com.facebook.buck.util.json

Class JsonBuilder

java.lang.Object

com.facebook.buck.util.json.JsonBuilder

public class JsonBuilder
extends Object

Fluent API for constructing a JSON string.

For example, {"a": {"b": true, "c": [1.0,2.0,3.0]}} can be written as:

 JsonBuilder.object()
   .addObject(
     "a",
     JsonBuilder.object()
       .addBoolean("b", true)
       .addArray("c", JsonBuilder.array().addNumber(1.0).addNumber(2.0).addNumber(3.0)))
   .toString();
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JsonBuilder.ArrayBuilder Builder for a JSON array string.
static class	JsonBuilder.ObjectBuilder Builder for a JSON object string.

Method Summary

Modifier and Type	Method and Description
static JsonBuilder.ArrayBuilder	array() Creates a builder for a JSON array string.
static JsonBuilder.ArrayBuilder	arrayOfDoubles(java.util.stream.DoubleStream numbers)
static JsonBuilder.ObjectBuilder	object() Creates a builder for a JSON object string.
static <T> java.util.stream.Collector<T,JsonBuilder.ArrayBuilder,JsonBuilder.ArrayBuilder>	toArray(java.util.function.BiConsumer<JsonBuilder.ArrayBuilder,T> accumulate)
static java.util.stream.Collector<JsonBuilder.ArrayBuilder,?,JsonBuilder.ArrayBuilder>	toArrayOfArrays()
static java.util.stream.Collector<JsonBuilder.ObjectBuilder,?,JsonBuilder.ArrayBuilder>	toArrayOfObjects()
static java.util.stream.Collector<String,?,JsonBuilder.ArrayBuilder>	toArrayOfStrings()

Methods inherited from class java.lang.Object

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

Method Detail

array

public static JsonBuilder.ArrayBuilder array()

Creates a builder for a JSON array string.

object

public static JsonBuilder.ObjectBuilder object()

Creates a builder for a JSON object string.

arrayOfDoubles

public static JsonBuilder.ArrayBuilder arrayOfDoubles(java.util.stream.DoubleStream numbers)

toArrayOfStrings

public static java.util.stream.Collector<String,?,JsonBuilder.ArrayBuilder> toArrayOfStrings()

toArrayOfArrays

public static java.util.stream.Collector<JsonBuilder.ArrayBuilder,?,JsonBuilder.ArrayBuilder> toArrayOfArrays()

toArrayOfObjects

public static java.util.stream.Collector<JsonBuilder.ObjectBuilder,?,JsonBuilder.ArrayBuilder> toArrayOfObjects()

toArray

public static <T> java.util.stream.Collector<T,JsonBuilder.ArrayBuilder,JsonBuilder.ArrayBuilder> toArray(java.util.function.BiConsumer<JsonBuilder.ArrayBuilder,T> accumulate)