com.fasterxml.jackson.core

## Class JsonLocation

- java.lang.Object
- - com.fasterxml.jackson.core.JsonLocation

- All Implemented Interfaces:
    Serializable

      public class JsonLocation
      extends Object
      implements Serializable

  Object that encapsulates Location information used for reporting parsing (or potentially generation) errors, as well as current location within input streams.
  See Also:
    Serialized Form

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static JsonLocation` | `NA` Shared immutable "N/A location" that can be returned to indicate that no location information is available

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `JsonLocation(Object srcRef, long totalChars, int lineNr, int colNr)`
    `JsonLocation(Object sourceRef, long totalBytes, long totalChars, int lineNr, int columnNr)`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | `equals(Object other)`
    `long` | `getByteOffset()`
    `long` | `getCharOffset()`
    `int` | `getColumnNr()`
    `int` | `getLineNr()`
    `Object` | `getSourceRef()` Reference to the original resource being read, if one available.
    `int` | `hashCode()`
    `String` | `toString()`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### NA

          public static final JsonLocation NA

      Shared immutable "N/A location" that can be returned to indicate that no location information is available

  - ### Constructor Detail

    - #### JsonLocation

          public JsonLocation(Object srcRef,
                      long totalChars,
                      int lineNr,
                      int colNr)

    - #### JsonLocation

          public JsonLocation(Object sourceRef,
                      long totalBytes,
                      long totalChars,
                      int lineNr,
                      int columnNr)

  - ### Method Detail

    - #### getSourceRef

          public Object getSourceRef()

      Reference to the original resource being read, if one available. For example, when a parser has been constructed by passing a `File` instance, this method would return that File. Will return null if no such reference is available, for example when `InputStream` was used to construct the parser instance.

    - #### getLineNr

          public int getLineNr()

      Returns:
        Line number of the location (1-based)

    - #### getColumnNr

          public int getColumnNr()

      Returns:
        Column number of the location (1-based)

    - #### getCharOffset

          public long getCharOffset()

      Returns:
        Character offset within underlying stream, reader or writer, if available; -1 if not.

    - #### getByteOffset

          public long getByteOffset()

      Returns:
        Byte offset within underlying stream, reader or writer, if available; -1 if not.

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Object`

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `Object`

    - #### equals

          public boolean equals(Object other)

      Overrides:
        `equals` in class `Object`

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