com.alibaba.dubbo.common.utils.StringUtils Java Exaples

Source File: ParseUtils.java From open-capacity-platform with Apache License 2.0

6 votes

public static String appendParamsToUri(String uri, Map<String, String> params) {
    StringBuilder buf = new StringBuilder(uri);
    boolean first = (uri.indexOf('?') < 0);
    for (Map.Entry<String, String> entry : params.entrySet()) {
        String key = entry.getKey();
        String value = entry.getValue();
        if (StringUtils.isEmpty(key) || StringUtils.isEmpty(value))
            continue;
        if (first) {
            buf.append("?");
            first = false;
        } else {
            buf.append("&");
        }
        buf.append(key);
        buf.append("=");
        buf.append(value);
    }
    return buf.toString();
}

Source File: ParseUtils.java From dubbo3 with Apache License 2.0

6 votes

public static String appendParamsToUri(String uri, Map<String, String> params) {
	StringBuilder buf = new StringBuilder(uri);
	boolean first = (uri.indexOf('?') < 0);
    for(Map.Entry<String, String> entry : params.entrySet()) {
        String key = entry.getKey();
        String value = entry.getValue();
        if(StringUtils.isEmpty(key) || StringUtils.isEmpty(value))
        	continue;
        if (first) {
        	buf.append("?");
            first = false;
        } else {
        	buf.append("&");
        }
        buf.append(key);
    	buf.append("=");
    	buf.append(value);
    }
    return buf.toString();
}

Source File: HttpBraveServletFilter.java From j360-dubbo-app-all with Apache License 2.0

6 votes

/** Alternative to {@link #getStatus}, but for Servlet 2.5+ */
@Override public Collection<KeyValueAnnotation> responseAnnotations() {
    String status = getHeader("status");
    String message = getHeader("message");

    if(StringUtils.isNotEmpty(status)) {
        if (Integer.parseInt(status) != 0) {
            KeyValueAnnotation keyValueAnnotation1 = KeyValueAnnotation.create(DubboKeys.HTTP_STATUS, status);
            KeyValueAnnotation keyValueAnnotation2 = KeyValueAnnotation.create(DubboKeys.HTTP_MESSAGE, message);
            return Lists.newArrayList(keyValueAnnotation1 ,keyValueAnnotation2);
        }
    }
    return Collections.singleton(
            KeyValueAnnotation.create(zipkin.TraceKeys.HTTP_STATUS_CODE, String.valueOf(httpStatus))
    );
}

Source File: ServiceFactory.java From dubbox with Apache License 2.0

6 votes

protected T createClient(Class<T> cls, String targetIP, int targetPort, int connectTimeout,int clientNums, String protocol, String serialization){
    ReferenceConfig<T> referenceConfig = new ReferenceConfig<T>();
    referenceConfig.setInterface(cls);
    StringBuilder url = new StringBuilder();
    url.append(protocol);
    url.append("://");
    url.append(targetIP);
    url.append(":");
    url.append(targetPort);
    url.append("/");
    url.append(cls.getName());
    url.append("?optimizer=com.alibaba.dubbo.rpc.benchmark.SerializationOptimizerImpl");
    if (!StringUtils.isEmpty(serialization)) {
        url.append("&serialization=");
        url.append(serialization);
    }
    referenceConfig.setUrl(url.toString());
    // hardcode
    referenceConfig.setConnections(clientNums);
    ApplicationConfig application = new ApplicationConfig();
    application.setName("dubbo_consumer");
    referenceConfig.setApplication(application);
    referenceConfig.setTimeout(connectTimeout);
    return referenceConfig.get();
}

Source File: Applications.java From dubbo3 with Apache License 2.0

6 votes

public void search(Map<String, Object> context) {
    index(context);
    
    Set<String> newList = new HashSet<String>();
    @SuppressWarnings("unchecked")
    Set<String> apps = (Set<String>)context.get("applications");
    String keyword = (String) context.get("keyword");
    if(StringUtils.isNotEmpty(keyword)){
        keyword = keyword.toLowerCase();
        for(String o : apps){
            if(o.toLowerCase().indexOf(keyword)!=-1){
                newList.add(o);
            }
        }
    }
    context.put("applications", newList);
}

