[jira] [Commented] (PDFBOX-5290) ClassCastException during Text Extraction
[
https://issues.apache.org/jira/browse/PDFBOX-5290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17429280#comment-17429280
]
Eric R Manzitti commented on PDFBOX-5290:
-
Guys this works as expected on 2.0.24. Thank you very much for the patience
and guidance.
> ClassCastException during Text Extraction
> -
>
> Key: PDFBOX-5290
> URL: https://issues.apache.org/jira/browse/PDFBOX-5290
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
>Affects Versions: 2.0.20, 2.0.24
>Reporter: Eric R Manzitti
>Priority: Major
> Attachments: newBroke.pdf, newBroke.txt
>
>
> I am getting:
>
> java.lang.ClassCastException: org.apache.pdfbox.cos.COSDictionary cannot be
> cast to org.apache.pdfbox.cos.COSArray
> When executing the following code:
>
> public byte[] extractTextPDFBox(String fileNamePath) throws PQException {
> String UTF_8 = "UTF-8";
> PDFLibraryProperties pdfLibraryProperties =
> PDFLibraryProperties.getInstance();
> String regex =
> pdfLibraryProperties.getAsString(PDFLibraryConstants.REGEX_TO_REMOVE_FROM_EXTRACTED_TEXT);
> byte[] bytesToReturn;
> try {
> FileInputStream fis = new FileInputStream(new File(fileNamePath));
> PDDocument pdfDoc = PDDocument.load(fis);
> PDFTextStripper pdfStripper = new PDFTextStripper();
> String textFromPDF = pdfStripper.getText(pdfDoc);
> pdfDoc.close();
> bytesToReturn = textFromPDF.getBytes(UTF_8);
> String textStr = new String(bytesToReturn).replaceAll(regex,
> PDFLibraryConstants.BLANK_SPACE);
> bytesToReturn = textStr.getBytes();
> fis.close();
> } catch (IOException e) {
> pqUtilityLogger.logError(e.getMessage());
> throw new PQException("e.getMessage());
> }
> return bytesToReturn;
> }
>
> It dies on String textFromPDF = pdfStripper.getText(pdfDoc);
>
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[jira] [Commented] (PDFBOX-5290) ClassCastException during Text Extraction
[
https://issues.apache.org/jira/browse/PDFBOX-5290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17427696#comment-17427696
]
Eric R Manzitti commented on PDFBOX-5290:
-
Still looking to test this. (We honestly moved off PDFBox for extract text,
but that caused more issues that resolutions) so I am going to be getting this
sorted out soon, should be today or tomorrow.
> ClassCastException during Text Extraction
> -
>
> Key: PDFBOX-5290
> URL: https://issues.apache.org/jira/browse/PDFBOX-5290
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
>Affects Versions: 2.0.20, 2.0.24
>Reporter: Eric R Manzitti
>Priority: Major
> Attachments: newBroke.pdf, newBroke.txt
>
>
> I am getting:
>
> java.lang.ClassCastException: org.apache.pdfbox.cos.COSDictionary cannot be
> cast to org.apache.pdfbox.cos.COSArray
> When executing the following code:
>
> public byte[] extractTextPDFBox(String fileNamePath) throws PQException {
> String UTF_8 = "UTF-8";
> PDFLibraryProperties pdfLibraryProperties =
> PDFLibraryProperties.getInstance();
> String regex =
> pdfLibraryProperties.getAsString(PDFLibraryConstants.REGEX_TO_REMOVE_FROM_EXTRACTED_TEXT);
> byte[] bytesToReturn;
> try {
> FileInputStream fis = new FileInputStream(new File(fileNamePath));
> PDDocument pdfDoc = PDDocument.load(fis);
> PDFTextStripper pdfStripper = new PDFTextStripper();
> String textFromPDF = pdfStripper.getText(pdfDoc);
> pdfDoc.close();
> bytesToReturn = textFromPDF.getBytes(UTF_8);
> String textStr = new String(bytesToReturn).replaceAll(regex,
> PDFLibraryConstants.BLANK_SPACE);
> bytesToReturn = textStr.getBytes();
> fis.close();
> } catch (IOException e) {
> pqUtilityLogger.logError(e.getMessage());
> throw new PQException("e.getMessage());
> }
> return bytesToReturn;
> }
>
> It dies on String textFromPDF = pdfStripper.getText(pdfDoc);
>
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[jira] [Commented] (PDFBOX-5290) ClassCastException during Text Extraction
[
https://issues.apache.org/jira/browse/PDFBOX-5290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17426203#comment-17426203
]
Eric R Manzitti commented on PDFBOX-5290:
-
