fmpp.models

Class JSONArrayNode

java.lang.Object

fmpp.models.JSONNode

fmpp.models.JSONArrayNode

All Implemented Interfaces:

TemplateModel, TemplateNodeModel, TemplateSequenceModel, Serializable

public class JSONArrayNode
extends JSONNode
implements TemplateSequenceModel

JSON "array" value; see http://www.json.org/. This class is NOT thread safe.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_NODE_NAME
static String	NODE_TYPE

Fields inherited from interface freemarker.template.TemplateModel

NOTHING

Constructor Summary

Constructors

Constructor and Description
JSONArrayNode(JSONNode parentNode, String nodeName, List elements)

Method Summary

Modifier and Type	Method and Description
TemplateModel	get(int idx) Returns the JSONNode at the given index from this JSON array, using a Java null for JSON null-s.
TemplateSequenceModel	getChildNodes() Returns the JSONNode-s in this JSON array, using a JSONNullNode for JSON null-s.
protected String	getDefaultNodeName() Returns the name of the node if it has no explicit name.
String	getNodeType() Returns NODE_TYPE.
int	size()

Methods inherited from class fmpp.models.JSONNode

getNodeName, getNodeNamespace, getParentNode, nodeTypeToDefaultNodeName, wrap, wrap

Methods inherited from class java.lang.Object

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

Field Detail

NODE_TYPE

public static final String NODE_TYPE

See Also:

Constant Field Values

DEFAULT_NODE_NAME

public static final String DEFAULT_NODE_NAME

Constructor Detail

JSONArrayNode

public JSONArrayNode(JSONNode parentNode,
                     String nodeName,
                     List elements)

Method Detail

getChildNodes

public TemplateSequenceModel getChildNodes()
                                    throws TemplateModelException

Returns the JSONNode-s in this JSON array, using a JSONNullNode for JSON null-s. Note that get(int) treats JSON null-s differently.

Specified by:

getChildNodes in interface TemplateNodeModel

Throws:

TemplateModelException

getNodeType

public String getNodeType()
                   throws TemplateModelException

Returns NODE_TYPE.

Specified by:

getNodeType in interface TemplateNodeModel

Throws:

TemplateModelException

get

public TemplateModel get(int idx)
                  throws TemplateModelException

Returns the JSONNode at the given index from this JSON array, using a Java null for JSON null-s. Note that getChildNodes() treats JSON null-s differently.

Specified by:

get in interface TemplateSequenceModel

Throws:

TemplateModelException

size

public int size()
         throws TemplateModelException

Specified by:

size in interface TemplateSequenceModel

Throws:

TemplateModelException

getDefaultNodeName

protected String getDefaultNodeName()

Description copied from class: JSONNode

Returns the name of the node if it has no explicit name. This is normally called by the JSONNode.JSONNode(JSONNode, String) constructor if its second argument is null.

Specified by:

getDefaultNodeName in class JSONNode

See Also:

JSONNode.nodeTypeToDefaultNodeName(String)