Hi,
Herewith I have enclosed the PDF input and output as images for your reference.
I have to remove the sentence "00 (2015) 000-000" and insert the new sentence
with appropriate values.
It was updated correctly and I am facing the below issue,
1. The ndash (-) in the page range was getting overlapped with the next
character after the conversion.
Please refer PDF_output.png. eg.3622-3628
a. [You have a tokens object (what type?)]
This is the tokens object sample code.
PDDocument doc = PDDocument.load( "input.pdf" );
List pages =
doc.getDocumentCatalog().getAllPages();
PDPage page = (PDPage)pages.get( 1);
PDStream contents = page.getContents();
PDFStreamParser parser = new
PDFStreamParser(contents.getStream());
parser.parse();
List tokens = parser.getTokens();
b. [You have a tokens object (what type?)]
The code for array,
COSArray array = new COSArray();
String newSentence = "Materials Today:
Proceedings "+ volume_number+"("+strYear+ ") "+
First_Page_Number+"-"+Last_Page_Number";
array.add(new COSString(newSentence));
tokens.add(stvalue-1, array);
Please advice how to proceed further.
Regards
Thiruppathi M.
-----Original Message-----
From: Tilman Hausherr [mailto:[email protected]]
Sent: 16 December 2016 PM 08:53
To: [email protected]
Subject: Re: overlap issue
Am 16.12.2016 um 15:18 schrieb Thiruppathi M.:
>
> Hi,
>
> The sentence doesn't appear properly in PDF when delete and insert the
> new sentence.
>
> This is the code:
>
> String newSentence = "Materials Today: Proceedings "+ volume_number+"
> ("+strYear+ ") "+ First_Page_Number+"-"+Last_Page_Number";
>
> array.add(new COSString(newSentence));
>
> tokens.add(stvalue-1, array);
>
> Refer the below output,
>
The image didn't get through. And I have no idea what you want to do.
You have a tokens object (what type?) to which you added a value and an
array. For what?
Tilman
> 3268 is overlapped on ndash. Please advice how to resolve this issue.
>
> Regards
>
> Thiruppathi M.
>
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