ptolemy.actor.gui
Class QueryUtilities

java.lang.Object
  ptolemy.actor.gui.QueryUtilities

public class QueryUtilities
extends java.lang.Object

This class contains utility methods for Ptolemy Query classes that access the configuration.

Since:

Ptolemy II 4.1

Version:

$Id: QueryUtilities.java 38798 2005-07-08 20:00:01Z cxh $

Author:

Christopher Brooks

Accepted Rating:

Red (cxh)

Proposed Rating:

Red (cxh)

Constructor Summary

private

QueryUtilities() Instances of this class cannot be created.

Method Summary

static void

openHTMLResource(java.lang.String urlName, java.awt.Frame owner) Open a HTML resource in the current configuration if possible.

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryUtilities

private QueryUtilities()

Instances of this class cannot be created.

Method Detail

openHTMLResource

public static void openHTMLResource(java.lang.String urlName,
                                    java.awt.Frame owner)

Open a HTML resource in the current configuration if possible.

Parameters:

urlName - A string naming the url of the file to be opened as a resource. For example "doc/expressions.htm".

owner - The frame that owns the HTMLViewer to be created.