Class ImageParser

  • All Implemented Interfaces:
    com.logicaldoc.core.parser.Parser

    public class ImageParser
    extends com.logicaldoc.core.parser.AbstractParser
    This parser reads images (supported formats are: jpg, jfif, bmp, jpeg, wbmp, png, gif) and extracts text using OCR.
    Since:
    3.5
    Author:
    Alessandro Gasparini - LogicalDOC
    • Constructor Detail

      • ImageParser

        public ImageParser()
    • Method Detail

      • parse

        public String parse​(File file,
                            String filename,
                            String encoding,
                            Locale locale,
                            String tenant)
        Specified by:
        parse in interface com.logicaldoc.core.parser.Parser
        Overrides:
        parse in class com.logicaldoc.core.parser.AbstractParser
      • extractMetadata

        public void extractMetadata​(File file,
                                    StringBuffer output)
        Extracts all image metadata placing them into the content
        Parameters:
        file - the image file
        output - the buffer that hosts the extracted metadata