New GTX client due to server rework

src/main/java/guitartex2/ServerResponse.java

@@ -0,0 +1,50 @@
+package guitartex2;
+
+public class ServerResponse {
+    private int _urlRC = -1;
+    private int _cmdRC = -1;
+    private String _msg = "";
+    private String _downloadURL = "";
+
+    public int getUrlRC() {
+        return _urlRC;
+    }
+    public void setUrlRC(int urlRC) {
+        _urlRC = urlRC; 
+    }
+    public int getCmdRC() {
+        return _cmdRC;
+    }
+    public void setCmdRC(int cmdRC) {
+        _cmdRC = cmdRC;
+    }
+    public String getMsg(){
+        return _msg;
+    }
+    public void setMsg(String msg){
+        _msg = msg;
+    }
+    public String getDownloadURL(){
+        return _downloadURL;
+    }
+    public void setDownloadURL(String downloadString ){
+        _downloadURL = downloadString;
+    } 
+
+    public boolean isInitial(){
+        if ( _urlRC == -1 && _cmdRC == -1 && _msg == "" && _downloadURL == "" ) {
+            return true;
+        }else{
+            return false;
+        }
+    }
+
+    public String toString() {
+        StringBuilder myresponse = new StringBuilder();
+        myresponse.append("urlRC: " + _urlRC + "\n");
+        myresponse.append("cmdRC: " + _cmdRC + "\n");
+        myresponse.append("msg: " + _msg + "\n");
+        myresponse.append("DownloadURL: " + _downloadURL + "\n");
+        return myresponse.toString();
+    }
+}