[jira] [Commented] (PDFBOX-5130) Getting Error: End-of-File, expected line while merging input streams to create a single pdf file

["Tilman Hausherr (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/PDFBOX-5130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17302818#comment-17302818 ] 

Tilman Hausherr commented on PDFBOX-5130:
-----------------------------------------

Change your code to this
{code:java}
try (FileOutputStream fileOutputStream = new FileOutputStream(mergedFileName))
{
    PDFMergerUtility pdfmerger = new PDFMergerUtility();
    for (InputStream stream : streams)
    {
        //PDDocument document = PDDocument.load(stream);
        pdfmerger.setDestinationStream(fileOutputStream);
        //pdfmerger.addSources(streams);
        pdfmerger.addSource(stream);
        //document.close();
        //stream.close();
    }
    pdfmerger.mergeDocuments(MemoryUsageSetting.setupMainMemoryOnly());
} {code}
The problem with your code is that you're opening each stream 3 times so it gets consumed. Once with load(), then once because you add the array (instead of the stream) each time, and once when merging.

> Getting Error: End-of-File, expected line while merging input streams to create a single pdf file 
> --------------------------------------------------------------------------------------------------
>
>                 Key: PDFBOX-5130
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-5130
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Parsing
>    Affects Versions: 2.0.22
>         Environment: java
>            Reporter: Amar Kumar
>            Priority: Major
>         Attachments: BaseToPdf.java
>
>
> Getting below while merging input streams to create a single pdf file 
> Error: End-of-File, expected line



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