http://stackoverflow.com/questions/6452765/how-to-increase-heap-size-of-jvm
On Mon, Sep 1, 2014 at 6:42 AM, Ajeet V. Singh <[email protected]> wrote: > Hi Team, > > I am using apche POI-3.10, I have to read an sample.docx file and write > its content to new sampleOutput.docx file. > However I have succeed to do the same but while reading file's more than > or equal to 10mb in size, XWPFDocument is not able to read the file, its > throwing error "java.lang.OutOfMemoryError: Java heap space" > > Following is the sample code for the reference, Request you to help me > with any solution > > try { > FileInputStream fis = new FileInputStream("sample.docx"); > XWPFDocument document = new > XWPFDocument(OPCPackage.open(inputFilePath)); // its throws error here > with files of size >= 10 mb > OutputStream outStream = new > FileOutputStream(outputFilePath); > > document. write(outStream); > > }catch(Exception e){ > e.printStackTrace(); > } > > > > Request your help to assist me regarding the same, would be waiting for > the guidance from you as what next to do. > > > Thanks and Regards, > ________________________________ > | Ajeet Singh | Mastek Ltd | Mobile: +91 8652467708 |MNDC - Mahape > ________________________________ > > MASTEK LTD. > In the US, we're called MAJESCOMASTEK > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > Opinions expressed in this e-mail are those of the individual and not that > of Mastek Limited, unless specifically indicated to that effect. Mastek > Limited does not accept any responsibility or liability for it. This e-mail > and attachments (if any) transmitted with it are confidential and/or > privileged and solely for the use of the intended person or entity to which > it is addressed. Any review, re-transmission, dissemination or other use of > or taking of any action in reliance upon this information by persons or > entities other than the intended recipient is prohibited. This e-mail and > its attachments have been scanned for the presence of computer viruses. It > is the responsibility of the recipient to run the virus check on e-mails > and attachments before opening them. If you have received this e-mail in > error, kindly delete this e-mail from desktop and server. > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >
