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org.kde.kjas.server
Class KJASAppletClassLoader  

java.lang.Object
  java.lang.ClassLoader
      java.security.SecureClassLoader
          org.kde.kjas.server.KJASAppletClassLoader

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public class KJASAppletClassLoader

extends java.security.SecureClassLoader

ClassLoader used to download and instantiate Applets.

NOTE: The class loader extends Java 1.2 specific class.

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Nested Class Summary

 

Nested classes inherited from class java.lang.ClassLoader

 

Field Summary
private  boolean	active
private  int	archive_count
private  java.util.Vector	archives
private  boolean	archives_loaded
private  java.util.Hashtable	certificates
private  java.net.URL	codeBaseURL
private  java.lang.String	dbgID
private  java.net.URL	docBaseURL           KJASAppletClassLoader Implementation *************************
private static java.util.Hashtable	loaders
private  java.util.Hashtable	rawdata

 

Fields inherited from class java.security.SecureClassLoader

 

Fields inherited from class java.lang.ClassLoader

 

Constructor Summary

KJASAppletClassLoader(java.net.URL _docBaseURL, java.net.URL _codeBaseURL)

 

Method Summary
void	addArchiveName(java.lang.String jarname)
void	addResource(java.lang.String url, byte[] data)
private  void	dump2File(java.lang.String filename, byte[] data)
java.lang.Class	findClass(java.lang.String name)           Class Loading Methods
java.net.URL	getCodeBase()
static java.net.URL	getCodeBaseURL(java.net.URL docBaseURL, java.lang.String codeBase)
java.net.URL	getDocBase()
static KJASAppletClassLoader	getLoader(java.lang.String key)
static KJASAppletClassLoader	getLoader(java.lang.String docBase, java.lang.String codeBase)
protected  java.security.PermissionCollection	getPermissions(java.security.CodeSource cs)           Security Manager stuff
java.net.URL	getResource(java.lang.String name)           Get the URL to a resource using this classloader or one of its parents.
java.io.InputStream	getResourceAsStream(java.lang.String name)           Get a resource as stream using this classloader or one of its parents.
java.lang.Class	loadClass(java.lang.String name)           Load a class using this ClassLoader or its parent, without resolving it.
void	paramsDone()
void	setActive()
void	setInactive()

 

Methods inherited from class java.security.SecureClassLoader

defineClass

 

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findLibrary, findLoadedClass, findResource, findResources, findSystemClass, getPackage, getPackages, getParent, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, resolveClass, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

 

Methods inherited from class java.lang.Object

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

 

Field Detail

loaders

private static java.util.Hashtable loaders

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docBaseURL

private java.net.URL docBaseURL

KJASAppletClassLoader Implementation *************************

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codeBaseURL

private java.net.URL codeBaseURL

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archives

private java.util.Vector archives

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rawdata

private java.util.Hashtable rawdata

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certificates

private java.util.Hashtable certificates

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archives_loaded

private boolean archives_loaded

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archive_count

private int archive_count

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dbgID

private java.lang.String dbgID

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active

private boolean active

Constructor Detail

KJASAppletClassLoader

public KJASAppletClassLoader(java.net.URL _docBaseURL,
                             java.net.URL _codeBaseURL)

Method Detail

getLoader

public static KJASAppletClassLoader getLoader(java.lang.String docBase,
                                              java.lang.String codeBase)

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getCodeBaseURL

public static java.net.URL getCodeBaseURL(java.net.URL docBaseURL,
                                          java.lang.String codeBase)

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getLoader

public static KJASAppletClassLoader getLoader(java.lang.String key)

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setActive

public void setActive()

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setInactive

public void setInactive()

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paramsDone

public void paramsDone()

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addArchiveName

public void addArchiveName(java.lang.String jarname)

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addResource

public void addResource(java.lang.String url,
                        byte[] data)

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getDocBase

public java.net.URL getDocBase()

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getCodeBase

public java.net.URL getCodeBase()

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findClass

public java.lang.Class findClass(java.lang.String name)

Class Loading Methods

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loadClass

public java.lang.Class loadClass(java.lang.String name)

Description copied from class: java.lang.ClassLoader

Load a class using this ClassLoader or its parent, without resolving it. Calls loadClass(name, false).

Subclasses should not override this method but should override findClass() which is called by this method.

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getResourceAsStream

public java.io.InputStream getResourceAsStream(java.lang.String name)

Description copied from class: java.lang.ClassLoader

Get a resource as stream using this classloader or one of its parents. First calls getResource() and if that returns a URL to the resource then it calls and returns the InputStream given by URL.openStream().

Subclasses should not override this method but should override findResource() which is called by this method.

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getResource

public java.net.URL getResource(java.lang.String name)

Description copied from class: java.lang.ClassLoader

Get the URL to a resource using this classloader or one of its parents. First tries to get the resource by calling getResource() on the parent classloader. If the parent classloader returns null then it tries finding the resource by calling findResource() on this classloader. The resource name should be separated by '/' for path elements.

Subclasses should not override this method but should override findResource() which is called by this method.

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getPermissions

protected java.security.PermissionCollection getPermissions(java.security.CodeSource cs)

Security Manager stuff

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dump2File

private void dump2File(java.lang.String filename,
                       byte[] data)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> kde >> kjas >> [ server overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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