fix code

swiftCore/src/main/java/com/brilliance/swift/SwiftTransfer.java

@@ -8,14 +8,7 @@ import com.brilliance.swift.mx2map.Mx2MapCreatorManager;
 import com.brilliance.swift.mx2mt.Mx2MtCreatorManager;
 import com.brilliance.swift.util.*;
 import com.brilliance.swift.vo.SwiftTranslationReport;
-import com.prowidesoftware.swift.io.ConversionService;
-import com.prowidesoftware.swift.io.IConversionService;
 import com.prowidesoftware.swift.model.MxId;
-import com.prowidesoftware.swift.model.SwiftBlock4;
-import com.prowidesoftware.swift.model.Tag;
-import com.prowidesoftware.swift.model.field.Field50F;
-import com.prowidesoftware.swift.model.field.Field59F;
-import com.prowidesoftware.swift.model.mt.AbstractMT;
 import com.prowidesoftware.swift.model.mx.AbstractMX;
 import com.prowidesoftware.swift.model.mx.NamespaceReader;
 import org.apache.commons.io.FileUtils;

swiftCore/src/main/java/com/brilliance/swift/mx2element/Mx2ElementCreatorManager.java

 package com.brilliance.swift.mx2element;
 
-import com.brilliance.swift.SwiftTransfer;
 import com.brilliance.swift.exception.SwiftException;
 import com.brilliance.swift.mx2element.camt029001.Mx2ElementCamt029001Creator;
 import com.brilliance.swift.mx2element.camt053001.Mx2ElementCamt053001Creator;
@@ -8,15 +7,11 @@ import com.brilliance.swift.mx2element.camt054001.Mx2ElementCamt054001Creator;
 import com.brilliance.swift.mx2element.camt056001.Mx2ElementCamt056001Creator;
 import com.brilliance.swift.mx2element.pacs008001.Mx2ElementPacs008001Creator;
 import com.brilliance.swift.mx2element.pacs009001.Mx2ElementPacs009001Creator;
-import com.brilliance.swift.util.StringUtil;
 import com.brilliance.swift.util.XmlUtil;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.prowidesoftware.swift.model.mx.AbstractMX;
 
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import java.io.ByteArrayInputStream;
 import java.util.LinkedHashMap;
 import java.util.Map;
 

swiftCore/src/main/java/com/brilliance/swift/mx2map/Mx2MapCreatorManager.java

 package com.brilliance.swift.mx2map;
 
-import com.brilliance.swift.SwiftTransfer;
 import com.brilliance.swift.exception.SwiftException;
 import com.brilliance.swift.mx2map.camt053.Mx2MapCamt053Creator;
 import com.brilliance.swift.mx2map.camt054.Mx2MapCamt054Creator;
@@ -9,9 +8,6 @@ import com.brilliance.swift.mx2map.pacs009.Mx2MapPacs009Creator;
 import com.brilliance.swift.util.XmlUtil;
 import com.prowidesoftware.swift.model.mx.AbstractMX;
 
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import java.io.ByteArrayInputStream;
 import java.util.Map;
 
 public class Mx2MapCreatorManager {

swiftCore/src/main/java/com/brilliance/swift/mx2mt/Mx2MtCreatorManager.java

 package com.brilliance.swift.mx2mt;
 
-import com.brilliance.swift.SwiftTransfer;
 import com.brilliance.swift.constants.Mx2MtConstants;
 import com.brilliance.swift.exception.SwiftException;
 import com.brilliance.swift.mx2mt.mt103.Mx2Mt103Creator;
@@ -24,9 +23,6 @@ import org.dom4j.Document;
 import org.dom4j.DocumentException;
 import org.dom4j.DocumentHelper;
 
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import java.io.ByteArrayInputStream;
 import java.util.Map;
 
 public class Mx2MtCreatorManager {

swiftCore/src/main/java/com/brilliance/swift/util/MxMessageReader.java

 package com.brilliance.swift.util;
 
-import com.brilliance.swift.SwiftTransfer;
 import com.brilliance.swift.constants.ERROR;
 import com.brilliance.swift.constants.Mx2MtConstants;
 import com.brilliance.swift.exception.SwiftException;
@@ -11,9 +10,6 @@ import com.prowidesoftware.swift.model.*;
 import com.prowidesoftware.swift.model.field.*;
 import com.prowidesoftware.swift.model.mt.AbstractMT;
 
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.util.HashMap;
 import java.util.List;