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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.heat.datatypes;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import lombok.AllArgsConstructor;
import lombok.Getter;
import org.apache.commons.lang.math.NumberUtils;
import org.apache.commons.lang3.ClassUtils;
import org.onap.sdc.tosca.datatypes.model.ScalarUnitValidator;
@AllArgsConstructor
@Getter
public enum DefinedHeatParameterTypes {
NUMBER("number"),
STRING("string"),
COMMA_DELIMITED_LIST("comma_delimited_list"),
JSON("json"),
BOOLEAN("boolean");
private static ScalarUnitValidator scalarUnitValidator = ScalarUnitValidator.getInstance();
private static Map<String, DefinedHeatParameterTypes> stringToDefinedType;
static {
stringToDefinedType = new HashMap<>();
for (final DefinedHeatParameterTypes definedHeatParameterType : DefinedHeatParameterTypes.values()) {
stringToDefinedType.put(definedHeatParameterType.type, definedHeatParameterType);
}
}
private String type;
public static DefinedHeatParameterTypes findByHeatResource(final String type) {
return stringToDefinedType.get(type);
}
/**
* Is value is from given type boolean.
*
* @param value the value
* @param parameterType the parameter type
* @return the boolean
*/
public static boolean isValueIsFromGivenType(final Object value, final String parameterType) {
final DefinedHeatParameterTypes definedType = findByHeatResource(parameterType);
if (Objects.nonNull(definedType)) {
switch (definedType) {
case NUMBER:
if (scalarUnitValidator.isValueScalarUnit(value, ToscaScalarUnitSize.class) ||
scalarUnitValidator.isValueScalarUnit(value, ToscaScalarUnitTime.class) ||
scalarUnitValidator.isValueScalarUnit(value, ToscaScalarUnitFrequency.class)) {
return isValueString(value);
}
return NumberUtils.isNumber(String.valueOf(value));
case BOOLEAN:
return HeatBoolean.isValueBoolean(value);
case COMMA_DELIMITED_LIST:
return isValueCommaDelimitedList(value);
case JSON:
return isValueJson(value);
case STRING:
return isValueString(value);
default:
}
}
return false;
}
public static boolean isNovaServerEnvValueIsFromRightType(final Object value) {
return isValueIsFromGivenType(value, COMMA_DELIMITED_LIST.getType())
|| isValueIsFromGivenType(value, STRING.getType());
}
private static boolean isValueCommaDelimitedList(final Object value) {
return value instanceof List
|| String.valueOf(value).contains(",")
|| isValueIsFromGivenType(value, DefinedHeatParameterTypes.STRING.type);
}
private static boolean isValueString(final Object value) {
return value instanceof String
|| ClassUtils.isPrimitiveOrWrapper(value.getClass());
}
private static boolean isValueJson(final Object value) {
return (value instanceof Map) || (value instanceof List);
}
public static boolean isEmptyValueInEnv(final Object value) {
return Objects.isNull(value);
}
}
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