[jira] [Comment Edited] (PDFBOX-4559) Parse error reading embedded Type1 font
[
https://issues.apache.org/jira/browse/PDFBOX-4559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16863274#comment-16863274
]
Jack edited comment on PDFBOX-4559 at 6/13/19 4:47 PM:
---
[~tilman] cool, thanks for taking care of this, what'll be the new version?
was (Author: jiangyurong609):
[~tilman] cool, what'll be the new version?
> Parse error reading embedded Type1 font
> ---
>
> Key: PDFBOX-4559
> URL: https://issues.apache.org/jira/browse/PDFBOX-4559
> Project: PDFBox
> Issue Type: Bug
> Components: Documentation, Rendering
>Affects Versions: 2.0.15
> Environment: Oracle Java 8 update125 on both Mac OS X and centos
>Reporter: Jack
>Priority: Major
> Labels: type1, type1font
> Fix For: 2.0.16, 3.0.0 PDFBox
>
> Attachments: test.pdf
>
>
> I got following error while running a simple parallel rendering code.
> However, the error doesn't happen when I change parallelStream to sequential
> (stream()). Interestingly, both methods will render exact same images. I saw
> a possible related ticket PDFBOX-3654. But seems that issue was fixed. I'd
> like to learn if we have some more bugs related?
> *Sample code*:
> {code:java}
> PDDocument document = PDDocument.load(new File(pdfFilename));
> List pdfPages = new Splitter().split(document);
> pdfPages.parallelStream().forEach(page -> {
> try {
> PDFRenderer renderer = new PDFRenderer(page);
> renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
> number
> } catch (IOException e) {
> System.out.println(e);
> }
> try {
> pdfPage.close();
> } catch (IOException ignored) {
> }
> });
> try {
> document.close();
> } catch (IOException ignored) {
> }
> {code}
>
> *Error log*:
> {noformat}
> ERROR [PDType1Font] Can't read the embedded Type1 font POAEND+Gotham-Book
> java.io.IOException: unexpected closing parenthesis
> at org.apache.fontbox.type1.Type1Lexer.readToken(Type1Lexer.java:123)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Lexer.nextToken(Type1Lexer.java:75)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readValue(Type1Parser.java:398)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readOtherSubrs(Type1Parser.java:707)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parseBinary(Type1Parser.java:550)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parse(Type1Parser.java:64)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Font.createWithSegments(Type1Font.java:85)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.font.PDType1Font.(PDType1Font.java:262)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:62)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.PDResources.getFont(PDResources.java:146)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.operator.text.SetFontAndSize.process(SetFontAndSize.java:60)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:869)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:505)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:479)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:152)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:265)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:314)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:243)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.rendering.PDFRenderer.renderImageWithDPI(PDFRenderer.java:229)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> WARN [PDType1Font] Using fallback font Helvetica for POAEND+Gotham-Book
> {noformat}
--
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
[jira] [Comment Edited] (PDFBOX-4559) Parse error reading embedded Type1 font
[
https://issues.apache.org/jira/browse/PDFBOX-4559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16857895#comment-16857895
]
Jack edited comment on PDFBOX-4559 at 6/6/19 6:24 PM:
--
[~tilman] I just realized this code always render the first page
was (Author: jiangyurong609):
[~tilman] I just realized this code always render the first page.
{code:java}
PDFRenderer renderer = new PDFRenderer(document);
Stream stream = StreamSupport.stream(document.getPages().spliterator(),
true); // "true" makes it parallelstream.forEach(page ->
{ try
{ renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
number }
catch (IOException e)
{ System.err.println("error" + page); e.printStackTrace(); }
});{code}
> Parse error reading embedded Type1 font
> ---
>
> Key: PDFBOX-4559
> URL: https://issues.apache.org/jira/browse/PDFBOX-4559
> Project: PDFBox
> Issue Type: Bug
> Components: Documentation, Rendering
>Affects Versions: 2.0.15
> Environment: Oracle Java 8 update125 on both Mac OS X and centos
>Reporter: Jack
>Priority: Major
> Labels: type1, type1font
> Fix For: 2.0.16, 3.0.0 PDFBox
>
> Attachments: test.pdf
>
>
> I got following error while running a simple parallel rendering code.
