Uses of Interface
org.apache.drill.common.expression.ErrorCollector

Packages that use ErrorCollector

Package	Description
org.apache.drill.common.expression	Logical expression tree representation.
org.apache.drill.common.expression.visitors	Visitors for validating or optimizing logical expressions.
org.apache.drill.exec.expr	Drill expression materialization and evaluation facilities.

Uses of ErrorCollector in org.apache.drill.common.expression

Classes in org.apache.drill.common.expression that implement ErrorCollector

Modifier and Type	Class	Description
class	ErrorCollectorImpl

Uses of ErrorCollector in org.apache.drill.common.expression.visitors

Methods in org.apache.drill.common.expression.visitors with parameters of type ErrorCollector

Modifier and Type	Method	Description
static boolean	AggregateChecker.isAggregating(LogicalExpression e, ErrorCollector errors)
Boolean	AggregateChecker.visitAnyValueExpression(AnyValueExpression e, ErrorCollector errors)
Void	ExpressionValidator.visitAnyValueExpression(AnyValueExpression e, ErrorCollector value)
Boolean	AggregateChecker.visitBooleanConstant(ValueExpressions.BooleanExpression e, ErrorCollector errors)
Void	ExpressionValidator.visitBooleanConstant(ValueExpressions.BooleanExpression e, ErrorCollector errors)
Boolean	AggregateChecker.visitBooleanOperator(BooleanOperator op, ErrorCollector errors)
Void	ExpressionValidator.visitBooleanOperator(BooleanOperator op, ErrorCollector errors)
Boolean	AggregateChecker.visitCastExpression(CastExpression e, ErrorCollector errors)
Void	ExpressionValidator.visitCastExpression(CastExpression e, ErrorCollector value)
Boolean	AggregateChecker.visitConvertExpression(ConvertExpression e, ErrorCollector errors)
Void	ExpressionValidator.visitConvertExpression(ConvertExpression e, ErrorCollector value)
Boolean	AggregateChecker.visitDateConstant(ValueExpressions.DateExpression intExpr, ErrorCollector errors)
Void	ExpressionValidator.visitDateConstant(ValueExpressions.DateExpression intExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitDecimal18Constant(ValueExpressions.Decimal18Expression decExpr, ErrorCollector errors)
Void	ExpressionValidator.visitDecimal18Constant(ValueExpressions.Decimal18Expression decExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitDecimal28Constant(ValueExpressions.Decimal28Expression decExpr, ErrorCollector errors)
Void	ExpressionValidator.visitDecimal28Constant(ValueExpressions.Decimal28Expression decExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitDecimal38Constant(ValueExpressions.Decimal38Expression decExpr, ErrorCollector errors)
Void	ExpressionValidator.visitDecimal38Constant(ValueExpressions.Decimal38Expression decExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitDecimal9Constant(ValueExpressions.Decimal9Expression decExpr, ErrorCollector errors)
Void	ExpressionValidator.visitDecimal9Constant(ValueExpressions.Decimal9Expression decExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitDoubleConstant(ValueExpressions.DoubleExpression dExpr, ErrorCollector errors)
Void	ExpressionValidator.visitDoubleConstant(ValueExpressions.DoubleExpression dExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitFloatConstant(ValueExpressions.FloatExpression fExpr, ErrorCollector errors)
Void	ExpressionValidator.visitFloatConstant(ValueExpressions.FloatExpression fExpr, ErrorCollector value)
Boolean	AggregateChecker.visitFunctionCall(FunctionCall call, ErrorCollector errors)
Void	ExpressionValidator.visitFunctionCall(FunctionCall call, ErrorCollector errors)
Boolean	AggregateChecker.visitFunctionHolderExpression(FunctionHolderExpression holder, ErrorCollector errors)
Void	ExpressionValidator.visitFunctionHolderExpression(FunctionHolderExpression holder, ErrorCollector errors)
Boolean	AggregateChecker.visitIfExpression(IfExpression ifExpr, ErrorCollector errors)
Void	ExpressionValidator.visitIfExpression(IfExpression ifExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitIntConstant(ValueExpressions.IntExpression intExpr, ErrorCollector errors)
Void	ExpressionValidator.visitIntConstant(ValueExpressions.IntExpression intExpr, ErrorCollector value)
Boolean	AggregateChecker.visitIntervalDayConstant(ValueExpressions.IntervalDayExpression intExpr, ErrorCollector errors)
Void	ExpressionValidator.visitIntervalDayConstant(ValueExpressions.IntervalDayExpression intExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitIntervalYearConstant(ValueExpressions.IntervalYearExpression intExpr, ErrorCollector errors)
Void	ExpressionValidator.visitIntervalYearConstant(ValueExpressions.IntervalYearExpression intExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitLongConstant(ValueExpressions.LongExpression intExpr, ErrorCollector errors)
Void	ExpressionValidator.visitLongConstant(ValueExpressions.LongExpression intExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitNullConstant(TypedNullConstant e, ErrorCollector value)
Void	ExpressionValidator.visitNullConstant(TypedNullConstant e, ErrorCollector value)
Boolean	AggregateChecker.visitNullExpression(NullExpression e, ErrorCollector value)
Void	ExpressionValidator.visitNullExpression(NullExpression e, ErrorCollector value)
Boolean	AggregateChecker.visitParameter(ValueExpressions.ParameterExpression e, ErrorCollector value)
Void	ExpressionValidator.visitParameter(ValueExpressions.ParameterExpression e, ErrorCollector value)
Boolean	AggregateChecker.visitQuotedStringConstant(ValueExpressions.QuotedString e, ErrorCollector errors)
Void	ExpressionValidator.visitQuotedStringConstant(ValueExpressions.QuotedString e, ErrorCollector errors)
Boolean	AggregateChecker.visitSchemaPath(SchemaPath path, ErrorCollector errors)
Void	ExpressionValidator.visitSchemaPath(SchemaPath path, ErrorCollector errors)
Boolean	AggregateChecker.visitTimeConstant(ValueExpressions.TimeExpression intExpr, ErrorCollector errors)
Void	ExpressionValidator.visitTimeConstant(ValueExpressions.TimeExpression intExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitTimeStampConstant(ValueExpressions.TimeStampExpression intExpr, ErrorCollector errors)
Void	ExpressionValidator.visitTimeStampConstant(ValueExpressions.TimeStampExpression intExpr, ErrorCollector errors)
Boolean	AggregateChecker.visitTypedFieldExpr(TypedFieldExpr e, ErrorCollector value)
Void	ExpressionValidator.visitTypedFieldExpr(TypedFieldExpr e, ErrorCollector value)
Boolean	AggregateChecker.visitUnknown(LogicalExpression e, ErrorCollector errors)
Void	ExpressionValidator.visitUnknown(LogicalExpression e, ErrorCollector value)
Boolean	AggregateChecker.visitVarDecimalConstant(ValueExpressions.VarDecimalExpression decExpr, ErrorCollector errors)
Void	ExpressionValidator.visitVarDecimalConstant(ValueExpressions.VarDecimalExpression decExpr, ErrorCollector errors)

