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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed 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.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.be.model.tosca.constraints;
import java.io.Serializable;
import java.util.List;
import javax.validation.constraints.NotNull;
import org.openecomp.sdc.be.model.tosca.ToscaType;
import org.openecomp.sdc.be.model.tosca.constraints.exception.ConstraintValueDoNotMatchPropertyTypeException;
import org.openecomp.sdc.be.model.tosca.constraints.exception.ConstraintViolationException;
//import com.fasterxml.jackson.annotation.JsonProperty;
import com.google.common.collect.Lists;
public class InRangeConstraint extends AbstractPropertyConstraint implements Serializable {
/**
*
*/
private static final long serialVersionUID = -8038401707152824493L;
private List<String> inRange;
private Comparable min;
private Comparable max;
public InRangeConstraint(List<String> inRange) {
super();
this.inRange = inRange;
}
public InRangeConstraint() {
super();
}
@Override
public void initialize(ToscaType propertyType) throws ConstraintValueDoNotMatchPropertyTypeException {
// Perform verification that the property type is supported for
// comparison
ConstraintUtil.checkComparableType(propertyType);
if (inRange == null || inRange.size() != 2) {
throw new ConstraintValueDoNotMatchPropertyTypeException("In range constraint must have two elements.");
}
String minRawText = inRange.get(0);
String maxRawText = inRange.get(1);
if (!propertyType.isValidValue(minRawText)) {
throw new ConstraintValueDoNotMatchPropertyTypeException("Invalid min value for in range constraint ["
+ minRawText + "] as it does not follow the property type [" + propertyType + "]");
}
if (!propertyType.isValidValue(maxRawText)) {
throw new ConstraintValueDoNotMatchPropertyTypeException("Invalid max value for in range constraint ["
+ maxRawText + "] as it does not follow the property type [" + propertyType + "]");
}
min = ConstraintUtil.convertToComparable(propertyType, minRawText);
max = ConstraintUtil.convertToComparable(propertyType, maxRawText);
}
@Override
public void validate(Object propertyValue) throws ConstraintViolationException {
if (propertyValue == null) {
throw new ConstraintViolationException("Value to check is null");
}
if (!(min.getClass().isAssignableFrom(propertyValue.getClass()))) {
throw new ConstraintViolationException("Value to check is not comparable to range type, value type ["
+ propertyValue.getClass() + "], range type [" + min.getClass() + "]");
}
if (min.compareTo(propertyValue) > 0 || max.compareTo(propertyValue) < 0) {
throw new ConstraintViolationException("The value [" + propertyValue + "] is out of range " + inRange);
}
}
// @JsonProperty
@NotNull
public String getRangeMinValue() {
if (inRange != null) {
return inRange.get(0);
} else {
return null;
}
}
// @JsonProperty
public void setRangeMinValue(String minValue) {
if (inRange == null) {
inRange = Lists.newArrayList(minValue, "");
} else {
inRange.set(0, minValue);
}
}
// @JsonProperty
@NotNull
public String getRangeMaxValue() {
if (inRange != null) {
return inRange.get(1);
} else {
return null;
}
}
// @JsonProperty
public void setRangeMaxValue(String maxValue) {
if (inRange == null) {
inRange = Lists.newArrayList("", maxValue);
} else {
inRange.set(1, maxValue);
}
}
}
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