Java Code Examples for com.alibaba.dubbo.common.Constants#ANYHOST_VALUE

The following examples show how to use com.alibaba.dubbo.common.Constants#ANYHOST_VALUE . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

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

5 votes

protected String getAddr(URL url) {
    String bindIp = url.getParameter(Constants.BIND_IP_KEY, url.getHost());
    if (url.getParameter(Constants.ANYHOST_KEY, false)) {
        bindIp = Constants.ANYHOST_VALUE;
    }
    return NetUtils.getIpByHost(bindIp) + ":" + url.getParameter(Constants.BIND_PORT_KEY, url.getPort());
}

Example 2

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

4 votes

protected List<URL> loadRegistries(boolean provider) {
//        检查注册中心=》
        checkRegistry();
        List<URL> registryList = new ArrayList<URL>();
        if (registries != null && !registries.isEmpty()) {
            for (RegistryConfig config : registries) {
                String address = config.getAddress();
//                如果注册地址为空，赋值为0.0.0.0
                if (address == null || address.length() == 0) {
                    address = Constants.ANYHOST_VALUE;
                }
//                从系统属性中获取dubbo.registry.address属性值
                String sysaddress = System.getProperty("dubbo.registry.address");
                if (sysaddress != null && sysaddress.length() > 0) {
                    address = sysaddress;
                }
                if (address.length() > 0 && !RegistryConfig.NO_AVAILABLE.equalsIgnoreCase(address)) {
                    Map<String, String> map = new HashMap<String, String>();
//                    application配置追加到map
                    appendParameters(map, application);
//                    注册中心配置添加到map
                    appendParameters(map, config);
                    map.put("path", RegistryService.class.getName());
                    map.put("dubbo", Version.getProtocolVersion());
                    map.put(Constants.TIMESTAMP_KEY, String.valueOf(System.currentTimeMillis()));
                    if (ConfigUtils.getPid() > 0) {
                        map.put(Constants.PID_KEY, String.valueOf(ConfigUtils.getPid()));
                    }
                    if (!map.containsKey("protocol")) {
                        if (ExtensionLoader.getExtensionLoader(RegistryFactory.class).hasExtension("remote")) {
                            map.put("protocol", "remote");
                        } else {
                            map.put("protocol", "dubbo");
                        }
                    }
//                    解析address 是url类型=》zookeeper://192.168.50.251:2181/com.alibaba.dubbo.registry.RegistryService?application=dubbo-provider&dubbo=2.0.2&pid=2528&timestamp=1573207113172
                    List<URL> urls = UrlUtils.parseURLs(address, map);
                    for (URL url : urls) {
//                        url追加注册协议
                        url = url.addParameter(Constants.REGISTRY_KEY, url.getProtocol());
                        url = url.setProtocol(Constants.REGISTRY_PROTOCOL);
//                        zookeeper://192.168.50.251:2181/com.alibaba.dubbo.registry.RegistryService?application=dubbo-provider&dubbo=2.0.2&pid=2528&timestamp=1573207113172
//                        可以注册不订阅
                        if ((provider && url.getParameter(Constants.REGISTER_KEY, true))
                                || (!provider && url.getParameter(Constants.SUBSCRIBE_KEY, true))) {
                            registryList.add(url);
                        }
                    }
                }
            }
        }
        return registryList;
    }

Example 3

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

4 votes

protected List<URL> loadRegistries(boolean provider) {
    checkRegistry();
    List<URL> registryList = new ArrayList<URL>();
    if (registries != null && registries.size() > 0) {
        for (RegistryConfig config : registries) {
            String address = config.getAddress();
            if (address == null || address.length() == 0) {
            	address = Constants.ANYHOST_VALUE;
            }
            String sysaddress = System.getProperty("dubbo.registry.address");
            if (sysaddress != null && sysaddress.length() > 0) {
                address = sysaddress;
            }
            if (address != null && address.length() > 0 
                    && ! RegistryConfig.NO_AVAILABLE.equalsIgnoreCase(address)) {
                Map<String, String> map = new HashMap<String, String>();
                appendParameters(map, application);
                appendParameters(map, config);
                map.put("path", RegistryService.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()));
                }
                if (! map.containsKey("protocol")) {
                    if (ExtensionLoader.getExtensionLoader(RegistryFactory.class).hasExtension("remote")) {
                        map.put("protocol", "remote");
                    } else {
                        map.put("protocol", "dubbo");
                    }
                }
                List<URL> urls = UrlUtils.parseURLs(address, map);
                for (URL url : urls) {
                    url = url.addParameter(Constants.REGISTRY_KEY, url.getProtocol());
                    url = url.setProtocol(Constants.REGISTRY_PROTOCOL);
                    if ((provider && url.getParameter(Constants.REGISTER_KEY, true))
                            || (! provider && url.getParameter(Constants.SUBSCRIBE_KEY, true))) {
                        registryList.add(url);
                    }
                }
            }
        }
    }
    return registryList;
}

