Java Code Examples for com.alibaba.dubbo.common.Constants#PATH_SEPARATOR
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com.alibaba.dubbo.common.Constants#PATH_SEPARATOR .
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Example 1
Source File: ZookeeperRegistry.java From dubbo3 with Apache License 2.0 | 6 votes |
public ZookeeperRegistry(URL url, ZookeeperTransporter zookeeperTransporter) { super(url); if (url.isAnyHost()) { throw new IllegalStateException("registry address == null"); } String group = url.getParameter(Constants.GROUP_KEY, DEFAULT_ROOT); if (!group.startsWith(Constants.PATH_SEPARATOR)) { group = Constants.PATH_SEPARATOR + group; } this.root = group; zkClient = zookeeperTransporter.connect(url); zkClient.addStateListener(state -> { if (state == StateListener.RECONNECTED) { try { recover(); } catch (Exception e) { logger.error(e.getMessage(), e); } } }); }
Example 2
Source File: ConsulRegistryTest.java From dubbox with Apache License 2.0 | 6 votes |
@Test public void toCategoriesPath() { URL url = consumerUrl; String[] categroies; if (Constants.ANY_VALUE.equals(url.getParameter(Constants.CATEGORY_KEY))) { categroies = new String[] { Constants.PROVIDERS_CATEGORY, Constants.CONSUMERS_CATEGORY, Constants.ROUTERS_CATEGORY, Constants.CONFIGURATORS_CATEGORY }; } else { categroies = url.getParameter(Constants.CATEGORY_KEY, new String[] { Constants.DEFAULT_CATEGORY }); } String[] paths = new String[categroies.length]; for (int i = 0; i < categroies.length; i++) { paths[i] = "dubbo" + Constants.PATH_SEPARATOR + categroies[i]; } for (String s : paths) { System.out.println(s); } }
Example 3
Source File: ZookeeperRegistry.java From dubbox with Apache License 2.0 | 6 votes |
public ZookeeperRegistry(URL url, ZookeeperTransporter zookeeperTransporter) { super(url); if (url.isAnyHost()) { throw new IllegalStateException("registry address == null"); } String group = url.getParameter(Constants.GROUP_KEY, DEFAULT_ROOT); if (! group.startsWith(Constants.PATH_SEPARATOR)) { group = Constants.PATH_SEPARATOR + group; } this.root = group; zkClient = zookeeperTransporter.connect(url); zkClient.addStateListener(new StateListener() { public void stateChanged(int state) { if (state == RECONNECTED) { try { recover(); } catch (Exception e) { logger.error(e.getMessage(), e); } } } }); }
Example 4
Source File: ZookeeperRegistry.java From dubbo-2.6.5 with Apache License 2.0 | 5 votes |
public ZookeeperRegistry(URL url, ZookeeperTransporter zookeeperTransporter) { super(url); if (url.isAnyHost()) { throw new IllegalStateException("registry address == null"); } // group不进行配置默认值是dubbo String group = url.getParameter(Constants.GROUP_KEY, DEFAULT_ROOT); if (!group.startsWith(Constants.PATH_SEPARATOR)) { group = Constants.PATH_SEPARATOR + group; } this.root = group; // 创建zkclient=》 zkClient = zookeeperTransporter.connect(url); // 添加监听器 zkClient.addStateListener(new StateListener() { @Override public void stateChanged(int state) { if (state == RECONNECTED) { try { // 恢复注册信息=》 recover(); } catch (Exception e) { logger.error(e.getMessage(), e); } } } }); }
Example 5
Source File: ZookeeperRegistry.java From dubbox-hystrix with Apache License 2.0 | 5 votes |
private String[] toCategoriesPath(URL url) { String[] categroies; if (Constants.ANY_VALUE.equals(url.getParameter(Constants.CATEGORY_KEY))) { categroies = new String[] {Constants.PROVIDERS_CATEGORY, Constants.CONSUMERS_CATEGORY, Constants.ROUTERS_CATEGORY, Constants.CONFIGURATORS_CATEGORY}; } else { categroies = url.getParameter(Constants.CATEGORY_KEY, new String[] {Constants.DEFAULT_CATEGORY}); } String[] paths = new String[categroies.length]; for (int i = 0; i < categroies.length; i ++) { paths[i] = toServicePath(url) + Constants.PATH_SEPARATOR + categroies[i]; } return paths; }
