Remove unused methods for better coverage and optimize imports

Author: robincher

src/main/java/com/api/util/ApiSecurity/ApiAuthorization.java

@@ -35,6 +35,7 @@
 import javax.net.ssl.TrustManager;
 import javax.net.ssl.X509TrustManager;
 
+
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 

src/main/java/com/api/util/ApiSecurity/ApiList.java

@@ -1,8 +1,5 @@
 package com.api.util.ApiSecurity;
 import java.util.AbstractMap.SimpleEntry;
-import java.io.UnsupportedEncodingException;
-import java.net.URLEncoder;
-import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Map.Entry;
@@ -47,26 +44,4 @@ public String toString(String delimiter, Boolean sort, Boolean quote)
 
 		return String.join(delimiter, list);
 	}
-
-	public String toQueryString()
-	{
-        String delimiter = "&";
-
-        ArrayList<String> list = new ArrayList<String>();
-
-		String format = "%s=%s";
-
-		for (Entry<String, String> item : this)
-		{
-			try {
-				
-				list.add(String.format(format, item.getKey(), URLEncoder.encode(item.getValue(), StandardCharsets.UTF_8.toString())));
-			} catch (UnsupportedEncodingException e) {
-				// TODO Auto-generated catch block
-				e.printStackTrace();
-			}
-		}
-
-		return String.join(delimiter, list);
-	}
 }

src/main/java/com/api/util/ApiSecurity/ApiUtilException.java

@@ -7,10 +7,6 @@ public class ApiUtilException extends Exception{
 
 	private static final long serialVersionUID = -7405023173594453701L;
 
-		public ApiUtilException(){
-	        super();
-	    }
-
 	    public ApiUtilException(String message){
 	        super(message);
 	    }

src/test/java/AuthorizationTokenTest.java

@@ -1,12 +1,12 @@
-import static org.junit.Assert.*;
+import com.api.util.ApiSecurity.ApiAuthorization;
+import com.api.util.ApiSecurity.ApiUtilException;
+import org.junit.Test;
+
 import java.io.File;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 
-import com.api.util.ApiSecurity.ApiUtilException;
-import org.junit.Test;
-
-import com.api.util.ApiSecurity.ApiAuthorization;
+import static org.junit.Assert.*;
 
 /**
  * @author GDS-PDD