Package org.apache.lucene.util

Class ModuleResourceLoader

java.lang.Object

org.apache.lucene.util.ModuleResourceLoader

All Implemented Interfaces:

ResourceLoader

public final class ModuleResourceLoader
extends Object
implements ResourceLoader

Simple ResourceLoader that uses Module.getResourceAsStream(String) and Class.forName(Module,String) to open resources and classes, respectively. Resource paths must be absolute to module's root.

To use this class, you must open the module to the org.apache.lucene.core module, otherwise resources can't be looked up.

Constructor Summary

Constructors

Constructor	Description
ModuleResourceLoader(Module module)	Creates an instance using the given Java Module to load resources and classes.

Method Summary

Modifier and Type	Method	Description
<T> Class<? extends T>	findClass(String cname, Class<T> expectedType)	Finds class of the name and expected type
InputStream	openResource(String resource)	Opens a named resource

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.lucene.util.ResourceLoader

newInstance

Constructor Detail

ModuleResourceLoader

public ModuleResourceLoader(Module module)

Creates an instance using the given Java Module to load resources and classes.

Method Detail

openResource

public InputStream openResource(String resource)
                         throws IOException

Description copied from interface: ResourceLoader

Opens a named resource

Specified by:

openResource in interface ResourceLoader

Throws:

IOException

findClass

public <T> Class<? extends T> findClass(String cname,
                                        Class<T> expectedType)

Description copied from interface: ResourceLoader

Finds class of the name and expected type

Specified by:

findClass in interface ResourceLoader