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org.redkale.boot.NodeServer Maven / Gradle / Ivy
/*
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*/
package org.redkale.boot;
import org.redkale.util.RedkaleClassLoader;
import java.io.*;
import java.lang.annotation.Annotation;
import java.lang.reflect.*;
import java.net.*;
import java.nio.file.*;
import java.util.*;
import java.util.concurrent.*;
import java.util.function.*;
import java.util.logging.*;
import javax.annotation.*;
import javax.persistence.Transient;
import static org.redkale.boot.Application.*;
import org.redkale.boot.ClassFilter.FilterEntry;
import org.redkale.net.Filter;
import org.redkale.net.*;
import org.redkale.net.http.*;
import org.redkale.net.sncp.*;
import org.redkale.service.*;
import org.redkale.source.*;
import org.redkale.util.*;
import org.redkale.util.AnyValue.DefaultAnyValue;
/**
* Server节点的初始化配置类
*
*
* 详情见: https://redkale.org
*
* @author zhangjx
*/
@SuppressWarnings("unchecked")
public abstract class NodeServer {
//INFO日志的换行符
public static final String LINE_SEPARATOR = "\r\n";
//日志输出对象
protected final Logger logger;
//进程主类
protected final Application application;
//依赖注入工厂类
protected final ResourceFactory resourceFactory;
//当前Server对象
protected final Server server;
//ClassLoader
protected RedkaleClassLoader serverClassLoader;
protected final Thread serverThread;
//当前Server的SNCP协议的组
protected String sncpGroup = null;
//SNCP服务的地址, 非SNCP为null
private InetSocketAddress sncpAddress;
//加载Service时的处理函数
protected Consumer consumer;
//server节点的配置
protected AnyValue serverConf;
//加载server节点后的拦截器
protected NodeInterceptor interceptor;
//供interceptor使用的Service对象集合
protected final Set interceptorServices = new LinkedHashSet<>();
//本地模式的Service对象集合
protected final Set localServices = new LinkedHashSet<>();
//远程模式的Service对象集合
protected final Set remoteServices = new LinkedHashSet<>();
private volatile int maxClassNameLength = 0;
private volatile int maxNameLength = 0;
public NodeServer(Application application, Server server) {
this.application = application;
this.server = server;
this.resourceFactory = server.getResourceFactory();
this.logger = Logger.getLogger(this.getClass().getSimpleName());
this.serverClassLoader = new RedkaleClassLoader(application.getServerClassLoader());
Thread.currentThread().setContextClassLoader(this.serverClassLoader);
this.serverThread = Thread.currentThread();
this.server.setServerClassLoader(serverClassLoader);
}
public static NodeServer create(Class clazz, Application application, AnyValue serconf) {
try {
return clazz.getConstructor(Application.class, AnyValue.class).newInstance(application, serconf);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public void init(AnyValue config) throws Exception {
this.serverConf = config == null ? AnyValue.create() : config;
if (isSNCP()) { // SNCP协议
String host = this.serverConf.getValue("host", isWATCH() ? "127.0.0.1" : "0.0.0.0").replace("0.0.0.0", "");
this.sncpAddress = new InetSocketAddress(host.isEmpty() ? application.localAddress.getHostAddress() : host, this.serverConf.getIntValue("port"));
this.sncpGroup = application.sncpTransportFactory.findGroupName(this.sncpAddress);
//单向SNCP服务不需要对等group
//if (this.sncpGroup == null) throw new RuntimeException("Server (" + String.valueOf(config).replaceAll("\\s+", " ") + ") not found info");
}
//单点服务不会有 sncpAddress、sncpGroup
if (this.sncpAddress != null) {
this.resourceFactory.register(RESNAME_SNCP_ADDR, this.sncpAddress);
this.resourceFactory.register(RESNAME_SNCP_ADDR, SocketAddress.class, this.sncpAddress);
this.resourceFactory.register(RESNAME_SNCP_ADDR, String.class, this.sncpAddress.getHostString() + ":" + this.sncpAddress.getPort());
}
if (this.sncpGroup != null) this.resourceFactory.register(RESNAME_SNCP_GROUP, this.sncpGroup);
{
//设置root文件夹
String webroot = this.serverConf.getValue("root", "root");
