wt.tools.javarmi
Class CGIHandlerTS

java.lang.Object
  wt.tools.javarmi.CGIHandlerTS

All Implemented Interfaces:

Runnable

public class CGIHandlerTS

extends Object

implements Runnable

A thread-safe version of the sun.rmi.transport.proxy.CGIHandler class

See Also:

sun.rmi.transport.proxy

Field Summary

private Hashtable	commandLookup
private CGICommandHandlerTS[]	commands
private int	contentLength
private InputStream	in
private OutputStream	out
private String	queryString
private javax.servlet.http.HttpServletRequest	request
private String	requestMethod
private javax.servlet.http.HttpServletResponse	response
private String	serverName
private int	serverPort

Constructor Summary

CGIHandlerTS(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
Standard constructor, takes a Properties object and input and output streams.

Method Summary

int	getContentLength() This and the other 'get' methods are accessors for the relevant properties and streams.
InputStream	getInputStream()
OutputStream	getOutputStream()
String	getQueryString()
javax.servlet.http.HttpServletRequest	getRequest()
javax.servlet.http.HttpServletResponse	getResponse()
String	getServerName()
int	getServerPort()
private void	returnClientError(String error) Writes a client error to the OutputStream
private void	returnServerError(String error) Writes a server error to the OutputStream
void	run() The body of the thread, it parses the query string and calls one of the four CGICommandHandlerTS implementations appropriately

Methods inherited from class java.lang.Object

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

Field Detail

request

private javax.servlet.http.HttpServletRequest request

response

private javax.servlet.http.HttpServletResponse response

in

private InputStream in

out

private OutputStream out

contentLength

private int contentLength

queryString

private String queryString

requestMethod

private String requestMethod

serverName

private String serverName

serverPort

private int serverPort

commands

private CGICommandHandlerTS[] commands

commandLookup

private Hashtable commandLookup

Constructor Detail

CGIHandlerTS

public CGIHandlerTS(javax.servlet.http.HttpServletRequest request,
                    javax.servlet.http.HttpServletResponse response)

Standard constructor, takes a Properties object and input and output streams.

Method Detail

getContentLength

public int getContentLength()

This and the other 'get' methods are accessors for the relevant properties and streams. This instance of CGIHandlerTS is passed to the CGICommandHandlerTS implementations, and these accessors are called from there.

Returns:

The length of the query string ("CONTENT_LENGTH" CGI environment variable)

getQueryString

public String getQueryString()

Returns:

The query string ("QUERY_STRING" CGI environment variable)

getServerName

public String getServerName()

Returns:

The server name ("SERVER_NAME" CGI environment variable)

getServerPort

public int getServerPort()

Returns:

The server port ("SERVER_PORT" CGI environment variable)

getRequest

public javax.servlet.http.HttpServletRequest getRequest()

Returns:

The HttpServletRequest instance

getResponse

public javax.servlet.http.HttpServletResponse getResponse()

Returns:

The HttpServletResponse instance

getInputStream

public InputStream getInputStream()

Returns:

The InputStream to read from (for POST)

getOutputStream

public OutputStream getOutputStream()

Returns:

The OutputStream to write to

run

public void run()

The body of the thread, it parses the query string and calls one of the four CGICommandHandlerTS implementations appropriately

Specified by:

run in interface Runnable

returnClientError

private void returnClientError(String error)

Writes a client error to the OutputStream

returnServerError

private void returnServerError(String error)

Writes a server error to the OutputStream