Source File: Builder.java From dubbo3 with Apache License 2.0

6 votes

@Override
public Serializable parseFrom(GenericObjectInput in) throws IOException {
    byte b = in.read0();
    if (b == OBJECT_NULL)
        return null;
    if (b != OBJECT_STREAM)
        throw new IOException("Input format error, expect OBJECT_NULL|OBJECT_STREAM, get " + b + ".");

    UnsafeByteArrayInputStream bis = new UnsafeByteArrayInputStream(in.read0(in.readUInt()));
    CompactedObjectInputStream ois = new CompactedObjectInputStream(bis);
    try {
        return (Serializable) ois.readObject();
    } catch (ClassNotFoundException e) {
        throw new IOException(StringUtils.toString(e));
    }
}

Source File: ReferenceConfigCache.java From dubbox with Apache License 2.0

6 votes

public String generateKey(ReferenceConfig<?> referenceConfig) {
    String iName = referenceConfig.getInterface();
    if(StringUtils.isBlank(iName)) {
        Class<?> clazz = referenceConfig.getInterfaceClass();
        iName = clazz.getName();
    }
    if(StringUtils.isBlank(iName)) {
        throw new IllegalArgumentException("No interface info in ReferenceConfig" + referenceConfig);
    }

    StringBuilder ret = new StringBuilder();
    if(! StringUtils.isBlank(referenceConfig.getGroup())) {
        ret.append(referenceConfig.getGroup()).append("/");
    }
    ret.append(iName);
    if(! StringUtils.isBlank(referenceConfig.getVersion())) {
        ret.append(":").append(referenceConfig.getVersion());
    }
    return ret.toString();
}

Source File: CacheFilter.java From dubbox-hystrix with Apache License 2.0

6 votes

public Result invoke(Invoker<?> invoker, Invocation invocation) throws RpcException {
    if (cacheFactory != null && ConfigUtils.isNotEmpty(invoker.getUrl().getMethodParameter(invocation.getMethodName(), Constants.CACHE_KEY))) {
        Cache cache = cacheFactory.getCache(invoker.getUrl().addParameter(Constants.METHOD_KEY, invocation.getMethodName()));
        if (cache != null) {
            String key = StringUtils.toArgumentString(invocation.getArguments());
            if (cache != null && key != null) {
                Object value = cache.get(key);
                if (value != null) {
                    return new RpcResult(value);
                }
                Result result = invoker.invoke(invocation);
                if (! result.hasException()) {
                    cache.put(key, result.getValue());
                }
                return result;
            }
        }
    }
    return invoker.invoke(invocation);
}

Source File: Applications.java From dubbox with Apache License 2.0

6 votes

public void search(Map<String, Object> context) {
    index(context);
    
    Set<String> newList = new HashSet<String>();
    @SuppressWarnings("unchecked")
    Set<String> apps = (Set<String>)context.get("applications");
    String keyword = (String) context.get("keyword");
    if(StringUtils.isNotEmpty(keyword)){
        keyword = keyword.toLowerCase();
        for(String o : apps){
            if(o.toLowerCase().indexOf(keyword)!=-1){
                newList.add(o);
            }
        }
    }
    context.put("applications", newList);
}

Source File: CacheFilter.java From dubbo-2.6.5 with Apache License 2.0

6 votes

@Override
public Result invoke(Invoker<?> invoker, Invocation invocation) throws RpcException {
    if (cacheFactory != null && ConfigUtils.isNotEmpty(invoker.getUrl().getMethodParameter(invocation.getMethodName(), Constants.CACHE_KEY))) {
        Cache cache = cacheFactory.getCache(invoker.getUrl(), invocation);
        if (cache != null) {
            String key = StringUtils.toArgumentString(invocation.getArguments());
            Object value = cache.get(key);
            if (value != null) {
                return new RpcResult(value);
            }
            Result result = invoker.invoke(invocation);
            if (!result.hasException() && result.getValue() != null) {
                cache.put(key, result.getValue());
            }
            return result;
        }
    }
    return invoker.invoke(invocation);
}

