Package com.aspose.zip

Class GzipLoadOptions

  • public class GzipLoadOptions
extends Object

    Options for loading GzipArchive.

    In the .NET Framework 4.0 and above, can be used to cancel extraction.

    • Constructor Detail

      • GzipLoadOptions

        public GzipLoadOptions()

    • Method Detail

      • setCancellationFlag

        public void setCancellationFlag​(CancellationFlag value)

        Sets a cancellation flag used to cancel the extraction operation.

        Cancel gzip archive extraction after a certain time. 

        
     try (CancellationFlag cf = new CancellationFlag()) {
         cf.cancelAfter(TimeUnit.SECONDS.toMillis(60));
         GzipLoadOptions options = new GzipLoadOptions();
         options.setCancellationFlag(cf);
         try (GzipArchive a = new GzipArchive("big.gz", options)) {
             try {
                 a.extract("data.bin");
             } catch (OperationCanceledException e) {
                 System.out.println("Extraction was cancelled after 60 seconds");
             }
         }
     }
        Cancellation mostly results in some data not being extracted.

        Parameters:
        value - a cancellation flag used to cancel the extraction operation.

      • getParseHeader

        public final boolean getParseHeader()

        Gets the value indicating whether to parse stream header to figure out properties, including name. Makes sense for seekable stream only.

        Returns:
        the value indicating whether to parse stream header to figure out properties, including name.

      • setParseHeader

        public final void setParseHeader​(boolean value)

        Sets the value indicating whether to parse stream header to figure out properties, including name. Makes sense for seekable stream only.

        Parameters:
        value - the value indicating whether to parse stream header to figure out properties, including name.