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gurux.dlms.java package is used to communicate with DLMS devices.
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//
// --------------------------------------------------------------------------
// Gurux Ltd
//
//
//
// Filename: $HeadURL$
//
// Version: $Revision$,
// $Date$
// $Author$
//
// Copyright (c) Gurux Ltd
//
//---------------------------------------------------------------------------
//
// DESCRIPTION
//
// This file is a part of Gurux Device Framework.
//
// Gurux Device Framework is Open Source software; you can redistribute it
// and/or modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; version 2 of the License.
// Gurux Device Framework is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU General Public License for more details.
//
// More information of Gurux products: https://www.gurux.org
//
// This code is licensed under the GNU General Public License v2.
// Full text may be retrieved at http://www.gnu.org/licenses/gpl-2.0.txt
//---------------------------------------------------------------------------
package gurux.dlms.objects;
import javax.xml.stream.XMLStreamException;
import gurux.dlms.GXDLMSClient;
import gurux.dlms.GXDLMSSettings;
import gurux.dlms.ValueEventArgs;
import gurux.dlms.enums.DataType;
import gurux.dlms.enums.ErrorCode;
import gurux.dlms.enums.ObjectType;
import gurux.dlms.internal.GXCommon;
import gurux.dlms.objects.enums.BaudRate;
import gurux.dlms.objects.enums.LocalPortResponseTime;
import gurux.dlms.objects.enums.OpticalProtocolMode;
/**
* Online help:
* https://www.gurux.fi/Gurux.DLMS.Objects.GXDLMSIECLocalPortSetup
*/
public class GXDLMSIECLocalPortSetup extends GXDLMSObject implements IGXDLMSBase {
private String password1;
private String password2;
private String password5;
private OpticalProtocolMode defaultMode;
private BaudRate defaultBaudrate;
private BaudRate proposedBaudrate;
private LocalPortResponseTime responseTime;
private String deviceAddress;
/**
* Constructor.
*/
public GXDLMSIECLocalPortSetup() {
this("0.0.20.0.0.255");
}
/**
* Constructor.
*
* @param ln
* Logical Name of the object.
*/
public GXDLMSIECLocalPortSetup(final String ln) {
this(ln, 0);
}
/**
* Constructor.
*
* @param ln
* Logical Name of the object.
* @param sn
* Short Name of the object.
*/
public GXDLMSIECLocalPortSetup(final String ln, final int sn) {
super(ObjectType.IEC_LOCAL_PORT_SETUP, ln, sn);
defaultMode = OpticalProtocolMode.DEFAULT;
defaultBaudrate = BaudRate.BAUDRATE_300;
proposedBaudrate = BaudRate.BAUDRATE_300;
responseTime = LocalPortResponseTime.ms20;
setVersion(1);
}
public final OpticalProtocolMode getDefaultMode() {
return defaultMode;
}
public final void setDefaultMode(final OpticalProtocolMode value) {
defaultMode = value;
}
public final BaudRate getDefaultBaudrate() {
return defaultBaudrate;
}
public final void setDefaultBaudrate(final BaudRate value) {
defaultBaudrate = value;
}
public final BaudRate getProposedBaudrate() {
return proposedBaudrate;
}
public final void setProposedBaudrate(final BaudRate value) {
proposedBaudrate = value;
}
public final LocalPortResponseTime getResponseTime() {
return responseTime;
}
public final void setResponseTime(final LocalPortResponseTime value) {
responseTime = value;
}
public final String getDeviceAddress() {
return deviceAddress;
}
public final void setDeviceAddress(final String value) {
deviceAddress = value;
}
public final String getPassword1() {
return password1;
}
public final void setPassword1(final String value) {
password1 = value;
}
public final String getPassword2() {
return password2;
}
public final void setPassword2(final String value) {
password2 = value;
}
public final String getPassword5() {
return password5;
}
public final void setPassword5(final String value) {
password5 = value;
}
@Override
public final Object[] getValues() {
return new Object[] { getLogicalName(), getDefaultMode(), getDefaultBaudrate(),
getProposedBaudrate(), getResponseTime(), getDeviceAddress(), getPassword1(),
getPassword2(), getPassword5() };
}
/*
* Returns collection of attributes to read. If attribute is static and
* already read or device is returned HW error it is not returned.
*/
@Override
public final int[] getAttributeIndexToRead(final boolean all) {
java.util.ArrayList attributes = new java.util.ArrayList();
// LN is static and read only once.
if (all || getLogicalName() == null || getLogicalName().compareTo("") == 0) {
attributes.add(1);
}
// DefaultMode
if (all || !isRead(2)) {
attributes.add(2);
}
// DefaultBaudrate
if (all || !isRead(3)) {
attributes.add(3);
}
// ProposedBaudrate
if (all || !isRead(4)) {
attributes.add(4);
}
// ResponseTime
if (all || !isRead(5)) {
attributes.add(5);
}
// DeviceAddress
if (all || !isRead(6)) {
attributes.add(6);
}
// Password1
if (all || !isRead(7)) {
attributes.add(7);
}
// Password2
if (all || !isRead(8)) {
attributes.add(8);
}
// Password5
if (all || !isRead(9)) {
attributes.add(9);
}
return GXDLMSObjectHelpers.toIntArray(attributes);
}
/*
* Returns amount of attributes.
