Package com.wavemaker.commons.classloader

Class ClassLoaderUtils

  • public class ClassLoaderUtils
extends java.lang.Object

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.Class findLoadedClass​(java.lang.ClassLoader cl, java.lang.String className)
      returns the loaded class in the given class loader,returns null if class is not yet loaded
      static java.lang.ClassLoader getClassLoader()
      Returns the context ClassLoader.
      static java.io.InputStream getResourceAsStream​(java.lang.String path)  
      static java.lang.Class<?> loadClass​(java.lang.String className)
      Loads class specified by className from the ContextClassLoader.
      static java.lang.Class<?> loadClass​(java.lang.String className, boolean initialize)
      Loads class specified by className from the ContextClassLoader.
      static java.lang.Class<?> loadClass​(java.lang.String className, boolean initialize, java.lang.ClassLoader loader)
      Loads class specified by className, using passed ClassLoader.
      static java.lang.Class<?> loadClass​(java.lang.String className, java.lang.ClassLoader loader)
      Loads class specified by className, using passed ClassLoader, and initializing the class.

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • loadClass

        public static java.lang.Class<?> loadClass​(java.lang.String className)
        Loads class specified by className from the ContextClassLoader.

      • loadClass

        public static java.lang.Class<?> loadClass​(java.lang.String className,
                                           boolean initialize)
        Loads class specified by className from the ContextClassLoader.

      • loadClass

        public static java.lang.Class<?> loadClass​(java.lang.String className,
                                           java.lang.ClassLoader loader)
        Loads class specified by className, using passed ClassLoader, and initializing the class.

      • loadClass

        public static java.lang.Class<?> loadClass​(java.lang.String className,
                                           boolean initialize,
                                           java.lang.ClassLoader loader)
        Loads class specified by className, using passed ClassLoader.

      • getClassLoader

        public static java.lang.ClassLoader getClassLoader()
        Returns the context ClassLoader.

      • getResourceAsStream

        public static java.io.InputStream getResourceAsStream​(java.lang.String path)

      • findLoadedClass

        public static java.lang.Class findLoadedClass​(java.lang.ClassLoader cl,
                                              java.lang.String className)
                                       throws java.lang.reflect.InvocationTargetException,
                                              java.lang.IllegalAccessException
        returns the loaded class in the given class loader,returns null if class is not yet loaded
        Parameters:
        cl - classLoader to check for
        className - to check
        Throws:
        java.lang.reflect.InvocationTargetException
        java.lang.IllegalAccessException