I will test this today, and let y'all know. I am skeptical because I don't see
how a fresh built instance with the 2.0.24 version in the pom.xml would
possibly get a different version on a newly created "build-image"
> ClassCastException during Text Extraction
> -
>
> Key: PDFBOX-5290
> URL: https://issues.apache.org/jira/browse/PDFBOX-5290
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
>Affects Versions: 2.0.20, 2.0.24
>Reporter: Eric R Manzitti
>Priority: Major
> Attachments: newBroke.pdf, newBroke.txt
>
>
> I am getting:
>
> java.lang.ClassCastException: org.apache.pdfbox.cos.COSDictionary cannot be
> cast to org.apache.pdfbox.cos.COSArray
> When executing the following code:
>
> public byte[] extractTextPDFBox(String fileNamePath) throws PQException {
> String UTF_8 = "UTF-8";
> PDFLibraryProperties pdfLibraryProperties =
> PDFLibraryProperties.getInstance();
> String regex =
> pdfLibraryProperties.getAsString(PDFLibraryConstants.REGEX_TO_REMOVE_FROM_EXTRACTED_TEXT);
> byte[] bytesToReturn;
> try {
> FileInputStream fis = new FileInputStream(new File(fileNamePath));
> PDDocument pdfDoc = PDDocument.load(fis);
> PDFTextStripper pdfStripper = new PDFTextStripper();
> String textFromPDF = pdfStripper.getText(pdfDoc);
> pdfDoc.close();
> bytesToReturn = textFromPDF.getBytes(UTF_8);
> String textStr = new String(bytesToReturn).replaceAll(regex,
> PDFLibraryConstants.BLANK_SPACE);
> bytesToReturn = textStr.getBytes();
> fis.close();
> } catch (IOException e) {
> pqUtilityLogger.logError(e.getMessage());
> throw new PQException("e.getMessage());
> }
> return bytesToReturn;
> }
>
> It dies on String textFromPDF = pdfStripper.getText(pdfDoc);
>
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[jira] [Commented] (PDFBOX-5290) ClassCastException during Text Extraction
[
https://issues.apache.org/jira/browse/PDFBOX-5290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17425697#comment-17425697
]
Tilman Hausherr commented on PDFBOX-5290:
-
No they're the same. Please try a clean build / remove all old versions from
the classpath, i.e. look into the directories what's there. If it still
happens, please share the stack trace.
> ClassCastException during Text Extraction
> -
>
> Key: PDFBOX-5290
> URL: https://issues.apache.org/jira/browse/PDFBOX-5290
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
>Affects Versions: 2.0.20, 2.0.24
>Reporter: Eric R Manzitti
>Priority: Major
> Attachments: newBroke.pdf, newBroke.txt
>
>
> I am getting:
>
> java.lang.ClassCastException: org.apache.pdfbox.cos.COSDictionary cannot be
> cast to org.apache.pdfbox.cos.COSArray
> When executing the following code:
>
> public byte[] extractTextPDFBox(String fileNamePath) throws PQException {
> String UTF_8 = "UTF-8";
> PDFLibraryProperties pdfLibraryProperties =
> PDFLibraryProperties.getInstance();
> String regex =
> pdfLibraryProperties.getAsString(PDFLibraryConstants.REGEX_TO_REMOVE_FROM_EXTRACTED_TEXT);
> byte[] bytesToReturn;
> try {
> FileInputStream fis = new FileInputStream(new File(fileNamePath));
> PDDocument pdfDoc = PDDocument.load(fis);
> PDFTextStripper pdfStripper = new PDFTextStripper();
> String textFromPDF = pdfStripper.getText(pdfDoc);
> pdfDoc.close();
> bytesToReturn = textFromPDF.getBytes(UTF_8);
> String textStr = new String(bytesToReturn).replaceAll(regex,
> PDFLibraryConstants.BLANK_SPACE);
> bytesToReturn = textStr.getBytes();
> fis.close();
> } catch (IOException e) {
> pqUtilityLogger.logError(e.getMessage());
> throw new PQException("e.getMessage());
> }
> return bytesToReturn;
> }
>
> It dies on String textFromPDF = pdfStripper.getText(pdfDoc);
>
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[jira] [Commented] (PDFBOX-5290) ClassCastException during Text Extraction
[
https://issues.apache.org/jira/browse/PDFBOX-5290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17425552#comment-17425552
]
Eric R Manzitti commented on PDFBOX-5290:
-
I also double checked in my IDE that my "external dependency" to PDFBox was
indeed 2.0.24. It was. Is it at all possible the app and the library are
different?
