Package com.axelor.common

Class MimeTypesUtils

java.lang.Object
com.axelor.common.MimeTypesUtils
public class MimeTypesUtils extends Object
This class defines from static helper methods to deal with Mime Types.

  • Constructor Details

    • MimeTypesUtils

      public MimeTypesUtils()

  • Method Details

    • getContentType

      public static String getContentType(File file)
      Returns the content type from the file.
      Parameters:
      file - the file
      Returns:
      detected content type if it is a supported format or "application/octet-stream" if it is an unsupported format

    • getContentType

      public static String getContentType(Path path)
      Returns the content type from the path.
      Parameters:
      path - the path
      Returns:
      detected content type if it is a supported format or "application/octet-stream" if it is an unsupported format

    • getContentType

      public static String getContentType(String fileName)
      Detects the content type of the given file name. The type detection is based on known file name extensions.
      Parameters:
      fileName - the file name
      Returns:
      detected content type if it is a supported format or "application/octet-stream" if it is an unsupported format

    • getExtensionContentType

      public static String getExtensionContentType(String extension)
      Returns the content type from the file extension.
      Parameters:
      extension - the extension of the file (e.g., "doc")
      Returns:
      detected content type if it is a supported format or "application/octet-stream" if it is an unsupported format

    • getContentType

      public static String getContentType(File file, String fileName)
      Returns the content type from the file and file name.
      Parameters:
      file - the file, can be null
      fileName - the file name or extension of the file (e.g., "doc")
      Returns:
      detected content type if it is a supported format or "application/octet-stream" if it is an unsupported format

    • getContentType

      public static String getContentType(InputStream inputStream, String fileName)
      Returns the content type from the file and file name.
      Parameters:
      inputStream - the input stream, can be null
      fileName - the file name or extension of the file (e.g., "doc")
      Returns:
      detected content type if it is a supported format or "application/octet-stream" if it is an unsupported format