File myroot = new File(webroot);
if (!webroot.contains(":") && !webroot.startsWith("/")) {
myroot = new File(System.getProperty(Application.RESNAME_APP_HOME), webroot);
}
resourceFactory.register(Server.RESNAME_SERVER_ROOT, String.class, myroot.getCanonicalPath());
resourceFactory.register(Server.RESNAME_SERVER_ROOT, File.class, myroot.getCanonicalFile());
resourceFactory.register(Server.RESNAME_SERVER_ROOT, Path.class, myroot.toPath());
//加入指定的classpath
Server.loadLib(serverClassLoader, logger, this.serverConf.getValue("lib", ""));
this.serverThread.setContextClassLoader(this.serverClassLoader);
}
//必须要进行初始化, 构建Service时需要使用Context中的ExecutorService
server.init(this.serverConf);
//init之后才有Executor
resourceFactory.register(Server.RESNAME_SERVER_EXECUTOR, Executor.class, server.getExecutor());
resourceFactory.register(Server.RESNAME_SERVER_EXECUTOR, ExecutorService.class, server.getExecutor());
resourceFactory.register(Server.RESNAME_SERVER_EXECUTOR, ThreadPoolExecutor.class, server.getExecutor());
initResource(); //给 DataSource、CacheSource 注册依赖注入时的监听回调事件。
String interceptorClass = this.serverConf.getValue("interceptor", "");
if (!interceptorClass.isEmpty()) {
Class clazz = serverClassLoader.loadClass(interceptorClass);
this.interceptor = (NodeInterceptor) clazz.getDeclaredConstructor().newInstance();
}
ClassFilter serviceFilter = createServiceClassFilter();
ClassFilter filterFilter = createFilterClassFilter();
ClassFilter servletFilter = createServletClassFilter();
ClassFilter otherFilter = createOtherClassFilter();
long s = System.currentTimeMillis();
ClassFilter.Loader.load(application.getHome(), serverConf.getValue("excludelibs", "").split(";"), serviceFilter, filterFilter, servletFilter, otherFilter);
long e = System.currentTimeMillis() - s;
logger.info(this.getClass().getSimpleName() + " load filter class in " + e + " ms");
loadService(serviceFilter, otherFilter); //必须在servlet之前
loadFilter(filterFilter, otherFilter);
loadServlet(servletFilter, otherFilter);
if (this.interceptor != null) this.resourceFactory.inject(this.interceptor);
}
protected abstract void loadFilter(ClassFilter filterFilter, ClassFilter otherFilter) throws Exception;
protected abstract void loadServlet(ClassFilter servletFilter, ClassFilter otherFilter) throws Exception;
private void initResource() {
final NodeServer self = this;
//---------------------------------------------------------------------------------------------
final ResourceFactory appResFactory = application.getResourceFactory();
final TransportFactory appSncpTranFactory = application.getSncpTransportFactory();
final AnyValue resources = application.config.getAnyValue("resources");
final Map cacheResource = new HashMap<>();
final Map dataResources = new HashMap<>();
if (resources != null) {
for (AnyValue sourceConf : resources.getAnyValues("source")) {
try {
Class type = serverClassLoader.loadClass(sourceConf.getValue("value"));
if (type == DataSource.class) type = DataJdbcSource.class;
if (!Service.class.isAssignableFrom(type)) {
logger.log(Level.SEVERE, "load application source resource, but not Service error: " + sourceConf);
} else if (CacheSource.class.isAssignableFrom(type)) {
cacheResource.put(sourceConf.getValue("name", ""), sourceConf);
} else if (DataSource.class.isAssignableFrom(type)) {
dataResources.put(sourceConf.getValue("name", ""), sourceConf);
} else {
logger.log(Level.SEVERE, "load application source resource, but not CacheSource error: " + sourceConf);
}
} catch (Exception e) {
logger.log(Level.SEVERE, "load application source resource error: " + sourceConf, e);
}
}
}
//------------------------------------- 注册 Resource --------------------------------------------------------
resourceFactory.register((ResourceFactory rf, final Object src, String resourceName, Field field, final Object attachment) -> {
try {