> However, the error doesn't happen when I change parallelStream to sequential
> (stream()). Interestingly, both methods will render exact same images. I saw
> a possible related ticket PDFBOX-3654. But seems that issue was fixed. I'd
> like to learn if we have some more bugs related?
> *Sample code*:
> {code:java}
> PDDocument document = PDDocument.load(new File(pdfFilename));
> List pdfPages = new Splitter().split(document);
> pdfPages.parallelStream().forEach(page -> {
> try {
> PDFRenderer renderer = new PDFRenderer(page);
> renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
> number
> } catch (IOException e) {
> System.out.println(e);
> }
> try {
> pdfPage.close();
> } catch (IOException ignored) {
> }
> });
> try {
> document.close();
> } catch (IOException ignored) {
> }
> {code}
>
> *Error log*:
> {noformat}
> ERROR [PDType1Font] Can't read the embedded Type1 font POAEND+Gotham-Book
> java.io.IOException: unexpected closing parenthesis
> at org.apache.fontbox.type1.Type1Lexer.readToken(Type1Lexer.java:123)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Lexer.nextToken(Type1Lexer.java:75)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readValue(Type1Parser.java:398)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readOtherSubrs(Type1Parser.java:707)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parseBinary(Type1Parser.java:550)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parse(Type1Parser.java:64)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Font.createWithSegments(Type1Font.java:85)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.font.PDType1Font.(PDType1Font.java:262)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:62)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.PDResources.getFont(PDResources.java:146)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.operator.text.SetFontAndSize.process(SetFontAndSize.java:60)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:869)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:505)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:479)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:152)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:265)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:314)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:243)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.rendering.PDFRenderer.renderImageWithDPI(PDFRenderer.java:229)
>
[jira] [Comment Edited] (PDFBOX-4559) Parse error reading embedded Type1 font
[
https://issues.apache.org/jira/browse/PDFBOX-4559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16857895#comment-16857895
]
Jack edited comment on PDFBOX-4559 at 6/6/19 5:07 PM:
--
[~tilman] I just realized this code always render the first page.
{code:java}
PDFRenderer renderer = new PDFRenderer(document);
Stream stream = StreamSupport.stream(document.getPages().spliterator(),
true); // "true" makes it parallelstream.forEach(page ->
{ try
{ renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
number }
catch (IOException e)
{ System.err.println("error" + page); e.printStackTrace(); }
});{code}
was (Author: jiangyurong609):
[~tilman] I just realized this code always render the first page. Any
{code:java}
PDFRenderer renderer = new PDFRenderer(document);
Stream stream =
StreamSupport.stream(document.getPages().spliterator(), true); // "true" makes
it parallelstream.forEach(page ->
{ try
{ renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
number }
catch (IOException e)
{ System.err.println("error" + page); e.printStackTrace(); }
});
> Parse error reading embedded Type1 font
> ---
>
> Key: PDFBOX-4559
> URL: https://issues.apache.org/jira/browse/PDFBOX-4559
> Project: PDFBox
> Issue Type: Bug
> Components: Documentation, Rendering
>Affects Versions: 2.0.15
> Environment: Oracle Java 8 update125 on both Mac OS X and centos
>Reporter: Jack
>Priority: Major
> Labels: type1, type1font
> Fix For: 2.0.16, 3.0.0 PDFBox
>
> Attachments: test.pdf
>
>
> I got following error while running a simple parallel rendering code.
> However, the error doesn't happen when I change parallelStream to sequential
> (stream()). Interestingly, both methods will render exact same images. I saw
> a possible related ticket PDFBOX-3654. But seems that issue was fixed. I'd
> like to learn if we have some more bugs related?
