Method setInitialized

src/org/apache/pig/impl/io/FileLocalizer.java:449–453

This method is only used by test code to reset state. @param initialized

(boolean initialized)

     * @param initialized
     */
    public static void setInitialized(boolean initialized) {
        if (!initialized) {
            relativeRoot.set(null);
        }
    }

    /**
     * Accessor method to get the root ContainerDescriptor used for temporary