Utility to essentially do Class forName and allow configurable Classloaders. : ClassLoader « Reflection « Java

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Java » Reflection » ClassLoaderScreenshots 
Utility to essentially do Class forName and allow configurable Classloaders.
 
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.List;
import java.util.Locale;
import java.util.Map;

import javax.servlet.http.HttpServletResponse;

/*
 * Copyright 2005 Joe Walker
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */



/**

 @author Joe Walker [joe at getahead dot ltd dot uk]
 */
public class Main {
  /**
   * Utility to essentially do Class forName and allow configurable
   * Classloaders.
   * <p>The initial implementation makes use of the context classloader for
   * the current thread.
   @param className The class to create
   @return The class if it is safe or null otherwise.
   @throws ClassNotFoundException If <code>className</code> is not valid
   */
  public static Class<?> classForName(String classNamethrows ClassNotFoundException
  {
      // Class.forName(className);
      return Thread.currentThread().getContextClassLoader().loadClass(className);
  }

}

   
  
Related examples in the same category
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3. Dynamically Reloading a Modified Class
4. Get the path from where a class is loaded
5. Using the forName() method
6. Unqualified names
7. Return the context classloader.
8. Jar Class Loader
9. Zip Class Loader
10. Load class from Thread's ContextClassLoader, classloader of derived class or the system ClassLoader
11. Various Class Loader utilities
12. Load Class
13. Load classes
14. Class Finder
15. Class For Name
16. Context ClassLoader
17. Analyze ClassLoader hierarchy for any given object or class loader
18. A class loader which loads classes using a searchlist of other classloaders
19. Equivalently to invoking Thread.currentThread().getContextClassLoader().loadClass(className); but it supports primitive types and array classes of object types or primitive types.
20. A class to simplify access to resources through the classloader
21. Get a compatible constructor for the given value type
22. Force the given class to be loaded fully.
23. does Class Exist
24. Java interpreter replacement
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