/*
 * 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.nifi.integration.util;

import org.apache.nifi.annotation.behavior.Restricted;
import org.apache.nifi.annotation.behavior.Restriction;
import org.apache.nifi.components.RequiredPermission;
import org.apache.nifi.processor.AbstractSessionFactoryProcessor;
import org.apache.nifi.processor.ProcessContext;
import org.apache.nifi.processor.ProcessSessionFactory;
import org.apache.nifi.processor.ProcessorInitializationContext;
import org.apache.nifi.processor.Relationship;
import org.apache.nifi.processor.exception.ProcessException;

import java.util.HashSet;
import java.util.Set;

@Restricted(
    restrictions = {
        @Restriction(
                requiredPermission = RequiredPermission.EXECUTE_CODE,
                explanation = "specifically executes code")
    }
)
public class ExecuteCodeRestrictedProcessor extends AbstractSessionFactoryProcessor {

    public ExecuteCodeRestrictedProcessor() {
    }

    @Override
    public Set<Relationship> getRelationships() {
        final Set<Relationship> rels = new HashSet<>();
        rels.add(new Relationship.Builder().name("success").build());
        return rels;
    }

    @Override
    public void onTrigger(final ProcessContext context, final ProcessSessionFactory sessionFactory) throws ProcessException {
    }

    @Override
    protected void init(final ProcessorInitializationContext context) {
    }

}
