org.apache.solr.core

Class PluginBag.PluginHolder<T>

java.lang.Object

org.apache.solr.core.PluginBag.PluginHolder<T>

All Implemented Interfaces:

AutoCloseable

Direct Known Subclasses:

PluginBag.LazyPluginHolder

Enclosing class:

PluginBag<T>

public static class PluginBag.PluginHolder<T>
extends Object
implements AutoCloseable

An indirect reference to a plugin. It just wraps a plugin instance. subclasses may choose to lazily load the plugin

Field Summary

Fields

Modifier and Type	Field and Description
protected PluginInfo	pluginInfo

Constructor Summary

Constructors

Constructor and Description
PluginHolder(PluginInfo info)
PluginHolder(PluginInfo info, T inst)

Method Summary

Modifier and Type	Method and Description
void	close()
T	get()
String	getClassName()
boolean	isLoaded()

Methods inherited from class java.lang.Object

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

Field Detail

pluginInfo

protected final PluginInfo pluginInfo

Constructor Detail

PluginHolder

public PluginHolder(PluginInfo info)

PluginHolder

public PluginHolder(PluginInfo info,
                    T inst)

Method Detail

get

public T get()

isLoaded

public boolean isLoaded()

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception

getClassName

public String getClassName()