2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.openecomp.sdc.be.model.tosca.constraints;
22 import javax.validation.constraints.NotNull;
23 import lombok.AllArgsConstructor;
26 import org.openecomp.sdc.be.datatypes.enums.ConstraintType;
27 import org.openecomp.sdc.be.model.PropertyConstraint;
28 import org.openecomp.sdc.be.model.tosca.ToscaType;
29 import org.openecomp.sdc.be.model.tosca.constraints.exception.ConstraintFunctionalException;
30 import org.openecomp.sdc.be.model.tosca.constraints.exception.ConstraintValueDoNotMatchPropertyTypeException;
31 import org.openecomp.sdc.be.model.tosca.constraints.exception.ConstraintViolationException;
32 import org.openecomp.sdc.be.model.tosca.constraints.exception.PropertyConstraintException;
37 public class LessThanConstraint extends AbstractComparablePropertyConstraint {
40 private Object lessThan;
43 public void initialize(ToscaType propertyType) throws ConstraintValueDoNotMatchPropertyTypeException {
44 initialize(String.valueOf(lessThan), propertyType);
48 public ConstraintType getConstraintType() {
49 return ConstraintType.LESS_THAN;
53 public void validateValueOnUpdate(PropertyConstraint newConstraint) throws PropertyConstraintException {
57 protected void doValidate(Object propertyValue) throws ConstraintViolationException {
58 if (getComparable().compareTo(propertyValue) <= 0) {
59 throw new ConstraintViolationException(propertyValue + " > " + lessThan);
64 public String getErrorMessage(ToscaType toscaType, ConstraintFunctionalException e, String propertyName) {
65 return getErrorMessage(toscaType, e, propertyName, "%s value must be less than %s", String.valueOf(lessThan));
69 public boolean validateValueType(String propertyType) throws ConstraintValueDoNotMatchPropertyTypeException {
70 ToscaType toscaType = ToscaType.getToscaType(propertyType);
71 if (toscaType == null) {
72 throw new ConstraintValueDoNotMatchPropertyTypeException(
73 "lessThan constraint has invalid values <" + lessThan.toString() + "> property type is <" + propertyType + ">");
75 if (lessThan == null) {
76 throw new ConstraintValueDoNotMatchPropertyTypeException(
77 "lessThan constraint has invalid value <> property type is <" + propertyType + ">");
79 return toscaType.isValueTypeValid(lessThan);
83 public String toString() {
84 return String.valueOf(lessThan);
88 public void changeConstraintValueTypeTo(String propertyType) throws ConstraintValueDoNotMatchPropertyTypeException {
89 ToscaType toscaType = ToscaType.getToscaType(propertyType);
91 lessThan = toscaType.convert(String.valueOf(lessThan));
92 } catch (Exception e) {
93 throw new ConstraintValueDoNotMatchPropertyTypeException(
94 "lessThan constraint has invalid values <" + lessThan.toString() + "> property type is <" + propertyType + ">");