remove unused imports

Author: jbytecode

RCaller/src/main/java/com/github/rcaller/io/ArrowBridge.java

@@ -1,6 +1,5 @@
 package com.github.rcaller.io;
 
-import com.github.rcaller.exception.ParseException;
 import com.github.rcaller.rstuff.RCaller;
 import com.github.rcaller.rstuff.RCallerOptions;
 import com.github.rcaller.rstuff.RCode;

RCaller/src/main/java/com/github/rcaller/io/RCodeIO.java

@@ -3,8 +3,6 @@
 import com.github.rcaller.exception.ExecutionException;
 import com.github.rcaller.rstuff.RCallerOptions;
 import com.github.rcaller.util.RCodeUtils;
-import org.apache.commons.lang3.NotImplementedException;
-
 import java.io.File;
 import java.net.URI;
 

RCaller/src/main/java/com/github/rcaller/io/ROutputParserArrow.java

@@ -1,18 +1,11 @@
 package com.github.rcaller.io;
 
 import com.github.rcaller.exception.ParseException;
-import com.github.rcaller.exception.XMLParseException;
 import com.github.rcaller.rstuff.RCallerOptions;
 import com.github.rcaller.rstuff.ROutputParser;
 import org.apache.commons.lang3.NotImplementedException;
 import org.w3c.dom.Document;
-import org.w3c.dom.Node;
 import org.w3c.dom.NodeList;
-import org.xml.sax.InputSource;
-
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
 import java.io.*;
 import java.net.URI;
 import java.util.ArrayList;

RCaller/src/main/java/com/github/rcaller/io/ROutputParserXML.java

@@ -15,7 +15,6 @@
 import java.net.URI;
 import java.nio.channels.Channels;
 import java.nio.channels.FileChannel;
-import java.nio.file.StandardOpenOption;
 import java.util.ArrayList;
 
 /**

RCaller/src/main/java/com/github/rcaller/io/RSerializer.java

@@ -4,7 +4,6 @@
 
 import java.io.ByteArrayOutputStream;
 import java.io.DataOutputStream;
-import java.io.FileOutputStream;
 import java.io.FileWriter;
 import java.io.IOException;
 

RCaller/src/main/java/com/github/rcaller/rstuff/RCode.java

@@ -10,7 +10,6 @@
 
 import javax.swing.*;
 import java.io.*;
-import java.net.URI;
 
 public class RCode {
 

RCaller/src/main/java/com/github/rcaller/rstuff/ROutputParser.java

@@ -2,18 +2,11 @@
 
 import com.github.rcaller.exception.ExecutionException;
 import com.github.rcaller.exception.ParseException;
-import com.github.rcaller.exception.XMLParseException;
 import com.github.rcaller.io.ArrowBridge;
 import com.github.rcaller.io.ROutputParserArrow;
 import com.github.rcaller.io.ROutputParserXML;
 import org.w3c.dom.Document;
-import org.w3c.dom.Node;
 import org.w3c.dom.NodeList;
-import org.xml.sax.InputSource;
-
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
 import java.io.*;
 import java.net.URI;
 import java.util.ArrayList;

RCaller/src/main/java/examples/Forecasting.java

@@ -1,6 +1,5 @@
 package examples;
 
-import com.github.rcaller.util.Globals;
 import com.github.rcaller.rstuff.RCaller;
 import com.github.rcaller.rstuff.RCode;
 

RCaller/src/main/java/examples/GraphicsWithThemes.java

@@ -1,6 +1,5 @@
 package examples;
 
-import com.github.rcaller.util.Globals;
 import com.github.rcaller.rstuff.RCaller;
 import com.github.rcaller.rstuff.RCode;
 import com.github.rcaller.graphics.BlackTheme;

RCaller/src/main/java/examples/SimplePlot.java

@@ -1,6 +1,5 @@
 package examples;
 
-import com.github.rcaller.util.Globals;
 import com.github.rcaller.rstuff.RCaller;
 import com.github.rcaller.rstuff.RCode;