WebAppResourcesScanner

java.lang.Object

org.glassfish.jersey.server.internal.AbstractResourceFinderAdapter

org.glassfish.jersey.servlet.WebAppResourcesScanner

All Implemented Interfaces:: AutoCloseable, Iterator<String>, ResourceFinder

final class WebAppResourcesScanner extends AbstractResourceFinderAdapter

A scanner that recursively scans resources within a Web application.

Field Summary

Fields

Modifier and Type

Field

Description

private CompositeResourceFinder

compositeResourceFinder

private static final String[]

paths

private final javax.servlet.ServletContext

sc
Constructor Summary

Constructors

Constructor

Description

WebAppResourcesScanner(javax.servlet.ServletContext sc)

Scan from a set of web resource paths.
Method Summary

Modifier and Type

Method

Description

void

close()

Default implementation of #close() which does nothing.

boolean

hasNext()

String

next()

InputStream

open()

Open current resource.

private void

processPaths(String... paths)

void

reset()

Reset the ResourceFinder instance.

Methods inherited from class org.glassfish.jersey.server.internal.AbstractResourceFinderAdapter
remove

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining

Field Details
- paths
  
  private static final String[] paths
- sc
  
  private final javax.servlet.ServletContext sc
- compositeResourceFinder
  
  private CompositeResourceFinder compositeResourceFinder
Constructor Details
- WebAppResourcesScanner
  
  WebAppResourcesScanner(javax.servlet.ServletContext sc)
  
  Scan from a set of web resource paths.
  
  Parameters:
  
  sc - ServletContext.
Method Details
- processPaths
  
  private void processPaths(String... paths)
- hasNext
  
  public boolean hasNext()
- next
  
  public String next()
- open
  
  public InputStream open()
  
  Description copied from interface: ResourceFinder
  
  Open current resource.
  
  Returns:
  
  input stream from which current resource can be loaded.
- close
  
  public void close()
  
  Description copied from class: AbstractResourceFinderAdapter
  
  Default implementation of #close() which does nothing.
  
  Specified by:
  
  close in interface AutoCloseable
  
  Specified by:
  
  close in interface ResourceFinder
  
  Overrides:
  
  close in class AbstractResourceFinderAdapter
- reset
  
  public void reset()
  
  Description copied from interface: ResourceFinder
  
  Reset the ResourceFinder instance.
  Upon calling this method the implementing class MUST reset its internal state to the initial state.