org.openmetadata.service.secrets.converter.ClassConverter Maven / Gradle / Ivy
/*
* Copyright 2021 Collate
* 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.
*/
package org.openmetadata.service.secrets.converter;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import org.openmetadata.service.util.JsonUtils;
/**
* Currently when an object is converted into a specific class using `JsonUtils.convertValue` there`Object` fields that
* are not converted into any concrete class which could lead to assign a `LinkedMap` to the `Object` field.
*
* This abstract class wrap these `JsonUtils.convertValue` adding transformation to those `Object` fields into
* specific classes.
*/
public abstract class ClassConverter {
protected final Class clazz;
protected ClassConverter(Class clazz) {
this.clazz = clazz;
}
public Object convert(Object object) {
return JsonUtils.convertValue(object, this.clazz);
}
protected Object convert(Object object, Class clazz) {
try {
return ClassConverterFactory.getConverter(clazz).convert(object);
} catch (Exception ignore) {
// this can be ignored
return null;
}
}
// method called when we expect only specific class
protected Optional