Example 6
Source File: ConsulRegistry.java From dubbox with Apache License 2.0 | 5 votes |
public ConsulRegistry(URL url) { super(url); if (url.isAnyHost()) { throw new IllegalStateException("registry address == null"); } String group = url.getParameter(Constants.GROUP_KEY, DEFAULT_ROOT); if (!group.startsWith(Constants.PATH_SEPARATOR)) { group = Constants.PATH_SEPARATOR + group; } if (!group.endsWith(Constants.PATH_SEPARATOR)) { group = group + Constants.PATH_SEPARATOR; } this.root = group; String host = url.getIp(); int port = url.getPort() != 0 ? url.getPort() : DEFAULT_CONSUL_PORT; this.consulClient = new ConsulClient(host, port); this.ttl = 16000L; keepAliveFuture = keepAliveExecutor.scheduleWithFixedDelay(new Runnable() { public void run() { try { keepAlive(); // 确保服务在consul的status为passing } catch (Throwable t) { // 防御性容错 logger.error("Unexpected exception occur at defer consul keep alive time, cause: " + t.getMessage(), t); } } }, ttl / 2, ttl / 2, TimeUnit.MILLISECONDS); }
Example 7
Source File: ZookeeperRegistry.java From dubbox with Apache License 2.0 | 5 votes |
private String[] toCategoriesPath(URL url) { String[] categroies; if (Constants.ANY_VALUE.equals(url.getParameter(Constants.CATEGORY_KEY))) { categroies = new String[] {Constants.PROVIDERS_CATEGORY, Constants.CONSUMERS_CATEGORY, Constants.ROUTERS_CATEGORY, Constants.CONFIGURATORS_CATEGORY}; } else { categroies = url.getParameter(Constants.CATEGORY_KEY, new String[] {Constants.DEFAULT_CATEGORY}); } String[] paths = new String[categroies.length]; for (int i = 0; i < categroies.length; i ++) { paths[i] = toServicePath(url) + Constants.PATH_SEPARATOR + categroies[i]; } return paths; }
Example 8
Source File: ZookeeperRegistry.java From dubbox with Apache License 2.0 | 4 votes |
private String toCategoryPath(URL url) { return toServicePath(url) + Constants.PATH_SEPARATOR + url.getParameter(Constants.CATEGORY_KEY, Constants.DEFAULT_CATEGORY); }
Example 9
Source File: ZookeeperRegistry.java From dubbo3 with Apache License 2.0 | 4 votes |
private String toCategoryPath(URL url) { return toServicePath(url) + Constants.PATH_SEPARATOR + url.getParameter(Constants.CATEGORY_KEY, Constants.DEFAULT_CATEGORY); }
Example 10
Source File: RedisRegistry.java From dubbox-hystrix with Apache License 2.0 | 4 votes |
private String toCategoryPath(URL url) { return toServicePath(url) + Constants.PATH_SEPARATOR + url.getParameter(Constants.CATEGORY_KEY, Constants.DEFAULT_CATEGORY); }
Example 11
Source File: ZookeeperRegistry.java From dubbo3 with Apache License 2.0 | 4 votes |
private String toRootDir() { if (root.equals(Constants.PATH_SEPARATOR)) { return root; } return root + Constants.PATH_SEPARATOR; }
Example 12
Source File: RedisRegistry.java From dubbox with Apache License 2.0 | 4 votes |
private String toCategoryPath(URL url) { return toServicePath(url) + Constants.PATH_SEPARATOR + url.getParameter(Constants.CATEGORY_KEY, Constants.DEFAULT_CATEGORY); }
Example 13
Source File: ZookeeperRegistry.java From dubbox with Apache License 2.0 | 4 votes |
private String toUrlPath(URL url) { return toCategoryPath(url) + Constants.PATH_SEPARATOR + URL.encode(url.toFullString()); }
Example 14
Source File: RedisRegistry.java From dubbox with Apache License 2.0 | 4 votes |
