com.google.gdata.model.gd
Class ResourceId

java.lang.Object
  com.google.gdata.model.Element
      com.google.gdata.model.gd.ResourceId

public class ResourceId
extends Element

Resource ID is the unique identifier of an entry within a given scope implied from the entry type.

Field Summary

static ElementKey<java.lang.String,ResourceId>

KEY The key for this element.

Constructor Summary

	ResourceId() Constructs an instance using the default key.
protected	ResourceId(ElementKey<java.lang.String,? extends ResourceId> key) Subclass constructor, allows subclasses to supply their own element key.
protected	ResourceId(ElementKey<java.lang.String,? extends ResourceId> key, Element source) Constructs a new instance by doing a shallow copy of data from an existing Element instance.
	ResourceId(java.lang.String value) Constructs a new instance with the given value.

Method Summary

boolean	equals(java.lang.Object obj)
java.lang.String	getValue() Returns the value.
int	hashCode()
boolean	hasValue() Returns whether it has the value.
ResourceId	lock() Locks this element.
static void	registerMetadata(MetadataRegistry registry) Registers the metadata for this element.
ResourceId	setValue(java.lang.String value) Sets the value.

Methods inherited from class com.google.gdata.model.Element

adapt, adapt, addElement, addElement, addElement, clear, createElement, createElement, eq, getAttributeCount, getAttributeIterator, getAttributeIterator, getAttributeValue, getAttributeValue, getDefaultKey, getElement, getElement, getElementCount, getElementId, getElementIterator, getElementIterator, getElementKey, getElements, getElements, getElementSet, getElementSet, getElementValue, getElementValue, getTextValue, getTextValue, hasAttribute, hasAttribute, hasElement, hasElement, hasTextValue, isLocked, narrow, removeAttribute, removeAttribute, removeAttributeValue, removeAttributeValue, removeElement, removeElement, removeElement, removeElement, replaceElement, resolve, resolve, sameClassAs, setAttributeValue, setAttributeValue, setElement, setElement, setElement, setTextValue, toString, validate, visit

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

KEY

public static final ElementKey<java.lang.String,ResourceId> KEY

The key for this element.

Constructor Detail

ResourceId

public ResourceId()

Constructs an instance using the default key.

ResourceId

protected ResourceId(ElementKey<java.lang.String,? extends ResourceId> key)

Subclass constructor, allows subclasses to supply their own element key.

ResourceId

protected ResourceId(ElementKey<java.lang.String,? extends ResourceId> key,
                     Element source)

Constructs a new instance by doing a shallow copy of data from an existing Element instance. Will use the given ElementKey as the key for the element. This constructor is used when adapting from one element key to another. You cannot call this constructor directly, instead use Element.createElement(ElementKey, Element).

Parameters:

key - The key to use for this element.

source - source element

ResourceId

public ResourceId(java.lang.String value)

Constructs a new instance with the given value.

Parameters:

value - value.

Method Detail

registerMetadata

public static void registerMetadata(MetadataRegistry registry)

Registers the metadata for this element.

lock

public ResourceId lock()

Description copied from class: Element

Locks this element. A locked element cannot have any changes made to its content or its attributes or child elements. This will also lock all attributes and child elements as well. Once this method has been called, this element can be safely published to other threads.

Overrides:

lock in class Element

getValue

public java.lang.String getValue()

Returns the value.

Returns:

value

setValue

public ResourceId setValue(java.lang.String value)

Sets the value.

Parameters:

value - value or null to reset

Returns:

this to enable chaining setters

hasValue

public boolean hasValue()

Returns whether it has the value.

Returns:

whether it has the value

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class Element

hashCode

public int hashCode()

Overrides:

hashCode in class Element