diff --git a/importPicture/src/osm/jp/gpx/ImportPicture.java b/importPicture/src/osm/jp/gpx/ImportPicture.java
index 7d41feb..aeeab0d 100644
--- a/importPicture/src/osm/jp/gpx/ImportPicture.java
+++ b/importPicture/src/osm/jp/gpx/ImportPicture.java
@@ -113,11 +113,12 @@
      */
     public static void main(String[] argv) throws Exception
     {
-        Date imgtime;
 
     	String paramFilePath = ((argv.length < 1) ? AppParameters.FILE_PATH : argv[0]);
         System.out.println("Param File = '"+ paramFilePath +"'");
         ImportPicture obj = new ImportPicture();
+
+        Date imgtime;
         obj.params = new AppParameters(paramFilePath);
 
         System.out.println(" - param： "+ AppParameters.IMG_TIME +"="+ obj.params.getProperty(AppParameters.IMG_TIME) );
@@ -145,26 +146,7 @@
 
         // 基準時刻ファイルの「更新日時」を使って時刻合わせを行う。
         // argv[1] --> AppParameters.IMG_BASE_FILE に置き換え
-        File baseFile = new File(obj.imgDir, obj.params.getProperty(AppParameters.IMG_BASE_FILE));
-        if (obj.exifBase) {
-            ImageMetadata meta = Imaging.getMetadata(baseFile);
-            JpegImageMetadata jpegMetadata = (JpegImageMetadata)meta;
-            if (jpegMetadata == null) {
-                System.out.println("'"+ baseFile.getAbsolutePath() +"' にEXIF情報がありません");
-                return;
-            }
-            TiffImageMetadata exif = jpegMetadata.getExif();
-            if (exif == null) {
-                System.out.println("'"+ baseFile.getAbsolutePath() +"' にEXIF情報がありません");
-                return;
-            }
-        	String dateTimeOriginal = exif.getFieldValue(ExifTagConstants.EXIF_TAG_DATE_TIME_ORIGINAL)[0];
-        	long lastModifyTime = ImportPicture.toEXIFDate(dateTimeOriginal).getTime();
-        	imgtime = new Date(lastModifyTime);
-        }
-        else {
-            imgtime = new Date(baseFile.lastModified());
-        }
+    	imgtime = obj.adjustTime(new File(obj.imgDir, obj.params.getProperty(AppParameters.IMG_BASE_FILE)));
 
         // 出力ファイル
         // argv[3] --> AppParameters.IMG_OUTPUT に置き換え
@@ -296,7 +278,11 @@
 	
     public static final String TIME_FORMAT_STRING = "yyyy-MM-dd'T'HH:mm:ss'Z'";
     private static final String EXIF_DATE_TIME_FORMAT_STRING = "yyyy:MM:dd HH:mm:ss";
-
+    
+    public void setUp() {
+    	
+    }
+    
     @Override
     public void run() {
         /**
@@ -633,6 +619,31 @@
         }
 
     }
+    
+    // 基準時刻ファイルの「更新日時」を使って時刻合わせを行う。
+    // argv[1] --> AppParameters.IMG_BASE_FILE に置き換え
+    // File baseFile = new File(obj.imgDir, obj.params.getProperty(AppParameters.IMG_BASE_FILE));
+    private Date adjustTime(File baseFile) throws ImageReadException, IOException, ParseException {
+        if (exifBase) {
+            ImageMetadata meta = Imaging.getMetadata(baseFile);
+            JpegImageMetadata jpegMetadata = (JpegImageMetadata)meta;
+            if (jpegMetadata == null) {
+                System.out.println("'"+ baseFile.getAbsolutePath() +"' にEXIF情報がありません");
+                return null;
+            }
+            TiffImageMetadata exif = jpegMetadata.getExif();
+            if (exif == null) {
+                System.out.println("'"+ baseFile.getAbsolutePath() +"' にEXIF情報がありません");
+                return null;
+            }
+        	String dateTimeOriginal = exif.getFieldValue(ExifTagConstants.EXIF_TAG_DATE_TIME_ORIGINAL)[0];
+        	return new Date(ImportPicture.toEXIFDate(dateTimeOriginal).getTime());
+        }
+        else {
+            return new Date(baseFile.lastModified());
+        }
+    }
+
 	
     /**
      * 対象は '*.JPG' のみ対象とする