> ClassCastException during Text Extraction
> -
>
> Key: PDFBOX-5290
> URL: https://issues.apache.org/jira/browse/PDFBOX-5290
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
>Affects Versions: 2.0.20, 2.0.24
>Reporter: Eric R Manzitti
>Priority: Major
> Attachments: newBroke.pdf, newBroke.txt
>
>
> I am getting:
>
> java.lang.ClassCastException: org.apache.pdfbox.cos.COSDictionary cannot be
> cast to org.apache.pdfbox.cos.COSArray
> When executing the following code:
>
> public byte[] extractTextPDFBox(String fileNamePath) throws PQException {
> String UTF_8 = "UTF-8";
> PDFLibraryProperties pdfLibraryProperties =
> PDFLibraryProperties.getInstance();
> String regex =
> pdfLibraryProperties.getAsString(PDFLibraryConstants.REGEX_TO_REMOVE_FROM_EXTRACTED_TEXT);
> byte[] bytesToReturn;
> try {
> FileInputStream fis = new FileInputStream(new File(fileNamePath));
> PDDocument pdfDoc = PDDocument.load(fis);
> PDFTextStripper pdfStripper = new PDFTextStripper();
> String textFromPDF = pdfStripper.getText(pdfDoc);
> pdfDoc.close();
> bytesToReturn = textFromPDF.getBytes(UTF_8);
> String textStr = new String(bytesToReturn).replaceAll(regex,
> PDFLibraryConstants.BLANK_SPACE);
> bytesToReturn = textStr.getBytes();
> fis.close();
> } catch (IOException e) {
> pqUtilityLogger.logError(e.getMessage());
> throw new PQException("e.getMessage());
> }
> return bytesToReturn;
> }
>
> It dies on String textFromPDF = pdfStripper.getText(pdfDoc);
>
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[jira] [Commented] (PDFBOX-5290) ClassCastException during Text Extraction
[
https://issues.apache.org/jira/browse/PDFBOX-5290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17425321#comment-17425321
]
Tilman Hausherr commented on PDFBOX-5290:
-
It happens with 2.0.20 on the command line but not with 2.0.24.
> ClassCastException during Text Extraction
> -
>
> Key: PDFBOX-5290
> URL: https://issues.apache.org/jira/browse/PDFBOX-5290
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
>Affects Versions: 2.0.20, 2.0.24
>Reporter: Eric R Manzitti
>Priority: Major
> Attachments: newBroke.pdf, newBroke.txt
>
>
> I am getting:
>
> java.lang.ClassCastException: org.apache.pdfbox.cos.COSDictionary cannot be
> cast to org.apache.pdfbox.cos.COSArray
> When executing the following code:
>
> public byte[] extractTextPDFBox(String fileNamePath) throws PQException {
> String UTF_8 = "UTF-8";
> PDFLibraryProperties pdfLibraryProperties =
> PDFLibraryProperties.getInstance();
> String regex =
> pdfLibraryProperties.getAsString(PDFLibraryConstants.REGEX_TO_REMOVE_FROM_EXTRACTED_TEXT);
> byte[] bytesToReturn;
> try {
> FileInputStream fis = new FileInputStream(new File(fileNamePath));
> PDDocument pdfDoc = PDDocument.load(fis);
> PDFTextStripper pdfStripper = new PDFTextStripper();
> String textFromPDF = pdfStripper.getText(pdfDoc);
> pdfDoc.close();
> bytesToReturn = textFromPDF.getBytes(UTF_8);
> String textStr = new String(bytesToReturn).replaceAll(regex,
> PDFLibraryConstants.BLANK_SPACE);
> bytesToReturn = textStr.getBytes();
> fis.close();
> } catch (IOException e) {
> pqUtilityLogger.logError(e.getMessage());
> throw new PQException("e.getMessage());
> }
> return bytesToReturn;
> }
>
> It dies on String textFromPDF = pdfStripper.getText(pdfDoc);
>
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[jira] [Commented] (PDFBOX-5290) ClassCastException during Text Extraction
[
https://issues.apache.org/jira/browse/PDFBOX-5290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17425209#comment-17425209
]
Eric R Manzitti commented on PDFBOX-5290:
-
Nope. It works when I run it from the command line. Uhh hmm. Okay
thanks...Sorry I didn't try that first.
