Remove legacy code

[gpl/argeo-slc.git] / legacy / runtime / org.argeo.slc.server / src / main / java / org / argeo / slc / services / impl / AgentServiceImpl.java

diff --git a/legacy/runtime/org.argeo.slc.server/src/main/java/org/argeo/slc/services/impl/AgentServiceImpl.java b/legacy/runtime/org.argeo.slc.server/src/main/java/org/argeo/slc/services/impl/AgentServiceImpl.java
deleted file mode 100644 (file)
index 7f525c2..0000000
--- a/legacy/runtime/org.argeo.slc.server/src/main/java/org/argeo/slc/services/impl/AgentServiceImpl.java
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (C) 2007-2012 Mathieu Baudier
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *         http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.services.impl;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.concurrent.Executor;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.slc.dao.runtime.SlcAgentDescriptorDao;
-import org.argeo.slc.runtime.SlcAgent;
-import org.argeo.slc.runtime.SlcAgentDescriptor;
-import org.argeo.slc.runtime.SlcAgentFactory;
-import org.argeo.slc.services.AgentService;
-import org.springframework.beans.factory.DisposableBean;
-import org.springframework.beans.factory.InitializingBean;
-
-public class AgentServiceImpl implements AgentService, InitializingBean,
-               DisposableBean {
-       private final static Log log = LogFactory.getLog(AgentServiceImpl.class);
-
-       private final SlcAgentDescriptorDao slcAgentDescriptorDao;
-       private final SlcAgentFactory agentFactory;
-
-       private Executor systemExecutor;
-
-       private Long pingCycle = 20000l;
-
-       private Boolean pingThreadActive = true;
-
-       public AgentServiceImpl(SlcAgentDescriptorDao slcAgentDescriptorDao,
-                       SlcAgentFactory agentFactory) {
-               this.slcAgentDescriptorDao = slcAgentDescriptorDao;
-               this.agentFactory = agentFactory;
-       }
-
-       public void register(SlcAgentDescriptor slcAgentDescriptor) {
-               if (slcAgentDescriptorDao.getAgentDescriptor(slcAgentDescriptor
-                               .getUuid()) == null)
-                       slcAgentDescriptorDao.create(slcAgentDescriptor);
-               log.info("Registered agent #" + slcAgentDescriptor.getUuid());
-       }
-
-       public void unregister(SlcAgentDescriptor slcAgentDescriptor) {
-               slcAgentDescriptorDao.delete(slcAgentDescriptor);
-               log.info("Unregistered agent #" + slcAgentDescriptor.getUuid());
-       }
-
-       public void afterPropertiesSet() throws Exception {
-               // if (pingCycle > 0)
-               // new PingThread().start();
-               if (pingCycle > 0) {
-                       Thread authenticatedThread = new Thread("SLC Agents Ping") {
-                               public void run() {
-                                       systemExecutor.execute(new AgentsPing());
-                               }
-                       };
-                       authenticatedThread.start();
-
-               }
-       }
-
-       public synchronized void destroy() throws Exception {
-               pingThreadActive = false;
-               notifyAll();
-       }
-
-       public void setPingCycle(Long pingCycle) {
-               this.pingCycle = pingCycle;
-       }
-
-       public void setSystemExecutor(Executor securityService) {
-               this.systemExecutor = securityService;
-       }
-
-       protected class AgentsPing implements Runnable {
-               public void run() {
-
-                       // FIXME: temporary hack so that the ping starts after the server
-                       // has been properly started.
-                       try {
-                               Thread.sleep(10 * 1000);
-                       } catch (InterruptedException e1) {
-                               // silent
-                       }
-
-                       log.info("Start pinging agents.");
-                       while (pingThreadActive) {
-                               List<SlcAgentDescriptor> lst = slcAgentDescriptorDao
-                                               .listSlcAgentDescriptors();
-                               List<String> agentIds = new ArrayList<String>();
-                               for (SlcAgentDescriptor ad : lst)
-                                       agentIds.add(ad.getUuid());
-
-                               if (log.isTraceEnabled())
-                                       log.trace("Ping " + agentIds.size() + " agent(s).");
-                               for (String agentId : agentIds) {
-                                       SlcAgent agent = agentFactory.getAgent(agentId);
-                                       if (!agent.ping()) {
-                                               log.info("Agent " + agentId + " did not reply to ping,"
-                                                               + " removing its descriptor...");
-                                               slcAgentDescriptorDao.delete(agentId);
-                                       }
-                               }
-
-                               lst = slcAgentDescriptorDao.listSlcAgentDescriptors();
-                               agentIds = new ArrayList<String>();
-                               for (SlcAgentDescriptor ad : lst)
-                                       agentIds.add(ad.getUuid());
-                               agentFactory.pingAll(agentIds);
-
-                               synchronized (AgentServiceImpl.this) {
-                                       try {
-                                               AgentServiceImpl.this.wait(pingCycle);
-                                       } catch (InterruptedException e) {
-                                               // silent
-                                       }
-                               }
-                       }
-                       log.info("Stopped pinging agents.");
-               }
-
-       }
-
-}