com.nhncorp.neptune.common
Class NStatusHttpServer

java.lang.Object
  com.nhncorp.neptune.common.NStatusHttpServer

public class NStatusHttpServer
extends java.lang.Object

Neptune의 Web 인터페이스를 위한 Http 서버

Constructor Summary

NStatusHttpServer(java.lang.String name, java.lang.String bindAddress, int port)
Create a status server on the given port.

Method Summary

<T extends javax.servlet.http.HttpServlet> void	addServlet(java.lang.String name, java.lang.String pathSpec, java.lang.Class<T> servletClass) Add a servlet in the server.
java.lang.Object	getAttribute(java.lang.String name) Get the value in the webapp context.
int	getPort() Get the port that the server is on
void	setAttribute(java.lang.String name, java.lang.Object value) Set a value in the webapp context.
void	setThreads(int min, int max)
void	start() Start the server.
void	stop() stop the server

Methods inherited from class java.lang.Object

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

Constructor Detail

NStatusHttpServer

public NStatusHttpServer(java.lang.String name,
                         java.lang.String bindAddress,
                         int port)
                  throws java.io.IOException

Create a status server on the given port. The jsp scripts are taken from src/webapps/.

Parameters:

name - The name of the server

port - The port to use on the server

findPort - whether the server should start at the given port and increment by 1 until it finds a free port.

Throws:

java.io.IOException

Method Detail

setAttribute

public void setAttribute(java.lang.String name,
                         java.lang.Object value)

Set a value in the webapp context. These values are available to the jsp pages as "application.getAttribute(name)".

Parameters:

name - The name of the attribute

value - The value of the attribute

addServlet

public <T extends javax.servlet.http.HttpServlet> void addServlet(java.lang.String name,
                                                                  java.lang.String pathSpec,
                                                                  java.lang.Class<T> servletClass)

Add a servlet in the server.

Parameters:

name - The name of the servlet (can be passed as null)

pathSpec - The path spec for the servlet

servletClass - The servlet class

getAttribute

public java.lang.Object getAttribute(java.lang.String name)

Get the value in the webapp context.

Parameters:

name - The name of the attribute

Returns:

The value of the attribute

getPort

public int getPort()

Get the port that the server is on

Returns:

the port

setThreads

public void setThreads(int min,
                       int max)

start

public void start()
           throws java.io.IOException

Start the server. Does not wait for the server to start.

Throws:

java.io.IOException

stop

public void stop()
          throws java.lang.InterruptedException

stop the server

Throws:

java.lang.InterruptedException