| /** |
| * 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.camel.model; |
| |
| import javax.xml.bind.annotation.XmlAccessType; |
| import javax.xml.bind.annotation.XmlAccessorType; |
| import javax.xml.bind.annotation.XmlAttribute; |
| import javax.xml.bind.annotation.XmlRootElement; |
| |
| import org.apache.camel.Expression; |
| import org.apache.camel.LoggingLevel; |
| import org.apache.camel.Processor; |
| import org.apache.camel.processor.CamelLogger; |
| import org.apache.camel.processor.LogProcessor; |
| import org.apache.camel.spi.RouteContext; |
| import org.apache.camel.util.ObjectHelper; |
| |
| /** |
| * Represents an XML <log/> element |
| * |
| * @version |
| */ |
| @XmlRootElement(name = "log") |
| @XmlAccessorType(XmlAccessType.FIELD) |
| public class LogDefinition extends NoOutputDefinition { |
| @XmlAttribute(required = true) |
| private String message; |
| @XmlAttribute |
| private LoggingLevel loggingLevel; |
| @XmlAttribute |
| private String logName; |
| |
| public LogDefinition() { |
| } |
| |
| public LogDefinition(String message) { |
| this.message = message; |
| } |
| |
| @Override |
| public String toString() { |
| return "Log[" + message + "]"; |
| } |
| |
| @Override |
| public String getShortName() { |
| return "log"; |
| } |
| |
| @Override |
| public Processor createProcessor(RouteContext routeContext) throws Exception { |
| ObjectHelper.notEmpty(message, "message", this); |
| |
| // use simple language for the message string to give it more power |
| Expression exp = routeContext.getCamelContext().resolveLanguage("simple").createExpression(message); |
| |
| String name = getLogName(); |
| if (name == null) { |
| name = routeContext.getRoute().getId(); |
| } |
| // should be INFO by default |
| LoggingLevel level = getLoggingLevel() != null ? getLoggingLevel() : LoggingLevel.INFO; |
| CamelLogger logger = new CamelLogger(name, level); |
| |
| return new LogProcessor(exp, logger); |
| } |
| |
| @Override |
| public void addOutput(ProcessorDefinition output) { |
| // add outputs on parent as this log does not support outputs |
| getParent().addOutput(output); |
| } |
| |
| public LoggingLevel getLoggingLevel() { |
| return loggingLevel; |
| } |
| |
| public void setLoggingLevel(LoggingLevel loggingLevel) { |
| this.loggingLevel = loggingLevel; |
| } |
| |
| public String getMessage() { |
| return message; |
| } |
| |
| public void setMessage(String message) { |
| this.message = message; |
| } |
| |
| public String getLogName() { |
| return logName; |
| } |
| |
| public void setLogName(String logName) { |
| this.logName = logName; |
| } |
| |
| } |