I assume when I do the ExtractText command line thingy, its using
PDFTextStripper object?
> ClassCastException during Text Extraction
> -
>
> Key: PDFBOX-5290
> URL: https://issues.apache.org/jira/browse/PDFBOX-5290
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
>Affects Versions: 2.0.20, 2.0.24
>Reporter: Eric R Manzitti
>Priority: Major
> Attachments: newBroke.pdf, newBroke.txt
>
>
> I am getting:
>
> java.lang.ClassCastException: org.apache.pdfbox.cos.COSDictionary cannot be
> cast to org.apache.pdfbox.cos.COSArray
> When executing the following code:
>
> public byte[] extractTextPDFBox(String fileNamePath) throws PQException {
> String UTF_8 = "UTF-8";
> PDFLibraryProperties pdfLibraryProperties =
> PDFLibraryProperties.getInstance();
> String regex =
> pdfLibraryProperties.getAsString(PDFLibraryConstants.REGEX_TO_REMOVE_FROM_EXTRACTED_TEXT);
> byte[] bytesToReturn;
> try {
> FileInputStream fis = new FileInputStream(new File(fileNamePath));
> PDDocument pdfDoc = PDDocument.load(fis);
> PDFTextStripper pdfStripper = new PDFTextStripper();
> String textFromPDF = pdfStripper.getText(pdfDoc);
> pdfDoc.close();
> bytesToReturn = textFromPDF.getBytes(UTF_8);
> String textStr = new String(bytesToReturn).replaceAll(regex,
> PDFLibraryConstants.BLANK_SPACE);
> bytesToReturn = textStr.getBytes();
> fis.close();
> } catch (IOException e) {
> pqUtilityLogger.logError(e.getMessage());
> throw new PQException("e.getMessage());
> }
> return bytesToReturn;
> }
>
> It dies on String textFromPDF = pdfStripper.getText(pdfDoc);
>
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[jira] [Commented] (PDFBOX-5290) ClassCastException during Text Extraction
[
https://issues.apache.org/jira/browse/PDFBOX-5290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17425193#comment-17425193
]
Maruan Sahyoun commented on PDFBOX-5290:
Works for me using the PDFBox command line too ExtractText - see
https://pdfbox.apache.org/2.0/commandline.html#extracttext
Do you get any error message?
> ClassCastException during Text Extraction
> -
>
> Key: PDFBOX-5290
> URL: https://issues.apache.org/jira/browse/PDFBOX-5290
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
>Affects Versions: 2.0.20, 2.0.24
>Reporter: Eric R Manzitti
>Priority: Major
> Attachments: newBroke.pdf, newBroke.txt
>
>
> I am getting:
>
> java.lang.ClassCastException: org.apache.pdfbox.cos.COSDictionary cannot be
> cast to org.apache.pdfbox.cos.COSArray
> When executing the following code:
>
> public byte[] extractTextPDFBox(String fileNamePath) throws PQException {
> String UTF_8 = "UTF-8";
> PDFLibraryProperties pdfLibraryProperties =
> PDFLibraryProperties.getInstance();
> String regex =
> pdfLibraryProperties.getAsString(PDFLibraryConstants.REGEX_TO_REMOVE_FROM_EXTRACTED_TEXT);
> byte[] bytesToReturn;
> try {
> FileInputStream fis = new FileInputStream(new File(fileNamePath));
> PDDocument pdfDoc = PDDocument.load(fis);
> PDFTextStripper pdfStripper = new PDFTextStripper();
> String textFromPDF = pdfStripper.getText(pdfDoc);
> pdfDoc.close();
> bytesToReturn = textFromPDF.getBytes(UTF_8);
> String textStr = new String(bytesToReturn).replaceAll(regex,
> PDFLibraryConstants.BLANK_SPACE);
> bytesToReturn = textStr.getBytes();
> fis.close();
> } catch (IOException e) {
> pqUtilityLogger.logError(e.getMessage());
> throw new PQException("e.getMessage());
> }
> return bytesToReturn;
> }
>
> It dies on String textFromPDF = pdfStripper.getText(pdfDoc);
>
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