Constructor Detail

• ByteSourceJsonBootstrapper

  public ByteSourceJsonBootstrapper(IOContext ctxt,
                            InputStream in)

• ByteSourceJsonBootstrapper

  public ByteSourceJsonBootstrapper(IOContext ctxt,
                            byte[] inputBuffer,
                            int inputStart,
                            int inputLen)

Method Detail

• detectEncoding

  public JsonEncoding detectEncoding()
                              throws IOException

  Method that should be called after constructing an instace. It will figure out encoding that content uses, to allow for instantiating a proper scanner object.

  Throws:

  IOException

• skipUTF8BOM

  public static int skipUTF8BOM(DataInput input)
                         throws IOException

  Helper method that may be called to see if given DataInput has BOM marker, and if so, to skip it.

  Throws:

  IOException

  Since:

  2.8

• constructReader

  public Reader constructReader()
                         throws IOException

  Throws:

  IOException

• constructParser

  public JsonParser constructParser(int parserFeatures,
                           ObjectCodec codec,
                           ByteQuadsCanonicalizer rootByteSymbols,
                           CharsToNameCanonicalizer rootCharSymbols,
                           int factoryFeatures)
                             throws IOException

  Throws:

  IOException

• hasJSONFormat

  public static MatchStrength hasJSONFormat(InputAccessor acc)
                                     throws IOException

  Current implementation is not as thorough as other functionality (ByteSourceJsonBootstrapper); supports UTF-8, for example. But it should work, for now, and can be improved as necessary.

  Throws:

  IOException

• ensureLoaded

  protected boolean ensureLoaded(int minimum)
                          throws IOException

  Throws:

  IOException