com.googlecode.fascinator.common

Class ManifestNode

java.lang.Object

com.googlecode.fascinator.common.JsonSimple

com.googlecode.fascinator.common.ManifestNode

public class ManifestNode
extends JsonSimple

Represents a node in a JSON manifest. This object wraps the JSON interface (but does not extend it) with supplemental data to aid navigation.

Author:

Greg Pendlebury

Constructor Summary

Constructors

Constructor and Description
ManifestNode() Create a new empty node
ManifestNode(JsonObject newJsonObject) Wrap a JsonObject in this class

Method Summary

Methods

Modifier and Type	Method and Description
boolean	addChild(String id, String title) Add a new child node to this node.
List<ManifestNode>	getChildren() Return a list of children for this node.
boolean	getHidden() Get the hidden flag for this node.
String	getId() Get the ID for this node.
String	getKey() Get the key of this node.
String	getParentKey() Get the key of the parent node to this node.
String	getTitle() Get the title for this node.
boolean	hasChildren() Check if this node has any children.
void	setHidden(boolean hidden) Set the hidden flag for this node.
void	setId(String id) Set the ID for this node.
void	setKey(String newKey) Set the key of this node.
void	setParentKey(String newParent) Set the key of the parent node to this node.
void	setTitle(String title) Set the title for this node.

Methods inherited from class com.googlecode.fascinator.common.JsonSimple

fromJavaMap, getArray, getBoolean, getInteger, getJsonArray, getJsonObject, getJsonSimpleList, getJsonSimpleMap, getObject, getPath, getString, getStringList, getStringList, getStringList, search, setPropertySubstitution, toJavaList, toJavaMap, toString, toString, writeArray, writeObject

Methods inherited from class java.lang.Object

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

Constructor Detail

ManifestNode

public ManifestNode()

Create a new empty node

ManifestNode

public ManifestNode(JsonObject newJsonObject)

Wrap a JsonObject in this class

Parameters:

newJsonObject - : The JsonObject to wrap

Method Detail

getKey

public String getKey()

Get the key of this node.

Returns:

String : The node key

setKey

public void setKey(String newKey)

Set the key of this node.

Parameters:

newKey - : The new key

getParentKey

public String getParentKey()

Get the key of the parent node to this node.

Returns:

String : The parent node key, null if this is a top level node

setParentKey

public void setParentKey(String newParent)

Set the key of the parent node to this node.

Parameters:

newParent - : The parent node key, null if this is a top level node

addChild

public boolean addChild(String id,
               String title)

Add a new child node to this node.

Parameters:

id - : The ID value to put in this node.

title - : The title value to put in this node.

Returns:

boolean : True if successful, otherwise False

hasChildren

public boolean hasChildren()

Check if this node has any children.

Returns:

boolean : True if there are children, otherwise False

getChildren

public List<ManifestNode> getChildren()

Return a list of children for this node. The list will reflect the order of the underlying manifest.

Returns:

List : List of child nodes. Will not return null, a zero length List will be returned if no children are found.

getHidden

public boolean getHidden()

Get the hidden flag for this node.

Returns:

boolean : True if hidden, False otherwise

setHidden

public void setHidden(boolean hidden)

Set the hidden flag for this node.

Parameters:

hidden - : The new flag

getId

public String getId()

Get the ID for this node.

Returns:

String : The ID of this node

setId

public void setId(String id)

Set the ID for this node.

Parameters:

id - : The new ID

getTitle

public String getTitle()

Get the title for this node.

Returns:

String : The title of this node

setTitle

public void setTitle(String title)

Set the title for this node.

Parameters:

title - : The new title