org.springframework.cloud.function.compiler.java

Class JrtFsEnumeration

java.lang.Object

org.springframework.cloud.function.compiler.java.JrtFsEnumeration

All Implemented Interfaces:

Enumeration<JrtEntryJavaFileObject>

public class JrtFsEnumeration
extends Object
implements Enumeration<JrtEntryJavaFileObject>

Walks a JrtFS treating it like a directory (to avoid overcomplicating the walking logic in IterableClasspath).

Author:

Andy Clement

Constructor Summary

Constructors

Constructor and Description
JrtFsEnumeration(File jrtFsFile, Path pathWithinJrt)

Method Summary

Modifier and Type	Method and Description
String	getName(JrtEntryJavaFileObject file) Return the relative path of this file to the base directory that the directory enumeration was started for.
boolean	hasMoreElements()
JrtEntryJavaFileObject	nextElement()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

JrtFsEnumeration

public JrtFsEnumeration(File jrtFsFile,
                        Path pathWithinJrt)

Method Detail

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface Enumeration<JrtEntryJavaFileObject>

nextElement

public JrtEntryJavaFileObject nextElement()

Specified by:

nextElement in interface Enumeration<JrtEntryJavaFileObject>

getName

public String getName(JrtEntryJavaFileObject file)

Return the relative path of this file to the base directory that the directory enumeration was started for.

Parameters:

file - a file discovered returned by this enumeration

Returns:

the relative path of the file (for example: a/b/c/D.class)

reset

public void reset()