Resource res = field.getAnnotation(Resource.class);
if (res == null || !res.name().startsWith("properties.")) return;
if ((src instanceof Service) && Sncp.isRemote((Service) src)) return; //远程模式不得注入 DataSource
Class type = field.getType();
if (type != AnyValue.class && type != AnyValue[].class) return;
Object resource = null;
final AnyValue properties = resources == null ? null : resources.getAnyValue("properties");
if (properties != null && type == AnyValue.class) {
resource = properties.getAnyValue(res.name().substring("properties.".length()));
appResFactory.register(resourceName, AnyValue.class, resource);
} else if (properties != null && type == AnyValue[].class) {
resource = properties.getAnyValues(res.name().substring("properties.".length()));
appResFactory.register(resourceName, AnyValue[].class, resource);
}
field.set(src, resource);
} catch (Exception e) {
logger.log(Level.SEVERE, "Resource inject error", e);
}
}, AnyValue.class, AnyValue[].class);
//------------------------------------- 注册 DataSource --------------------------------------------------------
resourceFactory.register((ResourceFactory rf, final Object src, String resourceName, Field field, final Object attachment) -> {
try {
if (field.getAnnotation(Resource.class) == null) return;
if ((src instanceof Service) && Sncp.isRemote((Service) src)) return; //远程模式不得注入 DataSource
AnyValue sourceConf = dataResources.get(resourceName);
DataSource source = null;
boolean needinit = true;
if (sourceConf != null) {
final Class sourceType = serverClassLoader.loadClass(sourceConf.getValue("value"));
boolean can = false;
for (Constructor cr : sourceType.getConstructors()) {
if (cr.getParameterCount() == 0) {
can = true;
break;
}
}
if (DataSource.class.isAssignableFrom(sourceType) && can) { // 必须有空构造函数
final Service srcService = (Service) src;
SncpClient client = Sncp.getSncpClient(srcService);
final InetSocketAddress sncpAddr = client == null ? null : client.getClientAddress();
final Set groups = new HashSet<>();
if (client != null && client.getSameGroup() != null) groups.add(client.getSameGroup());
if (client != null && client.getDiffGroups() != null) groups.addAll(client.getDiffGroups());
source = (DataSource) Sncp.createLocalService(serverClassLoader, resourceName, sourceType, appResFactory, appSncpTranFactory, sncpAddr, groups, Sncp.getConf(srcService));
}
}
if (source == null) {
source = DataSources.createDataSource(resourceName); //从persistence.xml配置中创建
needinit = false;
}
application.dataSources.add(source);
appResFactory.register(resourceName, DataSource.class, source);
SncpClient client = Sncp.getSncpClient((Service) src);
final InetSocketAddress sncpAddr = client == null ? null : client.getClientAddress();
if ((src instanceof DataSource) && sncpAddr != null && resourceFactory.find(resourceName, DataCacheListener.class) == null) { //只有DataSourceService 才能赋值 DataCacheListener
final NodeSncpServer sncpServer = application.findNodeSncpServer(sncpAddr);
final Set groups = new HashSet<>();
if (client != null && client.getSameGroup() != null) groups.add(client.getSameGroup());
if (client != null && client.getDiffGroups() != null) groups.addAll(client.getDiffGroups());
Service cacheListenerService = Sncp.createLocalService(serverClassLoader, resourceName, DataCacheListenerService.class, appResFactory, appSncpTranFactory, sncpAddr, groups, Sncp.getConf((Service) src));
appResFactory.register(resourceName, DataCacheListener.class, cacheListenerService);
localServices.add(cacheListenerService);
sncpServer.consumerAccept(cacheListenerService);
rf.inject(cacheListenerService, self);
logger.info("[" + Thread.currentThread().getName() + "] Load Service " + cacheListenerService);
}
field.set(src, source);
rf.inject(source, self); // 给其可能包含@Resource的字段赋值;
//NodeServer.this.watchFactory.inject(src);
