Package com.saperion.common.lang.criterion

Class AndCriterion<T>

  • Type Parameters:
    T - type of testable objects
    All Implemented Interfaces:
    Criterion<T>
    public final class AndCriterion<T>
extends java.lang.Object
implements Criterion<T>

    A Criterion that recombines two existing criteria.

    Objects satisfy this AndCriterion if and only if they satisfy both constituting criteria.

    This implementation is not synchronized. If the two constituting criteria are independent of each other (no side effects) and can be used by multiple threads concurrently, this AndCriterion can be used by multiple threads concurrently as well. In any other case if used by different threads concurrently, external synchronization is necessary.

    Author:
    agz

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean isSatisfiedBy​(T object)
      Returns whether the specified object satisfies this criterion.
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • AndCriterion

        public AndCriterion​(Criterion<? super T> criterion1,
                    Criterion<? super T> criterion2)
        Creates a new AndCriterion, that combines the two specified criteria.

        The specified criteria must not be null.

        Parameters:
        criterion1 - first underlying Criterion
        criterion2 - second underlying Criterion

    • Method Detail

      • isSatisfiedBy

        public boolean isSatisfiedBy​(T object)
        Description copied from interface: Criterion
        Returns whether the specified object satisfies this criterion.

        Implementations have to accept null-values without throwing exceptions.

        Specified by:
        isSatisfiedBy in interface Criterion<T>
        Parameters:
        object - object to test
        Returns:
        whether the specified object satisfies this criterion

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object