net.sf.eBus.messages.type

Class ByteType

java.lang.Object

net.sf.eBus.messages.type.DataType

net.sf.eBus.messages.type.ByteType

All Implemented Interfaces:

Comparable<DataType>

public final class ByteType
extends DataType

Provides binary serialization/de-serialization of 1-byte integer values.

Author:

Charles Rapp

Field Summary

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

Method Summary

Modifier and Type	Method and Description
protected void	createDeserializer(MessageType.MessageField field, String fieldName, String indent, Formatter output, boolean useBuilder) Generates the code to de-serialize the byte value from a ByteBuffer.
protected void	createSerializer(MessageType.MessageField field, String fieldName, String indent, Formatter output) Adds the Java code used to serialize the byte field to a ByteBuffer.
Object	deserialize(ByteBuffer buffer) Returns the deserialized Byte in buffer.
void	serialize(Object o, ByteBuffer buffer) Serializes this byte to the given 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

Method Detail

serialize

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

Serializes this byte to the given buffer.

Specified by:

serialize in class DataType

Parameters:

o - a Byte object.

buffer - write to this buffer.

Throws:

BufferOverflowException - if buffer overflows.

See Also:

deserialize(ByteBuffer)

deserialize

public Object deserialize(ByteBuffer buffer)
                   throws BufferUnderflowException

Returns the deserialized Byte in buffer.

Specified by:

deserialize in class DataType

Parameters:

buffer - Deserialize the byte object from this ByteBuffer.

Returns:

the deserialized Byte.

Throws:

BufferUnderflowException - if buffer does not contain a single byte.

See Also:

serialize(java.lang.Object, java.nio.ByteBuffer)

createSerializer

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

Adds the Java code used to serialize the byte field to a ByteBuffer.

Specified by:

createSerializer in class DataType

Parameters:

field - message field.

fieldName - the message field name.

indent - indent the code by this amount.

output - write the code to this formatter.

createDeserializer

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

Generates the code to de-serialize the byte value from a ByteBuffer.

Specified by:

createDeserializer in class DataType

Parameters:

field - message field.

fieldName - store the de-serialized field in this name.

indent - indent the code by this amount.

output - append the code to this formatter.

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