org.createnet.raptor.utils.TestUtils.java Source code

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Here is the source code for org.createnet.raptor.utils.TestUtils.java

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/*
 * Copyright 2017 FBK/CREATE-NET
 *
 * 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.createnet.raptor.utils;

import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.IOException;
import java.net.URL;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.createnet.raptor.models.objects.ServiceObject;

/**
 *
 * @author Luca Capra <lcapra@fbk.eu>
 */
abstract public class TestUtils {

    protected JsonNode jsonServiceObject = null;
    protected ServiceObject serviceObject;

    protected final ObjectMapper mapper = ServiceObject.getMapper();

    final protected String defaultStreamName = "mylocation";

    protected void loadObject() {
        jsonServiceObject = loadData("model");
        serviceObject = new ServiceObject();
    }

    ;

    protected JsonNode loadData(String filename) {

        try {
            String filepath = filename + ".json";
            URL res = getClass().getClassLoader().getResource(filepath);

            if (res == null) {
                throw new IOException("Cannot load " + filepath);
            }

            String strpath = res.getPath();

            Path path = Paths.get(strpath);
            byte[] content = Files.readAllBytes(path);

            return mapper.readTree(content);
        } catch (IOException ex) {
            throw new RuntimeException(ex);
        }
    };

}