Source File: RpcContextFilter.java From dubbo-2.6.5 with Apache License 2.0

6 votes

@Override
public void filter(ContainerRequestContext requestContext) throws IOException {
    HttpServletRequest request = ResteasyProviderFactory.getContextData(HttpServletRequest.class);
    RpcContext.getContext().setRequest(request);

    // this only works for servlet containers
    if (request != null && RpcContext.getContext().getRemoteAddress() == null) {
        RpcContext.getContext().setRemoteAddress(request.getRemoteAddr(), request.getRemotePort());
    }

    RpcContext.getContext().setResponse(ResteasyProviderFactory.getContextData(HttpServletResponse.class));

    String headers = requestContext.getHeaderString(DUBBO_ATTACHMENT_HEADER);
    if (headers != null) {
        for (String header : headers.split(",")) {
            int index = header.indexOf("=");
            if (index > 0) {
                String key = header.substring(0, index);
                String value = header.substring(index + 1);
                if (!StringUtils.isEmpty(key)) {
                    RpcContext.getContext().setAttachment(key.trim(), value.trim());
                }
            }
        }
    }
}

Source File: Consumer.java From dubbo3 with Apache License 2.0

6 votes

public URL toUrl() {
    String group = null;
    String version = null;
    String path = service;
    int i = path.indexOf("/");
    if (i > 0) {
        group = path.substring(0, i);
        path = path.substring(i + 1);
    }
    i = path.lastIndexOf(":");
    if (i > 0) {
        version = path.substring(i + 1);
        path = path.substring(0, i);
    }
    Map<String, String> param = StringUtils.parseQueryString(parameters);
    param.put(Constants.CATEGORY_KEY, Constants.CONSUMERS_CATEGORY);
    if (group != null) {
        param.put(Constants.GROUP_KEY, group);
    }
    if (version != null) {
        param.put(Constants.VERSION_KEY, version);
    }
    return URL.valueOf(Constants.CONSUMER_PROTOCOL + "://" + address + "/" + path 
            + "?" + StringUtils.toQueryString(param));
}

Source File: ParseUtils.java From dubbox with Apache License 2.0

6 votes

/** 
 * 是否匹配Glob模式。Glob模式是要插值的表达式。Glob模式有多个，只要匹配一个模式，就认为匹配成功。
 * 
 * @param patternsNeedInterpolate 多个要进行插值的Glob模式
 * @param interpolateParams 用于插值的变量集
 * @param value 进行Glob模式的值
 */
public static boolean isMatchGlobPatternsNeedInterpolate(
        Collection<String> patternsNeedInterpolate,
        Map<String, String> interpolateParams, String value) {
    if(patternsNeedInterpolate != null && ! patternsNeedInterpolate.isEmpty()) {
    	for (String patternNeedItp : patternsNeedInterpolate) {
            if(StringUtils.isEmpty(patternNeedItp)) { 
            	continue;
            }
            // FIXME ERROR!! 原来的实现，这里只和第一个不为空的pattern比较，返回对应的结果！ 和梁飞确认
            String pattern = interpolate(patternNeedItp, interpolateParams);
            if(isMatchGlobPattern(pattern, value)) {
            	return true;
            }
        }
    }
    return false;
}

Source File: OrderControllerImpl.java From SpringBoot-Dubbo-Docker-Jenkins with Apache License 2.0

6 votes

private void transferProdIdCountJson(OrderInsertReq orderInsertReq) {
    if (orderInsertReq != null && StringUtils.isNotEmpty(orderInsertReq.getProdIdCountJson())) {
        try {
            Map<String, Long> prodIdCountMapPre = JSON.parse(orderInsertReq.getProdIdCountJson(), Map.class);
            Map<String, Integer> prodIdCountMap = Maps.newHashMap();
            if (prodIdCountMapPre.size() > 0) {
                for (String key : prodIdCountMapPre.keySet()) {
                    prodIdCountMap.put(key, (Integer) prodIdCountMapPre.get(key).intValue());
                }
            }
            orderInsertReq.setProdIdCountMap(prodIdCountMap);
        } catch (ParseException e) {
            throw new CommonBizException(ExpCodeEnum.JSONERROR);
        }
    }

