fr.dyade.aaa.common.encoding

Class EncodableHelper

java.lang.Object

fr.dyade.aaa.common.encoding.EncodableHelper

public class EncodableHelper
extends Object

Constructor Summary

Constructors

Constructor and Description
EncodableHelper()

Method Summary

Modifier and Type	Method and Description
static Properties	decodeProperties(Decoder decoder)
static void	encodeProperties(Properties properties, Encoder encoder)
static int	getByteArrayEncodedSize(byte[] byteArray)
static int	getEncodedSize(Properties properties)
static int	getNullableByteArrayEncodedSize(byte[] byteArray)
static int	getNullableByteArrayEncodedSize(byte[] byteArray, int length)
static int	getNullableStringEncodedSize(String s) Returns the size of an encoded string which value may be null.
static int	getStringEncodedSize(String s) Returns the size of an encoded string.

Methods inherited from class java.lang.Object

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

Constructor Detail

EncodableHelper

public EncodableHelper()

Method Detail

getStringEncodedSize

public static final int getStringEncodedSize(String s)

Returns the size of an encoded string. Assumes that every character is encoded with one byte.

Parameters:

s - the string to encode

Returns:

the size of the encoded string

getNullableStringEncodedSize

public static final int getNullableStringEncodedSize(String s)

Returns the size of an encoded string which value may be null. Assumes that every character is encoded with one byte.

Parameters:

s - the string to encode

Returns:

the size of the encoded string

getByteArrayEncodedSize

public static final int getByteArrayEncodedSize(byte[] byteArray)

getNullableByteArrayEncodedSize

public static final int getNullableByteArrayEncodedSize(byte[] byteArray)

getNullableByteArrayEncodedSize

public static final int getNullableByteArrayEncodedSize(byte[] byteArray,
                                                        int length)

getEncodedSize

public static int getEncodedSize(Properties properties)
                          throws Exception

Throws:

Exception

encodeProperties

public static void encodeProperties(Properties properties,
                                    Encoder encoder)
                             throws Exception

Throws:

Exception

decodeProperties

public static Properties decodeProperties(Decoder decoder)
                                   throws Exception

Throws:

Exception