java - Which .jar file i need to add to remove errors from thease line in netbeans -

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which .jar file need add remove errors thease line in netbeans. error lines are

import org.apache.http.httpentity; import org.apache.http.httpresponse; import org.apache.http.client.clientprotocolexception; import org.apache.http.client.cookiestore; import org.apache.http.client.httpclient; import org.apache.http.client.methods.httpget; import org.apache.http.client.protocol.clientcontext; import org.apache.http.cookie.cookie; import org.apache.http.impl.client.basiccookiestore; import org.apache.http.impl.client.defaulthttpclient; import org.apache.http.protocol.basichttpcontext; import org.apache.http.protocol.httpcontext; import org.apache.http.util.entityutils;

and download .jar file? in advance.

you need apache http client. take on linked site , find download.

alternatively if want use 1 of popular build tools manage dependencies (e.g. maven or gradle) add http client dependencies.


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