alvinalexander.com | career | drupal | java | mac | mysql | perl | scala | uml | unix  

Java example source code file (Debug.java)

This example Java source code file (Debug.java) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Learn more about this Java project at its project page.

Java - Java tags/keywords

debug, string

The Debug.java Java example source code

/*
 * reserved comment block
 * DO NOT REMOVE OR ALTER!
 */
// Debug.java - Print debug messages

/*
 * Copyright 2001-2004 The Apache Software Foundation or its licensors,
 * as applicable.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.sun.org.apache.xml.internal.resolver.helpers;

/**
 * Static debugging/messaging class for Catalogs.
 *
 * <p>This class defines a set of static methods that can be called
 * to produce debugging messages. Messages have an associated "debug
 * level" and messages below the current setting are not displayed.</p>
 *
 * @author Norman Walsh
 * <a href="mailto:Norman.Walsh@Sun.COM">Norman.Walsh@Sun.COM
 *
 */
public class Debug {
  /** The internal debug level. */
  protected int debug = 0;

  /** Constructor */
  public Debug() {
    // nop
  }

  /** Set the debug level for future messages. */
  public void setDebug(int newDebug) {
    debug = newDebug;
  }

  /** Get the current debug level. */
  public int getDebug() {
    return debug;
  }

  /**
   * Print debug message (if the debug level is high enough).
   *
   * <p>Prints "the message"

* * @param level The debug level of this message. This message * will only be * displayed if the current debug level is at least equal to this * value. * @param message The text of the message. */ public void message(int level, String message) { if (debug >= level) { System.out.println(message); } } /** * Print debug message (if the debug level is high enough). * * <p>Prints "the message: spec"

* * @param level The debug level of this message. This message * will only be * displayed if the current debug level is at least equal to this * value. * @param message The text of the message. * @param spec An argument to the message. */ public void message(int level, String message, String spec) { if (debug >= level) { System.out.println(message + ": " + spec); } } /** * Print debug message (if the debug level is high enough). * * <p>Prints "the message: spec1" and "spec2" indented on the next line.

* * @param level The debug level of this message. This message * will only be * displayed if the current debug level is at least equal to this * value. * @param message The text of the message. * @param spec1 An argument to the message. * @param spec2 Another argument to the message. */ public void message(int level, String message, String spec1, String spec2) { if (debug >= level) { System.out.println(message + ": " + spec1); System.out.println("\t" + spec2); } } }

Other Java examples (source code examples)

Here is a short list of links related to this Java Debug.java source code file:

... this post is sponsored by my books ...

#1 New Release!

FP Best Seller

 

new blog posts

 

Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.

A percentage of advertising revenue from
pages under the /java/jwarehouse URI on this website is
paid back to open source projects.