Package org.glassfish.json

Class JsonReaderImpl

java.lang.Object

org.glassfish.json.JsonReaderImpl

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, JsonReader

class JsonReaderImpl
extends java.lang.Object
implements JsonReader

JsonReader impl using parser and builders.

Field Summary

Fields

Modifier and Type	Field	Description
private BufferPool	bufferPool
private JsonParserImpl	parser
private boolean	readDone

Constructor Summary

Constructors

Constructor	Description
JsonReaderImpl(java.io.InputStream in, java.nio.charset.Charset charset, BufferPool bufferPool)
JsonReaderImpl(java.io.InputStream in, BufferPool bufferPool)
JsonReaderImpl(java.io.Reader reader, BufferPool bufferPool)

Method Summary

Modifier and Type	Method	Description
void	close()	Closes this reader and frees any resources associated with the reader.
JsonStructure	read()	Returns a JSON array or object that is represented in the input source.
JsonArray	readArray()	Returns a JSON array that is represented in the input source.
JsonObject	readObject()	Returns a JSON object that is represented in the input source.
JsonValue	readValue()	Returns a JSON value that is represented in the input source.

Methods inherited from class java.lang.Object

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

Field Detail

parser

private final JsonParserImpl parser

readDone

private boolean readDone

bufferPool

private final BufferPool bufferPool

Constructor Detail

JsonReaderImpl

JsonReaderImpl(java.io.Reader reader,
               BufferPool bufferPool)

JsonReaderImpl

JsonReaderImpl(java.io.InputStream in,
               BufferPool bufferPool)

JsonReaderImpl

JsonReaderImpl(java.io.InputStream in,
               java.nio.charset.Charset charset,
               BufferPool bufferPool)

Method Detail

read

public JsonStructure read()

Description copied from interface: JsonReader

Returns a JSON array or object that is represented in the input source. This method needs to be called only once for a reader instance.

Specified by:

read in interface JsonReader

Returns:

a JSON object or array

readObject

public JsonObject readObject()

Description copied from interface: JsonReader

Returns a JSON object that is represented in the input source. This method needs to be called only once for a reader instance.

Specified by:

readObject in interface JsonReader

Returns:

a JSON object

readArray

public JsonArray readArray()

Description copied from interface: JsonReader

Returns a JSON array that is represented in the input source. This method needs to be called only once for a reader instance.

Specified by:

readArray in interface JsonReader

Returns:

a JSON array

readValue

public JsonValue readValue()

Description copied from interface: JsonReader

Returns a JSON value that is represented in the input source. This method needs to be called only once for a reader instance.

Specified by:

readValue in interface JsonReader

Returns:

a JSON value

close

public void close()

Description copied from interface: JsonReader

Closes this reader and frees any resources associated with the reader. This method closes the underlying input source.

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface JsonReader