package org.onap.policy.admin;
-import com.att.research.xacml.api.pap.PAPException;
-import com.att.research.xacml.api.pap.PDPPolicy;
-import com.att.research.xacml.api.pap.PDPStatus;
-import com.att.research.xacml.util.XACMLProperties;
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.type.CollectionType;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.net.HttpURLConnection;
-import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLEncoder;
import org.onap.policy.xacml.std.pap.StdPDPItemSetChangeNotifier;
import org.onap.policy.xacml.std.pap.StdPDPPolicy;
import org.onap.policy.xacml.std.pap.StdPDPStatus;
+import com.att.research.xacml.api.pap.PAPException;
+import com.att.research.xacml.api.pap.PDPPolicy;
+import com.att.research.xacml.api.pap.PDPStatus;
+import com.att.research.xacml.util.XACMLProperties;
+import com.fasterxml.jackson.databind.DeserializationFeature;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.type.CollectionType;
/**
* Implementation of the PAPEngine interface that communicates with a PAP engine in a remote servlet through a RESTful