/* * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package jdk.internal.jshell.debug; import java.io.PrintStream; import java.util.HashMap; import java.util.Map; import jdk.jshell.JShell; /** * This class is used to externally control output messages for debugging the * implementation of the JShell API. *
* This is not part of the SPI nor API.
*/
public class InternalDebugControl {
/**
* This is a static only class; The constructor should never be called.
*/
private InternalDebugControl() {
}
/**
* General debugging.
*/
public static final int DBG_GEN = 0b0000001;
/**
* File manager debuging.
*/
public static final int DBG_FMGR = 0b0000010;
/**
* Completion analysis debugging.
*/
public static final int DBG_COMPA = 0b0000100;
/**
* Dependency debugging.
*/
public static final int DBG_DEP = 0b0001000;
/**
* Event debugging.
*/
public static final int DBG_EVNT = 0b0010000;
/**
* Event debugging.
*/
public static final int DBG_WRAP = 0b0100000;
private static Map