From 5195487ec6c01a80e3a2fca8c4acfc6b9524fcf5 Mon Sep 17 00:00:00 2001 From: md_5 Date: Sun, 14 May 2017 12:00:00 +1000 Subject: Update to Minecraft 1.12-pre2 --- .../log4j/core/appender/ConsoleAppender.java | 245 --------------------- 1 file changed, 245 deletions(-) delete mode 100644 src/main/java/org/apache/logging/log4j/core/appender/ConsoleAppender.java (limited to 'src/main/java/org/apache/logging/log4j') diff --git a/src/main/java/org/apache/logging/log4j/core/appender/ConsoleAppender.java b/src/main/java/org/apache/logging/log4j/core/appender/ConsoleAppender.java deleted file mode 100644 index 341eaa33..00000000 --- a/src/main/java/org/apache/logging/log4j/core/appender/ConsoleAppender.java +++ /dev/null @@ -1,245 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You 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 org.apache.logging.log4j.core.appender; - -import java.io.IOException; -import java.io.OutputStream; -import java.io.PrintStream; -import java.io.Serializable; -import java.io.UnsupportedEncodingException; -import java.lang.reflect.Constructor; -import java.nio.charset.Charset; - -import org.apache.logging.log4j.core.Filter; -import org.apache.logging.log4j.core.Layout; -import org.apache.logging.log4j.core.config.plugins.Plugin; -import org.apache.logging.log4j.core.config.plugins.PluginAttribute; -import org.apache.logging.log4j.core.config.plugins.PluginElement; -import org.apache.logging.log4j.core.config.plugins.PluginFactory; -import org.apache.logging.log4j.core.helpers.Booleans; -import org.apache.logging.log4j.core.helpers.Loader; -import org.apache.logging.log4j.core.layout.PatternLayout; -import org.apache.logging.log4j.util.PropertiesUtil; - -/** - * ConsoleAppender appends log events to System.out or - * System.err using a layout specified by the user. The - * default target is System.out. - * @doubt accessing System.out or .err as a byte stream instead of a writer - * bypasses the JVM's knowledge of the proper encoding. (RG) Encoding - * is handled within the Layout. Typically, a Layout will generate a String - * and then call getBytes which may use a configured encoding or the system - * default. OTOH, a Writer cannot print byte streams. - */ -@Plugin(name = "Console", category = "Core", elementType = "appender", printObject = true) -public final class ConsoleAppender extends AbstractOutputStreamAppender { - - private static final String JANSI_CLASS = "org.fusesource.jansi.WindowsAnsiOutputStream"; - private static ConsoleManagerFactory factory = new ConsoleManagerFactory(); - - /** - * Enumeration of console destinations. - */ - public enum Target { - /** Standard output. */ - SYSTEM_OUT, - /** Standard error output. */ - SYSTEM_ERR - } - - private ConsoleAppender(final String name, final Layout layout, final Filter filter, - final OutputStreamManager manager, - final boolean ignoreExceptions) { - super(name, layout, filter, ignoreExceptions, true, manager); - } - - /** - * Create a Console Appender. - * @param layout The layout to use (required). - * @param filter The Filter or null. - * @param t The target ("SYSTEM_OUT" or "SYSTEM_ERR"). The default is "SYSTEM_OUT". - * @param follow If true will follow changes to the underlying output stream. - * @param name The name of the Appender (required). - * @param ignore If {@code "true"} (default) exceptions encountered when appending events are logged; otherwise - * they are propagated to the caller. - * @return The ConsoleAppender. - */ - @PluginFactory - public static ConsoleAppender createAppender( - @PluginElement("Layout") Layout layout, - @PluginElement("Filters") final Filter filter, - @PluginAttribute("target") final String t, - @PluginAttribute("name") final String name, - @PluginAttribute("follow") final String follow, - @PluginAttribute("ignoreExceptions") final String ignore) { - if (name == null) { - LOGGER.error("No name provided for ConsoleAppender"); - return null; - } - if (layout == null) { - layout = PatternLayout.createLayout(null, null, null, null, null); - } - final boolean isFollow = Boolean.parseBoolean(follow); - final boolean ignoreExceptions = Booleans.parseBoolean(ignore, true); - final Target target = t == null ? Target.SYSTEM_OUT : Target.valueOf(t); - return new ConsoleAppender(name, layout, filter, getManager(isFollow, target, layout), ignoreExceptions); - } - - private static OutputStreamManager getManager(final boolean follow, final Target target, final Layout layout) { - final String type = target.name(); - final OutputStream os = getOutputStream(follow, target); - return OutputStreamManager.getManager(target.name() + "." + follow, new FactoryData(os, type, layout), factory); - } - - private static OutputStream getOutputStream(final boolean follow, final Target target) { - final String enc = Charset.defaultCharset().name(); - PrintStream printStream = null; - try { - printStream = target == Target.SYSTEM_OUT ? - follow ? new PrintStream(new SystemOutStream(), true, enc) : System.out : - follow ? new PrintStream(new SystemErrStream(), true, enc) : System.err; - } catch (final UnsupportedEncodingException ex) { // should never happen - throw new IllegalStateException("Unsupported default encoding " + enc, ex); - } - final PropertiesUtil propsUtil = PropertiesUtil.getProperties(); - if (!propsUtil.getStringProperty("os.name").startsWith("Windows") || - propsUtil.getBooleanProperty("log4j.skipJansi")) { - return printStream; - } - try { - final ClassLoader loader = Loader.getClassLoader(); - // We type the parameter as a wildcard to avoid a hard reference to Jansi. - final Class clazz = loader.loadClass(JANSI_CLASS); - final Constructor constructor = clazz.getConstructor(OutputStream.class); - return (OutputStream) constructor.newInstance(printStream); - } catch (final ClassNotFoundException cnfe) { - LOGGER.debug("Jansi is not installed, cannot find {}", JANSI_CLASS); - } catch (final NoSuchMethodException nsme) { - LOGGER.warn("{} is missing the proper constructor", JANSI_CLASS); - } catch (final Throwable ex) { // CraftBukkit - Exception -> Throwable - LOGGER.warn("Unable to instantiate {}", JANSI_CLASS); - } - return printStream; - } - - /** - * An implementation of OutputStream that redirects to the current System.err. - */ - private static class SystemErrStream extends OutputStream { - public SystemErrStream() { - } - - @Override - public void close() { - // do not close sys err! - } - - @Override - public void flush() { - System.err.flush(); - } - - @Override - public void write(final byte[] b) throws IOException { - System.err.write(b); - } - - @Override - public void write(final byte[] b, final int off, final int len) - throws IOException { - System.err.write(b, off, len); - } - - @Override - public void write(final int b) { - System.err.write(b); - } - } - - /** - * An implementation of OutputStream that redirects to the current System.out. - */ - private static class SystemOutStream extends OutputStream { - public SystemOutStream() { - } - - @Override - public void close() { - // do not close sys out! - } - - @Override - public void flush() { - System.out.flush(); - } - - @Override - public void write(final byte[] b) throws IOException { - System.out.write(b); - } - - @Override - public void write(final byte[] b, final int off, final int len) - throws IOException { - System.out.write(b, off, len); - } - - @Override - public void write(final int b) throws IOException { - System.out.write(b); - } - } - - /** - * Data to pass to factory method. - */ - private static class FactoryData { - private final OutputStream os; - private final String type; - private final Layout layout; - - /** - * Constructor. - * @param os The OutputStream. - * @param type The name of the target. - * @param layout A Serializable layout - */ - public FactoryData(final OutputStream os, final String type, final Layout layout) { - this.os = os; - this.type = type; - this.layout = layout; - } - } - - /** - * Factory to create the Appender. - */ - private static class ConsoleManagerFactory implements ManagerFactory { - - /** - * Create an OutputStreamManager. - * @param name The name of the entity to manage. - * @param data The data required to create the entity. - * @return The OutputStreamManager - */ - @Override - public OutputStreamManager createManager(final String name, final FactoryData data) { - return new OutputStreamManager(data.os, data.type, data.layout); - } - } - -} -- cgit v1.2.3