Package org.identityconnectors.framework.impl.serializer.binary

Class BinaryObjectDecoder

java.lang.Object

org.identityconnectors.framework.impl.serializer.binary.BinaryObjectDecoder

All Implemented Interfaces:

BinaryObjectDeserializer, ObjectDecoder

public class BinaryObjectDecoder
extends Object
implements ObjectDecoder, BinaryObjectDeserializer

Constructor Summary

Constructors

Constructor	Description
BinaryObjectDecoder(InputStream in)

Method Summary

Modifier and Type	Method	Description
void	close()	Closes the underlying stream
int	getNumSubObjects()	Returns the number of anonymous sub-objects.
boolean	readBooleanContents()	Reads the value in-line.
boolean	readBooleanField(String fieldName, boolean dflt)	Reads a boolean.
byte[]	readByteArrayContents()	reads the value in-line.
byte	readByteContents()	reads the value in-line.
Class<?>	readClassContents()	reads the value in-line.
Class<?>	readClassField(String fieldName, Class<?> dflt)	Reads a Class.
double	readDoubleContents()	reads the value in-line.
double	readDoubleField(String fieldName, double dflt)	Reads a double.
float	readFloatContents()	Reads the value in-line.
float	readFloatField(String fieldName, float dflt)	Reads a float.
int	readIntContents()	Reads the value in-line.
int	readIntField(String fieldName, int dflt)	Reads an int.
long	readLongContents()	reads the value in-line.
long	readLongField(String fieldName, long dflt)	Reads a long.
Object	readObject()	Reads the next object from the stream.
Object	readObjectContents(int index)	Reads a sub-object
Object	readObjectField(String fieldName, Class<?> expected, Object dflt)	Reads an object using the appropriate serializer for that object
String	readStringContents()	Reads the value in-line.
String	readStringField(String fieldName, String dflt)	Reads a String.

Methods inherited from class java.lang.Object

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

Constructor Details

BinaryObjectDecoder

public BinaryObjectDecoder(InputStream in)

Method Details

close

public void close()

Description copied from interface: BinaryObjectDeserializer

Closes the underlying stream

Specified by:

close in interface BinaryObjectDeserializer

readObject

public Object readObject()

Description copied from interface: BinaryObjectDeserializer

Reads the next object from the stream. Throws a wrapped EOFException if end of stream is reached.

Specified by:

readObject in interface BinaryObjectDeserializer

Returns:

The next object from the stream.

readBooleanContents

public boolean readBooleanContents()

Description copied from interface: ObjectDecoder

Reads the value in-line.

Specified by:

readBooleanContents in interface ObjectDecoder

readBooleanField

public boolean readBooleanField(String fieldName,
 boolean dflt)

Description copied from interface: ObjectDecoder

Reads a boolean.

Specified by:

readBooleanField in interface ObjectDecoder

Parameters:

fieldName - A hint of the field name. Ignored for binary serialization. The attribute name for xml serialization

readByteContents

public byte readByteContents()

Description copied from interface: ObjectDecoder

reads the value in-line.

Specified by:

readByteContents in interface ObjectDecoder

readByteArrayContents

public byte[] readByteArrayContents()

Description copied from interface: ObjectDecoder

reads the value in-line.

Specified by:

readByteArrayContents in interface ObjectDecoder

readClassContents

public Class<?> readClassContents()

Description copied from interface: ObjectDecoder

reads the value in-line.

Specified by:

readClassContents in interface ObjectDecoder

readClassField

public Class<?> readClassField(String fieldName,
 Class<?> dflt)

Description copied from interface: ObjectDecoder

Reads a Class.

Specified by:

readClassField in interface ObjectDecoder

Parameters:

fieldName - A hint of the field name. Ignored for binary serialization. The attribute name for xml serialization

readDoubleContents

public double readDoubleContents()

Description copied from interface: ObjectDecoder

reads the value in-line.

Specified by:

readDoubleContents in interface ObjectDecoder

readDoubleField

public double readDoubleField(String fieldName,
 double dflt)

Description copied from interface: ObjectDecoder

Reads a double.

Specified by:

readDoubleField in interface ObjectDecoder

Parameters:

fieldName - A hint of the field name. Ignored for binary serialization. The attribute name for xml serialization

readFloatContents

public float readFloatContents()

Description copied from interface: ObjectDecoder

Reads the value in-line.

Specified by:

readFloatContents in interface ObjectDecoder

readFloatField

public float readFloatField(String fieldName,
 float dflt)

Description copied from interface: ObjectDecoder

Reads a float.

Specified by:

readFloatField in interface ObjectDecoder

Parameters:

fieldName - A hint of the field name. Ignored for binary serialization. The attribute name for xml serialization

readIntContents

public int readIntContents()

Description copied from interface: ObjectDecoder

Reads the value in-line.

Specified by:

readIntContents in interface ObjectDecoder

readIntField

public int readIntField(String fieldName,
 int dflt)

Description copied from interface: ObjectDecoder

Reads an int.

Specified by:

readIntField in interface ObjectDecoder

Parameters:

fieldName - A hint of the field name. Ignored for binary serialization. The attribute name for xml serialization

readLongContents

public long readLongContents()

Description copied from interface: ObjectDecoder

reads the value in-line.

Specified by:

readLongContents in interface ObjectDecoder

readLongField

public long readLongField(String fieldName,
 long dflt)

Description copied from interface: ObjectDecoder

Reads a long.

Specified by:

readLongField in interface ObjectDecoder

Parameters:

fieldName - A hint of the field name. Ignored for binary serialization. The attribute name for xml serialization

getNumSubObjects

public int getNumSubObjects()

Description copied from interface: ObjectDecoder

Returns the number of anonymous sub-objects.

Specified by:

getNumSubObjects in interface ObjectDecoder

Returns:

readObjectContents

public Object readObjectContents(int index)

Description copied from interface: ObjectDecoder

Reads a sub-object

Specified by:

readObjectContents in interface ObjectDecoder

readObjectField

public Object readObjectField(String fieldName,
 Class<?> expected,
 Object dflt)

Description copied from interface: ObjectDecoder

Reads an object using the appropriate serializer for that object

Specified by:

readObjectField in interface ObjectDecoder

Parameters:

fieldName - A hint of the field name. Ignored for binary serialization. The subelement name for xml serialization

readStringContents

public String readStringContents()

Description copied from interface: ObjectDecoder

Reads the value in-line.

Specified by:

readStringContents in interface ObjectDecoder

readStringField

public String readStringField(String fieldName,
 String dflt)

Description copied from interface: ObjectDecoder

Reads a String.

Specified by:

readStringField in interface ObjectDecoder

Parameters:

fieldName - A hint of the field name. Ignored for binary serialization. The attribute name for xml serialization