com.xmlmind.xml.load

Class DTDAcceleratorImpl

java.lang.Object

com.xmlmind.xml.load.DTDAcceleratorImpl

All Implemented Interfaces:

DTDAccelerator

public final class DTDAcceleratorImpl
extends Object
implements DTDAccelerator

A memory-based implementation of DTDAccelerator.

This class is thread-safe.

Constructor Summary

Constructors

Constructor and Description
DTDAcceleratorImpl(int capacity) Constructs a cache having specified capacity (>= 1).

Method Summary

Modifier and Type	Method and Description
void	clear(Console console) Clear the cache.
InputSource	get(URL dtdURL, DTDSpec[] dtdSpec, Console console) Fetch the fake DTD from the cache.
int	getCapacity() Returns the capacity of the cache.

Methods inherited from class java.lang.Object

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

Constructor Detail

DTDAcceleratorImpl

public DTDAcceleratorImpl(int capacity)

Constructs a cache having specified capacity (>= 1).

Method Detail

getCapacity

public int getCapacity()

Returns the capacity of the cache.

get

public InputSource get(URL dtdURL,
                       DTDSpec[] dtdSpec,
                       Console console)

Description copied from interface: DTDAccelerator

Fetch the fake DTD from the cache. Load the actual DTD, create the fake DTD and cache both if needed too.

Specified by:

get in interface DTDAccelerator

Parameters:

dtdURL - The URL of the DTD of interest

dtdSpec - Both an in and out argument:

in

Specifies the document type name, public ID, system ID and base URL of the DTD of interest.

out

This method adds the declarations of elements and attributes (which have been compiled and cached) of the DTD of interest.

console - Information messages are reported using this console. May be null.

Returns:

The input source allowing to read the fake DTD or null if the DTD cannot be loaded or cannot be accelerated

clear

public void clear(Console console)

Description copied from interface: DTDAccelerator

Clear the cache.

Specified by:

clear in interface DTDAccelerator

Parameters:

console - Information messages are reported using this console. May be null.