// Code generated by smithy-go-codegen DO NOT EDIT.

package eventbridge

import (
	"context"
	"fmt"
	"github.com/aws/aws-sdk-go-v2/service/eventbridge/types"
	smithy "github.com/aws/smithy-go"
	"github.com/aws/smithy-go/middleware"
)

type validateOpActivateEventSource struct {
}

func (*validateOpActivateEventSource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpActivateEventSource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ActivateEventSourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpActivateEventSourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCancelReplay struct {
}

func (*validateOpCancelReplay) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCancelReplay) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CancelReplayInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCancelReplayInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateApiDestination struct {
}

func (*validateOpCreateApiDestination) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateApiDestination) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateApiDestinationInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateApiDestinationInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateArchive struct {
}

func (*validateOpCreateArchive) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateArchive) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateArchiveInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateArchiveInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateConnection struct {
}

func (*validateOpCreateConnection) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateConnection) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateConnectionInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateConnectionInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateEndpoint struct {
}

func (*validateOpCreateEndpoint) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateEndpoint) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateEndpointInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateEndpointInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateEventBus struct {
}

func (*validateOpCreateEventBus) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateEventBus) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateEventBusInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateEventBusInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreatePartnerEventSource struct {
}

func (*validateOpCreatePartnerEventSource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreatePartnerEventSource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreatePartnerEventSourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreatePartnerEventSourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeactivateEventSource struct {
}

func (*validateOpDeactivateEventSource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeactivateEventSource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeactivateEventSourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeactivateEventSourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeauthorizeConnection struct {
}

func (*validateOpDeauthorizeConnection) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeauthorizeConnection) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeauthorizeConnectionInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeauthorizeConnectionInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteApiDestination struct {
}

func (*validateOpDeleteApiDestination) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteApiDestination) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteApiDestinationInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteApiDestinationInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteArchive struct {
}

func (*validateOpDeleteArchive) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteArchive) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteArchiveInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteArchiveInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteConnection struct {
}

func (*validateOpDeleteConnection) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteConnection) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteConnectionInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteConnectionInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteEndpoint struct {
}

func (*validateOpDeleteEndpoint) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteEndpoint) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteEndpointInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteEndpointInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteEventBus struct {
}

func (*validateOpDeleteEventBus) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteEventBus) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteEventBusInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteEventBusInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeletePartnerEventSource struct {
}

func (*validateOpDeletePartnerEventSource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeletePartnerEventSource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeletePartnerEventSourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeletePartnerEventSourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteRule struct {
}

func (*validateOpDeleteRule) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteRule) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteRuleInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteRuleInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeApiDestination struct {
}

func (*validateOpDescribeApiDestination) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeApiDestination) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeApiDestinationInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeApiDestinationInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeArchive struct {
}

func (*validateOpDescribeArchive) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeArchive) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeArchiveInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeArchiveInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeConnection struct {
}

func (*validateOpDescribeConnection) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeConnection) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeConnectionInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeConnectionInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeEndpoint struct {
}

func (*validateOpDescribeEndpoint) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeEndpoint) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeEndpointInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeEndpointInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeEventSource struct {
}

func (*validateOpDescribeEventSource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeEventSource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeEventSourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeEventSourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribePartnerEventSource struct {
}

func (*validateOpDescribePartnerEventSource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribePartnerEventSource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribePartnerEventSourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribePartnerEventSourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeReplay struct {
}

func (*validateOpDescribeReplay) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeReplay) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeReplayInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeReplayInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeRule struct {
}

func (*validateOpDescribeRule) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeRule) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeRuleInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeRuleInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDisableRule struct {
}

func (*validateOpDisableRule) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDisableRule) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DisableRuleInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDisableRuleInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpEnableRule struct {
}

func (*validateOpEnableRule) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpEnableRule) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*EnableRuleInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpEnableRuleInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListPartnerEventSourceAccounts struct {
}

