tigase.util
Class ClassUtil
java.lang.Object
tigase.util.ClassUtil
public class ClassUtil
- extends java.lang.Object
ClassUtil
file contains code used for loading all
implementations of specified interface or abstract class
found in classpath. As a result of calling some functions you can have
Set
containing all required classes.
Created: Wed Oct 6 08:25:52 2004
- Version:
- $Rev: 581 $
- Author:
- Artur Hefczyc
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ClassUtil
public ClassUtil()
getClassNameFromFileName
public static java.lang.String getClassNameFromFileName(java.lang.String fileName)
walkInDirForFiles
public static void walkInDirForFiles(java.io.File base_dir,
java.lang.String path,
java.util.Set<java.lang.String> set)
getFileListDeep
public static java.util.Set<java.lang.String> getFileListDeep(java.io.File path)
getClassNamesFromDir
public static java.util.Set<java.lang.String> getClassNamesFromDir(java.io.File dir)
getClassNamesFromJar
public static java.util.Set<java.lang.String> getClassNamesFromJar(java.io.File jarFile)
throws java.io.IOException
- Throws:
java.io.IOException
getClassesFromNames
public static java.util.Set<java.lang.Class> getClassesFromNames(java.util.Set<java.lang.String> names)
throws java.lang.ClassNotFoundException
- Throws:
java.lang.ClassNotFoundException
getClassesFromClassPath
public static java.util.Set<java.lang.Class> getClassesFromClassPath()
throws java.io.IOException,
java.lang.ClassNotFoundException
- Throws:
java.io.IOException
java.lang.ClassNotFoundException
getClassesImplementing
public static <T extends java.lang.Class> java.util.Set<T> getClassesImplementing(java.util.Set<java.lang.Class> classes,
T cls)
getClassesImplementing
public static <T extends java.lang.Class> java.util.Set<T> getClassesImplementing(T cls)
throws java.io.IOException,
java.lang.ClassNotFoundException
- Throws:
java.io.IOException
java.lang.ClassNotFoundException
getImplementations
public static <T> java.util.Set<T> getImplementations(java.lang.Class<T> obj)
throws java.io.IOException,
java.lang.ClassNotFoundException,
java.lang.InstantiationException,
java.lang.IllegalAccessException
- Throws:
java.io.IOException
java.lang.ClassNotFoundException
java.lang.InstantiationException
java.lang.IllegalAccessException
Copyright © 2001-2006 Tigase Developers Team. All rights Reserved.