net.sf.j2ep.servers
Class BaseServer

java.lang.Object
  net.sf.j2ep.servers.ServerContainerBase
      net.sf.j2ep.servers.BaseServer

All Implemented Interfaces:

Server, ServerContainer

public class BaseServer
extends ServerContainerBase
implements Server

Author:

Anders Nyman

Constructor Summary

BaseServer()
Basic constructor that will initialize the directory to "".

Method Summary

java.lang.String	getDomainName() Returns the host name and port for this server.
java.lang.String	getPath() Returns the path that we are mapping to.
Server	getServer(HttpServletRequest request) Do any processing needed before this server can be used.
Server	getServerMapped(java.lang.String location) Finds a server with the full path specified by the location sent in.
HttpServletResponse	postExecute(HttpServletResponse response) Will no do any handling
HttpServletRequest	preExecute(HttpServletRequest request) Will no do any handling
void	setConnectionExceptionRecieved(java.lang.Exception e) Used to notify the server that there is a problem using the data this server supplied to the user.
void	setDomainName(java.lang.String domainName) Sets the host and port we are mapping to.
void	setIsRewriting(java.lang.String rewrite) Set if this server wants absolute links mapped for this server to be rewritten.
void	setPath(java.lang.String path) Sets the path we are mapping to.

Methods inherited from class net.sf.j2ep.servers.ServerContainerBase

getRule, setRule

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.j2ep.model.Server

getRule

Constructor Detail

BaseServer

public BaseServer()

Basic constructor that will initialize the directory to "".

Method Detail

getServer

public Server getServer(HttpServletRequest request)

Description copied from interface: ServerContainer

Do any processing needed before this server can be used. Specifically important for cluster servers that needs to choose which server to use for the current request.

Specified by:

getServer in interface ServerContainer

Returns:

The server that is finished to be used.

See Also:

net.sf.j2ep.model.ServerContainer#getServer(javax.servlet.http.HttpServletRequest)

preExecute

public HttpServletRequest preExecute(HttpServletRequest request)

Will no do any handling

Specified by:

preExecute in interface Server

Parameters:

request - The request we are receiving

Returns:

Eventual modified HttpServletRequest

See Also:

net.sf.j2ep.model.Server#preExecute(javax.servlet.http.HttpServletRequest)

postExecute

public HttpServletResponse postExecute(HttpServletResponse response)

Will no do any handling

Specified by:

postExecute in interface Server

Parameters:

response - The response we are receiving

Returns:

Eventual modified HttpServletResponse

See Also:

net.sf.j2ep.model.Server#postExecute(javax.servlet.http.HttpServletResponse)

getDomainName

public java.lang.String getDomainName()

Description copied from interface: Server

Returns the host name and port for this server.

Specified by:

getDomainName in interface Server

Returns:

Host name and port

See Also:

Server.getDomainName()

getPath

public java.lang.String getPath()

Description copied from interface: Server

Returns the path that we are mapping to. Starting from the servers root the path starts with a / but doesn't end with a /. A mapping to the root results in path being an empty string "".

Specified by:

getPath in interface Server

Returns:

The path

See Also:

Server.getPath()

getServerMapped

public Server getServerMapped(java.lang.String location)

Description copied from interface: ServerContainer

Finds a server with the full path specified by the location sent in.

Specified by:

getServerMapped in interface ServerContainer

Parameters:

location - The start of a link that a server is mapped to

Returns:

The server that can handle the link, null if no server is found

See Also:

ServerContainer.getServerMapped(java.lang.String)

setIsRewriting

public void setIsRewriting(java.lang.String rewrite)

Set if this server wants absolute links mapped for this server to be rewritten.

Parameters:

rewrite - Should be true if we want to do rewriting

setDomainName

public void setDomainName(java.lang.String domainName)

Sets the host and port we are mapping to.

Parameters:

domainName - Value to set

setPath

public void setPath(java.lang.String path)

Sets the path we are mapping to.

Parameters:

path - The path

setConnectionExceptionRecieved

public void setConnectionExceptionRecieved(java.lang.Exception e)

Description copied from interface: Server

Used to notify the server that there is a problem using the data this server supplied to the user. Maybe the domainName isn't working or the directory doesn't exist on the underlying server, in any case this method can be used to let the server know about the problems. The server should try to analyze the problem and if possible fix it so that the next request to this server will succeed.

Specified by:

setConnectionExceptionRecieved in interface Server

Parameters:

e - The exception received when trying to use this servers data

See Also:

Server.setConnectionExceptionRecieved(java.lang.Exception)