/*
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* Copyright 2011-17 Fraunhofer ISE, energy & meteo Systems GmbH and other contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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package org.openmuc.openiec61850;
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import org.openmuc.jasn1.ber.types.BerInteger;
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import org.openmuc.openiec61850.internal.mms.asn1.Data;
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import org.openmuc.openiec61850.internal.mms.asn1.TypeDescription;
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import org.openmuc.openiec61850.internal.mms.asn1.Unsigned8;
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public final class BdaInt32U extends BasicDataAttribute {
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private long value;
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public BdaInt32U(ObjectReference objectReference, Fc fc, String sAddr, boolean dchg, boolean dupd) {
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super(objectReference, fc, sAddr, dchg, dupd);
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basicType = BdaType.INT32U;
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setDefault();
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}
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public void setValue(long value) {
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this.value = value;
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}
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@Override
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void setValueFrom(BasicDataAttribute bda) {
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value = ((BdaInt32U) bda).getValue();
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}
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public long getValue() {
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return value;
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}
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@Override
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public void setDefault() {
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value = 0;
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}
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@Override
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public BdaInt32U copy() {
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BdaInt32U copy = new BdaInt32U(objectReference, fc, sAddr, dchg, dupd);
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copy.setValue(value);
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if (mirror == null) {
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copy.mirror = this;
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}
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else {
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copy.mirror = mirror;
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}
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return copy;
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}
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@Override
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Data getMmsDataObj() {
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Data data = new Data();
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data.setUnsigned(new BerInteger(value));
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return data;
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}
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@Override
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void setValueFromMmsDataObj(Data data) throws ServiceError {
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if (data.getUnsigned() == null) {
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throw new ServiceError(ServiceError.TYPE_CONFLICT, "expected type: unsigned");
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}
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value = data.getUnsigned().value.longValue();
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}
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@Override
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TypeDescription getMmsTypeSpec() {
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TypeDescription typeDescription = new TypeDescription();
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typeDescription.setUnsigned(new Unsigned8(32));
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return typeDescription;
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}
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@Override
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public String toString() {
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return getReference().toString() + ": " + value;
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}
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}
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