com.epimorphics.jsonrdf

Class JSONWriterWrapper

java.lang.Object

com.epimorphics.jsonrdf.JSONWriterWrapper

All Implemented Interfaces:

JSONWriterFacade

public class JSONWriterWrapper
extends Object
implements JSONWriterFacade

Wrap up a JSONWriter to (trivially) implement the JSONWriterFacade interface. Allows for streaming pretty printing.

Version:

$Revision: $

Author:

Dave Reynolds

Field Summary

Fields

Modifier and Type	Field and Description
protected JSStreamingWriter	jw

Constructor Summary

Constructors

Constructor and Description
JSONWriterWrapper(Writer writer)
JSONWriterWrapper(Writer writer, boolean pretty)

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.
JSONWriterFacade	key(String s) Append a key.
JSONWriterFacade	object() Begin appending a new object.
void	setPrettyPrint(boolean pretty)
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

jw

protected JSStreamingWriter jw

Constructor Detail

JSONWriterWrapper

public JSONWriterWrapper(Writer writer)

JSONWriterWrapper

public JSONWriterWrapper(Writer writer,
                 boolean pretty)

Method Detail

setPrettyPrint

public void setPrettyPrint(boolean pretty)

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