Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;

import java.io.InputStream;

import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;

import javax.xml.bind.Unmarshaller;

public class Main {
    public static <T> T loadXmlFromFile(Class<T> clazz, String filename)
            throws FileNotFoundException, JAXBException {
        return unmarshal(clazz, new FileInputStream(filename));
    }

    public static <T> T loadXmlFromFile(Class<T> clazz, File file) throws FileNotFoundException, JAXBException {
        return unmarshal(clazz, new FileInputStream(file));
    }

    public static <T> T loadXmlFromFile(Class<T> clazz, InputStream is) throws JAXBException {
        return unmarshal(clazz, is);
    }

    @SuppressWarnings("unchecked")
    public static <T> T unmarshal(Class<T> clazz, InputStream input) throws JAXBException {
        JAXBContext jaxbContext = JAXBContext.newInstance(clazz);
        Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
        return (T) jaxbUnmarshaller.unmarshal(input);
    }
}