001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.camel;
018    
019    /**
020     * Various runtime configuration used by {@link org.apache.camel.CamelContext} and {@link org.apache.camel.spi.RouteContext}
021     * for cross cutting functions such as tracing, delayer, stream cache and the likes.
022     *
023     * @version $Revision: 798862 $
024     */
025    public interface RuntimeConfiguration {
026    
027        /**
028         * Sets whether stream caching is enabled or not (default is disabled).
029         * <p/>
030         * Is disabled by default
031         *
032         * @param cache whether stream caching is enabled or not
033         */
034        void setStreamCaching(Boolean cache);
035    
036        /**
037         * Returns whether stream cache is enabled
038         *
039         * @return true if stream cache is enabled
040         */
041        boolean isStreamCaching();
042    
043        /**
044         * Sets whether tracing is enabled or not (default is disabled).
045         * <p/>
046         * Is disabled by default
047         *
048         * @param tracing whether tracing is enabled or not.
049         */
050        void setTracing(Boolean tracing);
051    
052        /**
053         * Returns whether tracing enabled
054         *
055         * @return true if tracing is enabled
056         */
057        boolean isTracing();
058    
059        /**
060         * Sets whether handle fault is enabled or not (default is disabled).
061         * <p/>
062         * Is disabled by default
063         *
064         * @param handleFault whether handle fault is enabled or not.
065         */
066        void setHandleFault(Boolean handleFault);
067    
068        /**
069         * Returns whether tracing enabled
070         *
071         * @return true if tracing is enabled
072         */
073        boolean isHandleFault();
074    
075        /**
076         * Sets a delay value in millis that a message is delayed at every step it takes in the route path,
077         * to slow things down to better helps you to see what goes
078         * <p/>
079         * Is disabled by default
080         *
081         * @param delay delay in millis
082         */
083        void setDelayer(long delay);
084    
085        /**
086         * Gets the delay value
087         *
088         * @return delay in millis, or <tt>null</tt> if disabled
089         */
090        Long getDelayer();
091    
092    }