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field_map.go
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field_map.go
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// Copyright (c) 2016, 2018, 2021, Oracle and/or its affiliates. All rights reserved.
// This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.
// Code generated. DO NOT EDIT.
// Data Integration API
//
// Use the Data Integration Service APIs to perform common extract, load, and transform (ETL) tasks.
//
package dataintegration
import (
"encoding/json"
"github.com/oracle/oci-go-sdk/v43/common"
)
// FieldMap A field map is a way to map a source row shape to a target row shape that may be different.
type FieldMap interface {
// Detailed description for the object.
GetDescription() *string
}
type fieldmap struct {
JsonData []byte
Description *string `mandatory:"false" json:"description"`
ModelType string `json:"modelType"`
}
// UnmarshalJSON unmarshals json
func (m *fieldmap) UnmarshalJSON(data []byte) error {
m.JsonData = data
type Unmarshalerfieldmap fieldmap
s := struct {
Model Unmarshalerfieldmap
}{}
err := json.Unmarshal(data, &s.Model)
if err != nil {
return err
}
m.Description = s.Model.Description
m.ModelType = s.Model.ModelType
return err
}
// UnmarshalPolymorphicJSON unmarshals polymorphic json
func (m *fieldmap) UnmarshalPolymorphicJSON(data []byte) (interface{}, error) {
if data == nil || string(data) == "null" {
return nil, nil
}
var err error
switch m.ModelType {
case "RULE_BASED_FIELD_MAP":
mm := RuleBasedFieldMap{}
err = json.Unmarshal(data, &mm)
return mm, err
case "DIRECT_FIELD_MAP":
mm := DirectFieldMap{}
err = json.Unmarshal(data, &mm)
return mm, err
case "COMPOSITE_FIELD_MAP":
mm := CompositeFieldMap{}
err = json.Unmarshal(data, &mm)
return mm, err
case "DIRECT_NAMED_FIELD_MAP":
mm := DirectNamedFieldMap{}
err = json.Unmarshal(data, &mm)
return mm, err
default:
return *m, nil
}
}
//GetDescription returns Description
func (m fieldmap) GetDescription() *string {
return m.Description
}
func (m fieldmap) String() string {
return common.PointerString(m)
}
// FieldMapModelTypeEnum Enum with underlying type: string
type FieldMapModelTypeEnum string
// Set of constants representing the allowable values for FieldMapModelTypeEnum
const (
FieldMapModelTypeDirectNamedFieldMap FieldMapModelTypeEnum = "DIRECT_NAMED_FIELD_MAP"
FieldMapModelTypeCompositeFieldMap FieldMapModelTypeEnum = "COMPOSITE_FIELD_MAP"
FieldMapModelTypeDirectFieldMap FieldMapModelTypeEnum = "DIRECT_FIELD_MAP"
FieldMapModelTypeRuleBasedFieldMap FieldMapModelTypeEnum = "RULE_BASED_FIELD_MAP"
)
var mappingFieldMapModelType = map[string]FieldMapModelTypeEnum{
"DIRECT_NAMED_FIELD_MAP": FieldMapModelTypeDirectNamedFieldMap,
"COMPOSITE_FIELD_MAP": FieldMapModelTypeCompositeFieldMap,
"DIRECT_FIELD_MAP": FieldMapModelTypeDirectFieldMap,
"RULE_BASED_FIELD_MAP": FieldMapModelTypeRuleBasedFieldMap,
}
// GetFieldMapModelTypeEnumValues Enumerates the set of values for FieldMapModelTypeEnum
func GetFieldMapModelTypeEnumValues() []FieldMapModelTypeEnum {
values := make([]FieldMapModelTypeEnum, 0)
for _, v := range mappingFieldMapModelType {
values = append(values, v)
}
return values
}