}

Source File: ServiceConfig.java From dubbo-2.6.5 with Apache License 2.0

6 votes

private void checkProtocol() {
//        如果没有协议配置就从provider中获取协议配置
        if ((protocols == null || protocols.isEmpty())
                && provider != null) {
//            从provider中获取协议配置
            setProtocols(provider.getProtocols());
        }
        // backward compatibility 如果provider协议配置也没有就创建默认协议配置
        if (protocols == null || protocols.isEmpty()) {
            setProtocol(new ProtocolConfig());
        }
//        <dubbo:protocol name="dubbo" port="-1" id="dubbo" />
        for (ProtocolConfig protocolConfig : protocols) {
            if (StringUtils.isEmpty(protocolConfig.getName())) {
//                如果协议名称为空，默认dubbo协议
                protocolConfig.setName(Constants.DUBBO_VERSION_KEY);
            }
//            从系统属性中解析协议配置=》
            appendProperties(protocolConfig);
        }
    }

Source File: RouteUtils.java From open-capacity-platform with Apache License 2.0

6 votes

static Map<String, String> appendMethodsToUrls(Map<String, String> serviceUrls,
                                               Map<String, Set<String>> url2Methods) {
    // Add method parameters to URL
    Map<String, String> results = new HashMap<String, String>();
    for (Map.Entry<String, Set<String>> entry : url2Methods.entrySet()) {
        String url = entry.getKey();
        String query = serviceUrls.get(url);

        Set<String> methodNames = entry.getValue();
        if (methodNames != null && methodNames.size() > 0) {
            String ms = StringUtils.join(methodNames.toArray(new String[0]), ParseUtils.METHOD_SPLIT);
            query = ParseUtils.replaceParameter(query, "methods", ms);
        }
        results.put(url, query);
    }
    return results;
}

Source File: Addresses.java From dubbox with Apache License 2.0

6 votes

public void search(Map<String, Object> context) {
    index(context);
    
    Set<String> newList = new HashSet<String>();
    @SuppressWarnings("unchecked")
    Set<String> list = (Set<String>)context.get("addresses");
    String keyword = (String) context.get("keyword");
    if(StringUtils.isNotEmpty(keyword)){
        keyword = keyword.toLowerCase();
        for(String o : list){
            if(o.toLowerCase().indexOf(keyword)!=-1){
                newList.add(o);
            }
        }
    }
    context.put("addresses", newList);
}

Source File: OverridesController.java From open-capacity-platform with Apache License 2.0

6 votes

@RequestMapping("")
public String index(HttpServletRequest request, HttpServletResponse response, Model model) {
    prepare(request, response, model, "index", "overrides");
    BindingAwareModelMap newModel = (BindingAwareModelMap)model;
    String service = (String)newModel.get("service");
    String application = (String)newModel.get("app");
    String address = (String)newModel.get("address");
    List<Override> overrides;
    if (StringUtils.isNotEmpty(service)) {
        overrides = overrideService.findByService(service);
    } else if (StringUtils.isNotEmpty(application)) {
        overrides = overrideService.findByApplication(application);
    } else if (StringUtils.isNotEmpty(address)) {
        overrides = overrideService.findByAddress(address);
    } else {
        overrides = overrideService.findAll();
    }
    model.addAttribute("overrides", overrides);
    return "governance/screen/overrides/index";
}

Source File: Consumer.java From dubbox with Apache License 2.0

6 votes

public URL toUrl() {
    String group = null;
    String version = null;
    String path = service;
    int i = path.indexOf("/");
    if (i > 0) {
        group = path.substring(0, i);
        path = path.substring(i + 1);
    }
    i = path.lastIndexOf(":");
    if (i > 0) {
        version = path.substring(i + 1);
        path = path.substring(0, i);
    }
    Map<String, String> param = StringUtils.parseQueryString(parameters);
    param.put(Constants.CATEGORY_KEY, Constants.CONSUMERS_CATEGORY);
    if (group != null) {
        param.put(Constants.GROUP_KEY, group);
    }
    if (version != null) {
        param.put(Constants.VERSION_KEY, version);
    }
    return URL.valueOf(Constants.CONSUMER_PROTOCOL + "://" + address + "/" + path 
            + "?" + StringUtils.toQueryString(param));
}

