Module com.grack.nanojson

Package com.grack.nanojson

Class JsonBuilder<T>

java.lang.Object

com.grack.nanojson.JsonBuilder<T>

Type Parameters:

T - The type of JSON object to build.

All Implemented Interfaces:

JsonSink<JsonBuilder<T>>

public final class JsonBuilder<T>
extends Object
implements JsonSink<JsonBuilder<T>>

Builds a JsonObject or JsonArray.

Method Summary

Modifier and Type	Method	Description
JsonBuilder<T>	array()	Starts an array.
JsonBuilder<T>	array(String key)	Starts an array within an object, prefixed with a key.
JsonBuilder<T>	array(String key, Collection<?> c)	Emits the start of an array with a key.
JsonBuilder<T>	array(Collection<?> c)	Emits the start of an array.
T	done()	Completes this builder, closing any unclosed objects and returns the built object.
JsonBuilder<T>	end()	Ends the current array or object.
JsonBuilder<T>	key(String key)	Writes the key of a key/value pair.
JsonBuilder<T>	nul()	Emits a 'null' token.
JsonBuilder<T>	nul(String key)	Emits a 'null' token with a key.
JsonBuilder<T>	object()	Starts an object.
JsonBuilder<T>	object(String key)	Starts an object within an object, prefixed with a key.
JsonBuilder<T>	object(String key, Map<?,?> map)	Emits the start of an object with a key.
JsonBuilder<T>	object(Map<?,?> map)	Emits the start of an object.
JsonBuilder<T>	value(boolean b)	Emits a boolean value.
JsonBuilder<T>	value(double d)	Emits a double value.
JsonBuilder<T>	value(float f)	Emits a float value.
JsonBuilder<T>	value(int i)	Emits an integer value.
JsonBuilder<T>	value(long l)	Emits a long value.
JsonBuilder<T>	value(Number n)	Emits a Number value.
JsonBuilder<T>	value(Object o)	Emits an object if it is a JSON-compatible type, otherwise throws an exception.
JsonBuilder<T>	value(String s)	Emits a string value (or null).
JsonBuilder<T>	value(String key, boolean b)	Emits a boolean value with a key.
JsonBuilder<T>	value(String key, double d)	Emits a double value with a key.
JsonBuilder<T>	value(String key, float f)	Emits a float value with a key.
JsonBuilder<T>	value(String key, int i)	Emits an integer value with a key.
JsonBuilder<T>	value(String key, long l)	Emits a long value with a key.
JsonBuilder<T>	value(String key, Number n)	Emits a Number value with a key.
JsonBuilder<T>	value(String key, Object o)	Emits an object with a key if it is a JSON-compatible type, otherwise throws an exception.
JsonBuilder<T>	value(String key, String s)	Emits a string value (or null) with a key.

Methods inherited from class java.lang.Object

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

Method Details

done

public T done()

Completes this builder, closing any unclosed objects and returns the built object.

array

public JsonBuilder<T> array(Collection<?> c)

Description copied from interface: JsonSink

Emits the start of an array.

Specified by:

array in interface JsonSink<T>

array

public JsonBuilder<T> array(String key,
 Collection<?> c)

Description copied from interface: JsonSink

Emits the start of an array with a key.

Specified by:

array in interface JsonSink<T>

object

public JsonBuilder<T> object(Map<?,?> map)

Description copied from interface: JsonSink

Emits the start of an object.

Specified by:

object in interface JsonSink<T>

object

public JsonBuilder<T> object(String key,
 Map<?,?> map)

Description copied from interface: JsonSink

Emits the start of an object with a key.

Specified by:

object in interface JsonSink<T>

nul

public JsonBuilder<T> nul()

Description copied from interface: JsonSink

Emits a 'null' token.

Specified by:

nul in interface JsonSink<T>

nul

public JsonBuilder<T> nul(String key)

Description copied from interface: JsonSink

Emits a 'null' token with a key.

Specified by:

nul in interface JsonSink<T>

value

public JsonBuilder<T> value(Object o)

Description copied from interface: JsonSink

Emits an object if it is a JSON-compatible type, otherwise throws an exception.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(String key,
 Object o)

Description copied from interface: JsonSink

Emits an object with a key if it is a JSON-compatible type, otherwise throws an exception.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(String s)

Description copied from interface: JsonSink

Emits a string value (or null).

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(int i)

Description copied from interface: JsonSink

Emits an integer value.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(long l)

Description copied from interface: JsonSink

Emits a long value.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(boolean b)

Description copied from interface: JsonSink

Emits a boolean value.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(double d)

Description copied from interface: JsonSink

Emits a double value.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(float f)

Description copied from interface: JsonSink

Emits a float value.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(Number n)

Description copied from interface: JsonSink

Emits a Number value.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(String key,
 String s)

Description copied from interface: JsonSink

Emits a string value (or null) with a key.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(String key,
 int i)

Description copied from interface: JsonSink

Emits an integer value with a key.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(String key,
 long l)

Description copied from interface: JsonSink

Emits a long value with a key.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(String key,
 boolean b)

Description copied from interface: JsonSink

Emits a boolean value with a key.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(String key,
 double d)

Description copied from interface: JsonSink

Emits a double value with a key.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(String key,
 float f)

Description copied from interface: JsonSink

Emits a float value with a key.

Specified by:

value in interface JsonSink<T>

value

public JsonBuilder<T> value(String key,
 Number n)

Description copied from interface: JsonSink

Emits a Number value with a key.

Specified by:

value in interface JsonSink<T>

array

public JsonBuilder<T> array()

Description copied from interface: JsonSink

Starts an array.

Specified by:

array in interface JsonSink<T>

object

public JsonBuilder<T> object()

Description copied from interface: JsonSink

Starts an object.

Specified by:

object in interface JsonSink<T>

array

public JsonBuilder<T> array(String key)

Description copied from interface: JsonSink

Starts an array within an object, prefixed with a key.

Specified by:

array in interface JsonSink<T>

object

public JsonBuilder<T> object(String key)

Description copied from interface: JsonSink

Starts an object within an object, prefixed with a key.

Specified by:

object in interface JsonSink<T>

end

public JsonBuilder<T> end()

Description copied from interface: JsonSink

Ends the current array or object.

Specified by:

end in interface JsonSink<T>

key

public JsonBuilder<T> key(String key)

Description copied from interface: JsonSink

Writes the key of a key/value pair.

Specified by:

key in interface JsonSink<T>