com.sun.xml.stream.buffer

Class ContextClassloaderLocal<V>

java.lang.Object

com.sun.xml.stream.buffer.ContextClassloaderLocal<V>

abstract class ContextClassloaderLocal<V>
extends java.lang.Object

Simple utility ensuring that the value is cached only in case it is non-internal implementation

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.WeakHashMap<java.lang.ClassLoader,V>	CACHE
private static java.lang.String	FAILED_TO_CREATE_NEW_INSTANCE

Constructor Summary

Constructors

Constructor and Description
ContextClassloaderLocal()

Method Summary

Modifier and Type	Method and Description
private V	createNewInstance()
private static java.lang.String	format(java.lang.String property, java.lang.Object... args)
V	get()
private static java.lang.ClassLoader	getContextClassLoader()
protected abstract V	initialValue()
void	set(V instance)

Methods inherited from class java.lang.Object

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

Field Detail

FAILED_TO_CREATE_NEW_INSTANCE

private static final java.lang.String FAILED_TO_CREATE_NEW_INSTANCE

See Also:

Constant Field Values

CACHE

private java.util.WeakHashMap<java.lang.ClassLoader,V> CACHE

Constructor Detail

ContextClassloaderLocal

ContextClassloaderLocal()

Method Detail

get

public V get()
      throws java.lang.Error

Throws:

java.lang.Error

set

public void set(V instance)

initialValue

protected abstract V initialValue()
                           throws java.lang.Exception

Throws:

java.lang.Exception

createNewInstance

private V createNewInstance()

format

private static java.lang.String format(java.lang.String property,
                                       java.lang.Object... args)

getContextClassLoader

private static java.lang.ClassLoader getContextClassLoader()