Source File: OverrideUtils.java From dubbo3 with Apache License 2.0

6 votes

public static List<Weight> overridesToWeights(List<Override> overrides){
    List<Weight> weights = new ArrayList<Weight>();
    if(overrides == null){
        return weights;
    }
    for(Override o : overrides){
            if(StringUtils.isEmpty(o.getParams())){
                continue;
            }else{
                Map<String,String> params = StringUtils.parseQueryString(o.getParams());
                for(Map.Entry<String, String> entry : params.entrySet()){
                    if(entry.getKey().equals("weight")){
                        Weight weight = new Weight();
                        weight.setAddress(o.getAddress());
                        weight.setId(o.getId());
                        weight.setService(o.getService());
                        weight.setWeight(Integer.valueOf(entry.getValue()));
                        weights.add(weight);
                    }
                }
            }
        }
    return weights;
}

Source File: DubboRegistryFactory.java From dubbox with Apache License 2.0

6 votes

private static URL getRegistryURL(URL url) {
    return url.setPath(RegistryService.class.getName())
            .removeParameter(Constants.EXPORT_KEY).removeParameter(Constants.REFER_KEY)
            .addParameter(Constants.INTERFACE_KEY, RegistryService.class.getName())
            .addParameter(Constants.CLUSTER_STICKY_KEY, "true")
            .addParameter(Constants.LAZY_CONNECT_KEY, "true")
            .addParameter(Constants.RECONNECT_KEY, "false")
            .addParameterIfAbsent(Constants.TIMEOUT_KEY, "10000")
            .addParameterIfAbsent(Constants.CALLBACK_INSTANCES_LIMIT_KEY, "10000")
            .addParameterIfAbsent(Constants.CONNECT_TIMEOUT_KEY, "10000")
            .addParameter(Constants.METHODS_KEY, StringUtils.join(new HashSet<String>(Arrays.asList(Wrapper.getWrapper(RegistryService.class).getDeclaredMethodNames())), ","))
            //.addParameter(Constants.STUB_KEY, RegistryServiceStub.class.getName())
            //.addParameter(Constants.STUB_EVENT_KEY, Boolean.TRUE.toString()) //for event dispatch
            //.addParameter(Constants.ON_DISCONNECT_KEY, "disconnect")
            .addParameter("subscribe.1.callback", "true")
            .addParameter("unsubscribe.1.callback", "false");
}

Source File: CuratorZookeeperClient.java From dubbo-2.6.5 with Apache License 2.0

5 votes

@Override
public void process(WatchedEvent event) throws Exception {
    if (listener != null) {
        String path = event.getPath() == null ? "" : event.getPath();
        listener.childChanged(path,
                // if path is null, curator using watcher will throw NullPointerException.
                // if client connect or disconnect to server, zookeeper will queue
                // watched event(Watcher.Event.EventType.None, .., path = null).
                StringUtils.isNotEmpty(path)
                        ? client.getChildren().usingWatcher(this).forPath(path)
                        : Collections.<String>emptyList());
    }
}

Source File: BaseCheckParamComponent.java From SpringBoot-Dubbo-Docker-Jenkins with Apache License 2.0

5 votes

/**
 * 参数校验
 * @param param 待校验参数
 * @param expCodeEnum 异常错误码
 */
protected <T> void checkParam(T param, ExpCodeEnum expCodeEnum) {
    if (param == null) {
        throw new CommonBizException(expCodeEnum);
    }

    if (param instanceof String && StringUtils.isEmpty((String) param)) {
        throw new CommonBizException(expCodeEnum);
    }

    if (param instanceof Collection && CollectionUtils.isEmpty((Collection<?>) param)) {
        throw new CommonBizException(expCodeEnum);
    }
}

Source File: MulticastExchangeGroup.java From dubbo-2.6.5 with Apache License 2.0