if (source instanceof Service && needinit) ((Service) source).init(sourceConf);
} catch (Exception e) {
logger.log(Level.SEVERE, "DataSource inject error", e);
}
}, DataSource.class);
//------------------------------------- 注册 CacheSource --------------------------------------------------------
resourceFactory.register(new ResourceFactory.ResourceLoader() {
@Override
public void load(ResourceFactory rf, final Object src, final String resourceName, Field field, final Object attachment) {
try {
if (field.getAnnotation(Resource.class) == null) return;
if ((src instanceof Service) && Sncp.isRemote((Service) src)) return; //远程模式不需要注入 CacheSource
final Service srcService = (Service) src;
SncpClient client = Sncp.getSncpClient(srcService);
final InetSocketAddress sncpAddr = client == null ? null : client.getClientAddress();
final Set groups = new HashSet<>();
if (client != null && client.getSameGroup() != null) groups.add(client.getSameGroup());
if (client != null && client.getDiffGroups() != null) groups.addAll(client.getDiffGroups());
AnyValue sourceConf = cacheResource.get(resourceName);
if (sourceConf == null) sourceConf = dataResources.get(resourceName);
final Class sourceType = sourceConf == null ? CacheMemorySource.class : serverClassLoader.loadClass(sourceConf.getValue("value"));
Object source = null;
if (CacheSource.class.isAssignableFrom(sourceType)) { // CacheSource
source = (CacheSource) Sncp.createLocalService(serverClassLoader, resourceName, sourceType, appResFactory, appSncpTranFactory, sncpAddr, groups, Sncp.getConf(srcService));
Type genericType = field.getGenericType();
ParameterizedType pt = (genericType instanceof ParameterizedType) ? (ParameterizedType) genericType : null;
Type valType = pt == null ? null : pt.getActualTypeArguments()[0];
if (CacheSource.class.isAssignableFrom(sourceType)) {
CacheSource cacheSource = (CacheSource) source;
cacheSource.initValueType(valType instanceof Class ? (Class) valType : Object.class);
cacheSource.initTransient(field.getAnnotation(Transient.class) != null); //必须在initValueType之后
}
application.cacheSources.add((CacheSource) source);
appResFactory.register(resourceName, genericType, source);
appResFactory.register(resourceName, CacheSource.class, source);
}
field.set(src, source);
rf.inject(source, self); //
if (source instanceof Service) ((Service) source).init(sourceConf);
if ((src instanceof WebSocketNodeService) && sncpAddr != null) { //只有WebSocketNodeService的服务才需要给SNCP服务注入CacheMemorySource
NodeSncpServer sncpServer = application.findNodeSncpServer(sncpAddr);
sncpServer.getSncpServer().addSncpServlet((Service) source);
//logger.info("[" + Thread.currentThread().getName() + "] Load Service " + source);
}
logger.info("[" + Thread.currentThread().getName() + "] Load Source " + source);
} catch (Exception e) {
logger.log(Level.SEVERE, "DataSource inject error", e);
}
}
@Override
public boolean autoNone() {
return false;
}
}, CacheSource.class);
//------------------------------------- 注册 WebSocketNode --------------------------------------------------------
resourceFactory.register(new ResourceFactory.ResourceLoader() {
@Override
public void load(ResourceFactory rf, final Object src, final String resourceName, Field field, final Object attachment) {
try {
if (field.getAnnotation(Resource.class) == null) return;
if ((src instanceof Service) && Sncp.isRemote((Service) src)) return; //远程模式不需要注入 WebSocketNode
Service nodeService = (Service) rf.find(resourceName, WebSocketNode.class);
if (nodeService == null) {
final HashSet groups = new HashSet<>();
if (groups.isEmpty() && isSNCP() && NodeServer.this.sncpGroup != null) groups.add(NodeServer.this.sncpGroup);
nodeService = Sncp.createLocalService(serverClassLoader, resourceName, WebSocketNodeService.class, application.getResourceFactory(), application.getSncpTransportFactory(), NodeServer.this.sncpAddress, groups, (AnyValue) null);
