Java Doc for AdaptivityEngine.java in  » Science » Cougaar12_4 » org » cougaar » core » adaptivity » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation 1.  6.0 JDK Core 2.  6.0 JDK Modules 3.  6.0 JDK Modules com.sun 4.  6.0 JDK Modules com.sun.java 5.  6.0 JDK Modules sun 6.  6.0 JDK Platform 7.  Ajax 8.  Apache Harmony Java SE 9.  Aspect oriented 10.  Authentication Authorization 11.  Blogger System 12.  Build 13.  Byte Code 14.  Cache 15.  Chart 16.  Chat 17.  Code Analyzer 18.  Collaboration 19.  Content Management System 20.  Database Client 21.  Database DBMS 22.  Database JDBC Connection Pool 23.  Database ORM 24.  Development 25.  EJB Server geronimo 26.  EJB Server GlassFish 27.  EJB Server JBoss 4.2.1 28.  EJB Server resin 3.1.5 29.  ERP CRM Financial 30.  ESB 31.  Forum 32.  GIS 33.  Graphic Library 34.  Groupware 35.  HTML Parser 36.  IDE 37.  IDE Eclipse 38.  IDE Netbeans 39.  Installer 40.  Internationalization Localization 41.  Inversion of Control 42.  Issue Tracking 43.  J2EE 44.  JBoss 45.  JMS 46.  JMX 47.  Library 48.  Mail Clients 49.  Net 50.  Parser 51.  PDF 52.  Portal 53.  Profiler 54.  Project Management 55.  Report 56.  RSS RDF 57.  Rule Engine 58.  Science 59.  Scripting 60.  Search Engine 61.  Security 62.  Sevlet Container 63.  Source Control 64.  Swing Library 65.  Template Engine 66.  Test Coverage 67.  Testing 68.  UML 69.  Web Crawler 70.  Web Framework 71.  Web Mail 72.  Web Server 73.  Web Services 74.  Web Services apache cxf 2.0.1 75.  Web Services AXIS2 76.  Wiki Engine 77.  Workflow Engines 78.  XML 79.  XML UI Java Java Tutorial Java Open Source Jar File Download Java Articles Java Products Java by API Photoshop Tutorials Maya Tutorials Flash Tutorials 3ds-Max Tutorials Illustrator Tutorials GIMP Tutorials C# / C Sharp C# / CSharp Tutorial C# / CSharp Open Source ASP.Net ASP.NET Tutorial JavaScript DHTML JavaScript Tutorial JavaScript Reference HTML / CSS HTML CSS Reference C / ANSI-C C Tutorial C++ C++ Tutorial Ruby PHP Python Python Tutorial Python Open Source SQL Server / T-SQL SQL Server / T-SQL Tutorial Oracle PL / SQL Oracle PL/SQL Tutorial PostgreSQL SQL / MySQL MySQL Tutorial VB.Net VB.Net Tutorial Flash / Flex / ActionScript VBA / Excel / Access / Word XML XML Tutorial Microsoft Office PowerPoint 2007 Tutorial Microsoft Office Excel 2007 Tutorial Microsoft Office Word 2007 Tutorial

Java Source Code / Java Documentation » Science » Cougaar12_4 » org.cougaar.core.adaptivity   Source Cross Reference   Class Diagram   Java Document (Java Doc)   org.cougaar.core.plugin.ServiceUserPlugin    org.cougaar.core.adaptivity.AdaptivityEngine AdaptivityEngine public class AdaptivityEngine extends ServiceUserPlugin (Code) Sets OperatingModes for components based on plays in the playbook and current conditions. Runs periodically and selects new plays according to the prevailing Condition s. Constructor Summary public   AdaptivityEngine()      Method Summary public synchronized  void execute()      The normal plugin execute. protected  boolean haveServices()      Test if the services we need to run have all been acquired. public  void setupSubscriptions()      Setup subscriptions to listen for playbook and condition changes. The current implementation responds immedicately to changes. public  void stop()      Cleanup before we stop -- release all services. Constructor Detail AdaptivityEngine public AdaptivityEngine()(Code) Method Detail execute public synchronized void execute()(Code) The normal plugin execute. Wakes up whenever the playbook is changed or whenever a Condition is changed. Also wakes up if the base class has set a timer waiting for all services to be acquired. If the playbook has changed we refetch the new set of plays and fetch the conditions required by those new plays. If the playbook has not changed, but the conditions have, we refetch the required conditions. If all required conditions are available, the operating modes are updated from the current plays. haveServices protected boolean haveServices()(Code) Test if the services we need to run have all been acquired. We use the non-null value of the primary service (playbookService) to indicate that all services have been acquired. If playbookService has not been set, we use the super.acquireServices to perform the test of whether all services are available or not. setupSubscriptions public void setupSubscriptions()(Code) Setup subscriptions to listen for playbook and condition changes. The current implementation responds immedicately to changes. An alternative would be to introduce delays before responding to reduce chaotic behavior. stop public void stop()(Code) Cleanup before we stop -- release all services. Fields inherited from org.cougaar.core.plugin.ServiceUserPlugin protected LoggingService logger(Code)(Java Doc) Methods inherited from org.cougaar.core.plugin.ServiceUserPlugin protected boolean acquireServices()(Code)(Java Doc) protected void cancelTimer()(Code)(Java Doc) protected Alarm getTimer()(Code)(Java Doc) protected long getTimerExpirationTime()(Code)(Java Doc) protected boolean hasUnexpiredTimer()(Code)(Java Doc) public void load()(Code)(Java Doc) protected void resetTimer(long delay)(Code)(Java Doc) protected void startTimer(long delay)(Code)(Java Doc) protected boolean timerExpired()(Code)(Java Doc) public void unload()(Code)(Java Doc)