Package com.stardog.stark.io.binary

Interface BinaryRDFConstants

All Known Implementing Classes:
BinaryRDFParser, BinaryRDFWriter
public interface BinaryRDFConstants

Constants for Binary RDF

Since:
1.0
Version:
6.1.2
Author:
Jeen Broekstra, Michael Grove

  • Field Details

    • MAGIC_NUMBER

      static final byte[] MAGIC_NUMBER
      Magic number for Binary RDF files.

    • FORMAT_VERSION

      static final int FORMAT_VERSION
      The version number of the current format.
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    • FORMAT_VERSION_UTF8

      static final int FORMAT_VERSION_UTF8
      Format version that introduced UTF-8 string encoding. Earlier versions used UTF-16BE encoding (2 bytes per character).
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    • LONG_STRING_MARKER

      static final int LONG_STRING_MARKER
      Marker value indicating that a string length is encoded as a 4-byte integer rather than the default 2-byte short. When reading a string, if the first 2 bytes equal this value, the actual length follows as a 4-byte integer.
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    • NAMESPACE_DECL

      static final int NAMESPACE_DECL
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    • QUAD

      static final int QUAD
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    • COMMENT

      static final int COMMENT
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    • VALUE_DECL

      static final int VALUE_DECL
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    • TRIPLE

      static final int TRIPLE
      Statement in the default graph
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    • END_OF_DATA

      static final int END_OF_DATA
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    • NULL_VALUE

      static final int NULL_VALUE
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    • URI_VALUE

      static final int URI_VALUE
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    • BNODE_VALUE

      static final int BNODE_VALUE
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    • PLAIN_LITERAL_VALUE

      static final int PLAIN_LITERAL_VALUE
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    • LANG_LITERAL_VALUE

      static final int LANG_LITERAL_VALUE
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    • DATATYPE_LITERAL_VALUE

      static final int DATATYPE_LITERAL_VALUE
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    • VALUE_REF

      static final int VALUE_REF
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    • EMBEDDED_TRIPLE

      static final int EMBEDDED_TRIPLE
      Embedded triple in the default graph
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    • EMBEDDED_QUAD

      static final int EMBEDDED_QUAD
      Embedded triple in a named graph
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