com.espertech.esper.epl.spec.util
Class StatementSpecRawAnalyzer

java.lang.Object
  com.espertech.esper.epl.spec.util.StatementSpecRawAnalyzer

public class StatementSpecRawAnalyzer
extends java.lang.Object

Constructor Summary

StatementSpecRawAnalyzer()

Method Summary

static java.util.List<FilterSpecRaw>	analyzeFilters(StatementSpecRaw spec)
static java.util.List<ExprNode>	collectExpressionsShallow(StatementSpecRaw raw)
static ExprNodeSubselectDeclaredDotVisitor	walkSubselectAndDeclaredDotExpr(StatementSpecRaw spec)

Methods inherited from class java.lang.Object

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

Constructor Detail

StatementSpecRawAnalyzer

public StatementSpecRawAnalyzer()

Method Detail

analyzeFilters

public static java.util.List<FilterSpecRaw> analyzeFilters(StatementSpecRaw spec)
                                                    throws ExprValidationException

Throws:

ExprValidationException

walkSubselectAndDeclaredDotExpr

public static ExprNodeSubselectDeclaredDotVisitor walkSubselectAndDeclaredDotExpr(StatementSpecRaw spec)
                                                                           throws ExprValidationException

Throws:

ExprValidationException

collectExpressionsShallow

public static java.util.List<ExprNode> collectExpressionsShallow(StatementSpecRaw raw)