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69 lines
1.5 KiB
Java
69 lines
1.5 KiB
Java
/*
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* This class is public domain because it is standalone and
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* is potentially useful to other projects.
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*
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* If this cannot be placed in the public domain, it is licensed under
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* the Creative Commons Zero license.
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*
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* Feel free to use it however you wish!
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*/
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package net.apocalypselabs.symat;
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/**
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* This class handles debug logging, so it's easy to disable.
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*
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* @author Skylar
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*/
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public class Debug {
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// If output should be on or off
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public static boolean debug = false;
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/**
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* Turn debug output on and off.
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* @param b
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*/
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public static void setDebug(boolean b) {
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debug = b;
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}
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/**
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* Check if debug output is enabled.
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* @return true if it is.
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*/
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public static boolean getDebug() {
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return debug;
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}
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/**
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* Call System.out.println(data) if debug output enabled.
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* @param data Data to print.
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*/
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public static void println(Object data) {
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if (debug) {
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System.out.println(data);
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}
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}
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/**
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* Call System.err.println(data) if debug output enabled.
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* @param data Data to print.
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*/
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public static void printerr(Object data) {
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if (debug) {
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System.err.println(data);
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}
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}
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/**
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* Call e.printStackTrace() if debug output enabled.
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* @param e an Exception.
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*/
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@SuppressWarnings(value = {"CallToPrintStackTrace"})
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public static void stacktrace(Exception e) {
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if (debug) {
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e.printStackTrace();
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}
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}
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}
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