org.apache.plc4x.java.base.messages.DefaultPlcSubscriptionEvent Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of plc4j-protocol-driver-base Show documentation

Base classes needed to implement all of the other driver bases.

There is a newer version: 0.6.0

Show newest version

/*
 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 org.apache.plc4x.java.base.messages;

import org.apache.commons.lang3.tuple.Pair;
import org.apache.plc4x.java.api.model.PlcField;
import org.apache.plc4x.java.api.types.PlcResponseCode;
import org.apache.plc4x.java.base.messages.items.BaseDefaultFieldItem;

import java.time.Instant;
import java.util.Collection;
import java.util.Map;

public class DefaultPlcSubscriptionEvent extends DefaultPlcReadResponse implements InternalPlcSubscriptionEvent {

    public final Instant timestamp;

    public DefaultPlcSubscriptionEvent(Instant timestamp, Map> fields) {
        super(null, fields);
        this.timestamp = timestamp;
    }

    @Override
    public Collection getFieldNames() {
        return getValues().keySet();
    }

    @Override
    public PlcField getField(String name) {
        throw new UnsupportedOperationException("getField('" + name + "') not supported on " + this.getClass());
    }

    @Override
    public Instant getTimestamp() {
        return timestamp;
    }

}