5 votes

private static boolean isMulticastAddress(String ip) {
    int i = ip.indexOf('.');
    if (i > 0) {
        String prefix = ip.substring(0, i);
        if (StringUtils.isInteger(prefix)) {
            int p = Integer.parseInt(prefix);
            return p >= 224 && p <= 239;
        }
    }
    return false;
}

Source File: Override.java From dubbox with Apache License 2.0

5 votes

public Map<String, String> toParametersMap() {
	Map<String, String> map = StringUtils.parseQueryString(getParams());
	map.remove(Constants.INTERFACE_KEY);
	map.remove(Constants.GROUP_KEY);
	map.remove(Constants.VERSION_KEY);
	map.remove(Constants.APPLICATION_KEY);
	map.remove(Constants.CATEGORY_KEY);
	map.remove(Constants.DYNAMIC_KEY);
	map.remove(Constants.ENABLED_KEY);
	return map;
}

Source File: ExtensionLoader.java From dubbo-2.6.5 with Apache License 2.0

5 votes

/**
 * Register new extension via API
 *
 * @param name  extension name
 * @param clazz extension class
 * @throws IllegalStateException when extension with the same name has already been registered.
 */
public void addExtension(String name, Class<?> clazz) {
    getExtensionClasses(); // load classes

    if (!type.isAssignableFrom(clazz)) {
        throw new IllegalStateException("Input type " +
                clazz + "not implement Extension " + type);
    }
    if (clazz.isInterface()) {
        throw new IllegalStateException("Input type " +
                clazz + "can not be interface!");
    }

    if (!clazz.isAnnotationPresent(Adaptive.class)) {
        if (StringUtils.isBlank(name)) {
            throw new IllegalStateException("Extension name is blank (Extension " + type + ")!");
        }
        if (cachedClasses.get().containsKey(name)) {
            throw new IllegalStateException("Extension name " +
                    name + " already existed(Extension " + type + ")!");
        }

        cachedNames.put(clazz, name);
        cachedClasses.get().put(name, clazz);
    } else {
        if (cachedAdaptiveClass != null) {
            throw new IllegalStateException("Adaptive Extension already existed(Extension " + type + ")!");
        }

        cachedAdaptiveClass = clazz;
    }
}

Source File: ProviderServiceImpl.java From dubbox with Apache License 2.0

5 votes

public void enableProvider(Long id) {
    if(id == null) {
        throw new IllegalStateException("no provider id");
    }
    
    Provider oldProvider = findProvider(id);
   
    if(oldProvider == null) {
        throw new IllegalStateException("Provider was changed!");
    } 
    if (oldProvider.isDynamic()) {
     //保证disable的override唯一
     if(!oldProvider.isEnabled()){
     	Override override = new Override();
     	override.setAddress(oldProvider.getAddress());
     	override.setService(oldProvider.getService());
     	override.setEnabled(true);
     	override.setParams(Constants.DISABLED_KEY+"=false");
     	overrideService.saveOverride(override);
     	return;
     }
     List<Override> oList = overrideService.findByServiceAndAddress(oldProvider.getService(), oldProvider.getAddress());
    
     for(Override o : oList){
     	Map<String, String> params = StringUtils.parseQueryString(o.getParams());
     	if(params.containsKey(Constants.DISABLED_KEY)){
     		if(params.get(Constants.DISABLED_KEY) .equals("true")){
     			overrideService.deleteOverride(o.getId());
     		}
     	}
     }
    } else {
    	oldProvider.setEnabled(true);
    	updateProvider(oldProvider);
    }
}

Source File: ProviderServiceImpl.java From dubbox with Apache License 2.0

5 votes

public void disableProvider(Long id) {
    if(id == null) {
        throw new IllegalStateException("no provider id");
    }
    
