Package org.apache.juneau.marshall.marshaller

Class MsgPackSpacedHex

java.lang.Object

org.apache.juneau.marshall.marshaller.Marshaller

org.apache.juneau.marshall.marshaller.StreamMarshaller

org.apache.juneau.marshall.marshaller.MsgPack

org.apache.juneau.marshall.marshaller.MsgPackSpacedHex

public class MsgPackSpacedHex
extends MsgPack

A MsgPack variant that represents binary values as spaced hexadecimal text instead of raw MessagePack bytes.

This is the first-class facade form of the spaced-hex MessagePack variant. It pairs MsgPackSerializer.DEFAULT_SPACED_HEX with MsgPackParser.DEFAULT_SPACED_HEX and exposes the full static shortcut surface bound to its own DEFAULT instance.

Examples:

// Using static shortcuts. byte[] bytes = MsgPackSpacedHex.of(myPojo); MyPojo myPojo = MsgPackSpacedHex.to(bytes, MyPojo.class);

Notes:

• Because Java hides (does not override) static members, this class redeclares the entire static shortcut surface of MsgPack so that every shortcut is bound to this class's spaced-hex DEFAULT rather than the MsgPack.DEFAULT.

See Also:

• Marshallers

Field Summary

Fields

Modifier and Type	Field	Description
static final MsgPackSpacedHex	DEFAULT	Default reusable instance, spaced-hex format.

Constructor Summary

Constructors

Constructor	Description
MsgPackSpacedHex()	Constructor.

Method Summary

Modifier and Type	Method	Description
static byte[]	of(Object object)	Serializes a POJO to a byte[] using the DEFAULT marshaller.
static void	of(Object object, OutputStream output)	Serializes a POJO to the specified OutputStream using the DEFAULT marshaller.
static RecordWriter	ofArrayRecords(Object output)	Opens a RecordWriter that wraps each written value as one element of a top-level wire array using the DEFAULT marshaller.
static RecordWriter	ofRecords(Object output)	Opens a low-level RecordWriter cursor over the specified output using the DEFAULT marshaller.
static TokenWriter	ofTokens(Object output)	Opens a low-level TokenWriter generator over the specified output using the DEFAULT marshaller.
static <T> T	to(byte[] input, Class<T> type)	Parses an input into the specified object type using the DEFAULT marshaller.
static <T> T	to(byte[] input, Type type, Type... args)	Parses an input into the specified parameterized object type using the DEFAULT marshaller.
static <T> T	to(InputStream input, Class<T> type)	Parses the contents of an InputStream into the specified object type using the DEFAULT marshaller.
static <T> T	to(InputStream input, Type type, Type... args)	Parses the contents of an InputStream into the specified parameterized object type using the DEFAULT marshaller.
static RecordReader	toArrayRecords(Object input)	Opens a RecordReader that yields each element of a top-level wire array using the DEFAULT marshaller.
static RecordReader	toRecords(Object input)	Opens a low-level RecordReader cursor over the specified input using the DEFAULT marshaller.
static TokenReader	toTokens(Object input)	Opens a low-level TokenReader cursor over the specified input using the DEFAULT marshaller.

Methods inherited from class org.apache.juneau.marshall.marshaller.StreamMarshaller

read, read, write

Methods inherited from class org.apache.juneau.marshall.marshaller.Marshaller

getParser, getSerializer, read, read, readArrayRecords, readRecords, readTokens, write, writeArrayRecords, writeRecords, writeTokens

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT

public static final MsgPackSpacedHex DEFAULT

Default reusable instance, spaced-hex format.

Constructor Details

MsgPackSpacedHex

public MsgPackSpacedHex()

Constructor.

Uses MsgPackSerializer.DEFAULT_SPACED_HEX and MsgPackParser.DEFAULT_SPACED_HEX.

Method Details

of

public static byte[] of(Object object)
                 throws SerializeException

Serializes a POJO to a byte[] using the DEFAULT marshaller.

Parameters:

object - The object to serialize.

Returns:

The serialized object.

