org.openjax.json

Class JsonParser

java.lang.Object

org.openjax.json.JsonParser

public class JsonParser
extends Object

Parser for JSON documents that asserts content conforms to the RFC 4627 specification.

Constructor Summary

Constructors

Constructor and Description
JsonParser(JsonReader reader) Construct a new JsonParser for JSON content to be read from the reader parameter instance.

Method Summary

Modifier and Type	Method and Description
boolean	parse(JsonHandler handler) Parse the JSON document with the provided JsonHandler callback instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonParser

public JsonParser(JsonReader reader)

Construct a new JsonParser for JSON content to be read from the reader parameter instance.

Parameters:

reader - The JsonReader from which JSON is read.

Throws:

NullPointerException - If reader is null.

Method Detail

parse

public boolean parse(JsonHandler handler)
              throws IOException,
                     JsonParseException

Parse the JSON document with the provided JsonHandler callback instance.

Parameters:

handler - The JsonHandler instance for handling content callbacks.

Returns:

true if the document has been read entirely. false if parsing was aborted by a handler callback. If a handler aborts parsing, subsequent calls to parse(JsonHandler) will resume from the position at which parsing was previously aborted.

Throws:

IOException - If an I/O error has occurred.

JsonParseException - If the content is not a well formed JSON term.

NullPointerException - If handler is null.