org.outerj.daisy.query.model.functions
Class FloorFunction

java.lang.Object
  org.outerj.daisy.query.model.AbstractFunction
      org.outerj.daisy.query.model.functions.AbstractUnaryMathFunction
          org.outerj.daisy.query.model.functions.FloorFunction

All Implemented Interfaces:

Expression, Function, ValueExpr

public class FloorFunction
extends AbstractUnaryMathFunction

Field Summary

static java.lang.String

NAME

Fields inherited from class org.outerj.daisy.query.model.AbstractFunction

params

Constructor Summary

FloorFunction()

Method Summary

java.lang.String	getFunctionName()
protected java.lang.String[]	getSqlFunction(SqlGenerationContext context)
protected java.lang.Object	performCalculation(java.math.BigDecimal value)

Methods inherited from class org.outerj.daisy.query.model.functions.AbstractUnaryMathFunction

evaluate, evaluate, generateSqlValueExpr, getOutputValue, getOutputValueType, getTitle, getValueType, prepare

Methods inherited from class org.outerj.daisy.query.model.AbstractFunction

addParam, bindPreConditions, bindValueExpr, canTestAppliesTo, getColumn, getExpression, getLine, getLocation, getParam, getSqlPreConditions, isAclAllowed, isMultiValue, isOutputOnly, isSymbolicIdentifier, setLocation, translateSymbolic

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

Constructor Detail

FloorFunction

public FloorFunction()

Method Detail

getFunctionName

public java.lang.String getFunctionName()

performCalculation

protected java.lang.Object performCalculation(java.math.BigDecimal value)

Specified by:

performCalculation in class AbstractUnaryMathFunction

getSqlFunction

protected java.lang.String[] getSqlFunction(SqlGenerationContext context)

Specified by:

getSqlFunction in class AbstractUnaryMathFunction