fr.paris.lutece.util.httpaccess

Class HttpAccessService

java.lang.Object

fr.paris.lutece.util.httpaccess.HttpAccessService

All Implemented Interfaces:

ResponseStatusValidator

public class HttpAccessService
extends Object
implements ResponseStatusValidator

HttpAccessService.

Constructor Summary

Constructors

Constructor and Description
HttpAccessService()

Method Summary

Modifier and Type	Method and Description
org.apache.commons.httpclient.HttpClient	getHttpClient(org.apache.commons.httpclient.HttpMethodBase method) get an HTTP client object using current configuration.
static HttpAccessService	getInstance() Gets the single instance of HttpAccessService.
void	releaseConnection(org.apache.commons.httpclient.HttpClient client, org.apache.commons.httpclient.HttpMethodBase method) Releases the connection.
boolean	validate(int nStatus) Default Response status Validation

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpAccessService

public HttpAccessService()

Method Detail

getInstance

public static HttpAccessService getInstance()

Gets the single instance of HttpAccessService.

Returns:

single instance of HttpAccessService

getHttpClient

public org.apache.commons.httpclient.HttpClient getHttpClient(org.apache.commons.httpclient.HttpMethodBase method)

get an HTTP client object using current configuration.

Parameters:

method - The method

Returns:

An HTTP client authenticated

validate

public boolean validate(int nStatus)

Default Response status Validation

Specified by:

validate in interface ResponseStatusValidator

Parameters:

nStatus - The status

Returns:

true if Response code is authorized

releaseConnection

public void releaseConnection(org.apache.commons.httpclient.HttpClient client,
                              org.apache.commons.httpclient.HttpMethodBase method)

Releases the connection. Call this method instead of releaseConnection on method because this ensures the connection is closed when we are not pooling connection. See https://issues.apache.org/jira/browse/HTTPCLIENT-572 or https://doc.nuxeo.com/blog/using-httpclient-properly-avoid-closewait-tcp-connections for an explanation. In a few words, the default http client (new HttpClient()) doesn't close the connection in an attempt to reuse it if we do another request to the same host.

Parameters:

client - The client

method - The method