| // |
| // 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 ( |
| "fmt" |
| "github.com/apache/plc4x/plc4go/internal/plc4go/spi/utils" |
| "github.com/pkg/errors" |
| ) |
| |
| // Code generated by build-utils. DO NOT EDIT. |
| |
| // Constant values. |
| const BVLC_BACNETTYPE uint8 = 0x81 |
| |
| // The data-structure of this message |
| type BVLC struct { |
| Child IBVLCChild |
| } |
| |
| // The corresponding interface |
| type IBVLC interface { |
| BvlcFunction() uint8 |
| LengthInBytes() uint16 |
| LengthInBits() uint16 |
| Serialize(writeBuffer utils.WriteBuffer) error |
| } |
| |
| type IBVLCParent interface { |
| SerializeParent(writeBuffer utils.WriteBuffer, child IBVLC, serializeChildFunction func() error) error |
| GetTypeName() string |
| } |
| |
| type IBVLCChild interface { |
| Serialize(writeBuffer utils.WriteBuffer) error |
| InitializeParent(parent *BVLC) |
| GetTypeName() string |
| IBVLC |
| } |
| |
| func NewBVLC() *BVLC { |
| return &BVLC{} |
| } |
| |
| func CastBVLC(structType interface{}) *BVLC { |
| castFunc := func(typ interface{}) *BVLC { |
| if casted, ok := typ.(BVLC); ok { |
| return &casted |
| } |
| if casted, ok := typ.(*BVLC); ok { |
| return casted |
| } |
| return nil |
| } |
| return castFunc(structType) |
| } |
| |
| func (m *BVLC) GetTypeName() string { |
| return "BVLC" |
| } |
| |
| func (m *BVLC) LengthInBits() uint16 { |
| return m.LengthInBitsConditional(false) |
| } |
| |
| func (m *BVLC) LengthInBitsConditional(lastItem bool) uint16 { |
| return m.Child.LengthInBits() |
| } |
| |
| func (m *BVLC) ParentLengthInBits() uint16 { |
| lengthInBits := uint16(0) |
| |
| // Const Field (bacnetType) |
| lengthInBits += 8 |
| // Discriminator Field (bvlcFunction) |
| lengthInBits += 8 |
| |
| // Implicit Field (bvlcLength) |
| lengthInBits += 16 |
| |
| return lengthInBits |
| } |
| |
| func (m *BVLC) LengthInBytes() uint16 { |
| return m.LengthInBits() / 8 |
| } |
| |
| func BVLCParse(readBuffer utils.ReadBuffer) (*BVLC, error) { |
| if pullErr := readBuffer.PullContext("BVLC"); pullErr != nil { |
| return nil, pullErr |
| } |
| |
| // Const Field (bacnetType) |
| bacnetType, _bacnetTypeErr := readBuffer.ReadUint8("bacnetType", 8) |
| if _bacnetTypeErr != nil { |
| return nil, errors.Wrap(_bacnetTypeErr, "Error parsing 'bacnetType' field") |
| } |
| if bacnetType != BVLC_BACNETTYPE { |
| return nil, errors.New("Expected constant value " + fmt.Sprintf("%d", BVLC_BACNETTYPE) + " but got " + fmt.Sprintf("%d", bacnetType)) |
| } |
| |
| // Discriminator Field (bvlcFunction) (Used as input to a switch field) |
| bvlcFunction, _bvlcFunctionErr := readBuffer.ReadUint8("bvlcFunction", 8) |
| if _bvlcFunctionErr != nil { |
| return nil, errors.Wrap(_bvlcFunctionErr, "Error parsing 'bvlcFunction' field") |
| } |
| |
| // Implicit Field (bvlcLength) (Used for parsing, but it's value is not stored as it's implicitly given by the objects content) |
| bvlcLength, _bvlcLengthErr := readBuffer.ReadUint16("bvlcLength", 16) |
| _ = bvlcLength |
| if _bvlcLengthErr != nil { |
| return nil, errors.Wrap(_bvlcLengthErr, "Error parsing 'bvlcLength' field") |
| } |
| |
| // Switch Field (Depending on the discriminator values, passes the instantiation to a sub-type) |
| var _parent *BVLC |
| var typeSwitchError error |
| switch { |
| case bvlcFunction == 0x00: // BVLCResult |
| _parent, typeSwitchError = BVLCResultParse(readBuffer) |
| case bvlcFunction == 0x01: // BVLCWideBroadcastDistributionTable |
