113 lines
3.0 KiB
Java
113 lines
3.0 KiB
Java
/*
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* Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License. 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 distributed under the License
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* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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* or implied. See the License for the specific language governing permissions and limitations under
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* the License.
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*/
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package monasca.api.domain.model.measurement;
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import java.util.List;
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import java.util.Map;
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/**
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* Encapsulates a metric measurements.
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*/
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public class Measurements {
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private static final String[] COLUMNS = new String[] {"id", "timestamp", "value"};
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private String name;
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private Map<String, String> dimensions;
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private final String[] columns = COLUMNS;
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private List<Object[]> measurements;
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public Measurements() {}
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public Measurements(String name, Map<String, String> dimensions, List<Object[]> measurements) {
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this.name = name;
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this.dimensions = dimensions;
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this.measurements = measurements;
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}
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public void addMeasurement(Object[] measurement) {
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measurements.add(measurement);
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj)
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return true;
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if (obj == null)
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return false;
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if (getClass() != obj.getClass())
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return false;
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Measurements other = (Measurements) obj;
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if (dimensions == null) {
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if (other.dimensions != null)
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return false;
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} else if (!dimensions.equals(other.dimensions))
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return false;
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if (measurements == null) {
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if (other.measurements != null)
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return false;
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} else if (!measurements.equals(other.measurements))
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return false;
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if (name == null) {
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if (other.name != null)
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return false;
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} else if (!name.equals(other.name))
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return false;
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return true;
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}
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public String[] getColumns() {
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return columns;
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}
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public Map<String, String> getDimensions() {
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return dimensions;
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}
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public List<Object[]> getMeasurements() {
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return measurements;
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}
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public String getName() {
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return name;
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}
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = 1;
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result = prime * result + ((dimensions == null) ? 0 : dimensions.hashCode());
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result = prime * result + ((measurements == null) ? 0 : measurements.hashCode());
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result = prime * result + ((name == null) ? 0 : name.hashCode());
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return result;
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}
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public void setDimensions(Map<String, String> dimensions) {
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this.dimensions = dimensions;
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}
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public void setMeasurements(List<Object[]> measurements) {
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this.measurements = measurements;
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}
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public void setName(String name) {
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this.name = name;
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}
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@Override
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public String toString() {
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return String.format("Measurement [name=%s, dimensions=%s, measurements=%s]", name, dimensions,
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measurements);
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}
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}
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