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

public class AggregateTemporalExpression
extends TemporalExpression

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

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

Constructor Summary

AggregateTemporalExpression(SQLStatement stmt, org.datanucleus.store.mapped.mapping.JavaTypeMapping mapping, String functionName, List args)

Method Summary

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

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

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

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

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,
                                   org.datanucleus.store.mapped.mapping.JavaTypeMapping mapping,
                                   String functionName,
                                   List args)