Package org.drools.model.codegen.execmodel.generator.expressiontyper

Class ExpressionTyper

java.lang.Object

org.drools.model.codegen.execmodel.generator.expressiontyper.ExpressionTyper

public class ExpressionTyper
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ExpressionTyper.TypedExpressionCursor

Constructor Summary

Constructors

Constructor	Description
ExpressionTyper(RuleContext ruleContext)
ExpressionTyper(RuleContext ruleContext, java.lang.Class<?> patternType, java.lang.String bindingId, boolean isPositional)
ExpressionTyper(RuleContext ruleContext, java.lang.Class<?> patternType, java.lang.String bindingId, boolean isPositional, ExpressionTyperContext context)

Method Summary

Modifier and Type	Method	Description
static com.github.javaparser.ast.expr.Expression	findLeftLeafOfNameExpr(com.github.javaparser.ast.Node expression)
static com.github.javaparser.ast.expr.Expression	findLeftLeafOfNameExprTraversingParent(com.github.javaparser.ast.Node expression)
TypedExpressionResult	toTypedExpression(com.github.javaparser.ast.expr.Expression drlxExpr)
static java.util.Optional<TypedExpression>	tryParseAsConstantField(org.drools.util.TypeResolver typeResolver, com.github.javaparser.ast.expr.Expression scope, java.lang.String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionTyper

public ExpressionTyper(RuleContext ruleContext,
                       java.lang.Class<?> patternType,
                       java.lang.String bindingId,
                       boolean isPositional)

ExpressionTyper

public ExpressionTyper(RuleContext ruleContext)

ExpressionTyper

public ExpressionTyper(RuleContext ruleContext,
                       java.lang.Class<?> patternType,
                       java.lang.String bindingId,
                       boolean isPositional,
                       ExpressionTyperContext context)

Method Detail

toTypedExpression

public TypedExpressionResult toTypedExpression(com.github.javaparser.ast.expr.Expression drlxExpr)

tryParseAsConstantField

public static java.util.Optional<TypedExpression> tryParseAsConstantField(org.drools.util.TypeResolver typeResolver,
                                                                          com.github.javaparser.ast.expr.Expression scope,
                                                                          java.lang.String name)

findLeftLeafOfNameExprTraversingParent

public static com.github.javaparser.ast.expr.Expression findLeftLeafOfNameExprTraversingParent(com.github.javaparser.ast.Node expression)

findLeftLeafOfNameExpr

public static com.github.javaparser.ast.expr.Expression findLeftLeafOfNameExpr(com.github.javaparser.ast.Node expression)