php.java.bridge
Class DynamicJarURLConnection

java.lang.Object
  java.net.URLConnection
      java.net.JarURLConnection
          php.java.bridge.DynamicJarURLConnection

 class DynamicJarURLConnection
extends java.net.JarURLConnection

This class works around a problem in the URLClassLoader implementation, which fetches remote jar files and caches them forever. This behaviour makes the DynamicClassLoader unusable. This implementation fetches the jar file and caches them until the associated URL is finalized.

Author:

jostb

Field Summary

Fields inherited from class java.net.JarURLConnection

jarFileURLConnection

Fields inherited from class java.net.URLConnection

allowUserInteraction, connected, doInput, doOutput, ifModifiedSince, url, useCaches

Constructor Summary

protected

DynamicJarURLConnection(java.net.URL u, DynamicHttpURLConnectionHandler handler)

Method Summary

void	connect()
java.lang.String	getHeaderField(java.lang.String key)
java.util.Map	getHeaderFields()
java.io.InputStream	getInputStream()
java.util.jar.JarFile	getJarFile()
long	getLastModified() Use the original value.

Methods inherited from class java.net.JarURLConnection

getAttributes, getCertificates, getEntryName, getJarEntry, getJarFileURL, getMainAttributes, getManifest

Methods inherited from class java.net.URLConnection

addRequestProperty, getAllowUserInteraction, getConnectTimeout, getContent, getContent, getContentEncoding, getContentLength, getContentType, getDate, getDefaultAllowUserInteraction, getDefaultRequestProperty, getDefaultUseCaches, getDoInput, getDoOutput, getExpiration, getFileNameMap, getHeaderField, getHeaderFieldDate, getHeaderFieldInt, getHeaderFieldKey, getIfModifiedSince, getOutputStream, getPermission, getReadTimeout, getRequestProperties, getRequestProperty, getURL, getUseCaches, guessContentTypeFromName, guessContentTypeFromStream, setAllowUserInteraction, setConnectTimeout, setContentHandlerFactory, setDefaultAllowUserInteraction, setDefaultRequestProperty, setDefaultUseCaches, setDoInput, setDoOutput, setFileNameMap, setIfModifiedSince, setReadTimeout, setRequestProperty, setUseCaches, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicJarURLConnection

protected DynamicJarURLConnection(java.net.URL u,
                                  DynamicHttpURLConnectionHandler handler)
                           throws java.net.MalformedURLException

Throws:

java.net.MalformedURLException

Method Detail

connect

public void connect()
             throws java.io.IOException

Specified by:

connect in class java.net.URLConnection

Throws:

java.io.IOException

getHeaderFields

public java.util.Map getHeaderFields()

Overrides:

getHeaderFields in class java.net.URLConnection

getHeaderField

public java.lang.String getHeaderField(java.lang.String key)

Overrides:

getHeaderField in class java.net.URLConnection

getJarFile

public java.util.jar.JarFile getJarFile()
                                 throws java.io.IOException

Specified by:

getJarFile in class java.net.JarURLConnection

Throws:

java.io.IOException

getInputStream

public java.io.InputStream getInputStream()
                                   throws java.io.IOException

Overrides:

getInputStream in class java.net.URLConnection

Throws:

java.io.IOException

getLastModified

public long getLastModified()

Use the original value.

Overrides:

getLastModified in class java.net.URLConnection

Returns:

The last modified time