(isSNCP() ? appResFactory : resourceFactory).register(resourceName, WebSocketNode.class, nodeService);
}
resourceFactory.inject(nodeService, self);
field.set(src, nodeService);
if (Sncp.isRemote(nodeService)) {
remoteServices.add(nodeService);
} else {
if (field != null) rf.inject(nodeService); //动态加载的Service也存在按需加载的注入资源
localServices.add(nodeService);
interceptorServices.add(nodeService);
if (consumer != null) consumer.accept(nodeService);
}
} catch (Exception e) {
logger.log(Level.SEVERE, "WebSocketNode inject error", e);
}
}
@Override
public boolean autoNone() {
return false;
}
}, WebSocketNode.class);
}
@SuppressWarnings("unchecked")
protected void loadService(ClassFilter serviceFilter, ClassFilter otherFilter) throws Exception {
if (serviceFilter == null) return;
final long starts = System.currentTimeMillis();
final String threadName = "[" + Thread.currentThread().getName() + "] ";
final Set> entrys = (Set) serviceFilter.getAllFilterEntrys();
ResourceFactory regFactory = isSNCP() ? application.getResourceFactory() : resourceFactory;
final ResourceFactory appResourceFactory = application.getResourceFactory();
final TransportFactory appSncpTransFactory = application.getSncpTransportFactory();
for (FilterEntry entry : entrys) { //service实现类
final Class serviceImplClass = entry.getType();
if (Modifier.isFinal(serviceImplClass.getModifiers())) continue; //修饰final的类跳过
if (!Modifier.isPublic(serviceImplClass.getModifiers())) continue;
if (entry.isExpect()) {
if (Modifier.isAbstract(serviceImplClass.getModifiers())) continue; //修饰abstract的类跳过
if (DataSource.class.isAssignableFrom(serviceImplClass)) continue;
if (CacheSource.class.isAssignableFrom(serviceImplClass)) continue;
if (DataCacheListener.class.isAssignableFrom(serviceImplClass)) continue;
}
if (entry.getName().contains("$")) throw new RuntimeException(" value cannot contains '$' in " + entry.getProperty());
Service oldother = resourceFactory.find(entry.getName(), serviceImplClass);
if (oldother != null) { //Server加载Service时需要判断是否已经加载过了。
interceptorServices.add(oldother);
continue;
}
final HashSet groups = entry.getGroups(); //groups.isEmpty()表示没有配置groups属性。
if (groups.isEmpty() && isSNCP() && this.sncpGroup != null) groups.add(this.sncpGroup);
final boolean localed = (this.sncpAddress == null && entry.isEmptyGroups() && !serviceImplClass.isInterface() && !Modifier.isAbstract(serviceImplClass.getModifiers())) //非SNCP的Server,通常是单点服务
|| groups.contains(this.sncpGroup) //本地IP含在内的
|| (this.sncpGroup == null && entry.isEmptyGroups()) //空的SNCP配置
|| serviceImplClass.getAnnotation(Local.class) != null;//本地模式
if (localed && (serviceImplClass.isInterface() || Modifier.isAbstract(serviceImplClass.getModifiers()))) continue; //本地模式不能实例化接口和抽象类的Service类
final ResourceFactory.ResourceLoader resourceLoader = (ResourceFactory rf, final Object src, final String resourceName, Field field, final Object attachment) -> {
try {
if (SncpClient.parseMethod(serviceImplClass).isEmpty() && serviceImplClass.getAnnotation(Priority.class) == null) { //class没有可用的方法且没有标记启动优先级的, 通常为BaseService
logger.log(Level.FINE, serviceImplClass + " cannot load because not found less one public non-final method");
return;
}
Service service;
boolean ws = src instanceof WebSocketServlet;
if (ws || localed) { //本地模式
service = Sncp.createLocalService(serverClassLoader, resourceName, serviceImplClass, appResourceFactory, appSncpTransFactory, NodeServer.this.sncpAddress, groups, entry.getProperty());
} else {
service = Sncp.createRemoteService(serverClassLoader, resourceName, serviceImplClass, appSncpTransFactory, NodeServer.this.sncpAddress, groups, entry.getProperty());
}
final Class restype = Sncp.getResourceType(service);
if (rf.find(resourceName, restype) == null) {
regFactory.register(resourceName, restype, service);
} else if (isSNCP() && !entry.isAutoload()) {
