Package org.palladiosimulator.protocom.framework.java.ee.prototype

Class PortServlet<T>

java.lang.Object
javax.servlet.GenericServlet
javax.servlet.http.HttpServlet
org.palladiosimulator.protocom.framework.java.ee.prototype.PortServlet<T>
Type Parameters:
T - the type of the component of the port
All Implemented Interfaces:
Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig, IPort<T>
public abstract class PortServlet<T> extends javax.servlet.http.HttpServlet implements IPort<T>
The PortServlet class is the common base class for ports.
See Also:

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected T
    component
     
    protected String
    location
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    PortServlet()
    Constructs a new PortServlet object.

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    addVisitor(ICallVisitor visitor)
    Adds a visitor that will be invoked for each method call.
    protected void
    doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse httpResponse)
     
    protected void
    doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
     
    protected void
    postCall(String callId)
    Calls the postCallVisit method of all registered visitors.
    protected void
    preCall(String callId)
    Calls the preCallVisit method of all registered visitors.
    void
    start(String componentId, String assemblyContext)
    Starts the port and registers it.

    Methods inherited from class javax.servlet.http.HttpServlet

    doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service

    Methods inherited from class javax.servlet.GenericServlet

    destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.palladiosimulator.protocom.framework.java.ee.prototype.IPort

    setContext

  • Field Details

    • location

      protected String location

    • component

      protected T component

  • Constructor Details

    • PortServlet

      public PortServlet()
      Constructs a new PortServlet object.

  • Method Details

    • start

      public void start(String componentId, String assemblyContext) throws ModuleStartException
      Starts the port and registers it.
      Parameters:
      componentId - identifier of the started component
      assemblyContext - assembly context of the started component
      Throws:
      ModuleStartException - when the module could not be started

    • doGet

      protected void doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse httpResponse) throws javax.servlet.ServletException, IOException
      Overrides:
      doGet in class javax.servlet.http.HttpServlet
      Throws:
      javax.servlet.ServletException
      IOException

    • doPost

      protected void doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException, IOException
      Overrides:
      doPost in class javax.servlet.http.HttpServlet
      Throws:
      javax.servlet.ServletException
      IOException

    • addVisitor

      protected void addVisitor(ICallVisitor visitor)
      Adds a visitor that will be invoked for each method call.
      Parameters:
      visitor - the visitor to add

    • preCall

      protected void preCall(String callId)
      Calls the preCallVisit method of all registered visitors.
      Parameters:
      callId - the ID of the call

    • postCall

      protected void postCall(String callId)
      Calls the postCallVisit method of all registered visitors.
      Parameters:
      callId - the ID of the call