public RedisRegistry(URL url) { super(url); if (url.isAnyHost()) { throw new IllegalStateException("registry address == null"); } GenericObjectPool.Config config = new GenericObjectPool.Config(); config.testOnBorrow = url.getParameter("test.on.borrow", true); config.testOnReturn = url.getParameter("test.on.return", false); config.testWhileIdle = url.getParameter("test.while.idle", false); if (url.getParameter("max.idle", 0) > 0) config.maxIdle = url.getParameter("max.idle", 0); if (url.getParameter("min.idle", 0) > 0) config.minIdle = url.getParameter("min.idle", 0); if (url.getParameter("max.active", 0) > 0) config.maxActive = url.getParameter("max.active", 0); if (url.getParameter("max.wait", url.getParameter("timeout", 0)) > 0) config.maxWait = url.getParameter("max.wait", url.getParameter("timeout", 0)); if (url.getParameter("num.tests.per.eviction.run", 0) > 0) config.numTestsPerEvictionRun = url.getParameter("num.tests.per.eviction.run", 0); if (url.getParameter("time.between.eviction.runs.millis", 0) > 0) config.timeBetweenEvictionRunsMillis = url.getParameter("time.between.eviction.runs.millis", 0); if (url.getParameter("min.evictable.idle.time.millis", 0) > 0) config.minEvictableIdleTimeMillis = url.getParameter("min.evictable.idle.time.millis", 0); String cluster = url.getParameter("cluster", "failover"); if (! "failover".equals(cluster) && ! "replicate".equals(cluster)) { throw new IllegalArgumentException("Unsupported redis cluster: " + cluster + ". The redis cluster only supported failover or replicate."); } replicate = "replicate".equals(cluster); List<String> addresses = new ArrayList<String>(); addresses.add(url.getAddress()); String[] backups = url.getParameter(Constants.BACKUP_KEY, new String[0]); if (backups != null && backups.length > 0) { addresses.addAll(Arrays.asList(backups)); } for (String address : addresses) { int i = address.indexOf(':'); String host; int port; if (i > 0) { host = address.substring(0, i); port = Integer.parseInt(address.substring(i + 1)); } else { host = address; port = DEFAULT_REDIS_PORT; } this.jedisPools.put(address, new JedisPool(config, host, port, url.getParameter(Constants.TIMEOUT_KEY, Constants.DEFAULT_TIMEOUT))); } this.reconnectPeriod = url.getParameter(Constants.REGISTRY_RECONNECT_PERIOD_KEY, Constants.DEFAULT_REGISTRY_RECONNECT_PERIOD); String group = url.getParameter(Constants.GROUP_KEY, DEFAULT_ROOT); if (! group.startsWith(Constants.PATH_SEPARATOR)) { group = Constants.PATH_SEPARATOR + group; } if (! group.endsWith(Constants.PATH_SEPARATOR)) { group = group + Constants.PATH_SEPARATOR; } this.root = group; this.expirePeriod = url.getParameter(Constants.SESSION_TIMEOUT_KEY, Constants.DEFAULT_SESSION_TIMEOUT); this.expireFuture = expireExecutor.scheduleWithFixedDelay(new Runnable() { public void run() { try { deferExpired(); // 延长过期时间 } catch (Throwable t) { // 防御性容错 logger.error("Unexpected exception occur at defer expire time, cause: " + t.getMessage(), t); } } }, expirePeriod / 2, expirePeriod / 2, TimeUnit.MILLISECONDS); }
Example 15
Source File: ZookeeperRegistry.java From dubbox with Apache License 2.0 | 4 votes |
private String toRootDir() { if (root.equals(Constants.PATH_SEPARATOR)) { return root; } return root + Constants.PATH_SEPARATOR; }
Example 16
Source File: RedisRegistry.java From dubbox with Apache License 2.0 | 4 votes |
public RedisRegistry(URL url) { super(url); if (url.isAnyHost()) { throw new IllegalStateException("registry address == null"); } GenericObjectPool.Config config = new GenericObjectPool.Config(); config.testOnBorrow = url.getParameter("test.on.borrow", true); config.testOnReturn = url.getParameter("test.on.return", false); config.testWhileIdle = url.getParameter("test.while.idle", false); if (url.getParameter("max.idle", 0) > 0) config.maxIdle = url.getParameter("max.idle", 0); if (url.getParameter("min.idle", 0) > 0) config.minIdle = url.getParameter("min.idle", 0); if (url.getParameter("max.active", 0) > 0) config.maxActive = url.getParameter("max.active", 0); if (url.getParameter("max.wait", url.getParameter("timeout", 0)) > 0) config.maxWait = url.getParameter("max.wait", url.getParameter("timeout", 0)); if (url.getParameter("num.tests.per.eviction.run", 0) > 0) config.numTestsPerEvictionRun = url.getParameter("num.tests.per.eviction.run", 0); if (url.getParameter("time.between.eviction.runs.millis", 0) > 0) config.timeBetweenEvictionRunsMillis = url.getParameter("time.between.eviction.runs.millis", 0); if (url.getParameter("min.evictable.idle.time.millis", 0) > 0) config.minEvictableIdleTimeMillis = url.getParameter("min.evictable.idle.time.millis", 0); String cluster = url.getParameter("cluster", "failover"); if (! "failover".equals(cluster) && ! "replicate".equals(cluster)) { throw new IllegalArgumentException("Unsupported redis cluster: " + cluster + ". The redis cluster only supported failover or replicate."); } replicate = "replicate".equals(cluster); List<String> addresses = new ArrayList<String>(); addresses.add(url.getAddress()); String[] backups = url.getParameter(Constants.BACKUP_KEY, new String[0]); if (backups != null && backups.length > 0) { addresses.addAll(Arrays.asList(backups)); } // 增加Redis密码支持 String password = url.getPassword(); for (String address : addresses) { int i = address.indexOf(':'); String host; int port; if (i > 0) { host = address.substring(0, i); port = Integer.parseInt(address.substring(i + 1)); } else { host = address; port = DEFAULT_REDIS_PORT; } if (StringUtils.isEmpty(password)) { this.jedisPools.put(address, new JedisPool(config, host, port, url.getParameter(Constants.TIMEOUT_KEY, Constants.DEFAULT_TIMEOUT))); } else { // 使用密码连接。 此处要求备用redis与主要redis使用相同的密码 this.jedisPools.put(address, new JedisPool(config, host, port, url.getParameter(Constants.TIMEOUT_KEY, Constants.DEFAULT_TIMEOUT), password)); } } this.reconnectPeriod = url.getParameter(Constants.REGISTRY_RECONNECT_PERIOD_KEY, Constants.DEFAULT_REGISTRY_RECONNECT_PERIOD); String group = url.getParameter(Constants.GROUP_KEY, DEFAULT_ROOT); if (! group.startsWith(Constants.PATH_SEPARATOR)) { group = Constants.PATH_SEPARATOR + group; } if (! group.endsWith(Constants.PATH_SEPARATOR)) { group = group + Constants.PATH_SEPARATOR; } this.root = group; this.expirePeriod = url.getParameter(Constants.SESSION_TIMEOUT_KEY, Constants.DEFAULT_SESSION_TIMEOUT); this.expireFuture = expireExecutor.scheduleWithFixedDelay(new Runnable() { public void run() { try { deferExpired(); // 延长过期时间 } catch (Throwable t) { // 防御性容错 logger.error("Unexpected exception occur at defer expire time, cause: " + t.getMessage(), t); } } }, expirePeriod / 2, expirePeriod / 2, TimeUnit.MILLISECONDS); }
Example 17
Source File: RedisRegistry.java From dubbox with Apache License 2.0 | 4 votes |
private String toCategoryPath(URL url) { return toServicePath(url) + Constants.PATH_SEPARATOR + url.getParameter(Constants.CATEGORY_KEY, Constants.DEFAULT_CATEGORY); }
Example 18
Source File: RedisRegistry.java From dubbo3 with Apache License 2.0 | 4 votes |
private String toCategoryPath(URL url) { return toServicePath(url) + Constants.PATH_SEPARATOR + url.getParameter(Constants.CATEGORY_KEY, Constants.DEFAULT_CATEGORY); }
Example 19
Source File: ZookeeperRegistry.java From dubbo-2.6.5 with Apache License 2.0 | 4 votes |
private String toRootDir() { if (root.equals(Constants.PATH_SEPARATOR)) { return root; } return root + Constants.PATH_SEPARATOR; }
Example 20
Source File: RedisRegistry.java From dubbo-2.6.5 with Apache License 2.0 | 4 votes |
private String toCategoryPath(URL url) { return toServicePath(url) + Constants.PATH_SEPARATOR + url.getParameter(Constants.CATEGORY_KEY, Constants.DEFAULT_CATEGORY); }