*/
@Override
public final int getAttributeCount() {
return 9;
}
/*
* Returns amount of methods.
*/
@Override
public final int getMethodCount() {
return 0;
}
@Override
public final DataType getDataType(final int index) {
if (index == 1) {
return DataType.OCTET_STRING;
}
if (index == 2) {
return DataType.ENUM;
}
if (index == 3) {
return DataType.ENUM;
}
if (index == 4) {
return DataType.ENUM;
}
if (index == 5) {
return DataType.ENUM;
}
if (index == 6) {
return DataType.OCTET_STRING;
}
if (index == 7) {
return DataType.OCTET_STRING;
}
if (index == 8) {
return DataType.OCTET_STRING;
}
if (index == 9) {
return DataType.OCTET_STRING;
}
throw new IllegalArgumentException("getDataType failed. Invalid attribute index.");
}
/*
* Returns value of given attribute.
*/
@Override
public final Object getValue(final GXDLMSSettings settings, final ValueEventArgs e) {
if (e.getIndex() == 1) {
return GXCommon.logicalNameToBytes(getLogicalName());
}
if (e.getIndex() == 2) {
return this.getDefaultMode().getValue();
}
if (e.getIndex() == 3) {
return getDefaultBaudrate().ordinal();
}
if (e.getIndex() == 4) {
return getProposedBaudrate().ordinal();
}
if (e.getIndex() == 5) {
return getResponseTime().ordinal();
}
if (e.getIndex() == 6) {
return GXCommon.getBytes(deviceAddress);
}
if (e.getIndex() == 7) {
return GXCommon.getBytes(password1);
}
if (e.getIndex() == 8) {
return GXCommon.getBytes(password2);
}
if (e.getIndex() == 9) {
return GXCommon.getBytes(password5);
}
e.setError(ErrorCode.READ_WRITE_DENIED);
return null;
}
/*
* Set value of given attribute.
*/
@Override
public final void setValue(final GXDLMSSettings settings, final ValueEventArgs e) {
if (e.getIndex() == 1) {
setLogicalName(GXCommon.toLogicalName(e.getValue()));
} else if (e.getIndex() == 2) {
setDefaultMode(OpticalProtocolMode.forValue(((Number) e.getValue()).intValue()));
} else if (e.getIndex() == 3) {
setDefaultBaudrate(BaudRate.values()[((Number) e.getValue()).intValue()]);
} else if (e.getIndex() == 4) {
setProposedBaudrate(BaudRate.values()[((Number) e.getValue()).intValue()]);
} else if (e.getIndex() == 5) {
setResponseTime(LocalPortResponseTime.values()[((Number) e.getValue()).intValue()]);
} else if (e.getIndex() == 6) {
setDeviceAddress(
GXDLMSClient.changeType((byte[]) e.getValue(), DataType.STRING, e.getSettings())
.toString());
} else if (e.getIndex() == 7) {
setPassword1(
GXDLMSClient.changeType((byte[]) e.getValue(), DataType.STRING, e.getSettings())
.toString());
} else if (e.getIndex() == 8) {
setPassword2(
GXDLMSClient.changeType((byte[]) e.getValue(), DataType.STRING, e.getSettings())
.toString());
} else if (e.getIndex() == 9) {
setPassword5(
GXDLMSClient.changeType((byte[]) e.getValue(), DataType.STRING, e.getSettings())
.toString());
} else {
e.setError(ErrorCode.READ_WRITE_DENIED);
}
}
@Override
public final void load(final GXXmlReader reader) throws XMLStreamException {
defaultMode = OpticalProtocolMode.forValue(reader.readElementContentAsInt("DefaultMode"));
defaultBaudrate = BaudRate.values()[reader.readElementContentAsInt("DefaultBaudrate")];
proposedBaudrate = BaudRate.values()[reader.readElementContentAsInt("ProposedBaudrate")];
responseTime =
LocalPortResponseTime.forValue(reader.readElementContentAsInt("ResponseTime"));
deviceAddress = reader.readElementContentAsString("DeviceAddress");
password1 = reader.readElementContentAsString("Password1");
password2 = reader.readElementContentAsString("Password2");
password5 = reader.readElementContentAsString("Password5");
}
@Override
public final void save(final GXXmlWriter writer) throws XMLStreamException {
writer.writeElementString("DefaultMode", defaultMode.getValue());
writer.writeElementString("DefaultBaudrate", defaultBaudrate.ordinal());
writer.writeElementString("ProposedBaudrate", proposedBaudrate.ordinal());
writer.writeElementString("ResponseTime", responseTime.getValue());
writer.writeElementString("DeviceAddress", deviceAddress);
writer.writeElementString("Password1", password1);
writer.writeElementString("Password2", password2);
writer.writeElementString("Password5", password5);
}
@Override
public final void postLoad(final GXXmlReader reader) {
// Not needed for this object.
}
@Override
public String[] getNames() {
return new String[] { "Logical Name", "Default Mode", "Default Baud rate",
"Proposed Baud rate", "Response Time", "Device Address", "Password 1", "Password 2",
"Password 5" };
}
@Override
public String[] getMethodNames() {
return new String[0];
}
}