| // |
| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| // |
| |
| package model |
| |
| import ( |
| "github.com/apache/plc4x/plc4go/internal/plc4go/spi/utils" |
| "github.com/pkg/errors" |
| ) |
| |
| // Code generated by build-utils. DO NOT EDIT. |
| |
| // The data-structure of this message |
| type LDataFrame struct { |
| FrameType bool |
| NotRepeated bool |
| Priority CEMIPriority |
| AcknowledgeRequested bool |
| ErrorFlag bool |
| Child ILDataFrameChild |
| } |
| |
| // The corresponding interface |
| type ILDataFrame interface { |
| NotAckFrame() bool |
| Polling() bool |
| LengthInBytes() uint16 |
| LengthInBits() uint16 |
| Serialize(writeBuffer utils.WriteBuffer) error |
| } |
| |
| type ILDataFrameParent interface { |
| SerializeParent(writeBuffer utils.WriteBuffer, child ILDataFrame, serializeChildFunction func() error) error |
| GetTypeName() string |
| } |
| |
| type ILDataFrameChild interface { |
| Serialize(writeBuffer utils.WriteBuffer) error |
| InitializeParent(parent *LDataFrame, frameType bool, notRepeated bool, priority CEMIPriority, acknowledgeRequested bool, errorFlag bool) |
| GetTypeName() string |
| ILDataFrame |
| } |
| |
| func NewLDataFrame(frameType bool, notRepeated bool, priority CEMIPriority, acknowledgeRequested bool, errorFlag bool) *LDataFrame { |
| return &LDataFrame{FrameType: frameType, NotRepeated: notRepeated, Priority: priority, AcknowledgeRequested: acknowledgeRequested, ErrorFlag: errorFlag} |
| } |
| |
| func CastLDataFrame(structType interface{}) *LDataFrame { |
| castFunc := func(typ interface{}) *LDataFrame { |
| if casted, ok := typ.(LDataFrame); ok { |
| return &casted |
| } |
| if casted, ok := typ.(*LDataFrame); ok { |
| return casted |
| } |
| return nil |
| } |
| return castFunc(structType) |
| } |
| |
| func (m *LDataFrame) GetTypeName() string { |
| return "LDataFrame" |
| } |
| |
| func (m *LDataFrame) LengthInBits() uint16 { |
| return m.LengthInBitsConditional(false) |
| } |
| |
| func (m *LDataFrame) LengthInBitsConditional(lastItem bool) uint16 { |
| return m.Child.LengthInBits() |
| } |
| |
| func (m *LDataFrame) ParentLengthInBits() uint16 { |
| lengthInBits := uint16(0) |
| |
| // Simple field (frameType) |
| lengthInBits += 1 |
| // Discriminator Field (polling) |
| lengthInBits += 1 |
| |
| // Simple field (notRepeated) |
| lengthInBits += 1 |
| // Discriminator Field (notAckFrame) |
| lengthInBits += 1 |
| |
| // Enum Field (priority) |
| lengthInBits += 2 |
| |
| // Simple field (acknowledgeRequested) |
| lengthInBits += 1 |
| |
| // Simple field (errorFlag) |
| lengthInBits += 1 |
| |
| return lengthInBits |
| } |
| |
| func (m *LDataFrame) LengthInBytes() uint16 { |
| return m.LengthInBits() / 8 |
| } |
| |
| func LDataFrameParse(readBuffer utils.ReadBuffer) (*LDataFrame, error) { |
| if pullErr := readBuffer.PullContext("LDataFrame"); pullErr != nil { |
| return nil, pullErr |
| } |
| |
| // Simple Field (frameType) |
| frameType, _frameTypeErr := readBuffer.ReadBit("frameType") |
| if _frameTypeErr != nil { |
| return nil, errors.Wrap(_frameTypeErr, "Error parsing 'frameType' field") |
| } |
| |
| // Discriminator Field (polling) (Used as input to a switch field) |
| polling, _pollingErr := readBuffer.ReadBit("polling") |
| if _pollingErr != nil { |
| return nil, errors.Wrap(_pollingErr, "Error parsing 'polling' field") |
| } |
| |
| // Simple Field (notRepeated) |
| notRepeated, _notRepeatedErr := readBuffer.ReadBit("notRepeated") |
| if _notRepeatedErr != nil { |
| return nil, errors.Wrap(_notRepeatedErr, "Error parsing 'notRepeated' field") |
| } |
| |
| // Discriminator Field (notAckFrame) (Used as input to a switch field) |
| notAckFrame, _notAckFrameErr := readBuffer.ReadBit("notAckFrame") |
| if _notAckFrameErr != nil { |
| return nil, errors.Wrap(_notAckFrameErr, "Error parsing 'notAckFrame' field") |
| } |
| |
| if pullErr := readBuffer.PullContext("priority"); pullErr != nil { |
| return nil, pullErr |
| } |
| // Enum field (priority) |
| priority, _priorityErr := CEMIPriorityParse(readBuffer) |
| if _priorityErr != nil { |
| return nil, errors.Wrap(_priorityErr, "Error parsing 'priority' field") |
| } |
| if closeErr := readBuffer.CloseContext("priority"); closeErr != nil { |
| return nil, closeErr |
| } |
| |
| // Simple Field (acknowledgeRequested) |
| acknowledgeRequested, _acknowledgeRequestedErr := readBuffer.ReadBit("acknowledgeRequested") |
| if _acknowledgeRequestedErr != nil { |
