Java java.applet Interface AppletStub（JDK8）

Method Detail

• isActive

  boolean isActive()

  Determines if the applet is active. An applet is active just before its start method is called. It becomes inactive just before its stop method is called.

  Returns:

  true if the applet is active; false otherwise.

• getDocumentBase

  URL getDocumentBase()

  Gets the URL of the document in which the applet is embedded. For example, suppose an applet is contained within the document:

      http://www.oracle.com/technetwork/java/index.html
   

  The document base is:

      http://www.oracle.com/technetwork/java/index.html
   

  Returns:

  the URL of the document that contains the applet.

  See Also:

  getCodeBase()

• getCodeBase

  URL getCodeBase()

  Gets the base URL. This is the URL of the directory which contains the applet.

  Returns:

  the base URL of the directory which contains the applet.

  See Also:

  getDocumentBase()

• getParameter

  String getParameter(String name)

  Returns the value of the named parameter in the HTML tag. For example, if an applet is specified as

   <applet code="Clock" width=50 height=50>
   <param name=Color value="blue">
   </applet>
   

  then a call to getParameter("Color") returns the value "blue".

  Parameters:

  name - a parameter name.

  Returns:

  the value of the named parameter, or null if not set.

• getAppletContext

  AppletContext getAppletContext()

  Returns the applet's context.

  Returns:

  the applet's context.

• appletResize

  void appletResize(int width,
                    int height)

  Called when the applet wants to be resized.

  Parameters:

  width - the new requested width for the applet.

  height - the new requested height for the applet.