[jira] [Commented] (PDFBOX-3510) "java.io.IOException: Stream closed" while parsing a page without contents
[ https://issues.apache.org/jira/browse/PDFBOX-3510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15517366#comment-15517366 ] Tilman Hausherr commented on PDFBOX-3510: - I'm returning an empty stream now. This is better because getContentStreams() returns an empty list, and it's a good practice not to return null anyway. A snapshot build will be available soon here https://repository.apache.org/content/groups/snapshots/org/apache/pdfbox/pdfbox-app/2.0.4-SNAPSHOT/ > "java.io.IOException: Stream closed" while parsing a page without contents > -- > > Key: PDFBOX-3510 > URL: https://issues.apache.org/jira/browse/PDFBOX-3510 > Project: PDFBox > Issue Type: Bug > Components: PDModel >Affects Versions: 2.0.3 > Environment: $ git status -uno > On branch trunk > Your branch is behind 'origin/trunk' by 61 commits, and can be fast-forwarded. >Reporter: Esteban Nicolas Ruiz >Priority: Minor > Labels: newbie > > I get the following exception while parsing page number 4 from > http://openil.sourceforge.net/docs/DevIL%20Manual.pdf > with PDFStreamParser.parse(). The dictionary for page 4 doesn't contain a > "/Contents" entry. > java.io.IOException: Stream closed > Stream closed > java.io.IOException: Stream closed > at java.io.PushbackInputStream.ensureOpen(Unknown Source) > at java.io.PushbackInputStream.read(Unknown Source) > at > org.apache.pdfbox.pdfparser.InputStreamSource.read(InputStreamSource.java:46) > at > org.apache.pdfbox.pdfparser.BaseParser.skipSpaces(BaseParser.java:1275) > at > org.apache.pdfbox.pdfparser.PDFStreamParser.parseNextToken(PDFStreamParser.java:142) > at > org.apache.pdfbox.pdfparser.PDFStreamParser.parse(PDFStreamParser.java:115) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org
[jira] [Commented] (PDFBOX-3510) "java.io.IOException: Stream closed" while parsing a page without contents
[ https://issues.apache.org/jira/browse/PDFBOX-3510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15517357#comment-15517357 ] ASF subversion and git services commented on PDFBOX-3510: - Commit 1762083 from [~tilman] in branch 'pdfbox/branches/2.0' [ https://svn.apache.org/r1762083 ] PDFBOX-3510: return empty input stream if no content stream in a page > "java.io.IOException: Stream closed" while parsing a page without contents > -- > > Key: PDFBOX-3510 > URL: https://issues.apache.org/jira/browse/PDFBOX-3510 > Project: PDFBox > Issue Type: Bug > Components: PDModel >Affects Versions: 2.0.3 > Environment: $ git status -uno > On branch trunk > Your branch is behind 'origin/trunk' by 61 commits, and can be fast-forwarded. >Reporter: Esteban Nicolas Ruiz >Priority: Minor > Labels: newbie > > I get the following exception while parsing page number 4 from > http://openil.sourceforge.net/docs/DevIL%20Manual.pdf > with PDFStreamParser.parse(). The dictionary for page 4 doesn't contain a > "/Contents" entry. > java.io.IOException: Stream closed > Stream closed > java.io.IOException: Stream closed > at java.io.PushbackInputStream.ensureOpen(Unknown Source) > at java.io.PushbackInputStream.read(Unknown Source) > at > org.apache.pdfbox.pdfparser.InputStreamSource.read(InputStreamSource.java:46) > at > org.apache.pdfbox.pdfparser.BaseParser.skipSpaces(BaseParser.java:1275) > at > org.apache.pdfbox.pdfparser.PDFStreamParser.parseNextToken(PDFStreamParser.java:142) > at > org.apache.pdfbox.pdfparser.PDFStreamParser.parse(PDFStreamParser.java:115) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org
[jira] [Commented] (PDFBOX-3510) "java.io.IOException: Stream closed" while parsing a page without contents
[ https://issues.apache.org/jira/browse/PDFBOX-3510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15517358#comment-15517358 ] ASF subversion and git services commented on PDFBOX-3510: - Commit 1762084 from [~tilman] in branch 'pdfbox/trunk' [ https://svn.apache.org/r1762084 ] PDFBOX-3510: return empty input stream if no content stream in a page > "java.io.IOException: Stream closed" while parsing a page without contents > -- > > Key: PDFBOX-3510 > URL: https://issues.apache.org/jira/browse/PDFBOX-3510 > Project: PDFBox > Issue Type: Bug > Components: PDModel >Affects Versions: 2.0.3 > Environment: $ git status -uno > On branch trunk > Your branch is behind 'origin/trunk' by 61 commits, and can be fast-forwarded. >Reporter: Esteban Nicolas Ruiz >Priority: Minor > Labels: newbie > > I get the following exception while parsing page number 4 from > http://openil.sourceforge.net/docs/DevIL%20Manual.pdf > with PDFStreamParser.parse(). The dictionary for page 4 doesn't contain a > "/Contents" entry. > java.io.IOException: Stream closed > Stream closed > java.io.IOException: Stream closed > at java.io.PushbackInputStream.ensureOpen(Unknown Source) > at java.io.PushbackInputStream.read(Unknown Source) > at > org.apache.pdfbox.pdfparser.InputStreamSource.read(InputStreamSource.java:46) > at > org.apache.pdfbox.pdfparser.BaseParser.skipSpaces(BaseParser.java:1275) > at > org.apache.pdfbox.pdfparser.PDFStreamParser.parseNextToken(PDFStreamParser.java:142) > at > org.apache.pdfbox.pdfparser.PDFStreamParser.parse(PDFStreamParser.java:115) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org
[jira] [Commented] (PDFBOX-3510) "java.io.IOException: Stream closed" while parsing a page without contents
[
https://issues.apache.org/jira/browse/PDFBOX-3510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15517222#comment-15517222
]
Esteban Nicolas Ruiz commented on PDFBOX-3510:
--
I'm sorry, I though that this would happen with almost any utility, but it's
doesn't.
