java - Proxy settings in Spring security saml -

i'm learning spring security using saml. got example

https://github.com/spring-projects/spring-security-saml

i'm in network have proxy. hard find solution enter proxy details. used following in securitycontext.xml

<bean id="hostconfiguration" class="org.apache.commons.httpclient.hostconfiguration"/> <bean class="org.springframework.beans.factory.config.methodinvokingfactorybean">     <property name="targetobject" ref="hostconfiguration"/>     <property name="targetmethod" value="setproxy"/>     <property name="arguments">         <list>             <value>proxyhost.com</value>             <value>5555</value>         </list>     </property> </bean> 

but still i'm getting connection refused error.

open connection idp.ssocircle.com:80
closing connection.
i/o exception (java.net.connectexception) caught when processing request: connection refused: connect
connection refused: connect java.net.connectexception: connection refused: connect @ java.net.dualstackplainsocketimpl.waitforconnect(native method) @ java.net.dualstackplainsocketimpl.socketconnect(dualstackplainsocketimpl.java:85) @ java.net.abstractplainsocketimpl.doconnect(abstractplainsocketimpl.java:339)`

pardon me if understanding wrong, sorry wasted time if duplicate.

you try adding following snippet configuration:

<bean id="metadatamanager" class="org.springframework.security.saml.metadata.cachingmetadatamanager">     <constructor-arg>         <list>             <bean class="org.opensaml.saml2.metadata.provider.httpmetadataprovider">                 <constructor-arg type="java.util.timer" ref="metadatatimer"/>                 <constructor-arg type="org.apache.commons.httpclient.httpclient" ref="samlhttpclient"/>                 <constructor-arg>                     <value type="java.lang.string">${saml.idp.url}</value>                 </constructor-arg>                 <property name="parserpool" ref="parserpool"/>             </bean>         </list>     </constructor-arg> </bean> 

then should create samlhttpclient settings like, i.e proxy address.