Package ru.objectsfill.core

Record Class RandomValueFieldSetterCallback

java.lang.Object
java.lang.Record
ru.objectsfill.core.RandomValueFieldSetterCallback
All Implemented Interfaces:
FieldCallback
public record RandomValueFieldSetterCallback(Fill fill) extends Record implements FieldCallback
Callback that populates each field of an object with a randomly generated value during reflection traversal. Handles field exclusion, extended per-field parameters, and primitive array special-casing.

  • Constructor Summary

    Constructors
    Constructor
    Description
    RandomValueFieldSetterCallback(Fill fill)
    Creates an instance of a RandomValueFieldSetterCallback record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    doWith(Field field)
    Processes a single field: skips final and excluded fields, applies extended parameters if present, and delegates to the appropriate generation method.
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    Fill
    fill()
    Returns the value of the fill record component.
    static Predicate<Extend>
    getExtendPredicate(Field field)
    Returns a predicate that matches an Extend parameter to a field either by field name or by assignable class type.
    final int
    hashCode()
    Returns a hash code value for this object.
    final String
    toString()
    Returns a string representation of this record class.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • RandomValueFieldSetterCallback

      public RandomValueFieldSetterCallback(Fill fill)
      Creates an instance of a RandomValueFieldSetterCallback record class.
      Parameters:
      fill - the value for the fill record component

  • Method Details

    • doWith

      public void doWith(Field field) throws IllegalAccessException
      Processes a single field: skips final and excluded fields, applies extended parameters if present, and delegates to the appropriate generation method.
      Specified by:
      doWith in interface FieldCallback
      Parameters:
      field - the field to populate
      Throws:
      IllegalAccessException - if the field cannot be accessed via reflection

    • getExtendPredicate

      public static Predicate<Extend> getExtendPredicate(Field field)
      Returns a predicate that matches an Extend parameter to a field either by field name or by assignable class type.
      Parameters:
      field - the field to match against
      Returns:
      a predicate for filtering Extend parameters

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • fill

      public Fill fill()
      Returns the value of the fill record component.
      Returns:
      the value of the fill record component