ClassClassPath (Javassist API)

Class ClassClassPath

public class ClassClassPath extends Object implements ClassPath

A search-path for obtaining a class file by getResourceAsStream() in java.lang.Class.

Try adding a ClassClassPath when a program is running with a user-defined class loader and any class files are not found with the default ClassPool. For example,

 ClassPool cp = ClassPool.getDefault();
 cp.insertClassPath(new ClassClassPath(this.getClass()));

This code snippet permanently adds a ClassClassPath to the default ClassPool. Note that the default ClassPool is a singleton. The added ClassClassPath uses a class object representing the class including the code snippet above.

Constructor Summary
	ClassClassPath(Class c) Creates a search path.

Constructor Summary

ClassClassPath(Class c)

Creates a search path.

Method Summary
void	close() Does nothing.
URL	find(String classname) Obtains the URL of the specified class file.
InputStream	openClassfile(String classname) Obtains a class file by `getResourceAsStream()`.
String	toString()

Method Summary

void

close()

Does nothing.

URL

find(String classname)

Obtains the URL of the specified class file.

InputStream

openClassfile(String classname)

Obtains a class file by getResourceAsStream().

String

toString()

Creates a search path.

Parameters: c the Class object used to obtain a class file. getResourceAsStream() is called on this object.

Method Detail

public void close()

Does nothing.

public URL find(String classname)

Obtains the URL of the specified class file.

Returns: null if the class file could not be found.

public InputStream openClassfile(String classname)

Obtains a class file by getResourceAsStream().

public String toString()

Class ClassClassPath

Constructor Detail

ClassClassPath

Method Detail

close

find

openClassfile

toString