> *Sample code*:
> {code:java}
> PDDocument document = PDDocument.load(new File(pdfFilename));
> List pdfPages = new Splitter().split(document);
> pdfPages.parallelStream().forEach(page -> {
> try {
> PDFRenderer renderer = new PDFRenderer(page);
> renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
> number
> } catch (IOException e) {
> System.out.println(e);
> }
> try {
> pdfPage.close();
> } catch (IOException ignored) {
> }
> });
> try {
> document.close();
> } catch (IOException ignored) {
> }
> {code}
>
> *Error log*:
> {noformat}
> ERROR [PDType1Font] Can't read the embedded Type1 font POAEND+Gotham-Book
> java.io.IOException: unexpected closing parenthesis
> at org.apache.fontbox.type1.Type1Lexer.readToken(Type1Lexer.java:123)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Lexer.nextToken(Type1Lexer.java:75)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readValue(Type1Parser.java:398)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readOtherSubrs(Type1Parser.java:707)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parseBinary(Type1Parser.java:550)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parse(Type1Parser.java:64)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Font.createWithSegments(Type1Font.java:85)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.font.PDType1Font.(PDType1Font.java:262)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:62)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.PDResources.getFont(PDResources.java:146)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.operator.text.SetFontAndSize.process(SetFontAndSize.java:60)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:869)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:505)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:479)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:152)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:265)
>
[jira] [Comment Edited] (PDFBOX-4559) Parse error reading embedded Type1 font
[
https://issues.apache.org/jira/browse/PDFBOX-4559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16857895#comment-16857895
]
Jack edited comment on PDFBOX-4559 at 6/6/19 5:07 PM:
--
[~tilman] I just realized this code always render the first page. Any
{code:java}
PDFRenderer renderer = new PDFRenderer(document);
Stream stream =
StreamSupport.stream(document.getPages().spliterator(), true); // "true" makes
it parallelstream.forEach(page ->
{ try
{ renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
number }
catch (IOException e)
{ System.err.println("error" + page); e.printStackTrace(); }
});
was (Author: jiangyurong609):
[~tilman] I just realized this code always render the first page.
PDFRenderer renderer = new PDFRenderer(document);
Stream stream = StreamSupport.stream(document.getPages().spliterator(),
true); // "true" makes it parallelstream.forEach(page ->
{try{
renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to
your number}catch (IOException e)
{System.err.println("error" + page);
e.printStackTrace();
}
});
> Parse error reading embedded Type1 font
> ---
>
> Key: PDFBOX-4559
> URL: https://issues.apache.org/jira/browse/PDFBOX-4559
> Project: PDFBox
> Issue Type: Bug
> Components: Documentation, Rendering
>Affects Versions: 2.0.15
> Environment: Oracle Java 8 update125 on both Mac OS X and centos
>Reporter: Jack
>Priority: Major
> Labels: type1, type1font
> Fix For: 2.0.16, 3.0.0 PDFBox
>
> Attachments: test.pdf
>
>
> I got following error while running a simple parallel rendering code.
> However, the error doesn't happen when I change parallelStream to sequential
> (stream()). Interestingly, both methods will render exact same images. I saw
> a possible related ticket PDFBOX-3654. But seems that issue was fixed. I'd
> like to learn if we have some more bugs related?
> *Sample code*:
> {code:java}
> PDDocument document = PDDocument.load(new File(pdfFilename));
> List pdfPages = new Splitter().split(document);
> pdfPages.parallelStream().forEach(page -> {
> try {
> PDFRenderer renderer = new PDFRenderer(page);
> renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
> number
> } catch (IOException e) {
> System.out.println(e);
> }
> try {
> pdfPage.close();
> } catch (IOException ignored) {
> }
> });
> try {
> document.close();
> } catch (IOException ignored) {
> }
> {code}
>
> *Error log*:
> {noformat}
> ERROR [PDType1Font] Can't read the embedded Type1 font POAEND+Gotham-Book
> java.io.IOException: unexpected closing parenthesis
> at org.apache.fontbox.type1.Type1Lexer.readToken(Type1Lexer.java:123)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Lexer.nextToken(Type1Lexer.java:75)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readValue(Type1Parser.java:398)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readOtherSubrs(Type1Parser.java:707)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parseBinary(Type1Parser.java:550)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parse(Type1Parser.java:64)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Font.createWithSegments(Type1Font.java:85)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.font.PDType1Font.(PDType1Font.java:262)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:62)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.PDResources.getFont(PDResources.java:146)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.operator.text.SetFontAndSize.process(SetFontAndSize.java:60)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:869)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:505)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:479)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:152)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:265)
>
[jira] [Comment Edited] (PDFBOX-4559) Parse error reading embedded Type1 font
[
https://issues.apache.org/jira/browse/PDFBOX-4559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16856942#comment-16856942
]
Tilman Hausherr edited comment on PDFBOX-4559 at 6/5/19 6:53 PM:
-
[https://pdfbox.apache.org/2.0/faq.html#is-pdfbox-thread-safe]
"PDFBox has experimental support for read-only operations on the same
PDDocument from different threads."
