[ https://issues.apache.org/jira/browse/PDFBOX-4313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andreas Lehmkühler updated PDFBOX-4313: --------------------------------------- Attachment: PDFBOX-4313-Test_unsorted.txt PDFBOX-4313-Test_sorted.txt > PDFTextStripper groups unrelated chunks into words > -------------------------------------------------- > > Key: PDFBOX-4313 > URL: https://issues.apache.org/jira/browse/PDFBOX-4313 > Project: PDFBox > Issue Type: Bug > Components: Text extraction > Affects Versions: 2.0.11 > Reporter: Emilian Bold > Priority: Major > Attachments: 1536938716546.pdf, PDFBOX-4313-Test.pdf, > PDFBOX-4313-Test_sorted.txt, PDFBOX-4313-Test_unsorted.txt, PDFBOX-4313.pdf, > PDFBOX4313Test.java, PDFBOX4313Test.java, crop-fisa-sintetica.png, > pdfbox-words.png > > > I have the text "10" and "11" and they get merged into to "1110" word. > Coordinates are: > 1 575.36 x 227.4 w 4.447998 h 5.736 > 1 579.752 x 227.4 w 4.447998 h 5.736 > 1 526.2 x 227.4 w 4.447998 h 5.736 > 0 530.59204 x 227.4 w 4.447998 h 5.736 > The bug is in in this PDFTextStripper chunk: > {{ > // test if our TextPosition starts after a new word would > be expected to start > if (expectedStartOfNextWordX != > EXPECTED_START_OF_NEXT_WORD_X_RESET_VALUE > && expectedStartOfNextWordX < positionX && > // only bother adding a space if the last > character was not a space > lastPosition.getTextPosition().getUnicode() != > null > && > !lastPosition.getTextPosition().getUnicode().endsWith(" ")) > { > line.add(LineItem.getWordSeparator()); > } > }} > which seems to add a word separator only if the next char is "after" the > current word. It never expects that the next char might be "before" the > current word. > I guess this could also be framed as a RTL problem, but the PDF is a plain > PDF, it just seems that Oracle Reports generates these chunks in the reverse > order. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org