/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
* Copyright (c) 2014, MPL CodeInside http://codeinside.ru
*/
package ru.codeinside.gses.activiti.forms.types;
import ru.codeinside.adm.database.FieldBuffer;
import ru.codeinside.gses.activiti.forms.api.definitions.VariableType;
import java.util.Map;
final class EnumType implements VariableType<String> {
@Override
public String convertFormValueToModelValue(Object propertyValue, String pattern, Map<String, String> values) {
if (propertyValue == null) {
return null;
}
String key = propertyValue.toString();
if (values.containsKey(key)) {
return key;
}
return null;
}
@Override
public void validateParams(String pattern, Map<String, String> values, boolean sandbox) {
if (pattern != null) {
throw VariableTypes.badPattern(GsesTypes.ENUM);
}
if (values == null || values.isEmpty()) {
throw new IllegalStateException("Элемент values обязателен для типа " + GsesTypes.ENUM.name);
}
}
@Override
public Class<String> getJavaType() {
return String.class;
}
@Override
public String convertBufferToModelValue(FieldBuffer fieldBuffer) {
return fieldBuffer.getTextValue();
}
@Override
public String getName() {
return "enum";
}
}