Example 4

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

4 votes

protected List<URL> loadRegistries(boolean provider) {
    checkRegistry();
    List<URL> registryList = new ArrayList<URL>();
    if (registries != null && registries.size() > 0) {
        for (RegistryConfig config : registries) {
            String address = config.getAddress();
            if (address == null || address.length() == 0) {
            	address = Constants.ANYHOST_VALUE;
            }
            String sysaddress = System.getProperty("dubbo.registry.address");
            if (sysaddress != null && sysaddress.length() > 0) {
                address = sysaddress;
            }
            if (address != null && address.length() > 0 
                    && ! RegistryConfig.NO_AVAILABLE.equalsIgnoreCase(address)) {
                Map<String, String> map = new HashMap<String, String>();
                appendParameters(map, application);
                appendParameters(map, config);
                map.put("path", RegistryService.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()));
                }
                if (! map.containsKey("protocol")) {
                    if (ExtensionLoader.getExtensionLoader(RegistryFactory.class).hasExtension("remote")) {
                        map.put("protocol", "remote");
                    } else {
                        map.put("protocol", "dubbo");
                    }
                }
                List<URL> urls = UrlUtils.parseURLs(address, map);
                for (URL url : urls) {
                    url = url.addParameter(Constants.REGISTRY_KEY, url.getProtocol());
                    url = url.setProtocol(Constants.REGISTRY_PROTOCOL);
                    if ((provider && url.getParameter(Constants.REGISTER_KEY, true))
                            || (! provider && url.getParameter(Constants.SUBSCRIBE_KEY, true))) {
                        registryList.add(url);
                    }
                }
            }
        }
    }
    return registryList;
}

Example 5

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

4 votes

protected List<URL> loadRegistries(boolean provider) {
    checkRegistry();
    List<URL> registryList = new ArrayList<>();
    if (registries != null && registries.size() > 0) {
        for (RegistryConfig config : registries) {
            String address = config.getAddress();
            if (address == null || address.length() == 0) {
            	address = Constants.ANYHOST_VALUE;
            }
            String sysaddress = System.getProperty("dubbo.registry.address");
            if (sysaddress != null && sysaddress.length() > 0) {
                address = sysaddress;
            }
            if (address.length() > 0 && !RegistryConfig.NO_AVAILABLE.equalsIgnoreCase(address)) {
                Map<String, String> map = new HashMap<>();
                appendParameters(map, application);
                appendParameters(map, config);
                map.put("path", RegistryService.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()));
                }
                if (! map.containsKey("protocol")) {
                    if (ExtensionLoader.getExtensionLoader(RegistryFactory.class).hasExtension("remote")) {
                        map.put("protocol", "remote");
                    } else {
                        map.put("protocol", "dubbo");
                    }
                }
                List<URL> urls = UrlUtils.parseURLs(address, map);
                for (URL url : urls) {
                    url = url.addParameter(Constants.REGISTRY_KEY, url.getProtocol());
                    url = url.setProtocol(Constants.REGISTRY_PROTOCOL);
                    if ((provider && url.getParameter(Constants.REGISTER_KEY, true))
                            || (! provider && url.getParameter(Constants.SUBSCRIBE_KEY, true))) {
                        registryList.add(url);
                    }
                }
            }
        }
    }
    return registryList;
}

Example 6

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

4 votes

protected List<URL> loadRegistries(boolean provider) {
    checkRegistry();
    List<URL> registryList = new ArrayList<URL>();
    if (registries != null && registries.size() > 0) {
        for (RegistryConfig config : registries) {
            String address = config.getAddress();
            if (address == null || address.length() == 0) {
            	address = Constants.ANYHOST_VALUE;
            }
            String sysaddress = System.getProperty("dubbo.registry.address");
            if (sysaddress != null && sysaddress.length() > 0) {
                address = sysaddress;
            }
            if (address != null && address.length() > 0 
                    && ! RegistryConfig.NO_AVAILABLE.equalsIgnoreCase(address)) {
                Map<String, String> map = new HashMap<String, String>();
                appendParameters(map, application);
                appendParameters(map, config);
                map.put("path", RegistryService.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()));
                }
                if (! map.containsKey("protocol")) {
                    if (ExtensionLoader.getExtensionLoader(RegistryFactory.class).hasExtension("remote")) {
                        map.put("protocol", "remote");
                    } else {
                        map.put("protocol", "dubbo");
                    }
                }
                List<URL> urls = UrlUtils.parseURLs(address, map);
                for (URL url : urls) {
                    url = url.addParameter(Constants.REGISTRY_KEY, url.getProtocol());
                    url = url.setProtocol(Constants.REGISTRY_PROTOCOL);
                    if ((provider && url.getParameter(Constants.REGISTER_KEY, true))
                            || (! provider && url.getParameter(Constants.SUBSCRIBE_KEY, true))) {
                        registryList.add(url);
                    }
                }
            }
        }
    }
    return registryList;
}

Example 7

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

4 votes

protected List<URL> loadRegistries(boolean provider) {
    checkRegistry();
    List<URL> registryList = new ArrayList<URL>();
    if (registries != null && registries.size() > 0) {
        for (RegistryConfig config : registries) {
            String address = config.getAddress();
            if (address == null || address.length() == 0) {
            	address = Constants.ANYHOST_VALUE;
            }
            String sysaddress = System.getProperty("dubbo.registry.address");
            if (sysaddress != null && sysaddress.length() > 0) {
                address = sysaddress;
            }
            if (address != null && address.length() > 0 
                    && ! RegistryConfig.NO_AVAILABLE.equalsIgnoreCase(address)) {
                Map<String, String> map = new HashMap<String, String>();
                appendParameters(map, application);
                appendParameters(map, config);
                map.put("path", RegistryService.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()));
                }
                if (! map.containsKey("protocol")) {
                    if (ExtensionLoader.getExtensionLoader(RegistryFactory.class).hasExtension("remote")) {
                        map.put("protocol", "remote");
                    } else {
                        map.put("protocol", "dubbo");
                    }
                }
                List<URL> urls = UrlUtils.parseURLs(address, map);
                for (URL url : urls) {
                    url = url.addParameter(Constants.REGISTRY_KEY, url.getProtocol());
                    url = url.setProtocol(Constants.REGISTRY_PROTOCOL);
                    if ((provider && url.getParameter(Constants.REGISTER_KEY, true))
                            || (! provider && url.getParameter(Constants.SUBSCRIBE_KEY, true))) {
                        registryList.add(url);
                    }
                }
            }
        }
    }
    return registryList;
}