| package org.apache.karaf.webconsole.camel.internal.tracking; |
| |
| import java.io.Serializable; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.concurrent.LinkedBlockingDeque; |
| |
| import org.apache.camel.CamelContext; |
| import org.apache.camel.Processor; |
| import org.apache.camel.model.ProcessorDefinition; |
| import org.apache.camel.spi.InterceptStrategy; |
| |
| public class TraceInterceptStrategy implements InterceptStrategy, Tracer { |
| |
| private LinkedBlockingDeque<Map<String, Serializable>> data = new LinkedBlockingDeque<Map<String,Serializable>>(20); |
| private TraceContainer container; |
| |
| public TraceInterceptStrategy(TraceContainer container) { |
| this.container = container; |
| } |
| |
| public Processor wrapProcessorInInterceptors(CamelContext context, |
| ProcessorDefinition<?> definition, |
| Processor target, |
| Processor nextTarget) throws Exception { |
| |
| Map<String,Serializable> properties = Collections.synchronizedMap(new HashMap<String, Serializable>()); |
| properties.put("context", context.getName()); |
| properties.put("version", context.getVersion()); |
| |
| data.add(properties); |
| |
| TraceProcessor tracer = new TraceProcessor(properties, target); |
| container.register(context, this); |
| |
| return tracer; |
| } |
| |
| public List<Map<String, Serializable>> getInfo() { |
| return new ArrayList<Map<String, Serializable>>(data); |
| } |
| |
| } |