Package com.morpheusdata.core

Class ChildFirstClassLoader

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable
    public class ChildFirstClassLoader
extends java.net.URLClassLoader
    A URLClassLoader which searches in its own classloader context before delegating it to the parent classloader. This is useful for giving preferences to resources in the plugin jar over Morpheus resources.

    • Constructor Summary

      Constructors 
      Constructor Description
      ChildFirstClassLoader​(java.net.URL[] urls, java.lang.ClassLoader parent)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.net.URL getResource​(java.lang.String name)  
      protected java.lang.Class<?> loadClass​(java.lang.String name, boolean resolve)  

      • 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, 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

    • Constructor Detail

      • ChildFirstClassLoader

        public ChildFirstClassLoader​(java.net.URL[] urls,
                             java.lang.ClassLoader parent)

    • Method Detail

      • loadClass

        protected java.lang.Class<?> loadClass​(java.lang.String name,
                                       boolean resolve)
                                throws java.lang.ClassNotFoundException
        Overrides:
        loadClass in class java.lang.ClassLoader
        Throws:
        java.lang.ClassNotFoundException

      • getResource

        public java.net.URL getResource​(java.lang.String name)
        Overrides:
        getResource in class java.lang.ClassLoader