Package dev.jcputney.elearning.parser.input.common

Class LangStringDeserializer

java.lang.Object
com.fasterxml.jackson.databind.JsonDeserializer<LangString>
dev.jcputney.elearning.parser.input.common.LangStringDeserializer
All Implemented Interfaces:
com.fasterxml.jackson.databind.deser.NullValueProvider
public class LangStringDeserializer extends com.fasterxml.jackson.databind.JsonDeserializer<LangString>
Custom deserializer for LangString objects to ensure that they are properly deserialized from XML. This deserializer is used to prevent ClassCastException issues when deserializing LangString objects from XML.

  • Nested Class Summary

    Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonDeserializer

    com.fasterxml.jackson.databind.JsonDeserializer.None

  • Constructor Summary

    Constructors
    Constructor
    Description
    LangStringDeserializer()
    Default constructor for the LangStringDeserializer class.

  • Method Summary

    Modifier and Type
    Method
    Description
    LangString
    deserialize(com.fasterxml.jackson.core.JsonParser p, com.fasterxml.jackson.databind.DeserializationContext context)
    Deserializes a JSON or XML representation of a LangString object.

    Methods inherited from class com.fasterxml.jackson.databind.JsonDeserializer

    deserialize, deserializeWithType, deserializeWithType, findBackReference, getAbsentValue, getDelegatee, getEmptyAccessPattern, getEmptyValue, getEmptyValue, getKnownPropertyNames, getNullAccessPattern, getNullValue, getNullValue, getObjectIdReader, handledType, isCachable, logicalType, replaceDelegatee, supportsUpdate, unwrappingDeserializer

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • LangStringDeserializer

      public LangStringDeserializer()
      Default constructor for the LangStringDeserializer class.

  • Method Details

    • deserialize

      public LangString deserialize(com.fasterxml.jackson.core.JsonParser p, com.fasterxml.jackson.databind.DeserializationContext context) throws IOException
      Deserializes a JSON or XML representation of a LangString object. The method extracts the language and value fields from the provided input and constructs a new LangString instance.
      Specified by:
      deserialize in class com.fasterxml.jackson.databind.JsonDeserializer<LangString>
      Parameters:
      p - the JSON parser used to read the input data
      context - the deserialization context providing additional functionality
      Returns:
      a LangString object constructed from the deserialized data
      Throws:
      IOException - if an error occurs during the deserialization process