net.sf.mmm.util.query.base.expression

Class SqlOperator.SqlOperatorBetween<N extends Number>

java.lang.Object

net.sf.mmm.util.query.base.expression.SqlOperator<N,Range<N>>

net.sf.mmm.util.query.base.expression.SqlOperator.SqlOperatorBetween<N>

Type Parameters:

N - the genric type of SqlOperator.getType().

Enclosing class:

SqlOperator<T,S>

public abstract static class SqlOperator.SqlOperatorBetween<N extends Number>
extends SqlOperator<N,Range<N>>

Abstract base implementation of SqlOperator for comparison of Number with Range using SQL BETWEEN operation.

Nested Class Summary

Nested classes/interfaces inherited from class net.sf.mmm.util.query.base.expression.SqlOperator

SqlOperator.SqlOperatorBetween<N extends Number>, SqlOperator.SqlOperatorContainment, SqlOperator.SqlOperatorEmptyness, SqlOperator.SqlOperatorLike, SqlOperator.SqlOperatorNumber, SqlOperator.SqlOperatorString

Field Summary

Fields

Modifier and Type	Field and Description
static String	SQL_BETWEEN "BETWEEN"
static String	SQL_NOT_BETWEEN "NOT BETWEEN"

Fields inherited from class net.sf.mmm.util.query.base.expression.SqlOperator

BETWEEN, EMPTY, EQUAL, GREATER_OR_EQUAL, GREATER_THAN, IN, LESS_OR_EQUAL, LESS_THAN, LIKE, NOT_BETWEEN, NOT_EMPTY, NOT_EQUAL, NOT_IN, NOT_LIKE

Constructor Summary

Constructors

Constructor and Description
SqlOperatorBetween(boolean positive, Class<N> type) The constructor.

Method Summary

Modifier and Type	Method and Description
boolean	evaluate(N arg1, Range<N> arg2) This method evaluates this SqlOperator for the given arguments.
private boolean	isPositive()

Methods inherited from class net.sf.mmm.util.query.base.expression.SqlOperator

getSql, getType, negate, toString

Methods inherited from class java.lang.Object

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

Field Detail

SQL_BETWEEN

public static final String SQL_BETWEEN

"BETWEEN"

See Also:

Constant Field Values

SQL_NOT_BETWEEN

public static final String SQL_NOT_BETWEEN

"NOT BETWEEN"

See Also:

Constant Field Values

Constructor Detail

SqlOperatorBetween

public SqlOperatorBetween(boolean positive,
                          Class<N> type)

The constructor.

Parameters:

positive - - true for SQL_BETWEEN, false for SQL_NOT_BETWEEN.

type - - see SqlOperator.getType().

Method Detail

isPositive

private boolean isPositive()

evaluate

public boolean evaluate(N arg1,
                        Range<N> arg2)

Description copied from class: SqlOperator

This method evaluates this SqlOperator for the given arguments.

Specified by:

evaluate in class SqlOperator<N extends Number,Range<N extends Number>>

Parameters:

arg1 - is the first argument.

arg2 - is the second argument.

Returns:

the result of the SqlOperator applied to the given arguments.