Changeset 10862 in josm for trunk/src/com/drew/metadata/exif/ExifSubIFDDirectory.java

Timestamp:

2016-08-20T20:58:03+02:00 (10 years ago)

Author:

Don-vip

Message:

update to metadata-extractor 2.9.1

File:

• trunk/src/com/drew/metadata/exif/ExifSubIFDDirectory.java (modified) (3 diffs)

trunk/src/com/drew/metadata/exif/ExifSubIFDDirectory.java

@@ -1 +1 @@
 /*
- * Copyright 2002-2015 Drew Noakes
+ * Copyright 2002-2016 Drew Noakes
  *
  *    Licensed under the Apache License, Version 2.0 (the "License");
@@ -21 +21 @@
 package com.drew.metadata.exif;
 
+import java.util.Date;
+import java.util.HashMap;
+import java.util.TimeZone;
+
 import com.drew.lang.annotations.NotNull;
-
-import java.util.HashMap;
+import com.drew.lang.annotations.Nullable;
 
 /**
@@ -61 +64 @@
         return _tagNameMap;
     }
+
+    /**
+     * Parses the date/time tag and the subsecond tag to obtain a single Date object with milliseconds
+     * representing the date and time when this image was captured.  Attempts will be made to parse the
+     * values as though it is in the GMT {@link TimeZone}.
+     *
+     * @return A Date object representing when this image was captured, if possible, otherwise null
+     */
+    @Nullable
+    public Date getDateOriginal()
+    {
+        return getDateOriginal(null);
+    }
+
+    /**
+     * Parses the date/time tag and the subsecond tag to obtain a single Date object with milliseconds
+     * representing the date and time when this image was captured.  Attempts will be made to parse the
+     * values as though it is in the {@link TimeZone} represented by the {@code timeZone} parameter
+     * (if it is non-null).
+     *
+     * @param timeZone the time zone to use
+     * @return A Date object representing when this image was captured, if possible, otherwise null
+     */
+    @Nullable
+    public Date getDateOriginal(TimeZone timeZone)
+    {
+        return getDate(TAG_DATETIME_ORIGINAL, getString(TAG_SUBSECOND_TIME_ORIGINAL), timeZone);
+    }
+
+    /**
+     * Parses the date/time tag and the subsecond tag to obtain a single Date object with milliseconds
+     * representing the date and time when this image was digitized.  Attempts will be made to parse the
+     * values as though it is in the GMT {@link TimeZone}.
+     *
+     * @return A Date object representing when this image was digitized, if possible, otherwise null
+     */
+    @Nullable
+    public Date getDateDigitized()
+    {
+        return getDateDigitized(null);
+    }
+
+    /**
+     * Parses the date/time tag and the subsecond tag to obtain a single Date object with milliseconds
+     * representing the date and time when this image was digitized.  Attempts will be made to parse the
+     * values as though it is in the {@link TimeZone} represented by the {@code timeZone} parameter
+     * (if it is non-null).
+     *
+     * @param timeZone the time zone to use
+     * @return A Date object representing when this image was digitized, if possible, otherwise null
+     */
+    @Nullable
+    public Date getDateDigitized(TimeZone timeZone)
+    {
+        return getDate(TAG_DATETIME_DIGITIZED, getString(TAG_SUBSECOND_TIME_DIGITIZED), timeZone);
+    }
 }