| return nil, errors.Wrap(_acknowledgeRequestedErr, "Error parsing 'acknowledgeRequested' field") |
| } |
| |
| // Simple Field (errorFlag) |
| errorFlag, _errorFlagErr := readBuffer.ReadBit("errorFlag") |
| if _errorFlagErr != nil { |
| return nil, errors.Wrap(_errorFlagErr, "Error parsing 'errorFlag' field") |
| } |
| |
| // Switch Field (Depending on the discriminator values, passes the instantiation to a sub-type) |
| var _parent *LDataFrame |
| var typeSwitchError error |
| switch { |
| case notAckFrame == true && polling == false: // LDataExtended |
| _parent, typeSwitchError = LDataExtendedParse(readBuffer) |
| case notAckFrame == true && polling == true: // LPollData |
| _parent, typeSwitchError = LPollDataParse(readBuffer) |
| case notAckFrame == false: // LDataFrameACK |
| _parent, typeSwitchError = LDataFrameACKParse(readBuffer) |
| default: |
| // TODO: return actual type |
| typeSwitchError = errors.New("Unmapped type") |
| } |
| if typeSwitchError != nil { |
| return nil, errors.Wrap(typeSwitchError, "Error parsing sub-type for type-switch.") |
| } |
| |
| if closeErr := readBuffer.CloseContext("LDataFrame"); closeErr != nil { |
| return nil, closeErr |
| } |
| |
| // Finish initializing |
| _parent.Child.InitializeParent(_parent, frameType, notRepeated, priority, acknowledgeRequested, errorFlag) |
| return _parent, nil |
| } |
| |
| func (m *LDataFrame) Serialize(writeBuffer utils.WriteBuffer) error { |
| return m.Child.Serialize(writeBuffer) |
| } |
| |
| func (m *LDataFrame) SerializeParent(writeBuffer utils.WriteBuffer, child ILDataFrame, serializeChildFunction func() error) error { |
| if pushErr := writeBuffer.PushContext("LDataFrame"); pushErr != nil { |
| return pushErr |
| } |
| |
| // Simple Field (frameType) |
| frameType := bool(m.FrameType) |
| _frameTypeErr := writeBuffer.WriteBit("frameType", (frameType)) |
| if _frameTypeErr != nil { |
| return errors.Wrap(_frameTypeErr, "Error serializing 'frameType' field") |
| } |
| |
| // Discriminator Field (polling) (Used as input to a switch field) |
| polling := bool(child.Polling()) |
| _pollingErr := writeBuffer.WriteBit("polling", (polling)) |
| |
| if _pollingErr != nil { |
| return errors.Wrap(_pollingErr, "Error serializing 'polling' field") |
| } |
| |
| // Simple Field (notRepeated) |
| notRepeated := bool(m.NotRepeated) |
| _notRepeatedErr := writeBuffer.WriteBit("notRepeated", (notRepeated)) |
| if _notRepeatedErr != nil { |
| return errors.Wrap(_notRepeatedErr, "Error serializing 'notRepeated' field") |
| } |
| |
| // Discriminator Field (notAckFrame) (Used as input to a switch field) |
| notAckFrame := bool(child.NotAckFrame()) |
| _notAckFrameErr := writeBuffer.WriteBit("notAckFrame", (notAckFrame)) |
| |
| if _notAckFrameErr != nil { |
| return errors.Wrap(_notAckFrameErr, "Error serializing 'notAckFrame' field") |
| } |
| |
| if pushErr := writeBuffer.PushContext("priority"); pushErr != nil { |
| return pushErr |
| } |
| // Enum field (priority) |
| priority := CastCEMIPriority(m.Priority) |
| _priorityErr := priority.Serialize(writeBuffer) |
| if _priorityErr != nil { |
| return errors.Wrap(_priorityErr, "Error serializing 'priority' field") |
| } |
| if popErr := writeBuffer.PopContext("priority"); popErr != nil { |
| return popErr |
| } |
| |
| // Simple Field (acknowledgeRequested) |
| acknowledgeRequested := bool(m.AcknowledgeRequested) |
| _acknowledgeRequestedErr := writeBuffer.WriteBit("acknowledgeRequested", (acknowledgeRequested)) |
| if _acknowledgeRequestedErr != nil { |
| return errors.Wrap(_acknowledgeRequestedErr, "Error serializing 'acknowledgeRequested' field") |
| } |
| |
| // Simple Field (errorFlag) |
| errorFlag := bool(m.ErrorFlag) |
| _errorFlagErr := writeBuffer.WriteBit("errorFlag", (errorFlag)) |
| if _errorFlagErr != nil { |
| return errors.Wrap(_errorFlagErr, "Error serializing 'errorFlag' field") |
| } |
| |
| // Switch field (Depending on the discriminator values, passes the serialization to a sub-type) |
| _typeSwitchErr := serializeChildFunction() |
| if _typeSwitchErr != nil { |
| return errors.Wrap(_typeSwitchErr, "Error serializing sub-type field") |
| } |
| |
| if popErr := writeBuffer.PopContext("LDataFrame"); popErr != nil { |
| return popErr |
| } |
| return nil |
| } |
| |
| func (m *LDataFrame) String() string { |
| if m == nil { |
| return "<nil>" |
| } |
| buffer := utils.NewBoxedWriteBufferWithOptions(true, true) |
| m.Serialize(buffer) |
| return buffer.GetBox().String() |
| } |