geode-core/src/main/java/org/apache/geode/management/internal/configuration/converters/ClassNameConverter.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
 * agreements. See the NOTICE file distributed with this work for additional information regarding
 * copyright ownership. The ASF licenses this file to You 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.apache.geode.management.internal.configuration.converters;

import java.util.Properties;

import org.apache.geode.cache.configuration.DeclarableType;
import org.apache.geode.management.configuration.ClassName;

/**
 * this converts between ClassName and DeclarableType (xml domain object). Only string type
 * parameter in the DeclarableType will be converted as initialization properties.
 */
public class ClassNameConverter extends ConfigurationConverter<ClassName, DeclarableType> {
  @Override
  protected ClassName fromNonNullXmlObject(DeclarableType xmlObject) {
    Properties properties = new Properties();
    xmlObject.getParameters().stream()
        .filter(pt -> pt.getString() != null)
        .forEach(p -> properties.setProperty(p.getName(), p.getString()));
    return new ClassName(xmlObject.getClassName(), properties);
  }

  @Override
  protected DeclarableType fromNonNullConfigObject(ClassName configObject) {
    return new DeclarableType(configObject.getClassName(), configObject.getInitProperties());
  }
}