org.openfast.template.type.codec

Class StringDelta

java.lang.Object

org.openfast.template.type.codec.TypeCodec

org.openfast.template.type.codec.StringDelta

All Implemented Interfaces:

Serializable

public class StringDelta
extends TypeCodec

See Also:

Serialized Form

Field Summary

Fields inherited from class org.openfast.template.type.codec.TypeCodec

ASCII, BIT_VECTOR, BYTE_VECTOR, DATE_INTEGER, DATE_STRING, EPOCH_TIMESTAMP, INTEGER, NULLABLE_ASCII, NULLABLE_BYTE_VECTOR_TYPE, NULLABLE_INTEGER, NULLABLE_SF_SCALED_NUMBER, NULLABLE_STRING_DELTA, NULLABLE_UNICODE, NULLABLE_UNSIGNED_INTEGER, SF_SCALED_NUMBER, STOP_BIT, STRING_DELTA, TIME_IN_MS, TIME_INTEGER, TIME_STRING, TIMESTAMP_INTEGER, TIMESTAMP_STRING, UINT, UNICODE

Constructor Summary

Constructors

Constructor and Description
StringDelta()

Method Summary

Methods

Modifier and Type	Method and Description
ScalarValue	decode(InputStream in) Reads in a stream of data and stores it to a TwinValue object
byte[]	encodeValue(ScalarValue value) Takes a ScalarValue object, and converts it to a byte array
boolean	equals(Object obj)
ScalarValue	fromString(String value) Convert a string to a StringValue object with the string as the passed value
ScalarValue	getDefaultValue()

Methods inherited from class org.openfast.template.type.codec.TypeCodec

encode, isNullable

Methods inherited from class java.lang.Object

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

Constructor Detail

StringDelta

public StringDelta()

Method Detail

decode

public ScalarValue decode(InputStream in)

Reads in a stream of data and stores it to a TwinValue object

Specified by:

decode in class TypeCodec

Parameters:

in - The InputStream to be decoded

Returns:

Returns a TwinValue object with the data stream

encodeValue

public byte[] encodeValue(ScalarValue value)

Takes a ScalarValue object, and converts it to a byte array

Specified by:

encodeValue in class TypeCodec

Parameters:

value - The ScalarValue to be encoded

Returns:

Returns a byte array of the passed object

getDefaultValue

public ScalarValue getDefaultValue()

Returns:

Returns a new StringValue object with a default value

fromString

public ScalarValue fromString(String value)

Convert a string to a StringValue object with the string as the passed value

Parameters:

value - The value as a string to be converted

Returns:

Returns a new StringValue object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object