Java File Write via ByteBuffer writeToFile(String path, ByteOrder byteOrder)

Description

write To File

License

Apache License

Declaration

public static void writeToFile(String path, ByteOrder byteOrder) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.io.*;

import java.nio.ByteBuffer;
import java.nio.ByteOrder;

public class Main {
    public static void writeToFile(String path, ByteOrder byteOrder) {
        String fileName = "My new STL";

        File file = new File(path);
        DataOutputStream output = null;

        try {/*from w w  w.j a va  2s.c  o m*/
            output = new DataOutputStream(new FileOutputStream(path));

            byte[] fileNameByteArray = fileName.getBytes();

            ByteBuffer buffer = ByteBuffer.allocate(500);
            buffer.order(byteOrder);

            byte[] fillerArray = new byte[80];
            System.arraycopy(fileNameByteArray, 0, fillerArray, 0, fileNameByteArray.length);

            buffer.put(fillerArray);
            buffer.putInt(1);

            //Normal
            buffer.putFloat(0.0f);
            buffer.putFloat(-100.0f);
            buffer.putFloat(0.0f);

            //P1
            buffer.putFloat(0.0f);
            buffer.putFloat(0.0f);
            buffer.putFloat(10.0f);
            //P2
            buffer.putFloat(10.0f);
            buffer.putFloat(0.0f);
            buffer.putFloat(0.0f);
            //P3
            buffer.putFloat(0.0f);
            buffer.putFloat(0.0f);
            buffer.putFloat(0.0f);

            buffer.putShort(((short) 0));

            byte[] bytes = buffer.array();
            output.write(bytes);

            output.close();

        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

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