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org.jboss.remoting.loading
Class ClassUtil

java.lang.Object
  extended byorg.jboss.remoting.loading.ClassUtil
public class ClassUtil
extends java.lang.Object

ClassUtil is a set of generic class utlities.

Field Summary
protected static Logger (src) log
           
 
Constructor Summary
ClassUtil()
           
 
Method Summary
static java.lang.Object deserialize(byte[] buf)
           
static java.lang.Object deserialize(byte[] buf, java.lang.ClassLoader cl)
           
static java.lang.Object deserialize(ClassBytes (src)  cb, java.lang.ClassLoader cl)
           
static java.lang.String getArrayClassPart(java.lang.String className)
           
static byte[] getClassBytes(java.lang.String className, java.lang.ClassLoader classbyteloader)
          method is called to retrieve a byte array of a Class for a given class name
static java.lang.Class[] getInterfacesFor(java.lang.Class clazz)
          given a class, recurse its dependency graph and find all its implemented interfaces
static java.lang.String getPackageName(java.lang.Class cl)
           
static java.lang.String getShortClassName(java.lang.Class cl)
           
static boolean isArrayClass(java.lang.String className)
           
protected static byte[] read(java.io.InputStream in)
          simple utility method for reading bytes from an input stream
static byte[] serialize(java.lang.Object obj)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

log

protected static final Logger (src)  log
Constructor Detail

ClassUtil

public ClassUtil()
Method Detail

deserialize

public static java.lang.Object deserialize(ClassBytes (src)  cb,
                                           java.lang.ClassLoader cl)
                                    throws java.io.IOException,
                                           java.lang.ClassNotFoundException
Throws:
java.io.IOException
java.lang.ClassNotFoundException

deserialize

public static java.lang.Object deserialize(byte[] buf)
                                    throws java.io.IOException,
                                           java.lang.ClassNotFoundException
Throws:
java.io.IOException
java.lang.ClassNotFoundException

deserialize

public static java.lang.Object deserialize(byte[] buf,
                                           java.lang.ClassLoader cl)
                                    throws java.io.IOException,
                                           java.lang.ClassNotFoundException
Throws:
java.io.IOException
java.lang.ClassNotFoundException

serialize

public static byte[] serialize(java.lang.Object obj)
                        throws java.io.IOException
Throws:
java.io.IOException

isArrayClass

public static boolean isArrayClass(java.lang.String className)

getArrayClassPart

public static java.lang.String getArrayClassPart(java.lang.String className)

getPackageName

public static java.lang.String getPackageName(java.lang.Class cl)

getShortClassName

public static java.lang.String getShortClassName(java.lang.Class cl)

getInterfacesFor

public static java.lang.Class[] getInterfacesFor(java.lang.Class clazz)
given a class, recurse its dependency graph and find all its implemented interfaces

Parameters:
clazz -
Returns:
array of interfaces

getClassBytes

public static byte[] getClassBytes(java.lang.String className,
                                   java.lang.ClassLoader classbyteloader)
method is called to retrieve a byte array of a Class for a given class name

Parameters:
className -
Returns:

read

protected static byte[] read(java.io.InputStream in)
                      throws java.io.IOException
simple utility method for reading bytes from an input stream

Parameters:
in -
Returns:
Throws:
java.io.IOException
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