Package com.pnfsoftware.jeb.util.serialization

Class Serializer

java.lang.Object

com.pnfsoftware.jeb.util.serialization.Serializer

All Implemented Interfaces:

IInternalSerializer

public class Serializer
extends Object
implements IInternalSerializer

This class allows the serialization of object(s) to a stream of bytes.

The serialize(Object) method is interruptible.

Field Summary

Fields

Modifier and Type	Field	Description
ReferenceCounter<Integer>	collectionSizes
ReferenceCounter<String>	dbgObjectCounts
Map<String,List<Object>>	dbgObjectStores
Set<Integer>	dbgTypeIds
int	deferredCount
long	writtenStringBytesCount
int	writtenStringCount
Set<String>	writtenStringPool

Constructor Summary

Constructors

Constructor	Description
Serializer(ITypeIdProvider customTypeIdProvider, OutputStream stream, boolean generateStringPool)

Method Summary

Modifier and Type	Method	Description
void	addProgressCallback(IProgressCallback callback)
void	close()
void	debugEnable(boolean enableObjectCounting, boolean enableObjectStoring, boolean enableTypeIdStoring)
void	debugEnableWrittenStringPool(boolean enable)
ReferenceCounter<String>	debugGetObjectCounts()
Map<String,List<Object>>	debugGetObjectStores()
<C> List<C>	debugGetObjectStores(Class<C> clazz)
Set<Integer>	debugGetTypeIds()
long	getLastWrittenSize()	Retrieve the number of bytes (may be approximate) generated by the last call made to serialize(Object).
int	getObjectCount()	Retrieve the number of serialized or partially serialized objects.
int	getRootCount()
OutputStream	getStream()
List<String>	getStringPool()
int	getWrittenObjectCount()
long	getWrittenStringBytesCount()
int	getWrittenStringCount()
Set<String>	getWrittenStringPool()
void	removeProgressCallback(IProgressCallback callback)
void	serialize(Object root)
void	setCustomSerializationClassFlags(Class<?> c, int flags)
void	setExpectedObjectCount(int count)
void	setup(boolean simulation)
void	write(Object o)
void	writeFields(Object o, Class<?> targetClass)
void	writeFields(Object o, Class<?> targetClass, Integer containerSerTypeId)

Methods inherited from class java.lang.Object

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

Field Details

dbgObjectCounts

public ReferenceCounter<String> dbgObjectCounts

dbgObjectStores

public Map<String,List<Object>> dbgObjectStores

dbgTypeIds

public Set<Integer> dbgTypeIds

writtenStringCount

public int writtenStringCount

writtenStringBytesCount

public long writtenStringBytesCount

writtenStringPool

public Set<String> writtenStringPool

collectionSizes

public ReferenceCounter<Integer> collectionSizes

deferredCount

public int deferredCount

Constructor Details

Serializer

public Serializer(ITypeIdProvider customTypeIdProvider,
 OutputStream stream,
 boolean generateStringPool)

Method Details

setup

public void setup(boolean simulation)

getStream

public OutputStream getStream()

Specified by:

getStream in interface IInternalSerializer

getRootCount

public int getRootCount()

getObjectCount

public int getObjectCount()

Retrieve the number of serialized or partially serialized objects.

CAREFUL! the number of objects fully serialized (entirely written to the stream) is less than or equal to that number. Use getWrittenObjectCount() to get it.

Returns:

getWrittenObjectCount

public int getWrittenObjectCount()

getLastWrittenSize

public long getLastWrittenSize()

Retrieve the number of bytes (may be approximate) generated by the last call made to serialize(Object).

Returns:

a number of bytes, possibly an approximation if the last call to serialize(Object) was made in simulation mode

getStringPool

public List<String> getStringPool()

serialize

public void serialize(Object root)
               throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Throws:

IOException

write

public void write(Object o)
           throws IOException

Specified by:

write in interface IInternalSerializer

Throws:

IOException

writeFields

public void writeFields(Object o,
 Class<?> targetClass)
                 throws IOException

Specified by:

writeFields in interface IInternalSerializer

Throws:

IOException

writeFields

public void writeFields(Object o,
 Class<?> targetClass,
 Integer containerSerTypeId)
                 throws IOException

Throws:

IOException

setExpectedObjectCount

public void setExpectedObjectCount(int count)

addProgressCallback

public void addProgressCallback(IProgressCallback callback)

removeProgressCallback

public void removeProgressCallback(IProgressCallback callback)

setCustomSerializationClassFlags

public void setCustomSerializationClassFlags(Class<?> c,
 int flags)

debugEnable

public void debugEnable(boolean enableObjectCounting,
 boolean enableObjectStoring,
 boolean enableTypeIdStoring)

debugGetObjectCounts

public ReferenceCounter<String> debugGetObjectCounts()

debugGetObjectStores

public Map<String,List<Object>> debugGetObjectStores()

debugGetObjectStores

public <C> List<C> debugGetObjectStores(Class<C> clazz)

debugGetTypeIds

public Set<Integer> debugGetTypeIds()

getWrittenStringCount

public int getWrittenStringCount()

getWrittenStringBytesCount

public long getWrittenStringBytesCount()

debugEnableWrittenStringPool

public void debugEnableWrittenStringPool(boolean enable)

getWrittenStringPool

public Set<String> getWrittenStringPool()