Method getURL

src/org/opensourcephysics/tools/Resource.java:126–143

Gets the url associated with this resource. @return the URL

()

	 * @return the URL
	 */
	public URL getURL() {
		if (url == null && file != null) {
			String path = getAbsolutePath();
			try {
				if (path.startsWith("/")) { //$NON-NLS-1$
					url = new URL("file:" + path); //$NON-NLS-1$
				} else {
					url = new URL("file:/" + path); //$NON-NLS-1$
				}
			} catch (MalformedURLException ex) {
				ex.printStackTrace();
			}
		}
		if (contentURL != null) {
			return contentURL;
		}
		return url;
	}

	/**
	 * Gets the file associated with this resource.