Class FieldRangeQuery

  • All Implemented Interfaces:
    Query

    public class FieldRangeQuery
    extends java.lang.Object
    implements Query
    Query implementation used to test a field in a record to fall within a range of values.
    • Constructor Summary

      Constructors 
      Constructor Description
      FieldRangeQuery​(int column, Field min, Field max)
      Constructs a new FieldRangeQuery that tests a records field against a range of values.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean matches​(DBRecord record)
      Returns true if the given record matches the querys condition.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • FieldRangeQuery

        public FieldRangeQuery​(int column,
                               Field min,
                               Field max)
        Constructs a new FieldRangeQuery that tests a records field against a range of values.
        Parameters:
        column - the field index in the record to test.
        min - the minimum field value to test against.
        max - the maximum field value to test against.
    • Method Detail

      • matches

        public boolean matches​(DBRecord record)
        Description copied from interface: Query
        Returns true if the given record matches the querys condition.
        Specified by:
        matches in interface Query
        Parameters:
        record - the record to test for compliance.
        See Also:
        Query.matches(db.DBRecord)