Class DocumentedStreamStarTableWriter

    • Constructor Detail

      • DocumentedStreamStarTableWriter

        protected DocumentedStreamStarTableWriter​(java.lang.String[] extensions)
        Constructor.
        Parameters:
        extensions - list of lower-cased filename extensions, excluding the '.' character
    • Method Detail

      • getExtensions

        public java.lang.String[] getExtensions()
        Description copied from interface: DocumentedIOHandler
        Returns the list of filename extensions recognised by this handler.
        Specified by:
        getExtensions in interface DocumentedIOHandler
        Returns:
        lower-cased filename extension strings, no "." characters
      • looksLikeFile

        public boolean looksLikeFile​(java.lang.String filename)
        Description copied from interface: StarTableWriter
        Indicates whether the destination is of a familiar form for this kind of writer. This may be used to guess what kind of format a table should be written in. Implementations should return true for values of location which look like the normal form for their output format, for instance one with the usual file extension.
        Specified by:
        looksLikeFile in interface StarTableWriter
        Parameters:
        filename - the location name (probably filename)
        Returns:
        true iff it looks like a file this writer would normally write
      • writeStarTable

        public void writeStarTable​(StarTable table,
                                   java.lang.String location,
                                   StarTableOutput sto)
                            throws java.io.IOException
        Description copied from interface: StarTableWriter
        Writes a StarTable object to a given location. Implementations are free to interpret the location argument in any way appropriate for them. Typically however the location will simply be used to get an output stream (for instance interpreting it as a filename). In this case the sto argument should normally be used to turn location into a stream. StreamStarTableWriter provides a suitable implementation for this case.
        Specified by:
        writeStarTable in interface StarTableWriter
        Parameters:
        table - table to write
        location - destination for startab
        sto - StarTableOutput which dispatched this request
        Throws:
        TableFormatException - if startab cannot be written to location
        java.io.IOException - if there is some I/O error