Examples with ContextCarrier org.apache.skywalking.apm.agent.core.context.ContextCarrier used on opensource projects

Example 16 with ContextCarrier

use of org.apache.skywalking.apm.agent.core.context.ContextCarrier in project incubator-skywalking by apache.

the class AbstractMethodInterceptor method beforeMethod.

@Override
public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
    EnhanceRequireObjectCache pathMappingCache = (EnhanceRequireObjectCache) objInst.getSkyWalkingDynamicField();
    String requestURL = pathMappingCache.findPathMapping(method);
    if (requestURL == null) {
        requestURL = getRequestURL(method);
        pathMappingCache.addPathMapping(method, requestURL);
        requestURL = pathMappingCache.findPathMapping(method);
    }
    HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
    ContextCarrier contextCarrier = new ContextCarrier();
    CarrierItem next = contextCarrier.items();
    while (next.hasNext()) {
        next = next.next();
        next.setHeadValue(request.getHeader(next.getHeadKey()));
    }
    AbstractSpan span = ContextManager.createEntrySpan(requestURL, contextCarrier);
    Tags.URL.set(span, request.getRequestURL().toString());
    Tags.HTTP.METHOD.set(span, request.getMethod());
    span.setComponent(ComponentsDefine.SPRING_MVC_ANNOTATION);
    SpanLayer.asHttp(span);
}

Example 17 with ContextCarrier

use of org.apache.skywalking.apm.agent.core.context.ContextCarrier in project incubator-skywalking by apache.

the class TransportClientHandlerInterceptor method beforeMethod.

@Override
public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
    Invocation invocation = (Invocation) allArguments[0];
    if (!checkRegisterStatus(invocation)) {
        return;
    }
    URI uri = new URI(invocation.getEndpoint().toString());
    String peer = uri.getHost() + ":" + uri.getPort();
    String operationName = invocation.getMicroserviceQualifiedName();
    final ContextCarrier contextCarrier = new ContextCarrier();
    AbstractSpan span = ContextManager.createExitSpan(operationName, contextCarrier, peer);
    CarrierItem next = contextCarrier.items();
    while (next.hasNext()) {
        next = next.next();
        invocation.getContext().put(next.getHeadKey(), next.getHeadValue());
    }
    String url = invocation.getOperationMeta().getOperationPath();
    Tags.URL.set(span, url);
    span.setComponent(ComponentsDefine.SERVICECOMB);
    SpanLayer.asRPCFramework(span);
}

Example 18 with ContextCarrier

use of org.apache.skywalking.apm.agent.core.context.ContextCarrier in project incubator-skywalking by apache.

the class MongoDBMethodInterceptor method beforeMethod.

@Override
public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
    Object[] arguments = allArguments;
    String executeMethod = arguments[0].getClass().getSimpleName();
    String remotePeer = (String) objInst.getSkyWalkingDynamicField();
    AbstractSpan span = ContextManager.createExitSpan(MONGO_DB_OP_PREFIX + executeMethod, new ContextCarrier(), remotePeer);
    span.setComponent(ComponentsDefine.MONGODB);
    Tags.DB_TYPE.set(span, DB_TYPE);
    SpanLayer.asDB(span);
    if (Config.Plugin.MongoDB.TRACE_PARAM) {
        Tags.DB_STATEMENT.set(span, executeMethod + " " + this.getTraceParam(arguments[0]));
    }
}

Example 19 with ContextCarrier

use of org.apache.skywalking.apm.agent.core.context.ContextCarrier in project incubator-skywalking by apache.

the class MotanProviderInterceptor method beforeMethod.

@Override
public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
    Request request = (Request) allArguments[0];
    ContextCarrier contextCarrier = new ContextCarrier();
    CarrierItem next = contextCarrier.items();
    while (next.hasNext()) {
        next = next.next();
        next.setHeadValue(request.getAttachments().get(next.getHeadKey()));
    }
    AbstractSpan span = ContextManager.createEntrySpan(generateViewPoint(request), contextCarrier);
    SpanLayer.asRPCFramework(span);
    span.setComponent(ComponentsDefine.MOTAN);
}

Example 20 with ContextCarrier

use of org.apache.skywalking.apm.agent.core.context.ContextCarrier in project incubator-skywalking by apache.

the class MotanConsumerInterceptor method beforeMethod.

@Override
public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
    URL url = (URL) objInst.getSkyWalkingDynamicField();
    Request request = (Request) allArguments[0];
    if (url != null) {
        ContextCarrier contextCarrier = new ContextCarrier();
        String remotePeer = url.getHost() + ":" + url.getPort();
        AbstractSpan span = ContextManager.createExitSpan(generateOperationName(url, request), contextCarrier, remotePeer);
        span.setComponent(ComponentsDefine.MOTAN);
        Tags.URL.set(span, url.getIdentity());
        SpanLayer.asRPCFramework(span);
        CarrierItem next = contextCarrier.items();
        while (next.hasNext()) {
            next = next.next();
            request.setAttachment(next.getHeadKey(), next.getHeadValue());
        }
    }
}