Sample code:
public class EmptyPageBugTest {
public static void main(String[] args) throws IOException {
PDDocument doc = PDDocument.load(new File(args[0]));
int count=1;
for (PDPage pdPage : doc.getPages()) {
System.out.println("Page: "+count);
PDFStreamParser parser = new PDFStreamParser(pdPage);
parser.parse();
parser.getTokens();
count+=1;
}
}
}
I'm running:
java -classpath "pdfbox-2.0.3.jar;commons-logging-1.2.jar;."
emptypagebugtest.EmptyPageBugTest "DevIL Manual.pdf"
Page: 1
Page: 2
Page: 3
Page: 4
Exception in thread "main" java.io.IOException: Stream closed
at java.io.PushbackInputStream.ensureOpen(Unknown Source)
at java.io.PushbackInputStream.read(Unknown Source)
at
org.apache.pdfbox.pdfparser.InputStreamSource.read(InputStreamSource.java:46)
at
org.apache.pdfbox.pdfparser.BaseParser.skipSpaces(BaseParser.java:1244)
at
org.apache.pdfbox.pdfparser.PDFStreamParser.parseNextToken(PDFStreamParser.java:142)
at
org.apache.pdfbox.pdfparser.PDFStreamParser.parse(PDFStreamParser.java:115)
at emptypagebugtest.EmptyPageBugTest.main(EmptyPageBugTest.java:29)
Environment information:
Windows 10 environment.
Java version:
java -version
java version "1.8.0_102"
Java(TM) SE Runtime Environment (build 1.8.0_102-b14)
Java HotSpot(TM) Client VM (build 25.102-b14, mixed mode, sharing)
> "java.io.IOException: Stream closed" while parsing a page without contents
> --
>
> Key: PDFBOX-3510
> URL: https://issues.apache.org/jira/browse/PDFBOX-3510
> Project: PDFBox
> Issue Type: Bug
> Components: PDModel
> Environment: $ git status -uno
> On branch trunk
> Your branch is behind 'origin/trunk' by 61 commits, and can be fast-forwarded.
>Reporter: Esteban Nicolas Ruiz
>Priority: Minor
> Labels: newbie
>
> I get the following exception while parsing page number 4 from
> http://openil.sourceforge.net/docs/DevIL%20Manual.pdf
> with PDFStreamParser.parse(). The dictionary for page 4 doesn't contain a
> "/Contents" entry.
> java.io.IOException: Stream closed
> Stream closed
> java.io.IOException: Stream closed
> at java.io.PushbackInputStream.ensureOpen(Unknown Source)
> at java.io.PushbackInputStream.read(Unknown Source)
> at
> org.apache.pdfbox.pdfparser.InputStreamSource.read(InputStreamSource.java:46)
> at
> org.apache.pdfbox.pdfparser.BaseParser.skipSpaces(BaseParser.java:1275)
> at
> org.apache.pdfbox.pdfparser.PDFStreamParser.parseNextToken(PDFStreamParser.java:142)
> at
> org.apache.pdfbox.pdfparser.PDFStreamParser.parse(PDFStreamParser.java:115)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
-
To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org
For additional commands, e-mail: dev-h...@pdfbox.apache.org
[jira] [Commented] (PDFBOX-3510) "java.io.IOException: Stream closed" while parsing a page without contents
[ https://issues.apache.org/jira/browse/PDFBOX-3510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15514353#comment-15514353 ] Tilman Hausherr commented on PDFBOX-3510: - What version are you using, and what is your code, or what utility did you run? > "java.io.IOException: Stream closed" while parsing a page without contents > -- > > Key: PDFBOX-3510 > URL: https://issues.apache.org/jira/browse/PDFBOX-3510 > Project: PDFBox > Issue Type: Bug > Components: PDModel > Environment: $ git status -uno > On branch trunk > Your branch is behind 'origin/trunk' by 61 commits, and can be fast-forwarded. >Reporter: Esteban Nicolas Ruiz >Priority: Minor > Labels: newbie > > I get the following exception while parsing page number 4 from > http://openil.sourceforge.net/docs/DevIL%20Manual.pdf > with PDFStreamParser.parse(). The dictionary for page 4 doesn't contain a > "/Contents" entry. > java.io.IOException: Stream closed > Stream closed > java.io.IOException: Stream closed > at java.io.PushbackInputStream.ensureOpen(Unknown Source) > at java.io.PushbackInputStream.read(Unknown Source) > at > org.apache.pdfbox.pdfparser.InputStreamSource.read(InputStreamSource.java:46) > at > org.apache.pdfbox.pdfparser.BaseParser.skipSpaces(BaseParser.java:1275) > at > org.apache.pdfbox.pdfparser.PDFStreamParser.parseNextToken(PDFStreamParser.java:142) > at > org.apache.pdfbox.pdfparser.PDFStreamParser.parse(PDFStreamParser.java:115) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org
