org.apache.nifi.controller.status.analytics.QueryWindow Maven / Gradle / Ivy
/*
* 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.nifi.controller.status.analytics;
import java.util.Date;
/**
* QueryWindow is used to track time intervals for querying for observations
*/
public class QueryWindow {
private long startTimeMillis;
private long endTimeMillis;
public QueryWindow(long startTimeMillis, long endTimeMillis) {
this.startTimeMillis = startTimeMillis;
this.endTimeMillis = endTimeMillis;
}
public long getStartTimeMillis() {
return startTimeMillis;
}
public void setStartTimeMillis(long startTimeMillis) {
this.startTimeMillis = startTimeMillis;
}
public long getEndTimeMillis() {
return endTimeMillis;
}
public void setEndTimeMillis(long endTimeMillis) {
this.endTimeMillis = endTimeMillis;
}
public Date getStartDateTime() {
return new Date(startTimeMillis);
}
public Date getEndDateTime() {
return new Date(endTimeMillis);
}
public long getTimeDifferenceMillis(){
return endTimeMillis - startTimeMillis;
}
}