com.kheops.util

Class HttpUtil

java.lang.Object

com.kheops.util.HttpUtil

public class HttpUtil
extends java.lang.Object

A usefull class to send request to a HTTP server.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ENCODING
static java.lang.String	GET_COMMAND
static java.lang.String	POST_COMMAND

Method Summary

Modifier and Type	Method and Description
static java.lang.String	decode(java.lang.String str) Decodes the specified string with the default encoding defined by ENCODING.
static java.lang.String	encode(java.lang.String str) Encodes the specified string with the default encoding defined by ENCODING.
static HttpUtil	getInstance()
static void	setProxySettings(java.lang.String host, int port, java.lang.String username, java.lang.String password)
static java.lang.String	setUserInfo(java.lang.String url, java.lang.String userInfos)
HttpResponse	submit(java.net.URL url, byte[] request, java.lang.String command) Opens a connection to the specified URL and sends the specified request using the specified submit method.
HttpResponse	submit(java.net.URL url, byte[] request, java.lang.String command, java.util.Map<java.lang.String,java.lang.String> headerParameters)

Methods inherited from class java.lang.Object

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

Field Detail

GET_COMMAND

public static final java.lang.String GET_COMMAND

See Also:

Constant Field Values

POST_COMMAND

public static final java.lang.String POST_COMMAND

See Also:

Constant Field Values

ENCODING

public static final java.lang.String ENCODING

See Also:

Constant Field Values

Method Detail

getInstance

public static HttpUtil getInstance()

submit

public HttpResponse submit(java.net.URL url,
                           byte[] request,
                           java.lang.String command)
                    throws java.lang.Exception

Opens a connection to the specified URL and sends the specified request using the specified submit method.

Parameters:

url - the URL to connect to.

request - the request to be posted.

command - the method to be used (either "GET" or "POST").

Returns:

a HttpResponse that contains the server's response.

Throws:

java.lang.Exception - if an error occurs.

submit

public HttpResponse submit(java.net.URL url,
                           byte[] request,
                           java.lang.String command,
                           java.util.Map<java.lang.String,java.lang.String> headerParameters)
                    throws java.lang.Exception

Throws:

java.lang.Exception

setProxySettings

public static void setProxySettings(java.lang.String host,
                                    int port,
                                    java.lang.String username,
                                    java.lang.String password)

encode

public static java.lang.String encode(java.lang.String str)

Encodes the specified string with the default encoding defined by ENCODING.

Parameters:

str - the string to encode.

Returns:

the encoded string.

See Also:

ENCODING, URLEncoder.encode(String, String)

decode

public static java.lang.String decode(java.lang.String str)

Decodes the specified string with the default encoding defined by ENCODING.

Parameters:

str - the string to decode.

Returns:

the decoded string.

See Also:

ENCODING, URLDecoder.decode(String, String)

setUserInfo

public static java.lang.String setUserInfo(java.lang.String url,
                                           java.lang.String userInfos)
                                    throws java.net.MalformedURLException

Throws:

java.net.MalformedURLException