Throws:

SerializeException - If a problem occurred trying to convert the output.

to

public static <T> T to(byte[] input,
 Class<T> type)
                throws ParseException

Parses an input into the specified object type using the DEFAULT marshaller.

Type Parameters:

T - The class type of the object being created.

Parameters:

input - The input.

type - The object type to create.

Returns:

The parsed object.

Throws:

ParseException - Malformed input encountered.

to

public static <T> T to(byte[] input,
 Type type,
 Type... args)
                throws ParseException

Parses an input into the specified parameterized object type using the DEFAULT marshaller.

Type Parameters:

T - The class type of the object to create.

Parameters:

input - The input.

type - The object type to create.

args - The type arguments of the class if it's a collection or map.

Returns:

The parsed object.

Throws:

ParseException - Malformed input encountered.

to

public static <T> T to(InputStream input,
 Class<T> type)
                throws ParseException

Parses the contents of an InputStream into the specified object type using the DEFAULT marshaller.

Catches any IOException from the underlying stream and rethrows it as an unchecked ParseException.

Type Parameters:

T - The class type of the object being created.

Parameters:

input - The input stream.

type - The object type to create.

Returns:

The parsed object.

Throws:

ParseException - Malformed input encountered or an I/O error occurred on the underlying stream.

to

public static <T> T to(InputStream input,
 Type type,
 Type... args)
                throws ParseException

Parses the contents of an InputStream into the specified parameterized object type using the DEFAULT marshaller.

Catches any IOException from the underlying stream and rethrows it as an unchecked ParseException.

Type Parameters:

T - The class type of the object to create.

Parameters:

input - The input stream.

type - The object type to create.

args - The type arguments of the class if it's a collection or map.

Returns:

The parsed object.

Throws:

ParseException - Malformed input encountered or an I/O error occurred on the underlying stream.

of

public static void of(Object object,
 OutputStream output)
               throws SerializeException

Serializes a POJO to the specified OutputStream using the DEFAULT marshaller.

Catches any IOException from the underlying stream and rethrows it as an unchecked SerializeException.

Parameters:

object - The object to serialize.

output - The output stream to serialize to.

Throws:

SerializeException - If a problem occurred trying to convert the output or an I/O error occurred on the underlying stream.

toTokens

public static TokenReader toTokens(Object input)
                            throws IOException

Opens a low-level TokenReader cursor over the specified input using the DEFAULT marshaller.

Parameters:

input - The input.

Returns:

A new TokenReader.

Throws:

IOException - If a problem occurred opening the underlying input.

ofTokens

public static TokenWriter ofTokens(Object output)
                            throws IOException

Opens a low-level TokenWriter generator over the specified output using the DEFAULT marshaller.

Parameters:

output - The output.

Returns:

A new TokenWriter.

Throws:

IOException - If a problem occurred opening the underlying output.

toRecords

public static RecordReader toRecords(Object input)
                              throws IOException

Opens a low-level RecordReader cursor over the specified input using the DEFAULT marshaller.

Parameters:

input - The input.

Returns:

A new RecordReader.

Throws:

IOException - If a problem occurred opening the underlying input.

ofRecords

public static RecordWriter ofRecords(Object output)
                              throws IOException

Opens a low-level RecordWriter cursor over the specified output using the DEFAULT marshaller.

Parameters:

output - The output.

Returns:

A new RecordWriter.

Throws:

IOException - If a problem occurred opening the underlying output.

toArrayRecords

public static RecordReader toArrayRecords(Object input)
                                   throws IOException

Opens a RecordReader that yields each element of a top-level wire array using the DEFAULT marshaller.

Parameters:

input - The input.

Returns:

A new RecordReader.

Throws:

IOException - If a problem occurred opening the underlying input.

ofArrayRecords

public static RecordWriter ofArrayRecords(Object output)
                                   throws IOException

Opens a RecordWriter that wraps each written value as one element of a top-level wire array using the DEFAULT marshaller.

Parameters:

output - The output.

Returns:

A new RecordWriter.

Throws:

IOException - If a problem occurred opening the underlying output.