func (*validateOpListPartnerEventSourceAccounts) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListPartnerEventSourceAccounts) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListPartnerEventSourceAccountsInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListPartnerEventSourceAccountsInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListPartnerEventSources struct {
}

func (*validateOpListPartnerEventSources) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListPartnerEventSources) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListPartnerEventSourcesInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListPartnerEventSourcesInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListRuleNamesByTarget struct {
}

func (*validateOpListRuleNamesByTarget) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListRuleNamesByTarget) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListRuleNamesByTargetInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListRuleNamesByTargetInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListTagsForResource struct {
}

func (*validateOpListTagsForResource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListTagsForResource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListTagsForResourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListTagsForResourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListTargetsByRule struct {
}

func (*validateOpListTargetsByRule) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListTargetsByRule) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListTargetsByRuleInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListTargetsByRuleInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpPutEvents struct {
}

func (*validateOpPutEvents) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpPutEvents) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*PutEventsInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpPutEventsInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpPutPartnerEvents struct {
}

func (*validateOpPutPartnerEvents) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpPutPartnerEvents) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*PutPartnerEventsInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpPutPartnerEventsInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpPutPermission struct {
}

func (*validateOpPutPermission) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpPutPermission) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*PutPermissionInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpPutPermissionInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpPutRule struct {
}

func (*validateOpPutRule) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpPutRule) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*PutRuleInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpPutRuleInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpPutTargets struct {
}

func (*validateOpPutTargets) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpPutTargets) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*PutTargetsInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpPutTargetsInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpRemoveTargets struct {
}

func (*validateOpRemoveTargets) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpRemoveTargets) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*RemoveTargetsInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpRemoveTargetsInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpStartReplay struct {
}

func (*validateOpStartReplay) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpStartReplay) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*StartReplayInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpStartReplayInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpTagResource struct {
}

func (*validateOpTagResource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpTagResource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*TagResourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpTagResourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpTestEventPattern struct {
}

func (*validateOpTestEventPattern) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpTestEventPattern) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*TestEventPatternInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpTestEventPatternInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUntagResource struct {
}

func (*validateOpUntagResource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUntagResource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UntagResourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUntagResourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateApiDestination struct {
}

func (*validateOpUpdateApiDestination) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateApiDestination) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateApiDestinationInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateApiDestinationInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateArchive struct {
}

func (*validateOpUpdateArchive) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateArchive) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateArchiveInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateArchiveInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateConnection struct {
}

func (*validateOpUpdateConnection) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateConnection) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateConnectionInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateConnectionInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateEndpoint struct {
}

func (*validateOpUpdateEndpoint) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateEndpoint) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateEndpointInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateEndpointInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

func addOpActivateEventSourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpActivateEventSource{}, middleware.After)
}

func addOpCancelReplayValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCancelReplay{}, middleware.After)
}

func addOpCreateApiDestinationValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateApiDestination{}, middleware.After)
}

func addOpCreateArchiveValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateArchive{}, middleware.After)
}

func addOpCreateConnectionValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateConnection{}, middleware.After)
}

func addOpCreateEndpointValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateEndpoint{}, middleware.After)
}

func addOpCreateEventBusValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateEventBus{}, middleware.After)
}

func addOpCreatePartnerEventSourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreatePartnerEventSource{}, middleware.After)
}

func addOpDeactivateEventSourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeactivateEventSource{}, middleware.After)
}

func addOpDeauthorizeConnectionValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeauthorizeConnection{}, middleware.After)
}

func addOpDeleteApiDestinationValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteApiDestination{}, middleware.After)
}

func addOpDeleteArchiveValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteArchive{}, middleware.After)
}

func addOpDeleteConnectionValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteConnection{}, middleware.After)
}

func addOpDeleteEndpointValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteEndpoint{}, middleware.After)
}

func addOpDeleteEventBusValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteEventBus{}, middleware.After)
}

func addOpDeletePartnerEventSourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeletePartnerEventSource{}, middleware.After)
}

func addOpDeleteRuleValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteRule{}, middleware.After)
}

func addOpDescribeApiDestinationValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeApiDestination{}, middleware.After)
}

func addOpDescribeArchiveValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeArchive{}, middleware.After)
}

func addOpDescribeConnectionValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeConnection{}, middleware.After)
}

func addOpDescribeEndpointValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeEndpoint{}, middleware.After)
}

func addOpDescribeEventSourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeEventSource{}, middleware.After)
}

func addOpDescribePartnerEventSourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribePartnerEventSource{}, middleware.After)
}

func addOpDescribeReplayValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeReplay{}, middleware.After)
}

func addOpDescribeRuleValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeRule{}, middleware.After)
}

func addOpDisableRuleValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDisableRule{}, middleware.After)
}

func addOpEnableRuleValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpEnableRule{}, middleware.After)
}

func addOpListPartnerEventSourceAccountsValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListPartnerEventSourceAccounts{}, middleware.After)
}

func addOpListPartnerEventSourcesValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListPartnerEventSources{}, middleware.After)
}

func addOpListRuleNamesByTargetValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListRuleNamesByTarget{}, middleware.After)
}

func addOpListTagsForResourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListTagsForResource{}, middleware.After)
}

func addOpListTargetsByRuleValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListTargetsByRule{}, middleware.After)
}

func addOpPutEventsValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpPutEvents{}, middleware.After)
}

func addOpPutPartnerEventsValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpPutPartnerEvents{}, middleware.After)
}

func addOpPutPermissionValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpPutPermission{}, middleware.After)
}

func addOpPutRuleValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpPutRule{}, middleware.After)
}

func addOpPutTargetsValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpPutTargets{}, middleware.After)
}

func addOpRemoveTargetsValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpRemoveTargets{}, middleware.After)
}

func addOpStartReplayValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpStartReplay{}, middleware.After)
}

func addOpTagResourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpTagResource{}, middleware.After)
}

func addOpTestEventPatternValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpTestEventPattern{}, middleware.After)
}

func addOpUntagResourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUntagResource{}, middleware.After)
}

func addOpUpdateApiDestinationValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateApiDestination{}, middleware.After)
}

func addOpUpdateArchiveValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateArchive{}, middleware.After)
}

func addOpUpdateConnectionValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateConnection{}, middleware.After)
}

func addOpUpdateEndpointValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateEndpoint{}, middleware.After)
}