throw new RuntimeException(restype.getSimpleName() + "(class:" + serviceImplClass.getName() + ", name:" + resourceName + ", group:" + groups + ") is repeat.");
}
if (Sncp.isRemote(service)) {
remoteServices.add(service);
} else {
if (field != null) rf.inject(service); //动态加载的Service也存在按需加载的注入资源
localServices.add(service);
interceptorServices.add(service);
if (consumer != null) consumer.accept(service);
}
} catch (RuntimeException ex) {
throw ex;
} catch (Exception e) {
throw new RuntimeException(e);
}
};
if (entry.isExpect()) {
ResourceType rty = entry.getType().getAnnotation(ResourceType.class);
resourceFactory.register(resourceLoader, rty == null ? entry.getType() : rty.value());
} else {
resourceLoader.load(resourceFactory, null, entry.getName(), null, false);
}
}
application.servicecdl.countDown();
application.servicecdl.await();
final StringBuilder sb = logger.isLoggable(Level.INFO) ? new StringBuilder() : null;
//---------------- inject ----------------
new ArrayList<>(localServices).forEach(y -> {
resourceFactory.inject(y, NodeServer.this);
calcMaxLength(y);
});
new ArrayList<>(remoteServices).forEach(y -> {
resourceFactory.inject(y, NodeServer.this);
calcMaxLength(y);
});
if (sb != null) {
remoteServices.forEach(y -> {
sb.append(threadName).append(Sncp.toSimpleString(y, maxNameLength, maxClassNameLength)).append(" load and inject").append(LINE_SEPARATOR);
});
}
//----------------- init -----------------
List swlist = new ArrayList<>(localServices);
Collections.sort(swlist, (o1, o2) -> {
Priority p1 = o1.getClass().getAnnotation(Priority.class);
Priority p2 = o2.getClass().getAnnotation(Priority.class);
int v = (p2 == null ? 0 : p2.value()) - (p1 == null ? 0 : p1.value());
if (v != 0) return v;
int rs = Sncp.getResourceType(o1).getName().compareTo(Sncp.getResourceType(o2).getName());
if (rs == 0) rs = Sncp.getResourceName(o1).compareTo(Sncp.getResourceName(o2));
return rs;
});
localServices.clear();
localServices.addAll(swlist);
//this.loadPersistData();
final List slist = sb == null ? null : new CopyOnWriteArrayList<>();
localServices.stream().forEach(y -> {
long s = System.currentTimeMillis();
y.init(Sncp.getConf(y));
long e = System.currentTimeMillis() - s;
String serstr = Sncp.toSimpleString(y, maxNameLength, maxClassNameLength);
if (slist != null) slist.add(new StringBuilder().append(threadName).append(serstr).append(" load and init in ").append(e).append(" ms").append(LINE_SEPARATOR).toString());
});
if (slist != null && sb != null) {
List wlist = new ArrayList<>(slist); //直接使用CopyOnWriteArrayList偶尔会出现莫名的异常(CopyOnWriteArrayList源码1185行)
for (String s : wlist) {
sb.append(s);
}
sb.append(threadName).append("All Services load cost " + (System.currentTimeMillis() - starts) + " ms" + LINE_SEPARATOR);
}
if (sb != null && sb.length() > 0) logger.log(Level.INFO, sb.toString());
}
private void calcMaxLength(Service y) { //计算toString中的长度
maxNameLength = Math.max(maxNameLength, Sncp.getResourceName(y).length());
maxClassNameLength = Math.max(maxClassNameLength, Sncp.getResourceType(y).getName().length() + 1);
}
protected abstract ClassFilter createFilterClassFilter();
protected abstract ClassFilter createServletClassFilter();
protected ClassFilter createOtherClassFilter() {
return null;
}
protected ClassFilter createServiceClassFilter() {
return createClassFilter(this.sncpGroup, null, Service.class, (!isSNCP() && application.watching) ? null : new Class[]{org.redkale.watch.WatchService.class}, Annotation.class, "services", "service");
}
protected ClassFilter createClassFilter(final String localGroup, Class ref,
Class inter, Class[] excludeSuperClasses, Class ref2, String properties, String property) {
ClassFilter cf = new ClassFilter(this.serverClassLoader, ref, inter, excludeSuperClasses, null);
if (properties == null && properties == null) {
cf.setRefused(true);
return cf;
}
if (this.serverConf == null) {
