com.epimorphics.jsonrdf

Class JSONWriterObject

java.lang.Object

com.epimorphics.jsonrdf.JSONWriterObject

All Implemented Interfaces:

JSONWriterFacade

public class JSONWriterObject
extends Object
implements JSONWriterFacade

Implements the JSONWriter emulation by creating a JsonObject

Version:

$Revision: $

Author:

Dave Reynolds

Field Summary

Fields

Modifier and Type	Field and Description
protected String	key
protected ArrayDeque<String>	keystack
protected ArrayDeque<Object>	stack
protected Object	top

Constructor Summary

Constructors

Constructor and Description
JSONWriterObject()

Method Summary

Methods

Modifier and Type	Method and Description
JSONWriterFacade	array() Begin appending a new array.
JSONWriterFacade	endArray() End an array.
JSONWriterFacade	endObject() End an object.
org.apache.jena.atlas.json.JsonArray	getTopArray() Return the created JsonArray
org.apache.jena.atlas.json.JsonObject	getTopObject() Return the created JsonObject
JSONWriterFacade	key(String s) Append a key.
JSONWriterFacade	object() Begin appending a new object.
JSONWriterFacade	value(boolean b) Append either the value true or the value false.
JSONWriterFacade	value(double d) Append a double value.
JSONWriterFacade	value(long l) Append a long value.
JSONWriterFacade	value(Object o) Append an object value.

Methods inherited from class java.lang.Object

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

Field Detail

stack

protected ArrayDeque<Object> stack

keystack

protected ArrayDeque<String> keystack

top

protected Object top

key

protected String key

Constructor Detail

JSONWriterObject

public JSONWriterObject()

Method Detail

getTopObject

public org.apache.jena.atlas.json.JsonObject getTopObject()

Return the created JsonObject

getTopArray

public org.apache.jena.atlas.json.JsonArray getTopArray()

Return the created JsonArray

array

public JSONWriterFacade array()

Description copied from interface: JSONWriterFacade

Begin appending a new array. All values until the balancing endArray will be appended to this array. The endArray method must be called to mark the array's end.

Specified by:

array in interface JSONWriterFacade

Returns:

this

endArray

public JSONWriterFacade endArray()

Description copied from interface: JSONWriterFacade

End an array. This method most be called to balance calls to array.

Specified by:

endArray in interface JSONWriterFacade

Returns:

this

endObject

public JSONWriterFacade endObject()

Description copied from interface: JSONWriterFacade

End an object. This method most be called to balance calls to object.

Specified by:

endObject in interface JSONWriterFacade

Returns:

this

key

public JSONWriterFacade key(String s)

Description copied from interface: JSONWriterFacade

Append a key. The key will be associated with the next value. In an object, every value must be preceded by a key.

Specified by:

key in interface JSONWriterFacade

Parameters:

s - A key string.

Returns:

this

object

public JSONWriterFacade object()

Description copied from interface: JSONWriterFacade

Begin appending a new object. All keys and values until the balancing endObject will be appended to this object. The endObject method must be called to mark the object's end.

Specified by:

object in interface JSONWriterFacade

Returns:

this

value

public JSONWriterFacade value(boolean b)

Description copied from interface: JSONWriterFacade

Append either the value true or the value false.

Specified by:

value in interface JSONWriterFacade

Parameters:

b - A boolean.

Returns:

this

value

public JSONWriterFacade value(double d)

Description copied from interface: JSONWriterFacade

Append a double value.

Specified by:

value in interface JSONWriterFacade

Parameters:

d - A double.

Returns:

this

value

public JSONWriterFacade value(long l)

Description copied from interface: JSONWriterFacade

Append a long value.

Specified by:

value in interface JSONWriterFacade

Parameters:

l - A long.

Returns:

this

value

public JSONWriterFacade value(Object o)

Description copied from interface: JSONWriterFacade

Append an object value.

Specified by:

value in interface JSONWriterFacade

Parameters:

o - The object to append. It can be null, or a Boolean, Number, String, JSONObject, or JSONArray, or an object with a toJSONString() method.

Returns:

this