Package org.red5.io.amf3

Class Input

java.lang.Object

org.red5.io.object.BaseInput

org.red5.io.amf.Input

org.red5.io.amf3.Input

All Implemented Interfaces:

Input

public class Input
extends Input
implements Input

Input for Red5 data (AMF3) types

Author:

The Red5 Project, Luke Hubbard, Codegent Ltd (luke@codegent.com), Joachim Bauch (jojo@struktur.de)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	Input.ClassReference	Holds informations about already deserialized classes.
protected static class	Input.PendingObject	Dummy class that is stored as reference for objects currently being deserialized that reference themselves.
static class	Input.RefStorage	Class used to collect AMF3 references.

Field Summary

Fields inherited from class org.red5.io.amf.Input

buf, classAliases, currentDataType, log

Fields inherited from class org.red5.io.object.BaseInput

refId, refMap

Constructor Summary

Constructors

Constructor	Description
Input(org.apache.mina.core.buffer.IoBuffer buf)	Creates Input object for AMF3 from byte buffer
Input(org.apache.mina.core.buffer.IoBuffer buf, Input.RefStorage refStorage)	Creates Input object for AMF3 from byte buffer and initializes references from passed RefStorage

Method Summary

Modifier and Type	Method	Description
void	enforceAMF3()	Force using AMF3 everywhere
protected org.apache.mina.core.buffer.IoBuffer	getBuffer()	Provide access to raw data.
Input.RefStorage	getRefStorage()
String	getString()	Reads string from buffer
Object	readArray(Type target)	Returns an array
Boolean	readBoolean()	Reads a boolean
ByteArray	readByteArray()	Read ByteArray object.
Object	readCustom()	Reads Custom
byte	readDataType()	Reads the data type
Date	readDate()	Returns a date
Object	readMap()	Read a map containing key - value pairs.
Object	readNull()	Reads a null (value)
Number	readNumber()	Reads a Number
Object	readObject()	Reads start object
Object	readReference()	Reads Reference
String	readString()	Reads a string
String	readString(int length)	Reads a string of a set length.
Vector<Integer>	readVectorInt()	Read Vector<Integer> object.
Vector<Double>	readVectorNumber()	Read Vector<Number> object.
Vector<Object>	readVectorObject()	Read Vector<Object> object.
Vector<Long>	readVectorUInt()	Read Vector<uint> object.
Document	readXML()	Reads XML
void	reset()	Resets internals.

Methods inherited from class org.red5.io.amf.Input

getPropertyType, hasMoreProperties, newInstance, readBean, readKeyValues, readKeyValues, readPropertyName, readSimpleObject, skipPropertySeparator

Methods inherited from class org.red5.io.object.BaseInput

classAllowed, clearReferences, getReference, storeReference, storeReference

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.red5.io.object.Input

clearReferences, readKeyValues

Constructor Detail

Input

public Input(org.apache.mina.core.buffer.IoBuffer buf)

Creates Input object for AMF3 from byte buffer

Parameters:

buf - Byte buffer

Input

public Input(org.apache.mina.core.buffer.IoBuffer buf,
             Input.RefStorage refStorage)

Creates Input object for AMF3 from byte buffer and initializes references from passed RefStorage

Parameters:

buf - buffer

refStorage - ref storage

Method Detail

enforceAMF3

public void enforceAMF3()

Force using AMF3 everywhere

getBuffer

protected org.apache.mina.core.buffer.IoBuffer getBuffer()

Provide access to raw data.

Returns:

IoBuffer

readDataType

public byte readDataType()

Reads the data type

Specified by:

readDataType in interface Input

Overrides:

readDataType in class Input

Returns:

byte Data type

See Also:

AMF

readNull

public Object readNull()

Reads a null (value)

Specified by:

readNull in interface Input

Overrides:

readNull in class Input

Returns:

Object null

readBoolean

public Boolean readBoolean()

Reads a boolean

Specified by:

readBoolean in interface Input

Overrides:

readBoolean in class Input

Returns:

boolean Boolean value

readNumber

public Number readNumber()

Reads a Number

Specified by:

readNumber in interface Input

Overrides:

readNumber in class Input

Returns:

Number Number

readString

public String readString()

Reads a string

Specified by:

readString in interface Input

Overrides:

readString in class Input

Returns:

String String

readString

public String readString(int length)

Reads a string of a set length. This does not use the string reference table.

Parameters:

length - the length of the string

Returns:

String

getRefStorage

public Input.RefStorage getRefStorage()

getString

public String getString()

Description copied from class: Input

Reads string from buffer

Specified by:

getString in interface Input

Overrides:

getString in class Input

Returns:

String

readDate

public Date readDate()

Returns a date

Specified by:

readDate in interface Input

Overrides:

readDate in class Input

Returns:

Date Date object

readArray

public Object readArray(Type target)

Returns an array

Specified by:

readArray in interface Input

Overrides:

readArray in class Input

Parameters:

target - target type

Returns:

int Length of array

readMap

public Object readMap()

Description copied from interface: Input

Read a map containing key - value pairs. This can result in a List or Map being deserialized depending on the map type found.

Specified by:

readMap in interface Input

Overrides:

readMap in class Input

Returns:

Map

readObject

public Object readObject()

Description copied from class: Input

Reads start object

Specified by:

readObject in interface Input

Overrides:

readObject in class Input

Returns:

Read object

readByteArray

public ByteArray readByteArray()

Read ByteArray object.

Specified by:

readByteArray in interface Input

Overrides:

readByteArray in class Input

Returns:

ByteArray object

readVectorInt

public Vector<Integer> readVectorInt()

Read Vector<Integer> object.

Specified by:

readVectorInt in interface Input

Overrides:

readVectorInt in class Input

Returns:

Vector<Integer> object

readVectorUInt

public Vector<Long> readVectorUInt()

Read Vector<uint> object.

Specified by:

readVectorUInt in interface Input

Overrides:

readVectorUInt in class Input

Returns:

Vector<Long> object

readVectorNumber

public Vector<Double> readVectorNumber()

Read Vector<Number> object.

Specified by:

readVectorNumber in interface Input

Overrides:

readVectorNumber in class Input

Returns:

Vector<Double> object

readVectorObject

public Vector<Object> readVectorObject()

Read Vector<Object> object.

Specified by:

readVectorObject in interface Input

Overrides:

readVectorObject in class Input

Returns:

Vector<Object> object

readCustom

public Object readCustom()

Reads Custom

Specified by:

readCustom in interface Input

Overrides:

readCustom in class Input

Returns:

Object Custom type object

readReference

public Object readReference()

Reads Reference

Specified by:

readReference in interface Input

Overrides:

readReference in class Input

Returns:

Object Read reference to object

readXML

public Document readXML()

Reads XML

Specified by:

readXML in interface Input

Overrides:

readXML in class Input

Returns:

String XML as string

reset

public void reset()

Resets internals.

Specified by:

reset in interface Input

Overrides:

reset in class Input