kom.tools.web
Class HTTPClient

java.lang.Object
  |
  +--kom.tools.ipc.IPCClient
        |
        +--kom.tools.web.HTTPClient

public class HTTPClient

extends IPCClient

This is a subclass of IPCClient, used to communicate with other HTTP servers.

Field Summary

(package private) java.lang.String	boundary
static java.lang.String	CL
protected HTTPConfig	config Configuration instance
protected IPCConnection	connection IP connection
(package private) static java.lang.String	fSeparator
(package private) static char	sepChar
protected java.io.File	tmpFile

Fields inherited from class kom.tools.ipc.IPCClient

connection

Constructor Summary

HTTPClient(java.lang.String host, int port, HTTPConfig config)
Class constructor

Method Summary

void	close() Closes connection to remote host
private int	conn(boolean write, java.lang.String arg) Sends data over the wire to the remote host, or just counts bytes.
private int	handle(java.util.Hashtable data, boolean write) Converts data to lines according to protocol, counts characters and may send the data.
private int	handlefile(java.lang.String source, java.lang.String filename, boolean write) Converts file contents to HTTP data and counts bytes, may send contents.
void	receive() Receives data from remote host
void	send(java.util.Hashtable data) Sends data to remote host
private void	sendFile(java.io.File in) Sends contents of file over the wire
java.io.File	tempFile() Defines tmpFile

Methods inherited from class kom.tools.ipc.IPCClient

connect

Methods inherited from class java.lang.Object

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

Field Detail

config

protected HTTPConfig config

Configuration instance

connection

protected IPCConnection connection

IP connection

tmpFile

protected java.io.File tmpFile

boundary

java.lang.String boundary

fSeparator

static java.lang.String fSeparator

sepChar

static char sepChar

CL

public static final java.lang.String CL

Constructor Detail

HTTPClient

public HTTPClient(java.lang.String host,
                  int port,
                  HTTPConfig config)

Class constructor

Parameters:

host - Remote host address

port - Port on remote host

config - Configuration for this server

Method Detail

tempFile

public java.io.File tempFile()

Defines tmpFile

send

public void send(java.util.Hashtable data)

Sends data to remote host

Parameters:

data - Table of data to be sent

handle

private int handle(java.util.Hashtable data,
                   boolean write)

Converts data to lines according to protocol, counts characters and may send the data.

Parameters:

data - Table of data

write - true if data should be sent, not just counted

Returns:

Length of data in line form

handlefile

private int handlefile(java.lang.String source,
                       java.lang.String filename,
                       boolean write)

Converts file contents to HTTP data and counts bytes, may send contents.

Parameters:

source - File path except for filename

filename - Last part of file path

write - true if data should be sent, not just counted

Returns:

length of data

sendFile

private void sendFile(java.io.File in)

Sends contents of file over the wire

Parameters:

in - File to be sent

conn

private int conn(boolean write,
                 java.lang.String arg)

Sends data over the wire to the remote host, or just counts bytes.

Parameters:

write - true if data should be sent, otherwise the bytes are just counted

arg - String to be sent

Returns:

count of bytes in string

receive

public void receive()

Receives data from remote host

close

public void close()

Closes connection to remote host