org.apache.ignite.internal

Class MarshallerContextAdapter

java.lang.Object

org.apache.ignite.internal.MarshallerContextAdapter

All Implemented Interfaces:

MarshallerContext

Direct Known Subclasses:

MarshallerContextImpl

public abstract class MarshallerContextAdapter
extends Object
implements MarshallerContext

Marshaller context adapter.

Constructor Summary

Constructors

Constructor and Description
MarshallerContextAdapter(List<PluginProvider> plugins) Initializes context.

Method Summary

Methods

Modifier and Type	Method and Description
void	checkHasClassName(String clsName, ClassLoader ldr, String fileName)
protected abstract String	className(int id) Gets class name by type ID.
Class	getClass(int id, ClassLoader ldr) Gets class for provided type ID.
boolean	isSystemType(String typeName) Checks whether the given type is a system one - JDK class or Ignite class.
boolean	registerClass(int id, Class cls) Registers class with provided type ID.
protected abstract boolean	registerClassName(int id, String clsName) Registers class name.

Methods inherited from class java.lang.Object

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

Constructor Detail

MarshallerContextAdapter

public MarshallerContextAdapter(@Nullable
                        List<PluginProvider> plugins)

Initializes context.

Parameters:

plugins - Plugins.

Method Detail

checkHasClassName

public void checkHasClassName(String clsName,
                     ClassLoader ldr,
                     String fileName)

Parameters:

clsName - Class name.

ldr - Class loader used to get properties file.

fileName - File name.

registerClass

public boolean registerClass(int id,
                    Class cls)
                      throws IgniteCheckedException

Registers class with provided type ID.

Specified by:

registerClass in interface MarshallerContext

Parameters:

id - Type ID.

cls - Class.

Returns:

Whether class was registered.

Throws:

IgniteCheckedException - In case of error.

getClass

public Class getClass(int id,
             ClassLoader ldr)
               throws ClassNotFoundException,
                      IgniteCheckedException

Gets class for provided type ID.

Specified by:

getClass in interface MarshallerContext

Parameters:

id - Type ID.

ldr - Class loader.

Returns:

Class.

Throws:

ClassNotFoundException - If class was not found.

IgniteCheckedException - In case of any other error.

isSystemType

public boolean isSystemType(String typeName)

Checks whether the given type is a system one - JDK class or Ignite class.

Specified by:

isSystemType in interface MarshallerContext

Parameters:

typeName - Type name.

Returns:

true if the type is a system one, false otherwise.

registerClassName

protected abstract boolean registerClassName(int id,
                        String clsName)
                                      throws IgniteCheckedException

Registers class name.

Parameters:

id - Type ID.

clsName - Class name.

Returns:

Whether class name was registered.

Throws:

IgniteCheckedException - In case of error.

className

protected abstract String className(int id)
                             throws IgniteCheckedException

Gets class name by type ID.

Parameters:

id - Type ID.

Returns:

Class name.

Throws:

IgniteCheckedException - In case of error.