from the given CompositeData
String	getEncodedType()
String	getEncodedValue()
String	getKey()
T	getValue()
boolean	isEncodingPrimitive()
static PropertyData<Boolean>	newInstance(String key, boolean value) Static factory method for PropertyData instance which preserves encoded type information for primitive boolean type
static PropertyData<Byte>	newInstance(String key, byte value) Static factory method for PropertyData instance which preserves encoded type information for primitive byte type
static PropertyData<Character>	newInstance(String key, char value) Static factory method for PropertyData instance which preserves encoded type information for primitive char type
static PropertyData<Double>	newInstance(String key, double value) Static factory method for PropertyData instance which preserves encoded type information for primitive double type
static PropertyData<Float>	newInstance(String key, float value) Static factory method for PropertyData instance which preserves encoded type information for primitive float type
static PropertyData<Integer>	newInstance(String key, int value) Static factory method for PropertyData instance which preserves encoded type information for primitive int type
static PropertyData<Long>	newInstance(String key, long value) Static factory method for PropertyData instance which preserves encoded type information for primitive long type
static <T> PropertyData<T>	newInstance(String key, T value) Static factory method for PropertyData instance parameterized by value's type
CompositeData	toCompositeData() Returns CompositeData representing a Property typed by JmxConstants.PROPERTY_TYPE.

Methods inherited from class java.lang.Object

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

Method Detail

newInstance

public static <T> PropertyData<T> newInstance(String key,
                                              T value)
                                   throws IllegalArgumentException

Static factory method for PropertyData instance parameterized by value's type

Type Parameters:

T -

Parameters:

key -

value - an instance of JmxConstants.SCALAR

Returns:

Throws:

IllegalArgumentException - if key or value are null or value's type cannot be encoded

newInstance

public static PropertyData<Integer> newInstance(String key,
                                                int value)
                                         throws IllegalArgumentException

Static factory method for PropertyData instance which preserves encoded type information for primitive int type

Parameters:

key -

value -

Returns:

Throws:

IllegalArgumentException - if key or value are null or value's type cannot be encoded

newInstance

public static PropertyData<Long> newInstance(String key,
                                             long value)
                                      throws IllegalArgumentException

Static factory method for PropertyData instance which preserves encoded type information for primitive long type

Parameters:

key -

value -

Returns:

Throws:

IllegalArgumentException - if key or value are null or value's type cannot be encoded

newInstance

public static PropertyData<Float> newInstance(String key,
                                              float value)
                                       throws IllegalArgumentException

Static factory method for PropertyData instance which preserves encoded type information for primitive float type

Parameters:

key -

value -

Returns:

Throws:

IllegalArgumentException - if key or value are null or value's type cannot be encoded

newInstance

public static PropertyData<Double> newInstance(String key,
                                               double value)
                                        throws IllegalArgumentException

Static factory method for PropertyData instance which preserves encoded type information for primitive double type

Parameters:

key -

value -

Returns:

Throws:

IllegalArgumentException - if key or value are null or value's type cannot be encoded

newInstance

public static PropertyData<Byte> newInstance(String key,
                                             byte value)
                                      throws IllegalArgumentException

Static factory method for PropertyData instance which preserves encoded type information for primitive byte type

Parameters:

key -

value -

Returns:

Throws:

IllegalArgumentException - if key or value are null or value's type cannot be encoded

newInstance

public static PropertyData<Character> newInstance(String key,
                                                  char value)
                                           throws IllegalArgumentException

Static factory method for PropertyData instance which preserves encoded type information for primitive char type

Parameters:

key -

value -

Returns:

Throws:

IllegalArgumentException - if key or value are null or value's type cannot be encoded

newInstance

public static PropertyData<Boolean> newInstance(String key,
                                                boolean value)
                                         throws IllegalArgumentException

Static factory method for PropertyData instance which preserves encoded type information for primitive boolean type

Parameters:

key -

value -

Returns:

Throws:

IllegalArgumentException - if key or value are null or value's type cannot be encoded

toCompositeData

public CompositeData toCompositeData()

Returns CompositeData representing a Property typed by JmxConstants.PROPERTY_TYPE.

Returns:

from

public static <T> PropertyData<T> from(CompositeData compositeData)
                            throws IllegalArgumentException

Constructs a PropertyData object from the given CompositeData

Parameters:

compositeData -

Returns:

Throws:

IlleglArgumentException - if compositeData is null or not of type JmxConstants.PROPERTY_TYPE

IllegalArgumentException

getKey

public String getKey()

getValue

public T getValue()

getEncodedType

public String getEncodedType()

getEncodedValue

public String getEncodedValue()

isEncodingPrimitive

public boolean isEncodingPrimitive()