net.sf.eBus.messages.type

Class LocalDateType

java.lang.Object

net.sf.eBus.messages.type.DataType

net.sf.eBus.messages.type.LocalDateType

All Implemented Interfaces:

Comparable<DataType>

public final class LocalDateType
extends DataType

Provides binary serialization/de-serialization of java.time.LocalDate values.

Author:

Charles W. Rapp

Field Summary

Fields

Modifier and Type	Field and Description
static int	BYTES A LocalDate requires 8 bytes for encoding.

Fields inherited from class net.sf.eBus.messages.type.DataType

ADDRESS_TYPE, ARRAY_SUFFIX, CHARSET, CLASS_TYPE, EMPTY_STRING, FIELD_MASK_SIZE, INDENT, INDENT1, KEY_TYPE, MAX_ARRAY_SIZE, MAX_FIELDS, MAX_FILE_NAME_LENGTH, MAX_STRING_LENGTH, mBuiltinFlag, mClass, mDefaultValue, mSize, sClasses, sCompiledClasses, STRING_TYPE, VARIABLE_SIZE

Constructor Summary

Constructors

Constructor and Description
LocalDateType() Creates a new LocalDate data type instance.

Method Summary

Modifier and Type	Method and Description
protected void	createDeserializer(MessageType.MessageField field, String fieldName, String indent, Formatter output, boolean useBuilder) Adds the Java code used to de-serialize a LocalDate instance from a ByteBuffer.
protected void	createSerializer(MessageType.MessageField field, String fieldName, String indent, Formatter output) Adds the Java code used to serialize a LocalDate instance to a ByteBuffer.
Object	deserialize(ByteBuffer buffer) Returns the de-serialized LocalDate value by converting the encode long LocalDate.ofNanos value back to a LocalDate using LocalDate.ofEpochDay(long).
void	serialize(Object o, ByteBuffer buffer) Serializes the LocalDate.toEpochDay value to buffer.

Methods inherited from class net.sf.eBus.messages.type.DataType

compareTo, dataClass, dataClassName, defaultValue, equals, fields, findCharset, findType, hashCode, isArray, isBuiltin, isEnum, isInstance, isLocalOnly, isMessage, isPrimitive, replyClasses, size, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

BYTES

public static final int BYTES

A LocalDate requires 8 bytes for encoding.

See Also:

Constant Field Values

Constructor Detail

LocalDateType

public LocalDateType()

Creates a new LocalDate data type instance.

Method Detail

serialize

public void serialize(Object o,
                      ByteBuffer buffer)
               throws BufferOverflowException

Serializes the LocalDate.toEpochDay value to buffer.

Specified by:

serialize in class DataType

Parameters:

o - a LocalDate instance.

buffer - write to this buffer.

Throws:

BufferOverflowException - if buffer does not contain enough space to store the long nanoseconds value.

deserialize

public Object deserialize(ByteBuffer buffer)
                   throws BufferUnderflowException

Returns the de-serialized LocalDate value by converting the encode long LocalDate.ofNanos value back to a LocalDate using LocalDate.ofEpochDay(long).

Specified by:

deserialize in class DataType

Parameters:

buffer - contains the serialized LocalDate.

Returns:

the de-serialized LocalDate.

Throws:

BufferUnderflowException - if buffer does not contain the complete long nanoseconds value.

createSerializer

protected void createSerializer(MessageType.MessageField field,
                                String fieldName,
                                String indent,
                                Formatter output)

Adds the Java code used to serialize a LocalDate instance to a ByteBuffer.

Specified by:

createSerializer in class DataType

Parameters:

field - message field.

fieldName - the LocalDate message field name.

indent - indent code by this many spaces.

output - output code to here.

createDeserializer

protected void createDeserializer(MessageType.MessageField field,
                                  String fieldName,
                                  String indent,
                                  Formatter output,
                                  boolean useBuilder)

Adds the Java code used to de-serialize a LocalDate instance from a ByteBuffer.

Specified by:

createDeserializer in class DataType

Parameters:

field - message field.

fieldName - the LocalDate message field name.

indent - indent code by this many spaces.

output - output code to here.

useBuilder - if true then fieldName is a builder method name; otherwise a local variable.