Package org.mapdb.elsa

Class ElsaClassInfoResolver.ArrayBased

java.lang.Object

org.mapdb.elsa.ElsaClassInfoResolver.ArrayBased

All Implemented Interfaces:

ElsaClassInfoResolver

Enclosing interface:

ElsaClassInfoResolver

public static class ElsaClassInfoResolver.ArrayBased
extends java.lang.Object
implements ElsaClassInfoResolver

Stores Class Names in sequential array. Classes must always be registered in the same order, or their ID will change.

Nested Class Summary

Nested classes/interfaces inherited from interface org.mapdb.elsa.ElsaClassInfoResolver

ElsaClassInfoResolver.ArrayBased

Field Summary

Fields

Modifier and Type	Field	Description
protected ElsaSerializerPojo.ClassInfo[]	classInfos
protected java.util.Map<java.lang.String,java.lang.Integer>	reverse

Fields inherited from interface org.mapdb.elsa.ElsaClassInfoResolver

VOID

Constructor Summary

Constructors

Constructor	Description
ArrayBased(java.lang.Class[] classes, java.lang.ClassLoader classLoader)	Registers set of classes with their classloader.
ArrayBased(ElsaSerializerPojo.ClassInfo[] classInfos)

Method Summary

Modifier and Type	Method	Description
int	classToId(java.lang.String className)	Resolves Class Name to its Class ID (used in binary data)/
ElsaSerializerPojo.ClassInfo	getClassInfo(int classId)	Resolves Integer Class ID (used in binary data) into Class Info which contains class name, fields name, fields order...

Methods inherited from class java.lang.Object

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

Field Detail

classInfos

protected final ElsaSerializerPojo.ClassInfo[] classInfos

reverse

protected final java.util.Map<java.lang.String,java.lang.Integer> reverse

Constructor Detail

ArrayBased

public ArrayBased(java.lang.Class[] classes,
                  java.lang.ClassLoader classLoader)

Registers set of classes with their classloader.

Parameters:

classes - classes used in resolver, index in array is class ID in binary data

classLoader - used to load classes from their name

ArrayBased

public ArrayBased(ElsaSerializerPojo.ClassInfo[] classInfos)

Method Detail

getClassInfo

public ElsaSerializerPojo.ClassInfo getClassInfo(int classId)

Description copied from interface: ElsaClassInfoResolver

Resolves Integer Class ID (used in binary data) into Class Info which contains class name, fields name, fields order...

Specified by:

getClassInfo in interface ElsaClassInfoResolver

Parameters:

classId - binary ID which represends class in serialized data

Returns:

Class structure information for given class

classToId

public int classToId(java.lang.String className)

Description copied from interface: ElsaClassInfoResolver

Resolves Class Name to its Class ID (used in binary data)/

Specified by:

classToId in interface ElsaClassInfoResolver

Parameters:

className - class name as returned by Class.getName()

Returns:

Class ID, it is used in serialized binary data to identify class