| /** |
| * 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.component.properties; |
| |
| import org.apache.camel.Component; |
| import org.apache.camel.Consumer; |
| import org.apache.camel.DelegateEndpoint; |
| import org.apache.camel.Endpoint; |
| import org.apache.camel.Processor; |
| import org.apache.camel.Producer; |
| import org.apache.camel.spi.Metadata; |
| import org.apache.camel.spi.UriEndpoint; |
| import org.apache.camel.spi.UriParam; |
| import org.apache.camel.spi.UriPath; |
| import org.apache.camel.support.DefaultEndpoint; |
| |
| /** |
| * The properties component is used for using property placeholders in endpoint uris. |
| */ |
| @UriEndpoint(firstVersion = "2.3.0", scheme = "properties", title = "Properties", syntax = "properties:key", label = "core,endpoint") |
| public class PropertiesEndpoint extends DefaultEndpoint implements DelegateEndpoint { |
| |
| private volatile Endpoint endpoint; |
| |
| @UriPath |
| @Metadata(required = true) |
| private String key; |
| @UriParam |
| private String locations; |
| @UriParam |
| private boolean ignoreMissingLocation; |
| |
| public PropertiesEndpoint(String endpointUri, Endpoint delegate, Component component) { |
| super(endpointUri, component); |
| this.endpoint = delegate; |
| } |
| |
| public String getKey() { |
| return key; |
| } |
| |
| /** |
| * Property key to use as placeholder |
| */ |
| public void setKey(String key) { |
| this.key = key; |
| } |
| |
| public String getLocations() { |
| return locations; |
| } |
| |
| /** |
| * A list of locations to load properties. You can use comma to separate multiple locations. |
| * This option will override any default locations and only use the locations from this option. |
| */ |
| public void setLocations(String locations) { |
| this.locations = locations; |
| } |
| |
| public boolean isIgnoreMissingLocation() { |
| return ignoreMissingLocation; |
| } |
| |
| /** |
| * Whether to silently ignore if a location cannot be located, such as a properties file not found. |
| */ |
| public void setIgnoreMissingLocation(boolean ignoreMissingLocation) { |
| this.ignoreMissingLocation = ignoreMissingLocation; |
| } |
| |
| @Override |
| public Producer createProducer() throws Exception { |
| return endpoint.createProducer(); |
| } |
| |
| @Override |
| public Consumer createConsumer(Processor processor) throws Exception { |
| return endpoint.createConsumer(processor); |
| } |
| |
| @Override |
| public boolean isSingleton() { |
| return true; |
| } |
| |
| @Override |
| public Endpoint getEndpoint() { |
| return endpoint; |
| } |
| |
| @Override |
| protected void doStart() throws Exception { |
| // add the endpoint as a service so Camel can manage the endpoint and enlist the endpoint in JMX etc. |
| getCamelContext().addService(endpoint); |
| super.doStart(); |
| } |
| |
| @Override |
| protected void doStop() throws Exception { |
| super.doStop(); |
| // noop |
| } |
| |
| } |