cf.setRefused(true);
return cf;
}
AnyValue[] proplist = this.serverConf.getAnyValues(properties);
if (proplist == null || proplist.length < 1) {
cf.setRefused(true);
return cf;
}
cf = null;
for (AnyValue list : proplist) {
DefaultAnyValue prop = null;
String sc = list.getValue("groups");
if (sc != null) {
sc = sc.trim();
if (sc.endsWith(";")) sc = sc.substring(0, sc.length() - 1);
}
if (sc == null) sc = localGroup;
if (sc != null) {
prop = new AnyValue.DefaultAnyValue();
prop.addValue("groups", sc);
}
ClassFilter filter = new ClassFilter(this.serverClassLoader, ref, inter, excludeSuperClasses, prop);
for (AnyValue av : list.getAnyValues(property)) { // 、、 节点
final AnyValue[] items = av.getAnyValues("property");
if (av instanceof DefaultAnyValue && items.length > 0) { //存在 节点
DefaultAnyValue dav = DefaultAnyValue.create();
final AnyValue.Entry[] strings = av.getStringEntrys();
if (strings != null) { //将、、节点的属性值传给dav
for (AnyValue.Entry en : strings) {
dav.addValue(en.name, en.getValue());
}
}
final AnyValue.Entry[] anys = av.getAnyEntrys();
if (anys != null) {
for (AnyValue.Entry en : anys) { //将、、节点的非property属性节点传给dav
if (!"property".equals(en.name)) dav.addValue(en.name, en.getValue());
}
}
DefaultAnyValue ps = DefaultAnyValue.create();
for (AnyValue item : items) {
ps.addValue(item.getValue("name"), item.getValue("value"));
}
dav.addValue("properties", ps);
av = dav;
}
if (!av.getBoolValue("ignore", false)) {
filter.filter(av, av.getValue("value"), false);
}
}
if (list.getBoolValue("autoload", true)) {
String includes = list.getValue("includes", "");
String excludes = list.getValue("excludes", "");
filter.setIncludePatterns(includes.split(";"));
filter.setExcludePatterns(excludes.split(";"));
} else if (ref2 == null || ref2 == Annotation.class) { //service如果是autoload=false则不需要加载
filter.setRefused(true);
} else if (ref2 != Annotation.class) {
filter.setAnnotationClass(ref2);
}
cf = (cf == null) ? filter : cf.or(filter);
}
return cf;
}
public abstract InetSocketAddress getSocketAddress();
public boolean isSNCP() {
return false;
}
public boolean isWATCH() {
return false;
}
public ResourceFactory getResourceFactory() {
return resourceFactory;
}
public RedkaleClassLoader getServerClassLoader() {
return serverClassLoader;
}
public void setServerClassLoader(RedkaleClassLoader serverClassLoader) {
Objects.requireNonNull(this.serverClassLoader);
this.serverClassLoader = serverClassLoader;
this.serverThread.setContextClassLoader(serverClassLoader);
}
public InetSocketAddress getSncpAddress() {
return sncpAddress;
}
public AnyValue getServerConf() {
return serverConf;
}
public Logger getLogger() {
return logger;
}
public String getSncpGroup() {
return sncpGroup;
}
public void start() throws IOException {
if (interceptor != null) interceptor.preStart(this);
server.start();
}
public void shutdown() throws IOException {
if (interceptor != null) interceptor.preShutdown(this);
final StringBuilder sb = logger.isLoggable(Level.INFO) ? new StringBuilder() : null;
final boolean finest = logger.isLoggable(Level.FINEST);
localServices.forEach(y -> {
long s = System.currentTimeMillis();
if (finest) logger.finest(y + " is destroying");
y.destroy(Sncp.getConf(y));
if (finest) logger.finest(y + " was destroyed");
long e = System.currentTimeMillis() - s;
if (e > 2 && sb != null) {
sb.append(Sncp.toSimpleString(y, maxNameLength, maxClassNameLength)).append(" destroy ").append(e).append("ms").append(LINE_SEPARATOR);
}
});
if (sb != null && sb.length() > 0) logger.log(Level.INFO, sb.toString());
server.shutdown();
}
public T getServer() {
return (T) server;
}
public Set getInterceptorServices() {
return new LinkedHashSet<>(interceptorServices);
}
public Set getLocalServices() {
return new LinkedHashSet<>(localServices);
}
public Set getRemoteServices() {
return new LinkedHashSet<>(remoteServices);
}
}