I wonder if it is a problem that different documents share the same memory
scratch "file" object.
You don't have to use the splitter:
{code:java}
PDFRenderer renderer = new PDFRenderer(document);
Stream stream = StreamSupport.stream(document.getPages().spliterator(),
true); // "true" makes it parallel
stream.forEach(page ->
{
try
{
renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to
your number
}
catch (IOException e)
{
System.err.println("error" + page);
e.printStackTrace();
}
});
{code}
I didn't get the exception with that one, and it seemed faster too: 3 seconds
instead of 19 seconds.
was (Author: tilman):
https://pdfbox.apache.org/2.0/faq.html#is-pdfbox-thread-safe
"PDFBox has experimental support for read-only operations on the same
PDDocument from different threads."
I wonder if it is a problem that different documents share the same memory
scratch "file" object.
You don't have to use the splitter:
{code}
PDFRenderer renderer = new PDFRenderer(document);
Stream stream = StreamSupport.stream(document.getPages().spliterator(),
true);
stream.forEach(page ->
{
try
{
renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to
your number
}
catch (IOException e)
{
System.err.println("error" + page);
e.printStackTrace();
}
});
{code}
I didn't get the exception with that one, and it seemed faster too: 3 seconds
instead of 19 seconds.
> Parse error reading embedded Type1 font
> ---
>
> Key: PDFBOX-4559
> URL: https://issues.apache.org/jira/browse/PDFBOX-4559
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
>Affects Versions: 2.0.15
> Environment: Oracle Java 8 update125 on both Mac OS X and centos
>Reporter: Jack
>Priority: Major
> Labels: type1, type1font
> Attachments: test.pdf
>
>
> I got following error while running a simple parallel rendering code.
> However, the error doesn't happen when I change parallelStream to sequential
> (stream()). Interestingly, both methods will render exact same images. I saw
> a possible related ticket PDFBOX-3654. But seems that issue was fixed. I'd
> like to learn if we have some more bugs related?
> *Sample code*:
> {code:java}
> PDDocument document = PDDocument.load(new File(pdfFilename));
> List pdfPages = new Splitter().split(document);
> pdfPages.parallelStream().forEach(page -> {
> try {
> PDFRenderer renderer = new PDFRenderer(page);
> renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
> number
> } catch (IOException e) {
> System.out.println(e);
> }
> try {
> pdfPage.close();
> } catch (IOException ignored) {
> }
> });
> try {
> document.close();
> } catch (IOException ignored) {
> }
> {code}
>
> *Error log*:
> {noformat}
> ERROR [PDType1Font] Can't read the embedded Type1 font POAEND+Gotham-Book
> java.io.IOException: unexpected closing parenthesis
> at org.apache.fontbox.type1.Type1Lexer.readToken(Type1Lexer.java:123)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Lexer.nextToken(Type1Lexer.java:75)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readValue(Type1Parser.java:398)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readOtherSubrs(Type1Parser.java:707)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parseBinary(Type1Parser.java:550)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parse(Type1Parser.java:64)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Font.createWithSegments(Type1Font.java:85)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.font.PDType1Font.(PDType1Font.java:262)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:62)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.PDResources.getFont(PDResources.java:146)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.operator.text.SetFontAndSize.process(SetFontAndSize.java:60)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
>
[jira] [Comment Edited] (PDFBOX-4559) Parse error reading embedded Type1 font
[
https://issues.apache.org/jira/browse/PDFBOX-4559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16856798#comment-16856798
]
Jack edited comment on PDFBOX-4559 at 6/5/19 3:45 PM:
--
[~tilman] I didn't find a way to create parallel stream on spliterator(), do
you have any suggestions? I tried both code below, I have another question,
from [https://pdfbox.apache.org/2.0/migration.html], I found with PDPage, you
have to pass the page index to render, how do you do that with parallel stream?
