Convert PDF via OpenOffice

Package OpenOffice;
Import Java.io.File;
Import Java.io.FileInputStream;
Import Java.io.FileOutputStream;
Import Java.io.InputStream;
Import Java.io.OutputStream;

Import java.net.ConnectException;
Import Com.artofsolving.jodconverter.DefaultDocumentFormatRegistry;
Import Com.artofsolving.jodconverter.DocumentConverter;
Import Com.artofsolving.jodconverter.DocumentFormat;
Import com.artofsolving.jodconverter.openoffice.connection.OpenOfficeConnection;
Import com.artofsolving.jodconverter.openoffice.connection.SocketOpenOfficeConnection;


Import Com.artofsolving.jodconverter.openoffice.converter.OpenOfficeDocumentConverter;
 
	public class Wordtopdf {public static int default_port = 8100;
	
	public static String Default_host = "127.0.0.1";  /** * Before executing, please start OpenOffice service * Enter $oo_home\program under * Execute soffice-headless-accept= "SOCKET,HOST=127.0.0.1,PORT=8100;URP;" -nofirststartwizard * @param xlsfile * @param targetfile * @throws Exception/public static void SaveAs (STR INg Xlsfile, String targetfile) throws Exception {file XLSF = new file (xlsfile);
		File TARGETF = new file (targetfile);
		Get file format defaultdocumentformatregistry Formatreg = new Defaultdocumentformatregistry ();
		Documentformat Pdfformat = formatreg.getformatbyfileextension ("PDF");
		Documentformat Docformat = formatreg.getformatbyfileextension ("Doc");
		The form of stream stream InputStream InputStream = new FileInputStream (XLSF);
 
		OutputStream outputstream = new FileOutputStream (TARGETF);
		/** * * */openofficeconnection connection = new socketopenofficeconnection (8100);
		System.out.println (connection);
			try {connection.connect ();
 
			Documentconverter converter = new Openofficedocumentconverter (connection);
			SYSTEM.OUT.PRINTLN ("inputstream------" + inputstream);
			SYSTEM.OUT.PRINTLN ("outputstream------" + outputstream);
		Converter.convert (InputStream, Docformat, OutputStream, Pdfformat);
		catch (Connectexception e) {e.printstacktrace ();
		finally {	if (connection!= null) {connection.disconnect ();
			connection = null;
}} public static void Main (string[] args) {System.out.println ("Begin ...");
String path1 = "D:/temp/111.doc";
		String path2 = "D:/temp/111.pdf";
		try {SaveAs (path1, path2);
		catch (Exception e) {e.printstacktrace ();
	} System.out.println ("OK!!!");
 }
	
}

Linux boot OpenOffice Service:

First, start Office conversion to PDF Server "OpenOffice Server"
1, into the OpenOffice installation directory
Installation path for CD Opeonofiice/program
2, boot port monitoring
soffice-headless-accept= "Socket,host=127.0.0.1,port=8100;urp"-nofirststartwizard &
3, to see if the success of the launch, there are 8100 ports that start successfully
Netstat-an
As shown below:
[Root@localhost program]# Netstat-an|more
Active Internet connections (servers and established)
Proto recv-q Send-q Local address Foreign address Stat
E
TCP 0 0 127.0.0.1:2208 0.0.0.0:* LIST
En
TCP 0 0 127.0.0.1:8100 0.0.0.0:* LIST
En

Linux suspend OpenOffice Service:

Enter command line Ps-a
OpenOffice Process ID found
Then enter kill [process ID]

Jodconverter API:
http://jodconverter.sourceforge.net/api/