GeezerVisonThe World Wide Web, restored to 800 pixels of glory. |
| Home|About|Gaming cabinet|Archives|How it works|Starter sites |
GeezerVison is showing github.com — scijava-common/src/main/java/org/scijava/log/LogLevel.java at main · scijava/scijava-common Expand file tree/ Copy pathLogLevel.javaMore file actions 94 lines (85 loc) · 2.87 KB / Copy pathLogLevel.javaFile metadata and controls94 lines (85 loc) · 2.87 KB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 /* * #%L * SciJava Common shared library for SciJava software. * %% * Copyright (C) 2009 - 2026 SciJava developers. * %% * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * #L% */ package org.scijava.log; /** * Constants for specifying a logger's level of verbosity. * * @author Curtis Rueden */ public final class LogLevel { private LogLevel() { // prevent instantiation of utility class } public static final int NONE = 0; public static final int ERROR = 1; public static final int WARN = 2; public static final int INFO = 3; public static final int DEBUG = 4; public static final int TRACE = 5; public static String prefix(final int level) { switch (level) { case ERROR: return "ERROR"; case WARN: return "WARNING"; case INFO: return "INFO"; case DEBUG: return "DEBUG"; case TRACE: return "TRACE"; default: return "LEVEL" + level; } } /** * Extracts the log level value from a string. * * @return The log level, or -1 if the level cannot be parsed. */ public static int value(final String s) { if (s == null) return -1; // check whether it's a string label (e.g., "debug") final String log = s.trim().toLowerCase(); if (log.startsWith("n")) return LogLevel.NONE; if (log.startsWith("e")) return LogLevel.ERROR; if (log.startsWith("w")) return LogLevel.WARN; if (log.startsWith("i")) return LogLevel.INFO; if (log.startsWith("d")) return LogLevel.DEBUG; if (log.startsWith("t")) return LogLevel.TRACE; // check whether it's a numerical value (e.g., 5) try { return Integer.parseInt(log); } catch (final NumberFormatException exc) { // nope! } return -1; } } |
| You are visitor 01402520 — GeezerVison does not store the pages you look up. Best viewed with Netscape Navigator 4.7 or Internet Explorer 6 at 800×600. No cookies required. |