Package org.restheart.plugins

Class PluginsClassloader

java.lang.Object

java.lang.ClassLoader

java.security.SecureClassLoader

java.net.URLClassLoader

org.restheart.plugins.PluginsClassloader

All Implemented Interfaces:

Closeable, AutoCloseable

public class PluginsClassloader
extends URLClassLoader

Loads a class, including searching within all plugin JAR files.

This method is essential for the collectFieldInjections() method, which processes field injections annotated with @Inject. Specifically, it addresses cases where the @Inject annotation references a Provider that returns an object. The class of this object may reside in a plugin JAR file, necessitating a comprehensive search to locate and load the class correctly.

Method Summary

Modifier and Type	Method	Description
static PluginsClassloader	getInstance()
static void	init(URL[] jars)	call after PluginsScanner.jars array is populated
static boolean	isInitialized()
Class<?>	loadClass(String name)

Methods inherited from class java.net.URLClassLoader

addURL, close, definePackage, findClass, findResource, findResources, getPermissions, getResourceAsStream, getURLs, newInstance, newInstance

Methods inherited from class java.security.SecureClassLoader

defineClass, defineClass

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findLibrary, findLoadedClass, findResource, findSystemClass, getClassLoadingLock, getDefinedPackage, getDefinedPackages, getName, getPackage, getPackages, getParent, getPlatformClassLoader, getResource, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, getUnnamedModule, isRegisteredAsParallelCapable, loadClass, registerAsParallelCapable, resolveClass, resources, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

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

Method Details

init

public static void init(URL[] jars)

call after PluginsScanner.jars array is populated

Parameters:

jars -

isInitialized

public static boolean isInitialized()

getInstance

public static PluginsClassloader getInstance()

loadClass

public Class<?> loadClass(String name)
                   throws ClassNotFoundException

Overrides:

loadClass in class ClassLoader

Throws:

ClassNotFoundException