org.jboss.classloader.plugins
Class ClassLoaderUtils

java.lang.Object
  org.jboss.classloader.plugins.ClassLoaderUtils

public class ClassLoaderUtils
extends Object

ClassLoaderUtils.

Version:

$Revision: 1.1 $

Author:

Adrian Brock

Constructor Summary

ClassLoaderUtils()

Method Summary

static void	checkClassName(String className) Check the class name makes sense
static String	classNameToPath(String className) Convert a class name into a path
static String	classToString(Class<?> clazz) Formats the class as a string
static void	classToString(Class<?> clazz, StringBuilder builder) Formats a class into a string builder
static String	getClassPackageName(String className) Get the package name for a class
static String	getResourcePackageName(String className) Get the package name for a class
static byte[]	loadByteCode(String name, InputStream is) Load bytecode from a stream
static String	packageNameToPath(String className) Convert a class's package name into a path

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassLoaderUtils

public ClassLoaderUtils()

Method Detail

checkClassName

public static final void checkClassName(String className)
                                 throws ClassNotFoundException

Check the class name makes sense

Parameters:

className - the class name

Throws:

ClassNotFoundException - for a malformed class name

classNameToPath

public static final String classNameToPath(String className)

Convert a class name into a path

Parameters:

className - the class name

Returns:

the path

packageNameToPath

public static final String packageNameToPath(String className)

Convert a class's package name into a path

Parameters:

className - the class name

Returns:

the path

getClassPackageName

public static final String getClassPackageName(String className)

Get the package name for a class

Parameters:

className - the class name

Returns:

the package name or the empty string if there is no package

getResourcePackageName

public static final String getResourcePackageName(String className)

Get the package name for a class

Parameters:

className - the class name

Returns:

the package name or the empty string if there is no package

loadByteCode

public static final byte[] loadByteCode(String name,
                                        InputStream is)

Load bytecode from a stream

Parameters:

name - the class name

is - the input stream

Returns:

the byte code

classToString

public static final String classToString(Class<?> clazz)

Formats the class as a string

Parameters:

clazz - the class

Returns:

the string

classToString

public static final void classToString(Class<?> clazz,
                                       StringBuilder builder)

Formats a class into a string builder

Parameters:

clazz - the class

builder - the builder