Package org.datanucleus.store.rdbms.sql.expression

Class AggregateTemporalExpression

java.lang.Object

org.datanucleus.store.rdbms.sql.expression.SQLExpression

org.datanucleus.store.rdbms.sql.expression.TemporalExpression

org.datanucleus.store.rdbms.sql.expression.AggregateTemporalExpression

All Implemented Interfaces:

AggregateExpression

public class AggregateTemporalExpression
extends TemporalExpression
implements AggregateExpression

Expression for an aggregate function. Allows us to distinguish aggregate expressions from other temporal expressions.

Nested Class Summary

Nested classes/interfaces inherited from class org.datanucleus.store.rdbms.sql.expression.SQLExpression

SQLExpression.ColumnExpressionList

Field Summary

Fields inherited from class org.datanucleus.store.rdbms.sql.expression.SQLExpression

lowestOperator, mapping, parameterName, st, stmt, subExprs, table

Constructor Summary

Constructors

Constructor	Description
AggregateTemporalExpression(SQLStatement stmt, JavaTypeMapping mapping, String functionName, List args)

Method Summary

Methods inherited from class org.datanucleus.store.rdbms.sql.expression.TemporalExpression

add, eq, ge, gt, in, invoke, le, lt, ne, sub

Methods inherited from class org.datanucleus.store.rdbms.sql.expression.SQLExpression

and, bitAnd, bitOr, cast, com, distinct, div, encloseInParentheses, eor, getJavaTypeMapping, getLowestOperator, getNumberOfSubExpressions, getParameterName, getSQLStatement, getSQLTable, getSubExpression, ior, is, isParameter, mod, mul, neg, not, setJavaTypeMapping, toSQLText, unDistinct

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregateTemporalExpression

public AggregateTemporalExpression(SQLStatement stmt,
                                   JavaTypeMapping mapping,
                                   String functionName,
                                   List args)