func validateAwsVpcConfiguration(v *types.AwsVpcConfiguration) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "AwsVpcConfiguration"}
	if v.Subnets == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Subnets"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateBatchParameters(v *types.BatchParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "BatchParameters"}
	if v.JobDefinition == nil {
		invalidParams.Add(smithy.NewErrParamRequired("JobDefinition"))
	}
	if v.JobName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("JobName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateCapacityProviderStrategy(v []types.CapacityProviderStrategyItem) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CapacityProviderStrategy"}
	for i := range v {
		if err := validateCapacityProviderStrategyItem(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateCapacityProviderStrategyItem(v *types.CapacityProviderStrategyItem) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CapacityProviderStrategyItem"}
	if v.CapacityProvider == nil {
		invalidParams.Add(smithy.NewErrParamRequired("CapacityProvider"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateCondition(v *types.Condition) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "Condition"}
	if v.Type == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Type"))
	}
	if v.Key == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Key"))
	}
	if v.Value == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Value"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateCreateConnectionApiKeyAuthRequestParameters(v *types.CreateConnectionApiKeyAuthRequestParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateConnectionApiKeyAuthRequestParameters"}
	if v.ApiKeyName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ApiKeyName"))
	}
	if v.ApiKeyValue == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ApiKeyValue"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateCreateConnectionAuthRequestParameters(v *types.CreateConnectionAuthRequestParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateConnectionAuthRequestParameters"}
	if v.BasicAuthParameters != nil {
		if err := validateCreateConnectionBasicAuthRequestParameters(v.BasicAuthParameters); err != nil {
			invalidParams.AddNested("BasicAuthParameters", err.(smithy.InvalidParamsError))
		}
	}
	if v.OAuthParameters != nil {
		if err := validateCreateConnectionOAuthRequestParameters(v.OAuthParameters); err != nil {
			invalidParams.AddNested("OAuthParameters", err.(smithy.InvalidParamsError))
		}
	}
	if v.ApiKeyAuthParameters != nil {
		if err := validateCreateConnectionApiKeyAuthRequestParameters(v.ApiKeyAuthParameters); err != nil {
			invalidParams.AddNested("ApiKeyAuthParameters", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateCreateConnectionBasicAuthRequestParameters(v *types.CreateConnectionBasicAuthRequestParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateConnectionBasicAuthRequestParameters"}
	if v.Username == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Username"))
	}
	if v.Password == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Password"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateCreateConnectionOAuthClientRequestParameters(v *types.CreateConnectionOAuthClientRequestParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateConnectionOAuthClientRequestParameters"}
	if v.ClientID == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ClientID"))
	}
	if v.ClientSecret == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ClientSecret"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateCreateConnectionOAuthRequestParameters(v *types.CreateConnectionOAuthRequestParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateConnectionOAuthRequestParameters"}
	if v.ClientParameters == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ClientParameters"))
	} else if v.ClientParameters != nil {
		if err := validateCreateConnectionOAuthClientRequestParameters(v.ClientParameters); err != nil {
			invalidParams.AddNested("ClientParameters", err.(smithy.InvalidParamsError))
		}
	}
	if v.AuthorizationEndpoint == nil {
		invalidParams.Add(smithy.NewErrParamRequired("AuthorizationEndpoint"))
	}
	if len(v.HttpMethod) == 0 {
		invalidParams.Add(smithy.NewErrParamRequired("HttpMethod"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateEcsParameters(v *types.EcsParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "EcsParameters"}
	if v.TaskDefinitionArn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("TaskDefinitionArn"))
	}
	if v.NetworkConfiguration != nil {
		if err := validateNetworkConfiguration(v.NetworkConfiguration); err != nil {
			invalidParams.AddNested("NetworkConfiguration", err.(smithy.InvalidParamsError))
		}
	}
	if v.CapacityProviderStrategy != nil {
		if err := validateCapacityProviderStrategy(v.CapacityProviderStrategy); err != nil {
			invalidParams.AddNested("CapacityProviderStrategy", err.(smithy.InvalidParamsError))
		}
	}
	if v.Tags != nil {
		if err := validateTagList(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateEndpointEventBus(v *types.EndpointEventBus) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "EndpointEventBus"}
	if v.EventBusArn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("EventBusArn"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateEndpointEventBusList(v []types.EndpointEventBus) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "EndpointEventBusList"}
	for i := range v {
		if err := validateEndpointEventBus(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateFailoverConfig(v *types.FailoverConfig) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "FailoverConfig"}
	if v.Primary == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Primary"))
	} else if v.Primary != nil {
		if err := validatePrimary(v.Primary); err != nil {
			invalidParams.AddNested("Primary", err.(smithy.InvalidParamsError))
		}
	}
	if v.Secondary == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Secondary"))
	} else if v.Secondary != nil {
		if err := validateSecondary(v.Secondary); err != nil {
			invalidParams.AddNested("Secondary", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateInputTransformer(v *types.InputTransformer) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "InputTransformer"}
