Class JsonMappingException.Reference

java.lang.Object
org.codehaus.jackson.map.JsonMappingException.Reference
All Implemented Interfaces:
Serializable
Enclosing class:
JsonMappingException
public static class JsonMappingException.Reference extends Object implements Serializable
Simple bean class used to contain references. References can be added to indicate execution/reference path that lead to the problem that caused this exception to be thrown.
See Also:

  • Field Details

    • _from

      protected Object _from
      Object through which reference was resolved. Can be either actual instance (usually the case for serialization), or Class (usually the case for deserialization).

    • _fieldName

      protected String _fieldName
      Name of field (for beans) or key (for Maps) that is part of the reference. May be null for Collection types (which generally have _index defined), or when resolving Map classes without (yet) having an instance to operate on.

    • _index

      protected int _index
      Index within a Collection instance that contained the reference; used if index is relevant and available. If either not applicable, or not available, -1 is used to denote "not known".

  • Constructor Details

    • Reference

      protected Reference()
      Default constructor for deserialization/sub-classing purposes

    • Reference

      public Reference(Object from)

    • Reference

      public Reference(Object from, String fieldName)

    • Reference

      public Reference(Object from, int index)

  • Method Details

    • setFrom

      public void setFrom(Object o)

    • setFieldName

      public void setFieldName(String n)

    • setIndex

      public void setIndex(int ix)

    • getFrom

      public Object getFrom()

    • getFieldName

      public String getFieldName()

    • getIndex

      public int getIndex()

    • toString

      public String toString()
      Overrides:
      toString in class Object