sun.net.www.http

Class HttpClient

java.lang.Object

sun.net.NetworkClient

sun.net.www.http.HttpClient

public class HttpClient
extends NetworkClient

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	host
protected int	port
boolean	reuse
static java.lang.String	SOCKET_CONNECT_ACTION
static java.lang.String	SOCKET_RESOLVE_ACTION
protected java.net.URL	url Url being fetched.

Fields inherited from class sun.net.NetworkClient

connectTimeout, DEFAULT_CONNECT_TIMEOUT, DEFAULT_READ_TIMEOUT, defaultConnectTimeout, defaultSoTimeout, encoding, readTimeout, serverInput, serverOutput, serverSocket

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HttpClient()
protected	HttpClient(java.net.URL url, int to)

Method Summary

Modifier and Type	Method and Description
protected boolean	available()
static void	checkConnect(java.lang.SecurityManager sm, java.lang.String host, int port)
void	closeIdleConnection()
void	closeServer() Close an open connection to the server.
void	finished()
protected int	getDefaultPort() return default port number (subclasses may override)
java.io.InputStream	getInputStream()
java.io.OutputStream	getOutputStream()
java.lang.String	getURLFile()
static HttpClient	New(java.net.URL url)
static HttpClient	New(java.net.URL url, int to, HttpURLConnection httpuc)
protected void	openServer()
void	openServer(java.lang.String server, int port) Open a connection to the server.
boolean	parseHTTP(sun.net.www.MessageHeader responses, HttpURLConnection httpuc) Parse the first line of the HTTP request.
static void	resetProperties() Deprecated. -- system properties are no longer cached.
void	setDoNotRetry(boolean value)
void	setIgnoreContinue(boolean value)
static java.lang.String[]	splitWhitespace(java.lang.String str) String.split("\\s+") <=> split()
java.lang.String	toString()
void	writeRequests(sun.net.www.MessageHeader head) Deprecated.
void	writeRequests(sun.net.www.MessageHeader head, PosterOutputStream pos)
void	writeRequests(sun.net.www.MessageHeader head, PosterOutputStream pos, boolean streaming)

Methods inherited from class sun.net.NetworkClient

createSocket, doConnect, getConnectTimeout, getReadTimeout, serverIsOpen, setConnectTimeout, setReadTimeout

Methods inherited from class java.lang.Object

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

Field Detail

host

protected java.lang.String host

port

protected int port

url

protected java.net.URL url

Url being fetched.

reuse

public boolean reuse

SOCKET_RESOLVE_ACTION

public static final java.lang.String SOCKET_RESOLVE_ACTION

See Also:

Constant Field Values

SOCKET_CONNECT_ACTION

public static final java.lang.String SOCKET_CONNECT_ACTION

See Also:

Constant Field Values

Constructor Detail

HttpClient

protected HttpClient()

HttpClient

protected HttpClient(java.net.URL url,
                     int to)
              throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getDefaultPort

protected int getDefaultPort()

return default port number (subclasses may override)

resetProperties

@Deprecated
public static void resetProperties()

Deprecated. -- system properties are no longer cached.

A NOP method kept for backwards binary compatibility

New

public static HttpClient New(java.net.URL url)
                      throws java.io.IOException

Throws:

java.io.IOException

New

public static HttpClient New(java.net.URL url,
                             int to,
                             HttpURLConnection httpuc)
                      throws java.io.IOException

Throws:

java.io.IOException

finished

public void finished()

available

protected boolean available()

closeIdleConnection

public void closeIdleConnection()

openServer

public void openServer(java.lang.String server,
                       int port)
                throws java.io.IOException

Description copied from class: NetworkClient

Open a connection to the server.

Overrides:

openServer in class NetworkClient

Throws:

java.io.IOException

openServer

protected void openServer()
                   throws java.io.IOException

Throws:

java.io.IOException

getURLFile

public java.lang.String getURLFile()
                            throws java.io.IOException

Throws:

java.io.IOException

writeRequests

@Deprecated
public void writeRequests(sun.net.www.MessageHeader head)

Deprecated.

writeRequests

public void writeRequests(sun.net.www.MessageHeader head,
                          PosterOutputStream pos)
                   throws java.io.IOException

Throws:

java.io.IOException

writeRequests

public void writeRequests(sun.net.www.MessageHeader head,
                          PosterOutputStream pos,
                          boolean streaming)
                   throws java.io.IOException

Throws:

java.io.IOException

parseHTTP

public boolean parseHTTP(sun.net.www.MessageHeader responses,
                         HttpURLConnection httpuc)
                  throws java.io.IOException

Parse the first line of the HTTP request. It usually looks something like: "HTTP/1.0 <number> comment\r\n".

Throws:

java.io.IOException

getInputStream

public java.io.InputStream getInputStream()

getOutputStream

public java.io.OutputStream getOutputStream()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

splitWhitespace

public static java.lang.String[] splitWhitespace(java.lang.String str)

String.split("\\s+") <=> split()

setDoNotRetry

public void setDoNotRetry(boolean value)

setIgnoreContinue

public void setIgnoreContinue(boolean value)

closeServer

public void closeServer()

Description copied from class: NetworkClient

Close an open connection to the server.

Overrides:

closeServer in class NetworkClient

checkConnect

public static void checkConnect(java.lang.SecurityManager sm,
                                java.lang.String host,
                                int port)