com.dctl.j2me.io.httpserver
Class HttpServerSocket

java.lang.Object
  |
  +--com.dctl.j2me.io.BaseConnection
        |
        +--com.dctl.j2me.io.http.BaseHttpConnection
              |
              +--com.dctl.j2me.io.httpserver.HttpServerSocket

All Implemented Interfaces:

Connection, InputConnection, OutputConnection, StreamConnection

public class HttpServerSocket

extends BaseHttpConnection

implements StreamConnection

An http server socket. Much like an http connection, but has states the other way around

Field Summary

Fields inherited from class com.dctl.j2me.io.http.BaseHttpConnection

ACCEPT_PROPERTY, ACCEPT_VALUE, ASCTIME, CHUNKED_ENCODING, CLOSED, COLON_SPACE, COMMA, CONNECTION_CLOSE, CONNECTION_KEEP_ALIVE, CONNECTION_PROPERTY, CONTENT_ENCODING_PROPERTY, CONTENT_LENGTH_PROPERTY, CONTENT_TYPE_PROPERTY, CRLF, DASH, DATE_PROPERTY, DAY, EXPIRES_PROPERTY, FIELDS, handle, HOST_PROPERTY, HOUR, inputNames, inputProperties, is, LAST_MODIFIED_PROPERTY, method, MIN, MONTH, MONTH_STRING, opens, os, outputProperties, PROTOCOL, RECEIVING, responseCode, responseMessage, RFC1123, RFC850, SEC, SENDING, SETUP, SPACE, state, TRANSFER_ENCODING_PROPERTY, USER_AGENT_PROPERTY, USER_AGENT_VALUE, VERSION, YEAR

Fields inherited from class com.dctl.j2me.io.BaseConnection

protocol

Constructor Summary

HttpServerSocket(int handle, java.lang.String address, int port)
Create a new connection given the handle

Method Summary

protected java.lang.String	generateFirstOutput() Generate the first line of output
java.lang.String	getRequestField(java.lang.String name) Get a request field
long	getRequestFieldDate(java.lang.String name, int defaultValue) Get a request field as a date
int	getRequestFieldInt(java.lang.String name, int defaultValue) Get a request field as an integer
java.lang.String	getRequestProperty(java.lang.String key) Read a request property
java.lang.String	getURL() Get the URL
protected boolean	handleFirstInput(java.lang.String line) Handle the first input line
protected void	openConnection() Open connection.
InputStream	openInputStream() Open the input stream
OutputStream	openOutputStream() Open the output stream
void	recycle() Recycle the connection
void	setParameters(java.lang.String url, int mode, boolean timeouts) Set the parameters
void	setResponseCode(int code) Set the response code
void	setResponseMessage(java.lang.String message) Set the response message
void	setResponseProperty(java.lang.String name, java.lang.String value) Set a response property

Methods inherited from class com.dctl.j2me.io.http.BaseHttpConnection

close, getFieldDate, getFieldInt, getFile, getHost, getInputFieldKey, getPort, getProtocol, getQuery, getRef, getRequestMethod, invalidState, openDataInputStream, openDataOutputStream, parseInput, sendOutput, setRequestMethod

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.microedition.io.InputConnection

openDataInputStream

Methods inherited from interface javax.microedition.io.Connection

close

Methods inherited from interface javax.microedition.io.OutputConnection

openDataOutputStream

Constructor Detail

HttpServerSocket

public HttpServerSocket(int handle,
                        java.lang.String address,
                        int port)

Create a new connection given the handle

Parameters:

handle - The handle to use

address - The address

port - The port

Method Detail

recycle

public void recycle()

Recycle the connection

Overrides:

recycle in class BaseHttpConnection

openConnection

protected void openConnection()
                       throws IOException

Open connection. This does nothing because it can't

Specified by:

openConnection in class BaseHttpConnection

Throws:

IOException - because it has to

setParameters

public void setParameters(java.lang.String url,
                          int mode,
                          boolean timeouts)
                   throws IOException

Set the parameters

Specified by:

setParameters in class BaseConnection

Parameters:

url - The url passed in

mode - The mode

timeouts - true if timeout exceptions should occur

Throws:

IOException - if there is an error

handleFirstInput

protected final boolean handleFirstInput(java.lang.String line)
                                  throws IOException

Handle the first input line

Specified by:

handleFirstInput in class BaseHttpConnection

Parameters:

line - The first input line

Returns:

true if the line parsed ok, false if another line is required

Throws:

IOException - if the line is incorrect

generateFirstOutput

protected final java.lang.String generateFirstOutput()

Generate the first line of output

Specified by:

generateFirstOutput in class BaseHttpConnection

Returns:

the line

Throws:

IOException - if there is an error

getRequestProperty

public java.lang.String getRequestProperty(java.lang.String key)
                                    throws IOException

Read a request property

Parameters:

key - The property to read

Returns:

the value

Throws:

IOException - if there is an error

setResponseCode

public void setResponseCode(int code)

Set the response code

Parameters:

code - The code to set

setResponseMessage

public void setResponseMessage(java.lang.String message)

Set the response message

Parameters:

message - The message to send

getRequestFieldInt

public int getRequestFieldInt(java.lang.String name,
                              int defaultValue)
                       throws IOException

Get a request field as an integer

Parameters:

name - The name of the request field

defaultValue - The default value

Throws:

IOException - if there is an error

getRequestFieldDate

public long getRequestFieldDate(java.lang.String name,
                                int defaultValue)
                         throws IOException

Get a request field as a date

Parameters:

name - The name of the request field

defaultValue - the default value

Throws:

IOException - if there is an error

getRequestField

public java.lang.String getRequestField(java.lang.String name)
                                 throws IOException

Get a request field

Parameters:

name - The name of the request field

Returns:

the field or null if it does not exist

Throws:

IOException - if there is an error

getURL

public java.lang.String getURL()

Get the URL

Overrides:

getURL in class BaseHttpConnection

Returns:

the url

setResponseProperty

public void setResponseProperty(java.lang.String name,
                                java.lang.String value)
                         throws IOException

Set a response property

Parameters:

name - The name of the response field

value - The value

Throws:

IOException - if there is an error

openInputStream

public InputStream openInputStream()
                            throws IOException

Open the input stream

Specified by:

openInputStream in interface InputConnection

Overrides:

openInputStream in class BaseHttpConnection

Returns:

the input stream

Throws:

IOException - if there is an error

openOutputStream

public OutputStream openOutputStream()
                              throws IOException

Open the output stream

Specified by:

openOutputStream in interface OutputConnection

Overrides:

openOutputStream in class BaseHttpConnection

Returns:

the output stream

Throws:

IOException - if there is an error