    Provider oldProvider = findProvider(id);
    if(oldProvider == null) {
        throw new IllegalStateException("Provider was changed!");
    }
    
    if (oldProvider.isDynamic()) {
     //保证disable的override唯一
     if(oldProvider.isEnabled()){
     	Override override = new Override();
     	override.setAddress(oldProvider.getAddress());
     	override.setService(oldProvider.getService());
     	override.setEnabled(true);
     	override.setParams(Constants.DISABLED_KEY+"=true");
     	overrideService.saveOverride(override);
     	return;
     }
     List<Override> oList = overrideService.findByServiceAndAddress(oldProvider.getService(), oldProvider.getAddress());
    
     for(Override o : oList){
     	Map<String, String> params = StringUtils.parseQueryString(o.getParams());
     	if(params.containsKey(Constants.DISABLED_KEY)){
     		if(params.get(Constants.DISABLED_KEY) .equals("false")){
     			overrideService.deleteOverride(o.getId());
     		}
     	}
     }
    } else {
    	oldProvider.setEnabled(false);
    	updateProvider(oldProvider);
    }
    
}

Source File: RegistryDirectory.java From dubbox with Apache License 2.0

5 votes

public RegistryDirectory(Class<T> serviceType, URL url) {
    super(url);
    if(serviceType == null )
        throw new IllegalArgumentException("service type is null.");
    if(url.getServiceKey() == null || url.getServiceKey().length() == 0)
        throw new IllegalArgumentException("registry serviceKey is null.");
    this.serviceType = serviceType;
    this.serviceKey = url.getServiceKey();
    this.queryMap = StringUtils.parseQueryString(url.getParameterAndDecoded(Constants.REFER_KEY));
    this.overrideDirectoryUrl = this.directoryUrl = url.setPath(url.getServiceInterface()).clearParameters().addParameters(queryMap).removeParameter(Constants.MONITOR_KEY);
    String group = directoryUrl.getParameter( Constants.GROUP_KEY, "" );
    this.multiGroup = group != null && ("*".equals(group) || group.contains( "," ));
    String methods = queryMap.get(Constants.METHODS_KEY);
    this.serviceMethods = methods == null ? null : Constants.COMMA_SPLIT_PATTERN.split(methods);
}

Source File: AbstractInterfaceConfig.java From dubbox with Apache License 2.0

5 votes

protected URL loadMonitor(URL registryURL) {
    if (monitor == null) {
        String monitorAddress = ConfigUtils.getProperty("dubbo.monitor.address");
        String monitorProtocol = ConfigUtils.getProperty("dubbo.monitor.protocol");
        if (monitorAddress != null && monitorAddress.length() > 0
                || monitorProtocol != null && monitorProtocol.length() > 0) {
            monitor = new MonitorConfig();
        } else {
            return null;
        }
    }
    appendProperties(monitor);
    Map<String, String> map = new HashMap<String, String>();
    map.put(Constants.INTERFACE_KEY, MonitorService.class.getName());
    map.put("dubbo", Version.getVersion());
    map.put(Constants.TIMESTAMP_KEY, String.valueOf(System.currentTimeMillis()));
    if (ConfigUtils.getPid() > 0) {
        map.put(Constants.PID_KEY, String.valueOf(ConfigUtils.getPid()));
    }
    appendParameters(map, monitor);
    String address = monitor.getAddress();
    String sysaddress = System.getProperty("dubbo.monitor.address");
    if (sysaddress != null && sysaddress.length() > 0) {
        address = sysaddress;
    }
    if (ConfigUtils.isNotEmpty(address)) {
        if (! map.containsKey(Constants.PROTOCOL_KEY)) {
            if (ExtensionLoader.getExtensionLoader(MonitorFactory.class).hasExtension("logstat")) {
                map.put(Constants.PROTOCOL_KEY, "logstat");
            } else {
                map.put(Constants.PROTOCOL_KEY, "dubbo");
            }
        }
        return UrlUtils.parseURL(address, map);
    } else if (Constants.REGISTRY_PROTOCOL.equals(monitor.getProtocol()) && registryURL != null) {
        return registryURL.setProtocol("dubbo").addParameter(Constants.PROTOCOL_KEY, "registry").addParameterAndEncoded(Constants.REFER_KEY, StringUtils.toQueryString(map));
    }
    return null;
}

com.alibaba.dubbo.common.utils.StringUtils Java Examples