JAL-3032 adds Java 8 functionality (1/2)

[jalview.git] / srcjar / org / apache / log4j / rewrite / PropertyRewritePolicy.java

diff --git a/srcjar/org/apache/log4j/rewrite/PropertyRewritePolicy.java b/srcjar/org/apache/log4j/rewrite/PropertyRewritePolicy.java
deleted file mode 100644 (file)
index 535736c..0000000
--- a/srcjar/org/apache/log4j/rewrite/PropertyRewritePolicy.java
+++ /dev/null
@@ -1,93 +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 java.util.Collections;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.StringTokenizer;
-
-import org.apache.log4j.Logger;
-import org.apache.log4j.spi.LoggingEvent;
-
-/**
- * This policy rewrites events by adding
- * a user-specified list of properties to the event.
- * Existing properties are not modified.
- *
- * The combination of the RewriteAppender and this policy
- * performs the same actions as the PropertyFilter from log4j 1.3.
- */
-
-public class PropertyRewritePolicy implements RewritePolicy {
-    private Map properties = Collections.EMPTY_MAP;
-    public PropertyRewritePolicy() {
-    }
-
-    /**
-     * Set a string representing the property name/value pairs.
-     * 
-     * Form: propname1=propvalue1,propname2=propvalue2
-     * 
-     * @param props
-     */
-    public void setProperties(String props) {
-        Map hashTable = new HashMap();
-        StringTokenizer pairs = new StringTokenizer(props, ",");
-        while (pairs.hasMoreTokens()) {
-            StringTokenizer entry = new StringTokenizer(pairs.nextToken(), "=");
-            hashTable.put(entry.nextElement().toString().trim(), entry.nextElement().toString().trim());
-        }
-        synchronized(this) {
-            properties = hashTable;
-        }
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    public LoggingEvent rewrite(final LoggingEvent source) {
-        if (!properties.isEmpty()) {
-            Map rewriteProps = new HashMap(source.getProperties());
-            for(Iterator iter = properties.entrySet().iterator();
-                    iter.hasNext();
-                    ) {
-                Map.Entry entry = (Map.Entry) iter.next();
-                if (!rewriteProps.containsKey(entry.getKey())) {
-                    rewriteProps.put(entry.getKey(), entry.getValue());
-                }
-            }
-
-            return new LoggingEvent(
-                    source.getFQNOfLoggerClass(),
-                    source.getLogger() != null ? source.getLogger(): Logger.getLogger(source.getLoggerName()), 
-                    source.getTimeStamp(),
-                    source.getLevel(),
-                    source.getMessage(),
-                    source.getThreadName(),
-                    source.getThrowableInformation(),
-                    source.getNDC(),
-                    source.getLocationInformation(),
-                    rewriteProps);
-        }
-        return source;
-    }
-
-
-
-}