Package com.isomorphic.criteria

Interface Criterion

All Known Implementing Classes:
AndCriterion, CustomCriterion, DateRangeCriterion, DoubleRangeCriterion, FloatRangeCriterion, IntegerRangeCriterion, IsBlankCriterion, IsNullCriterion, LogicalCriterion, LongRangeCriterion, NotBlankCriterion, NotCriterion, NotNullCriterion, OrCriterion, OtherFieldCriterion, RangeCriterion, RelativeDateRangeCriterion, SetCriterion, SimpleCriterion
public interface Criterion
An object representing a criterion to apply to a record.

A criterion is part of the definition of an AdvancedCriteria object, which is used to filter records according to search criteria.

A criterion consists of an operator and typically a fieldName from a Record and a value to compare to. However some operators either don't require a value (eg, isNull) or act on other criteria rather than directly on a Record's fields (eg, the "and" and "or" logical operators).

See com.isomorphic.criteria.criterion package for Criterion implementations.

  • Method Details

    • getOperatorId

      String getOperatorId()
      Gets operator id used in search criteria.
      Returns:
      operator id.

    • setOperatorId

      void setOperatorId(String operator)
      Sets operator id to use in search criteria.
      Parameters:
      operator - operator id.

    • getFieldName

      String getFieldName()
      Gets field name to compare against.
      Returns:
      field name.

    • setFieldName

      void setFieldName(String fieldName)
      Sets field name to compare against.
      Parameters:
      fieldName - field name.

    • getValue

      Object getValue()
      Gets value used to compare to.
      Returns:
      value to compare to.

    • setValue

      void setValue(Object value)
      Sets value used to compare to.
      Parameters:
      value - to compare to.