上网搜索一下,香港服务器租用,服务器空间,很多人推荐用Metadata Extractor()来读取图片的EXIF信息。下面mark一下代码
main(String[] args) {try {File file = new File(“D:\\Download\\3.jpg”);Metadata metadata = JpegMetadataReader.readMetadata(file);Directory exif = metadata.getDirectory(ExifIFD0Directory.class);if(null != exif){Iterator<Tag> iterator = exif.getTags().iterator();while(iterator.hasNext()){Tag tag = iterator.next();System.out.println(tag);}}if(exif.containsTag(ExifIFD0Directory.TAG_MAKE)){System.out.println(“Make:” + exif.getDescription(ExifIFD0Directory.TAG_MAKE));}System.out.println(“———————–1———————“);Directory exif2 = metadata.getDirectory(ExifSubIFDDirectory.class);if(null != exif2){Iterator<Tag> iterator2 = exif2.getTags().iterator();while(iterator2.hasNext()){Tag tag2 = iterator2.next();System.out.println(tag2);}}System.out.println(“———————–2———————“);Directory exif3 = metadata.getDirectory(ExifInteropDirectory.class);if(null != exif3){Iterator<Tag> iterator3 = exif3.getTags().iterator();while(iterator3.hasNext()){Tag tag3 = iterator3.next();System.out.println(tag3);}}System.out.println(“————————3——————–“);Directory exif4 = metadata.getDirectory(ExifThumbnailDirectory.class);if(null != exif4){Iterator<Tag> iterator4 = exif4.getTags().iterator();while(iterator4.hasNext()){Tag tag4 = iterator4.next();System.out.println(tag4);}}} catch (ImageProcessingException e) {e.printStackTrace();} catch (IOException e) {e.printStackTrace();}},香港服务器功夫不负有心人。