	if v.InputTemplate == nil {
		invalidParams.Add(smithy.NewErrParamRequired("InputTemplate"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateKinesisParameters(v *types.KinesisParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "KinesisParameters"}
	if v.PartitionKeyPath == nil {
		invalidParams.Add(smithy.NewErrParamRequired("PartitionKeyPath"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateNetworkConfiguration(v *types.NetworkConfiguration) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "NetworkConfiguration"}
	if v.AwsvpcConfiguration != nil {
		if err := validateAwsVpcConfiguration(v.AwsvpcConfiguration); err != nil {
			invalidParams.AddNested("AwsvpcConfiguration", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validatePrimary(v *types.Primary) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "Primary"}
	if v.HealthCheck == nil {
		invalidParams.Add(smithy.NewErrParamRequired("HealthCheck"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateRedshiftDataParameters(v *types.RedshiftDataParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "RedshiftDataParameters"}
	if v.Database == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Database"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateReplayDestination(v *types.ReplayDestination) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ReplayDestination"}
	if v.Arn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Arn"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateRoutingConfig(v *types.RoutingConfig) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "RoutingConfig"}
	if v.FailoverConfig == nil {
		invalidParams.Add(smithy.NewErrParamRequired("FailoverConfig"))
	} else if v.FailoverConfig != nil {
		if err := validateFailoverConfig(v.FailoverConfig); err != nil {
			invalidParams.AddNested("FailoverConfig", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateRunCommandParameters(v *types.RunCommandParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "RunCommandParameters"}
	if v.RunCommandTargets == nil {
		invalidParams.Add(smithy.NewErrParamRequired("RunCommandTargets"))
	} else if v.RunCommandTargets != nil {
		if err := validateRunCommandTargets(v.RunCommandTargets); err != nil {
			invalidParams.AddNested("RunCommandTargets", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateRunCommandTarget(v *types.RunCommandTarget) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "RunCommandTarget"}
	if v.Key == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Key"))
	}
	if v.Values == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Values"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateRunCommandTargets(v []types.RunCommandTarget) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "RunCommandTargets"}
	for i := range v {
		if err := validateRunCommandTarget(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateSageMakerPipelineParameter(v *types.SageMakerPipelineParameter) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "SageMakerPipelineParameter"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if v.Value == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Value"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateSageMakerPipelineParameterList(v []types.SageMakerPipelineParameter) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "SageMakerPipelineParameterList"}
	for i := range v {
		if err := validateSageMakerPipelineParameter(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateSageMakerPipelineParameters(v *types.SageMakerPipelineParameters) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "SageMakerPipelineParameters"}
	if v.PipelineParameterList != nil {
		if err := validateSageMakerPipelineParameterList(v.PipelineParameterList); err != nil {
			invalidParams.AddNested("PipelineParameterList", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateSecondary(v *types.Secondary) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "Secondary"}
	if v.Route == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Route"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateTag(v *types.Tag) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "Tag"}
	if v.Key == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Key"))
	}
	if v.Value == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Value"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateTagList(v []types.Tag) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "TagList"}
	for i := range v {
		if err := validateTag(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateTarget(v *types.Target) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "Target"}
	if v.Id == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Id"))
	}
	if v.Arn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Arn"))
	}
	if v.InputTransformer != nil {
		if err := validateInputTransformer(v.InputTransformer); err != nil {
			invalidParams.AddNested("InputTransformer", err.(smithy.InvalidParamsError))
		}
	}
	if v.KinesisParameters != nil {
		if err := validateKinesisParameters(v.KinesisParameters); err != nil {
			invalidParams.AddNested("KinesisParameters", err.(smithy.InvalidParamsError))
		}
	}
	if v.RunCommandParameters != nil {
		if err := validateRunCommandParameters(v.RunCommandParameters); err != nil {
			invalidParams.AddNested("RunCommandParameters", err.(smithy.InvalidParamsError))
		}
	}
	if v.EcsParameters != nil {
		if err := validateEcsParameters(v.EcsParameters); err != nil {
			invalidParams.AddNested("EcsParameters", err.(smithy.InvalidParamsError))
		}
	}
	if v.BatchParameters != nil {
		if err := validateBatchParameters(v.BatchParameters); err != nil {
			invalidParams.AddNested("BatchParameters", err.(smithy.InvalidParamsError))
		}
	}
	if v.RedshiftDataParameters != nil {
		if err := validateRedshiftDataParameters(v.RedshiftDataParameters); err != nil {
			invalidParams.AddNested("RedshiftDataParameters", err.(smithy.InvalidParamsError))
		}
	}
	if v.SageMakerPipelineParameters != nil {
		if err := validateSageMakerPipelineParameters(v.SageMakerPipelineParameters); err != nil {
			invalidParams.AddNested("SageMakerPipelineParameters", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateTargetList(v []types.Target) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "TargetList"}
	for i := range v {
