org.msgpack.value.impl

Class AbstractImmutableRawValue

java.lang.Object

org.msgpack.value.impl.AbstractImmutableValue

org.msgpack.value.impl.AbstractImmutableRawValue

All Implemented Interfaces:

ImmutableRawValue, ImmutableValue, RawValue, Value

Direct Known Subclasses:

ImmutableBinaryValueImpl, ImmutableStringValueImpl

public abstract class AbstractImmutableRawValue
extends AbstractImmutableValue
implements ImmutableRawValue

Field Summary

Fields

Modifier and Type	Field and Description
private java.nio.charset.CharacterCodingException	codingException
protected byte[]	data
private java.lang.String	decodedStringCache
private static char[]	HEX_TABLE

Constructor Summary

Constructors

Constructor and Description
AbstractImmutableRawValue(byte[] data)
AbstractImmutableRawValue(java.lang.String string)

Method Summary

Modifier and Type	Method and Description
(package private) static void	appendJsonString(java.lang.StringBuilder sb, java.lang.String string)
byte[]	asByteArray() Returns the value as byte[].
java.nio.ByteBuffer	asByteBuffer() Returns the value as ByteBuffer.
ImmutableRawValue	asRawValue() Returns the value as RawValue.
java.lang.String	asString() Returns the value as String.
private void	decodeString()
private static void	escapeChar(java.lang.StringBuilder sb, int ch)
java.lang.String	toJson() Returns json representation of this Value.
java.lang.String	toString() Returns the value as String.

Methods inherited from class org.msgpack.value.impl.AbstractImmutableValue

asArrayValue, asBinaryValue, asBooleanValue, asExtensionValue, asFloatValue, asIntegerValue, asMapValue, asNilValue, asNumberValue, asStringValue, asTimestampValue, isArrayValue, isBinaryValue, isBooleanValue, isExtensionValue, isFloatValue, isIntegerValue, isMapValue, isNilValue, isNumberValue, isRawValue, isStringValue, isTimestampValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.msgpack.value.ImmutableValue

asArrayValue, asBinaryValue, asBooleanValue, asFloatValue, asIntegerValue, asMapValue, asNilValue, asStringValue, asTimestampValue

Methods inherited from interface org.msgpack.value.Value

asExtensionValue, asNumberValue, equals, getValueType, immutableValue, isArrayValue, isBinaryValue, isBooleanValue, isExtensionValue, isFloatValue, isIntegerValue, isMapValue, isNilValue, isNumberValue, isRawValue, isStringValue, isTimestampValue, writeTo

Field Detail

data

protected final byte[] data

decodedStringCache

private volatile java.lang.String decodedStringCache

codingException

private volatile java.nio.charset.CharacterCodingException codingException

HEX_TABLE

private static final char[] HEX_TABLE

Constructor Detail

AbstractImmutableRawValue

public AbstractImmutableRawValue(byte[] data)

AbstractImmutableRawValue

public AbstractImmutableRawValue(java.lang.String string)

Method Detail

asRawValue

public ImmutableRawValue asRawValue()

Description copied from interface: Value

Returns the value as RawValue. Otherwise throws MessageTypeCastException. Note that you can't use instanceof or cast ((RawValue) thisValue) to check type of a value because type of a mutable value is variable.

Specified by:

asRawValue in interface ImmutableValue

Specified by:

asRawValue in interface Value

Overrides:

asRawValue in class AbstractImmutableValue

asByteArray

public byte[] asByteArray()

Description copied from interface: RawValue

Returns the value as byte[]. This method copies the byte array.

Specified by:

asByteArray in interface RawValue

asByteBuffer

public java.nio.ByteBuffer asByteBuffer()

Description copied from interface: RawValue

Returns the value as ByteBuffer. Returned ByteBuffer is read-only. See also ByteBuffer.asReadOnlyBuffer(). This method doesn't copy the byte array as much as possible.

Specified by:

asByteBuffer in interface RawValue

asString

public java.lang.String asString()

Description copied from interface: RawValue

Returns the value as String. This method throws an exception if the value includes invalid UTF-8 byte sequence.

Specified by:

asString in interface RawValue

toJson

public java.lang.String toJson()

Description copied from interface: Value

Returns json representation of this Value.

Following behavior is not configurable at this release and they might be changed at future releases:

• if a key of MapValue is not string, the key is converted to a string using toString method.
• NaN and Infinity of DoubleValue are converted to null.
• ExtensionValue is converted to a 2-element array where first element is a number and second element is the data encoded in hex.
• BinaryValue is converted to a string using UTF-8 encoding. Invalid byte sequence is replaced with U+FFFD replacement character.
• Invalid UTF-8 byte sequences in StringValue is replaced with U+FFFD replacement character

Specified by:

toJson in interface Value

decodeString

private void decodeString()

toString

public java.lang.String toString()

Description copied from interface: RawValue

Returns the value as String. This method replaces an invalid UTF-8 byte sequence with U+FFFD replacement character.

Specified by:

toString in interface RawValue

Overrides:

toString in class java.lang.Object

appendJsonString

static void appendJsonString(java.lang.StringBuilder sb,
                             java.lang.String string)

escapeChar

private static void escapeChar(java.lang.StringBuilder sb,
                               int ch)