bytearray - ODT File to Byte Array Java -

i trying odt file bytearray uploadting server. think found way how here :how can generate byte array odt file java .

but 1 problem have how can use on file open in writer because want happens when press button?

tried adress file:

            //abspeichern des documents im temp ordner             string storeurl = "file:///c:/windows/temp/test.odt";             xmodel xdocmodel = this.frame.getcontroller().getmodel();             xtextdocument xtextdocument = (xtextdocument) unoruntime.queryinterface(xtextdocument.class, xdocmodel);             xstorable xstorable = (xstorable) unoruntime.queryinterface(xstorable.class, xtextdocument);             propertyvalue[] storeprops = new propertyvalue[1];             storeprops[0] = new propertyvalue();             storeprops[0].name = "overwrite";             storeprops[0].value = new boolean(true);             try {                 xstorable.storetourl(storeurl, storeprops);             } catch (com.sun.star.io.ioexception ex) {                 logger.getlogger(optionpagedemo.class.getname()).log(level.severe, null, ex);             }              //konvertieren in byte[]             path test = paths.get("c:/windows/temp/test.odt");             byte[] data = files.readallbytes(test); 

but not seem work.

so maybe can tell me how can adress file :)

save odt file disk first. following code works on machine:

import com.sun.star.frame.xstorable; import java.net.url; import java.nio.file.files; import java.nio.file.path; import java.nio.file.paths; 

in main routine:

string storeurl = "file:///c:/users/jimstandard/desktop/test.odt"; xstorable xstorable = (xstorable) unoruntime.queryinterface(     xstorable.class, xtextdocument); propertyvalue[] storeprops = new propertyvalue[1]; storeprops[0] = new propertyvalue(); storeprops[0].name = "overwrite"; storeprops[0].value = new boolean(true); try {     xstorable.storetourl(storeurl, storeprops); } catch (com.sun.star.io.ioexception ex) {     ex.printstacktrace(system.err);     system.exit(1); }   try {     url url = new url(storeurl);  //      path testpath = paths.get(url.touri());     byte[] data = files.readallbytes(testpath);     system.out.println("length = " + data.length); } catch (java.io.ioexception ex) {     ex.printstacktrace(system.err);     system.exit(1); } catch (urisyntaxexception ex) {     ex.printstacktrace(system.err);     system.exit(1); }