		if err := validateTarget(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpActivateEventSourceInput(v *ActivateEventSourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ActivateEventSourceInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCancelReplayInput(v *CancelReplayInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CancelReplayInput"}
	if v.ReplayName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ReplayName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateApiDestinationInput(v *CreateApiDestinationInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateApiDestinationInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if v.ConnectionArn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ConnectionArn"))
	}
	if v.InvocationEndpoint == nil {
		invalidParams.Add(smithy.NewErrParamRequired("InvocationEndpoint"))
	}
	if len(v.HttpMethod) == 0 {
		invalidParams.Add(smithy.NewErrParamRequired("HttpMethod"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateArchiveInput(v *CreateArchiveInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateArchiveInput"}
	if v.ArchiveName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ArchiveName"))
	}
	if v.EventSourceArn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("EventSourceArn"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateConnectionInput(v *CreateConnectionInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateConnectionInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if len(v.AuthorizationType) == 0 {
		invalidParams.Add(smithy.NewErrParamRequired("AuthorizationType"))
	}
	if v.AuthParameters == nil {
		invalidParams.Add(smithy.NewErrParamRequired("AuthParameters"))
	} else if v.AuthParameters != nil {
		if err := validateCreateConnectionAuthRequestParameters(v.AuthParameters); err != nil {
			invalidParams.AddNested("AuthParameters", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateEndpointInput(v *CreateEndpointInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateEndpointInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if v.RoutingConfig == nil {
		invalidParams.Add(smithy.NewErrParamRequired("RoutingConfig"))
	} else if v.RoutingConfig != nil {
		if err := validateRoutingConfig(v.RoutingConfig); err != nil {
			invalidParams.AddNested("RoutingConfig", err.(smithy.InvalidParamsError))
		}
	}
	if v.EventBuses == nil {
		invalidParams.Add(smithy.NewErrParamRequired("EventBuses"))
	} else if v.EventBuses != nil {
		if err := validateEndpointEventBusList(v.EventBuses); err != nil {
			invalidParams.AddNested("EventBuses", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateEventBusInput(v *CreateEventBusInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateEventBusInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if v.Tags != nil {
		if err := validateTagList(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreatePartnerEventSourceInput(v *CreatePartnerEventSourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreatePartnerEventSourceInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if v.Account == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Account"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeactivateEventSourceInput(v *DeactivateEventSourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeactivateEventSourceInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeauthorizeConnectionInput(v *DeauthorizeConnectionInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeauthorizeConnectionInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteApiDestinationInput(v *DeleteApiDestinationInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteApiDestinationInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteArchiveInput(v *DeleteArchiveInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteArchiveInput"}
	if v.ArchiveName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ArchiveName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteConnectionInput(v *DeleteConnectionInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteConnectionInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteEndpointInput(v *DeleteEndpointInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteEndpointInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteEventBusInput(v *DeleteEventBusInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteEventBusInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeletePartnerEventSourceInput(v *DeletePartnerEventSourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeletePartnerEventSourceInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if v.Account == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Account"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteRuleInput(v *DeleteRuleInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteRuleInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeApiDestinationInput(v *DescribeApiDestinationInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeApiDestinationInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeArchiveInput(v *DescribeArchiveInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeArchiveInput"}
	if v.ArchiveName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ArchiveName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeConnectionInput(v *DescribeConnectionInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeConnectionInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeEndpointInput(v *DescribeEndpointInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeEndpointInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeEventSourceInput(v *DescribeEventSourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeEventSourceInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribePartnerEventSourceInput(v *DescribePartnerEventSourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribePartnerEventSourceInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeReplayInput(v *DescribeReplayInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeReplayInput"}
