net.endrealm.realmdrive.inst

Class SimplePrimitiveDriveElement

java.lang.Object

net.endrealm.realmdrive.inst.SimplePrimitiveDriveElement

All Implemented Interfaces:

DriveElement

public class SimplePrimitiveDriveElement
extends Object
implements DriveElement

Author:

johannesjumpertz Simple implementation to contain a primitive value

Constructor Summary

Constructors

Constructor and Description
SimplePrimitiveDriveElement(Object value) Creates a new drive element to store a primitive

Method Summary

Modifier and Type	Method and Description
DriveElement	add(DriveElement driveElement) Adds drive elements together.
DriveElement	deepClone() Deep clones this element and returns the clone
Boolean	getAsBoolean()
Character	getAsChar()
Double	getAsDouble()
DriveElement	getAsElement()
DriveElementArray	getAsElementArray()
Float	getAsFloat()
Integer	getAsInt()
Long	getAsLong()
DriveObject	getAsObject()
Short	getAsShort()
String	getAsString()
Object	getPrimitiveValue()
HashMap<String,DriveElement>	getSubComponents()
DriveElement	subtract(DriveElement driveElement) Subtracts a Drive element from this element leaving only the difference of this object compared to the parameter element.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimplePrimitiveDriveElement

public SimplePrimitiveDriveElement(Object value)
                            throws NotAPrimitiveTypeException

Creates a new drive element to store a primitive

Parameters:

value - the value to save

Throws:

NotAPrimitiveTypeException - thrown if the value is not a primitive

Method Detail

getAsBoolean

public Boolean getAsBoolean()
                     throws ClassCastException

Specified by:

getAsBoolean in interface DriveElement

Returns:

this element as a Boolean

Throws:

ClassCastException - thrown if the element is not that type

getAsShort

public Short getAsShort()
                 throws ClassCastException

Specified by:

getAsShort in interface DriveElement

Returns:

this element as a Short

Throws:

ClassCastException - thrown if the element is not that type

getAsInt

public Integer getAsInt()
                 throws ClassCastException

Specified by:

getAsInt in interface DriveElement

Returns:

this element as a Integer

Throws:

ClassCastException - thrown if the element is not that type

getAsLong

public Long getAsLong()
               throws ClassCastException

Specified by:

getAsLong in interface DriveElement

Returns:

this element as a Long

Throws:

ClassCastException - thrown if the element is not that type

getAsChar

public Character getAsChar()
                    throws ClassCastException

Specified by:

getAsChar in interface DriveElement

Returns:

this element as a Character

Throws:

ClassCastException - thrown if the element is not that type

getAsString

public String getAsString()
                   throws ClassCastException

Specified by:

getAsString in interface DriveElement

Returns:

this element as a String

Throws:

ClassCastException - thrown if the element is not that type

getAsFloat

public Float getAsFloat()
                 throws ClassCastException

Specified by:

getAsFloat in interface DriveElement

Returns:

this element as a Float

Throws:

ClassCastException - thrown if the element is not that type

getAsDouble

public Double getAsDouble()
                   throws ClassCastException

Specified by:

getAsDouble in interface DriveElement

Returns:

this element as a Double

Throws:

ClassCastException - thrown if the element is not that type

getAsObject

public DriveObject getAsObject()
                        throws ClassCastException

Specified by:

getAsObject in interface DriveElement

Returns:

this element as a DriveObject

Throws:

ClassCastException - thrown if the element is not that type

getAsElement

public DriveElement getAsElement()
                          throws ClassCastException

Specified by:

getAsElement in interface DriveElement

Returns:

this element as a DriveElement

Throws:

ClassCastException - thrown if the element is not that type

getAsElementArray

public DriveElementArray getAsElementArray()
                                    throws ClassCastException

Specified by:

getAsElementArray in interface DriveElement

Returns:

this element as a DriveElementArray

Throws:

ClassCastException - thrown if the element is not that type

getPrimitiveValue

public Object getPrimitiveValue()

Specified by:

getPrimitiveValue in interface DriveElement

Returns:

primitive value stored in the element. Null if not storing a primitive.

getSubComponents

public HashMap<String,DriveElement> getSubComponents()

Specified by:

getSubComponents in interface DriveElement

Returns:

returns a list of sub objects. Null if storing a primitive.

subtract

public DriveElement subtract(DriveElement driveElement)

Description copied from interface: DriveElement

Subtracts a Drive element from this element leaving only the difference of this object compared to the parameter element. Using this on non empty lists might break them. If there is no difference null is returned.

Specified by:

subtract in interface DriveElement

Parameters:

driveElement - the element to subtract

Returns:

difference of this object to the other. If no difference null is returned

add

public DriveElement add(DriveElement driveElement)

Description copied from interface: DriveElement

Adds drive elements together. Following rules apply:

• Changes from the added object will overwrite the values

Specified by:

add in interface DriveElement

Parameters:

driveElement - the drive element to add

Returns:

the result

deepClone

public DriveElement deepClone()

Description copied from interface: DriveElement

Deep clones this element and returns the clone

Specified by:

deepClone in interface DriveElement

Returns:

the deep clone