com.espertech.esper.common.internal.statement.helper

Class EPStatementStartMethodHelperValidate

java.lang.Object

com.espertech.esper.common.internal.statement.helper.EPStatementStartMethodHelperValidate

public class EPStatementStartMethodHelperValidate
extends Object

Constructor Summary

Constructors

Constructor and Description
EPStatementStartMethodHelperValidate()

Method Summary

Modifier and Type	Method and Description
static ExprNode	validateExprNoAgg(ExprNodeOrigin exprNodeOrigin, ExprNode exprNode, StreamTypeService streamTypeService, String errorMsg, boolean allowTableConsumption, StatementRawInfo raw, StatementCompileTimeServices compileTimeServices)
static void	validateNoAggregations(ExprNode exprNode, String errorMsg)
static void	validateNoDataWindowOnNamedWindow(List<ViewFactoryForge> forges)
static ExprNode	validateNodes(StatementSpecRaw statementSpec, StreamTypeService typeService, ViewResourceDelegateExpr viewResourceDelegate, StatementRawInfo statementRawInfo, StatementCompileTimeServices compileTimeServices)
protected static UniformPair<Integer>	validateOuterJoinPropertyPair(ExprIdentNode leftNode, ExprIdentNode rightNode, int outerJoinCount, StreamTypeService typeService, ViewResourceDelegateExpr viewResourceDelegate, StatementRawInfo statementRawInfo, StatementCompileTimeServices compileTimeServices)
static void	validateSubqueryExcludeOuterStream(ExprNode matchCondition)

Methods inherited from class java.lang.Object

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

Constructor Detail

EPStatementStartMethodHelperValidate

public EPStatementStartMethodHelperValidate()

Method Detail

validateSubqueryExcludeOuterStream

public static void validateSubqueryExcludeOuterStream(ExprNode matchCondition)
                                               throws ExprValidationException

Throws:

ExprValidationException

validateExprNoAgg

public static ExprNode validateExprNoAgg(ExprNodeOrigin exprNodeOrigin,
                                         ExprNode exprNode,
                                         StreamTypeService streamTypeService,
                                         String errorMsg,
                                         boolean allowTableConsumption,
                                         StatementRawInfo raw,
                                         StatementCompileTimeServices compileTimeServices)
                                  throws ExprValidationException

Throws:

ExprValidationException

validateNoDataWindowOnNamedWindow

public static void validateNoDataWindowOnNamedWindow(List<ViewFactoryForge> forges)
                                              throws ExprValidationException

Throws:

ExprValidationException

validateNodes

public static ExprNode validateNodes(StatementSpecRaw statementSpec,
                                     StreamTypeService typeService,
                                     ViewResourceDelegateExpr viewResourceDelegate,
                                     StatementRawInfo statementRawInfo,
                                     StatementCompileTimeServices compileTimeServices)
                              throws ExprValidationException

Throws:

ExprValidationException

validateOuterJoinPropertyPair

protected static UniformPair<Integer> validateOuterJoinPropertyPair(ExprIdentNode leftNode,
                                                                    ExprIdentNode rightNode,
                                                                    int outerJoinCount,
                                                                    StreamTypeService typeService,
                                                                    ViewResourceDelegateExpr viewResourceDelegate,
                                                                    StatementRawInfo statementRawInfo,
                                                                    StatementCompileTimeServices compileTimeServices)
                                                             throws ExprValidationException

Throws:

ExprValidationException

validateNoAggregations

public static void validateNoAggregations(ExprNode exprNode,
                                          String errorMsg)
                                   throws ExprValidationException

Throws:

ExprValidationException