	if v.ReplayName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ReplayName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeRuleInput(v *DescribeRuleInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeRuleInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDisableRuleInput(v *DisableRuleInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DisableRuleInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpEnableRuleInput(v *EnableRuleInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "EnableRuleInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListPartnerEventSourceAccountsInput(v *ListPartnerEventSourceAccountsInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListPartnerEventSourceAccountsInput"}
	if v.EventSourceName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("EventSourceName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListPartnerEventSourcesInput(v *ListPartnerEventSourcesInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListPartnerEventSourcesInput"}
	if v.NamePrefix == nil {
		invalidParams.Add(smithy.NewErrParamRequired("NamePrefix"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListRuleNamesByTargetInput(v *ListRuleNamesByTargetInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListRuleNamesByTargetInput"}
	if v.TargetArn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("TargetArn"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListTagsForResourceInput(v *ListTagsForResourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListTagsForResourceInput"}
	if v.ResourceARN == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ResourceARN"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListTargetsByRuleInput(v *ListTargetsByRuleInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListTargetsByRuleInput"}
	if v.Rule == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Rule"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpPutEventsInput(v *PutEventsInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "PutEventsInput"}
	if v.Entries == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Entries"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpPutPartnerEventsInput(v *PutPartnerEventsInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "PutPartnerEventsInput"}
	if v.Entries == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Entries"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpPutPermissionInput(v *PutPermissionInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "PutPermissionInput"}
	if v.Condition != nil {
		if err := validateCondition(v.Condition); err != nil {
			invalidParams.AddNested("Condition", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpPutRuleInput(v *PutRuleInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "PutRuleInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if v.Tags != nil {
		if err := validateTagList(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpPutTargetsInput(v *PutTargetsInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "PutTargetsInput"}
	if v.Rule == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Rule"))
	}
	if v.Targets == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Targets"))
	} else if v.Targets != nil {
		if err := validateTargetList(v.Targets); err != nil {
			invalidParams.AddNested("Targets", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpRemoveTargetsInput(v *RemoveTargetsInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "RemoveTargetsInput"}
	if v.Rule == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Rule"))
	}
	if v.Ids == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Ids"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpStartReplayInput(v *StartReplayInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "StartReplayInput"}
	if v.ReplayName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ReplayName"))
	}
	if v.EventSourceArn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("EventSourceArn"))
	}
	if v.EventStartTime == nil {
		invalidParams.Add(smithy.NewErrParamRequired("EventStartTime"))
	}
	if v.EventEndTime == nil {
		invalidParams.Add(smithy.NewErrParamRequired("EventEndTime"))
	}
	if v.Destination == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Destination"))
	} else if v.Destination != nil {
		if err := validateReplayDestination(v.Destination); err != nil {
			invalidParams.AddNested("Destination", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpTagResourceInput(v *TagResourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "TagResourceInput"}
	if v.ResourceARN == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ResourceARN"))
	}
	if v.Tags == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Tags"))
	} else if v.Tags != nil {
		if err := validateTagList(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpTestEventPatternInput(v *TestEventPatternInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "TestEventPatternInput"}
	if v.EventPattern == nil {
		invalidParams.Add(smithy.NewErrParamRequired("EventPattern"))
	}
	if v.Event == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Event"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUntagResourceInput(v *UntagResourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UntagResourceInput"}
	if v.ResourceARN == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ResourceARN"))
	}
	if v.TagKeys == nil {
		invalidParams.Add(smithy.NewErrParamRequired("TagKeys"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateApiDestinationInput(v *UpdateApiDestinationInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateApiDestinationInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateArchiveInput(v *UpdateArchiveInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateArchiveInput"}
	if v.ArchiveName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ArchiveName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateConnectionInput(v *UpdateConnectionInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateConnectionInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateEndpointInput(v *UpdateEndpointInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateEndpointInput"}
	if v.Name == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Name"))
	}
	if v.RoutingConfig != nil {
		if err := validateRoutingConfig(v.RoutingConfig); err != nil {
			invalidParams.AddNested("RoutingConfig", err.(smithy.InvalidParamsError))
		}
	}
	if v.EventBuses != nil {
		if err := validateEndpointEventBusList(v.EventBuses); err != nil {
			invalidParams.AddNested("EventBuses", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}