jadex.commons.transformation.binaryserializer

Class DecodingContext2

java.lang.Object

jadex.commons.transformation.binaryserializer.AbstractDecodingContext

jadex.commons.transformation.binaryserializer.DecodingContext2

All Implemented Interfaces:

IDecodingContext

public class DecodingContext2
extends AbstractDecodingContext

Context for decoding a binary-encoded object.

Constructor Summary

Constructors

Constructor and Description
DecodingContext2(InputStream is, List<IDecoderHandler> decoderhandlers, List<IDecoderHandler> postprocessors, Object usercontext, ClassLoader classloader, IErrorReporter errorreporter) Creates a new DecodingContext.
DecodingContext2(InputStream is, List<IDecoderHandler> decoderhandlers, List<IDecoderHandler> postprocessors, Object usercontext, ClassLoader classloader, IErrorReporter errorreporter, int offset) Creates a new DecodingContext with specific offset.

Method Summary

Modifier and Type	Method and Description
byte[]	read(byte[] array) Reads a number of bytes from the buffer and fills the array.
byte[]	read(int count) Reads a number of bytes from the buffer.
boolean	readBoolean() Reads a boolean value from the buffer.
byte	readByte() Reads a byte from the buffer.
String	readClassname() Helper method for decoding a class name.
long	readSignedVarInt() Helper method for decoding a signed variable-sized integer (VarInt).
String	readString() Helper method for decoding a string.
long	readVarInt() Helper method for decoding a variable-sized integer (VarInt).

Methods inherited from class jadex.commons.transformation.binaryserializer.AbstractDecodingContext

getClassloader, getCurrentClassName, getDecoderHandlers, getErrorReporter, getKnownObjects, getLastObject, getPostProcessors, getUserContext, setLastObject

Methods inherited from class java.lang.Object

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

Constructor Detail

DecodingContext2

public DecodingContext2(InputStream is,
                        List<IDecoderHandler> decoderhandlers,
                        List<IDecoderHandler> postprocessors,
                        Object usercontext,
                        ClassLoader classloader,
                        IErrorReporter errorreporter)

Creates a new DecodingContext.

Parameters:

classloader - The classloader.

content - The content being decoded.

DecodingContext2

public DecodingContext2(InputStream is,
                        List<IDecoderHandler> decoderhandlers,
                        List<IDecoderHandler> postprocessors,
                        Object usercontext,
                        ClassLoader classloader,
                        IErrorReporter errorreporter,
                        int offset)

Creates a new DecodingContext with specific offset.

Parameters:

content - The content being decoded.

offset - The offset.

Method Detail

readByte

public byte readByte()

Reads a byte from the buffer.

Returns:

A byte.

read

public byte[] read(int count)

Reads a number of bytes from the buffer.

Parameters:

count - Number of bytes.

Returns:

Byte array with the bytes.

read

public byte[] read(byte[] array)

Reads a number of bytes from the buffer and fills the array.

Parameters:

array - The byte array.

Returns:

The byte array for convenience.

readBoolean

public boolean readBoolean()

Reads a boolean value from the buffer.

Returns:

Boolean value.

readClassname

public String readClassname()

Helper method for decoding a class name.

Returns:

String encoded at the current position.

readString

public String readString()

Helper method for decoding a string.

Returns:

String encoded at the current position.

readVarInt

public long readVarInt()

Helper method for decoding a variable-sized integer (VarInt).

Returns:

The decoded value.

readSignedVarInt

public long readSignedVarInt()

Helper method for decoding a signed variable-sized integer (VarInt).

Returns:

The decoded value.