Package com.github.shyiko.mysql.binlog.event.deserialization.json

Interface JsonFormatter

All Known Implementing Classes:
JsonStringFormatter
public interface JsonFormatter
Handle the various actions involved when JsonBinary.parse(byte[], JsonFormatter) a JSON binary value.
Author:
Randall Hauch

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    beginArray(int numElements)
    Prepare to receive the value pairs that in a JSON array.
    void
    beginObject(int numElements)
    Prepare to receive the name-value pairs in a JSON object.
    void
    endArray()
    Complete the previously-started JSON array.
    void
    endObject()
    Complete the previously-started JSON object.
    void
    name(String name)
    Receive the name of an element in a JSON object.
    void
    nextEntry()
    Called after an entry signaling that another entry will be signaled.
    void
    value(boolean value)
    Receive the boolean value of an element in a JSON object.
    void
    value(double value)
    Receive the double value of an element in a JSON object.
    void
    value(int value)
    Receive the integer value of an element in a JSON object.
    void
    value(long value)
    Receive the long value of an element in a JSON object.
    void
    value(String value)
    Receive the string value of an element in a JSON object.
    void
    value(BigDecimal value)
    Receive the BigDecimal value of an element in a JSON object.
    void
    value(BigInteger value)
    Receive the BigInteger value of an element in a JSON object.
    void
    valueDate(int year, int month, int day)
    Receive the date value of an element in a JSON object.
    void
    valueDatetime(int year, int month, int day, int hour, int min, int sec, int microSeconds)
    Receive the date and time value of an element in a JSON object.
    void
    valueNull()
    Receive a null value of an element in a JSON object.
    void
    valueOpaque(ColumnType type, byte[] value)
    Receive an opaque value of an element in a JSON object.
    void
    valueTime(int hour, int min, int sec, int microSeconds)
    Receive the time value of an element in a JSON object.
    void
    valueTimestamp(long secondsPastEpoch, int microSeconds)
    Receive the timestamp value of an element in a JSON object.
    void
    valueYear(int year)
    Receive the year value of an element in a JSON object.

  • Method Details

    • beginObject

      void beginObject(int numElements)
      Prepare to receive the name-value pairs in a JSON object.
      Parameters:
      numElements - the number of name-value pairs (or elements)

    • beginArray

      void beginArray(int numElements)
      Prepare to receive the value pairs that in a JSON array.
      Parameters:
      numElements - the number of array elements

    • endObject

      void endObject()
      Complete the previously-started JSON object.

    • endArray

      void endArray()
      Complete the previously-started JSON array.

    • name

      void name(String name)
      Receive the name of an element in a JSON object.
      Parameters:
      name - the element's name; never null

    • value

      void value(String value)
      Receive the string value of an element in a JSON object.
      Parameters:
      value - the element's value; never null

    • value

      void value(int value)
      Receive the integer value of an element in a JSON object.
      Parameters:
      value - the element's value

    • value

      void value(long value)
      Receive the long value of an element in a JSON object.
      Parameters:
      value - the element's value

    • value

      void value(double value)
      Receive the double value of an element in a JSON object.
      Parameters:
      value - the element's value

    • value

      void value(BigInteger value)
      Receive the BigInteger value of an element in a JSON object.
      Parameters:
      value - the element's value; never null

    • value

      void value(BigDecimal value)
      Receive the BigDecimal value of an element in a JSON object.
      Parameters:
      value - the element's value; never null

    • value

      void value(boolean value)
      Receive the boolean value of an element in a JSON object.
      Parameters:
      value - the element's value

    • valueNull

      void valueNull()
      Receive a null value of an element in a JSON object.

    • valueYear

      void valueYear(int year)
      Receive the year value of an element in a JSON object.
      Parameters:
      year - the year number that makes up the element's value

    • valueDate

      void valueDate(int year, int month, int day)
      Receive the date value of an element in a JSON object.
      Parameters:
      year - the positive or negative year in the element's date value
      month - the month (0-12) in the element's date value
      day - the day of the month (0-31) in the element's date value

    • valueDatetime

      void valueDatetime(int year, int month, int day, int hour, int min, int sec, int microSeconds)
      Receive the date and time value of an element in a JSON object.
      Parameters:
      year - the positive or negative year in the element's date value
      month - the month (0-12) in the element's date value
      day - the day of the month (0-31) in the element's date value
      hour - the hour of the day (0-24) in the element's time value
      min - the minutes of the hour (0-60) in the element's time value
      sec - the seconds of the minute (0-60) in the element's time value
      microSeconds - the number of microseconds in the element's time value

    • valueTime

      void valueTime(int hour, int min, int sec, int microSeconds)
      Receive the time value of an element in a JSON object.
      Parameters:
      hour - the hour of the day (0-24) in the element's time value
      min - the minutes of the hour (0-60) in the element's time value
      sec - the seconds of the minute (0-60) in the element's time value
      microSeconds - the number of microseconds in the element's time value

    • valueTimestamp

      void valueTimestamp(long secondsPastEpoch, int microSeconds)
      Receive the timestamp value of an element in a JSON object.
      Parameters:
      secondsPastEpoch - the number of seconds past epoch (January 1, 1970) in the element's timestamp value
      microSeconds - the number of microseconds in the element's time value

    • valueOpaque

      void valueOpaque(ColumnType type, byte[] value)
      Receive an opaque value of an element in a JSON object.
      Parameters:
      type - the column type for the value; may not be null
      value - the binary representation for the element's value

    • nextEntry

      void nextEntry()
      Called after an entry signaling that another entry will be signaled.