X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=srcjar%2Forg%2Fapache%2Flog4j%2Frewrite%2FRewriteAppender.java;fp=srcjar%2Forg%2Fapache%2Flog4j%2Frewrite%2FRewriteAppender.java;h=0000000000000000000000000000000000000000;hb=0e684f72690bd6532272a39ab6c188a27559fd09;hp=368ecf9890d22b8342106e7fc04435255bb888c4;hpb=91fb50c7dfcda9dcb3399d284f252075e89d54ff;p=jalview.git

diff --git a/srcjar/org/apache/log4j/rewrite/RewriteAppender.java b/srcjar/org/apache/log4j/rewrite/RewriteAppender.java
deleted file mode 100644
index 368ecf9..0000000
--- a/srcjar/org/apache/log4j/rewrite/RewriteAppender.java
+++ /dev/null
@@ -1,199 +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.log4j.rewrite;
-
-import org.apache.log4j.Appender;
-import org.apache.log4j.AppenderSkeleton;
-import org.apache.log4j.helpers.AppenderAttachableImpl;
-import org.apache.log4j.spi.AppenderAttachable;
-import org.apache.log4j.spi.LoggingEvent;
-import org.apache.log4j.spi.OptionHandler;
-import org.apache.log4j.xml.UnrecognizedElementHandler;
-import org.w3c.dom.Element;
-
-import java.util.Enumeration;
-import java.util.Properties;
-
-/**
- * This appender forwards a logging request to another
- * appender after possibly rewriting the logging event.
- *
- * This appender (with the appropriate policy)
- * replaces the MapFilter, PropertyFilter and ReflectionFilter
- * from log4j 1.3.
- */
-public class RewriteAppender extends AppenderSkeleton
-     implements AppenderAttachable, UnrecognizedElementHandler {
-    /**
-     * Rewrite policy.
-     */
-    private RewritePolicy policy;
-    /**
-     * Nested appenders.
-     */
-    private final AppenderAttachableImpl appenders;
-
-    public RewriteAppender() {
-        appenders = new AppenderAttachableImpl();
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    protected void append(final LoggingEvent event) {
-        LoggingEvent rewritten = event;
-        if (policy != null) {
-            rewritten = policy.rewrite(event);
-        }
-        if (rewritten != null) {
-            synchronized (appenders) {
-              appenders.appendLoopOnAppenders(rewritten);
-            }
-        }
-    }
-
-    /**
-     * Add appender.
-     *
-     * @param newAppender appender to add, may not be null.
-     */
-    public void addAppender(final Appender newAppender) {
-      synchronized (appenders) {
-        appenders.addAppender(newAppender);
-      }
-    }
-
-    /**
-     * Get iterator over attached appenders.
-     * @return iterator or null if no attached appenders.
-     */
-    public Enumeration getAllAppenders() {
-      synchronized (appenders) {
-        return appenders.getAllAppenders();
-      }
-    }
-
-    /**
-     * Get appender by name.
-     *
-     * @param name name, may not be null.
-     * @return matching appender or null.
-     */
-    public Appender getAppender(final String name) {
-      synchronized (appenders) {
-        return appenders.getAppender(name);
-      }
-    }
-
-
-    /**
-     * Close this <code>AsyncAppender</code> by interrupting the dispatcher
-     * thread which will process all pending events before exiting.
-     */
-    public void close() {
-      closed = true;
-      //
-      //    close all attached appenders.
-      //
-      synchronized (appenders) {
-        Enumeration iter = appenders.getAllAppenders();
-
-        if (iter != null) {
-          while (iter.hasMoreElements()) {
-            Object next = iter.nextElement();
-
-            if (next instanceof Appender) {
-              ((Appender) next).close();
-            }
-          }
-        }
-      }
-    }
-
-    /**
-     * Determines if specified appender is attached.
-     * @param appender appender.
-     * @return true if attached.
-     */
-    public boolean isAttached(final Appender appender) {
-      synchronized (appenders) {
-        return appenders.isAttached(appender);
-      }
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    public boolean requiresLayout() {
-      return false;
-    }
-
-    /**
-     * Removes and closes all attached appenders.
-     */
-    public void removeAllAppenders() {
-      synchronized (appenders) {
-        appenders.removeAllAppenders();
-      }
-    }
-
-    /**
-     * Removes an appender.
-     * @param appender appender to remove.
-     */
-    public void removeAppender(final Appender appender) {
-      synchronized (appenders) {
-        appenders.removeAppender(appender);
-      }
-    }
-
-    /**
-     * Remove appender by name.
-     * @param name name.
-     */
-    public void removeAppender(final String name) {
-      synchronized (appenders) {
-        appenders.removeAppender(name);
-      }
-    }
-
-
-    public void setRewritePolicy(final RewritePolicy rewritePolicy) {
-        policy = rewritePolicy;
-    }
-    /**
-     * {@inheritDoc}
-     */
-    public boolean parseUnrecognizedElement(final Element element,
-                                            final Properties props) throws Exception {
-        final String nodeName = element.getNodeName();
-        if ("rewritePolicy".equals(nodeName)) {
-            Object rewritePolicy =
-                    org.apache.log4j.xml.DOMConfigurator.parseElement(
-                            element, props, RewritePolicy.class);
-            if (rewritePolicy != null) {
-                if (rewritePolicy instanceof OptionHandler) {
-                    ((OptionHandler) rewritePolicy).activateOptions();
-                }
-                this.setRewritePolicy((RewritePolicy) rewritePolicy);
-            }
-            return true;
-        }
-        return false;
-    }
-
-}