| /** |
| * 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 java.util.Collections; |
| import java.util.List; |
| |
| 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.Processor; |
| import org.apache.camel.builder.Builder; |
| import org.apache.camel.processor.RoutingSlip; |
| import org.apache.camel.spi.RouteContext; |
| |
| /** |
| * Represents an XML <routingSlip/> element |
| */ |
| @XmlRootElement(name = "routingSlip") |
| @XmlAccessorType(XmlAccessType.FIELD) |
| public class RoutingSlipDefinition<Type extends ProcessorDefinition> extends NoOutputExpressionNode { |
| public static final String DEFAULT_DELIMITER = ","; |
| |
| @XmlAttribute |
| private String uriDelimiter; |
| @XmlAttribute |
| private Boolean ignoreInvalidEndpoints; |
| |
| public RoutingSlipDefinition() { |
| this((String)null, DEFAULT_DELIMITER); |
| } |
| |
| public RoutingSlipDefinition(String headerName) { |
| this(headerName, DEFAULT_DELIMITER); |
| } |
| |
| public RoutingSlipDefinition(String headerName, String uriDelimiter) { |
| super(Builder.header(headerName)); |
| setUriDelimiter(uriDelimiter); |
| } |
| |
| public RoutingSlipDefinition(Expression expression, String uriDelimiter) { |
| super(expression); |
| setUriDelimiter(uriDelimiter); |
| } |
| |
| public RoutingSlipDefinition(Expression expression) { |
| this(expression, DEFAULT_DELIMITER); |
| } |
| |
| @Override |
| public String toString() { |
| return "RoutingSlip[" + getExpression() + "]"; |
| } |
| |
| @Override |
| public String getShortName() { |
| return "routingSlip"; |
| } |
| |
| @Override |
| public Processor createProcessor(RouteContext routeContext) throws Exception { |
| Expression expression = getExpression().createExpression(routeContext); |
| String delimiter = getUriDelimiter() != null ? getUriDelimiter() : DEFAULT_DELIMITER; |
| |
| RoutingSlip routingSlip = new RoutingSlip(routeContext.getCamelContext(), expression, delimiter); |
| if (getIgnoreInvalidEndpoints() != null) { |
| routingSlip.setIgnoreInvalidEndpoints(getIgnoreInvalidEndpoints()); |
| } |
| return routingSlip; |
| } |
| |
| @Override |
| public List<ProcessorDefinition> getOutputs() { |
| return Collections.emptyList(); |
| } |
| |
| public void setUriDelimiter(String uriDelimiter) { |
| this.uriDelimiter = uriDelimiter; |
| } |
| |
| public String getUriDelimiter() { |
| return uriDelimiter; |
| } |
| |
| public void setIgnoreInvalidEndpoints(Boolean ignoreInvalidEndpoints) { |
| this.ignoreInvalidEndpoints = ignoreInvalidEndpoints; |
| } |
| |
| public Boolean getIgnoreInvalidEndpoints() { |
| return ignoreInvalidEndpoints; |
| } |
| |
| // Fluent API |
| // ------------------------------------------------------------------------- |
| |
| @Override |
| @SuppressWarnings("unchecked") |
| public Type end() { |
| // allow end() to return to previous type so you can continue in the DSL |
| return (Type) super.end(); |
| } |
| |
| /** |
| * Ignore the invalidate endpoint exception when try to create a producer with that endpoint |
| * |
| * @return the builder |
| */ |
| public RoutingSlipDefinition<Type> ignoreInvalidEndpoints() { |
| setIgnoreInvalidEndpoints(true); |
| return this; |
| } |
| |
| /** |
| * Sets the uri delimiter to use |
| * |
| * @param uriDelimiter the delimiter |
| * @return the builder |
| */ |
| public RoutingSlipDefinition<Type> uriDelimiter(String uriDelimiter) { |
| setUriDelimiter(uriDelimiter); |
| return this; |
| } |
| } |