| _parent, typeSwitchError = BVLCWideBroadcastDistributionTableParse(readBuffer) |
| case bvlcFunction == 0x02: // BVLCReadBroadcastDistributionTable |
| _parent, typeSwitchError = BVLCReadBroadcastDistributionTableParse(readBuffer) |
| case bvlcFunction == 0x03: // BVLCReadBroadcastDistributionTableAck |
| _parent, typeSwitchError = BVLCReadBroadcastDistributionTableAckParse(readBuffer) |
| case bvlcFunction == 0x04: // BVLCForwardedNPDU |
| _parent, typeSwitchError = BVLCForwardedNPDUParse(readBuffer, bvlcLength) |
| case bvlcFunction == 0x05: // BVLCRegisterForeignDevice |
| _parent, typeSwitchError = BVLCRegisterForeignDeviceParse(readBuffer) |
| case bvlcFunction == 0x06: // BVLCReadForeignDeviceTable |
| _parent, typeSwitchError = BVLCReadForeignDeviceTableParse(readBuffer) |
| case bvlcFunction == 0x07: // BVLCReadForeignDeviceTableAck |
| _parent, typeSwitchError = BVLCReadForeignDeviceTableAckParse(readBuffer) |
| case bvlcFunction == 0x08: // BVLCDeleteForeignDeviceTableEntry |
| _parent, typeSwitchError = BVLCDeleteForeignDeviceTableEntryParse(readBuffer) |
| case bvlcFunction == 0x09: // BVLCDistributeBroadcastToNetwork |
| _parent, typeSwitchError = BVLCDistributeBroadcastToNetworkParse(readBuffer) |
| case bvlcFunction == 0x0A: // BVLCOriginalUnicastNPDU |
| _parent, typeSwitchError = BVLCOriginalUnicastNPDUParse(readBuffer, bvlcLength) |
| case bvlcFunction == 0x0B: // BVLCOriginalBroadcastNPDU |
| _parent, typeSwitchError = BVLCOriginalBroadcastNPDUParse(readBuffer, bvlcLength) |
| case bvlcFunction == 0x0C: // BVLCSecureBVLL |
| _parent, typeSwitchError = BVLCSecureBVLLParse(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("BVLC"); closeErr != nil { |
| return nil, closeErr |
| } |
| |
| // Finish initializing |
| _parent.Child.InitializeParent(_parent) |
| return _parent, nil |
| } |
| |
| func (m *BVLC) Serialize(writeBuffer utils.WriteBuffer) error { |
| return m.Child.Serialize(writeBuffer) |
| } |
| |
| func (m *BVLC) SerializeParent(writeBuffer utils.WriteBuffer, child IBVLC, serializeChildFunction func() error) error { |
| if pushErr := writeBuffer.PushContext("BVLC"); pushErr != nil { |
| return pushErr |
| } |
| |
| // Const Field (bacnetType) |
| _bacnetTypeErr := writeBuffer.WriteUint8("bacnetType", 8, 0x81) |
| if _bacnetTypeErr != nil { |
| return errors.Wrap(_bacnetTypeErr, "Error serializing 'bacnetType' field") |
| } |
| |
| // Discriminator Field (bvlcFunction) (Used as input to a switch field) |
| bvlcFunction := uint8(child.BvlcFunction()) |
| _bvlcFunctionErr := writeBuffer.WriteUint8("bvlcFunction", 8, (bvlcFunction)) |
| |
| if _bvlcFunctionErr != nil { |
| return errors.Wrap(_bvlcFunctionErr, "Error serializing 'bvlcFunction' field") |
| } |
| |
| // Implicit Field (bvlcLength) (Used for parsing, but it's value is not stored as it's implicitly given by the objects content) |
| bvlcLength := uint16(uint16(m.LengthInBytes())) |
| _bvlcLengthErr := writeBuffer.WriteUint16("bvlcLength", 16, (bvlcLength)) |
| if _bvlcLengthErr != nil { |
| return errors.Wrap(_bvlcLengthErr, "Error serializing 'bvlcLength' 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("BVLC"); popErr != nil { |
| return popErr |
| } |
| return nil |
| } |
| |
| func (m *BVLC) String() string { |
| if m == nil { |
| return "<nil>" |
| } |
| buffer := utils.NewBoxedWriteBufferWithOptions(true, true) |
| m.Serialize(buffer) |
| return buffer.GetBox().String() |
| } |