Thanks so much
{code:java}
PDDocument document = PDDocument.load(new File(pdfFilename));
document.getPages().spliterator().forEachRemaining(page -> processPDF(page,
pdfRenderer, path + UUID.randomUUID().toString() + ".png"));
{code}
{code:java}
for (PDPage page : document.getPages()) {
processPDF(page, pdfRenderer, path + UUID.randomUUID().toString() + ".png");
}{code}
was (Author: jiangyurong609):
[~tilman] interesting thing, I tried both code below, they only output exact
same image, I attached it in the attachment. Is this a bug, or I may missed
something? Meanwhile, I didn't find a way to create parallel stream on
spliterator(), do you have any suggestions? Thanks
{code:java}
PDDocument document = PDDocument.load(new File(pdfFilename));
document.getPages().spliterator().forEachRemaining(page -> processPDF(page,
pdfRenderer, path + UUID.randomUUID().toString() + ".png"));
{code}
{code:java}
for (PDPage page : document.getPages()) {
processPDF(page, pdfRenderer, path + UUID.randomUUID().toString() + ".png");
}{code}
> Parse error reading embedded Type1 font
> ---
>
> Key: PDFBOX-4559
> URL: https://issues.apache.org/jira/browse/PDFBOX-4559
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
>Affects Versions: 2.0.15
> Environment: Oracle Java 8 update125 on both Mac OS X and centos
>Reporter: Jack
>Priority: Major
> Labels: type1, type1font
> Attachments: 1ad65a37-3b3a-4e26-a40c-f2d90026a5bd.png, test.pdf
>
>
> I got following error while running a simple parallel rendering code.
> However, the error doesn't happen when I change parallelStream to sequential
> (stream()). Interestingly, both methods will render exact same images. I saw
> a possible related ticket
> [PDFBOX-3654|https://issues.apache.org/jira/browse/PDFBOX-3654]. But seems
> that issue was fixed. I'd like to learn if we have some more bugs related?
> *Sample code*:
> {code}
> PDDocument document = PDDocument.load(new File(pdfFilename));
> List pdfPages = new Splitter().split(document);
> pdfPages.parallelStream().forEach(page -> {
> try {
> PDFRenderer renderer = new PDFRenderer(page);
> renderer.renderImageWithDPI(0, 180, ImageType.RGB); // change dpi to your
> number
> } catch (IOException e) {
> System.out.println(e);
> }
> try {
> pdfPage.close();
> } catch (IOException ignored) {
> }
> });
> try {
> document.close();
> } catch (IOException ignored) {
> }
> {code}
>
> *Error log*:
> {noformat}
> ERROR [PDType1Font] Can't read the embedded Type1 font POAEND+Gotham-Book
> java.io.IOException: unexpected closing parenthesis
> at org.apache.fontbox.type1.Type1Lexer.readToken(Type1Lexer.java:123)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Lexer.nextToken(Type1Lexer.java:75)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readValue(Type1Parser.java:398)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.readOtherSubrs(Type1Parser.java:707)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parseBinary(Type1Parser.java:550)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Parser.parse(Type1Parser.java:64)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.fontbox.type1.Type1Font.createWithSegments(Type1Font.java:85)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.font.PDType1Font.(PDType1Font.java:262)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:62)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at org.apache.pdfbox.pdmodel.PDResources.getFont(PDResources.java:146)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.operator.text.SetFontAndSize.process(SetFontAndSize.java:60)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:869)
> ~[pdfbox-2.0.15-snapshot108.jar:2.0.15-SNAPSHOT]
> at
>
