Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 *    Copyright 2017 Frederic Thevenet
 *
 *    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.
 *
 */

import javax.xml.bind.JAXB;

import javax.xml.bind.JAXBException;

import javax.xml.transform.stream.StreamSource;
import java.io.*;

public class Main {
    public static <T> T deSerialize(Class<T> docClass, File file) throws JAXBException, IOException {
        try (FileInputStream fin = new FileInputStream(file)) {
            return deSerialize(docClass, fin);
        }
    }

    /**
     * Deserialize the XML content of a stream into a Java object of the specified type.
     *
     * @param docClass    The class of the object to unmarshall the XML as
     * @param inputStream An input stream containing the XML to deserialize
     * @param <T>         The type of object to unmarshall the XML as
     * @return The deserialized object
     * @throws JAXBException if an error occurs during deserialization
     */
    public static <T> T deSerialize(Class<T> docClass, InputStream inputStream) throws JAXBException {
        return deSerialize(docClass, new StreamSource(inputStream));
    }

    /**
     * Deserialize the XML content of a string into a Java object of the specified type.
     *
     * @param docClass  The class of the object to unmarshall the XML as
     * @param xmlString The XML to deserialize, as a string
     * @param <T>       The type of object to unmarshall the XML as
     * @return The deserialized object
     * @throws JAXBException if an error occurs during deserialization
     */
    public static <T> T deSerialize(Class<T> docClass, String xmlString) throws JAXBException {
        return deSerialize(docClass, new StreamSource(new StringReader(xmlString)));
    }

    private static <T> T deSerialize(Class<T> docClass, StreamSource source) throws JAXBException {
        return JAXB.unmarshal(source, docClass);
    }
}