+++ /dev/null
-/*
- * 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.varia;
-
-import org.apache.log4j.spi.Filter;
-import org.apache.log4j.spi.LoggingEvent;
-
-
-/**
- This filter drops all logging events.
-
- <p>You can add this filter to the end of a filter chain to
- switch from the default "accept all unless instructed otherwise"
- filtering behaviour to a "deny all unless instructed otherwise"
- behaviour.
-
-
- @author Ceki Gülcü
-
- @since 0.9.0 */
-public class DenyAllFilter extends Filter {
-
- /**
- Returns <code>null</code> as there are no options.
-
- @deprecated We now use JavaBeans introspection to configure
- components. Options strings are no longer needed.
- */
- public
- String[] getOptionStrings() {
- return null;
- }
-
-
- /**
- No options to set.
-
- @deprecated Use the setter method for the option directly instead
- of the generic <code>setOption</code> method.
- */
- public
- void setOption(String key, String value) {
- }
-
- /**
- Always returns the integer constant {@link Filter#DENY}
- regardless of the {@link LoggingEvent} parameter.
-
- @param event The LoggingEvent to filter.
- @return Always returns {@link Filter#DENY}.
- */
- public
- int decide(LoggingEvent event) {
- return Filter.DENY;
- }
-}
-