Uses of ErrorCollector in org.apache.drill.exec.expr

Methods in org.apache.drill.exec.expr with parameters of type ErrorCollector

Modifier and Type	Method	Description
static LogicalExpression	ExpressionTreeMaterializer.addCastExpression(LogicalExpression fromExpr, TypeProtos.MajorType toType, FunctionLookupContext functionLookupContext, ErrorCollector errorCollector)
static LogicalExpression	ExpressionTreeMaterializer.addCastExpression(LogicalExpression fromExpr, TypeProtos.MajorType toType, FunctionLookupContext functionLookupContext, ErrorCollector errorCollector, boolean exactResolver)
static LogicalExpression	ExpressionTreeMaterializer.convertToNullableType(LogicalExpression fromExpr, TypeProtos.MinorType toType, FunctionLookupContext functionLookupContext, ErrorCollector errorCollector)
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, Map<VectorAccessible,BatchReference> batches, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext, boolean allowComplexWriterExpr, boolean unionTypeEnabled)	Materializes logical expression taking into account passed parameters.
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, VectorAccessible batch, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext)
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, VectorAccessible batch, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext, boolean allowComplexWriterExpr)
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, VectorAccessible batch, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext, boolean allowComplexWriterExpr, boolean unionTypeEnabled)	Materializes logical expression taking into account passed parameters.
static LogicalExpression	ExpressionTreeMaterializer.materializeFilterExpr(LogicalExpression expr, TupleMetadata fieldTypes, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext)