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Posted to dev@pdfbox.apache.org by "Till Kolditz (JIRA)" <ji...@apache.org> on 2018/04/23 00:02:00 UTC
[jira] [Commented] (PDFBOX-4195) Valid XMP Metadata TimeZone not
accepted
[ https://issues.apache.org/jira/browse/PDFBOX-4195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16447424#comment-16447424 ]
Till Kolditz commented on PDFBOX-4195:
--------------------------------------
I used the following line:
{code:java}
java --add-modules java.activation -Dsun.java2d.cmm=sun.java2d.cmm.kcms.KcmsServiceProvider -jar apache-preflight-app-2.0.9.jar Thesis.pdf 1>Thesis.pdfAcheck.txt 2>Thesis.pdfAcheck.err{code}
The only error messages I got then were regarding fonts and of course the message I mentioned above in the bug report description
{code:java}
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font SHJVLE+stmary10
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font SHJVLE+stmary10
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font SHJVLE+stmary10
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font CUJXUA+stmary8
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font CUJXUA+stmary8
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font PTOXDJ+stmary9
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font CUJXUA+stmary8
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font PTOXDJ+stmary9
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font SHJVLE+stmary10
Apr. 23, 2018 1:57:25 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font CUJXUA+stmary8
Apr. 23, 2018 1:57:27 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font SHJVLE+stmary10
Apr. 23, 2018 1:57:27 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font PTOXDJ+stmary9
Apr. 23, 2018 1:57:27 VORM. org.apache.pdfbox.pdmodel.font.PDFont <init>
WARNUNG: Invalid ToUnicode CMap in font PTOXDJ+stmary9{code}
When i completely omit the "--add-modules" switch, I get the same error message as you:
{code:java}
Fehler: Hauptklasse org.apache.pdfbox.preflight.Validator_A1b kann nicht initialisiert werden
Ursache: java.lang.NoClassDefFoundError: javax/activation/DataSource{code}
> Valid XMP Metadata TimeZone not accepted
> ----------------------------------------
>
> Key: PDFBOX-4195
> URL: https://issues.apache.org/jira/browse/PDFBOX-4195
> Project: PDFBox
> Issue Type: Bug
> Components: Preflight, XmpBox
> Affects Versions: 2.0.8, 2.0.9
> Environment: Windows, Java 9.0.4, MikTeX 2.9, pdflatex processor
> Reporter: Till Kolditz
> Priority: Minor
>
> I came across this issue when I compiled a PDF file with miktex LaTeX processor, using the pdfx package with options [a-1b,pdf17] and then validating the generated PDF file using the preflight stand-alone jar files "preflight-app-2.0.8.jar" and "preflight-app-2.0.9.jar". Java version is 9.0.4. The error message is:
> {{7.1 : Error on MetaData, Failed to instanciate DateType property with value 2018-04-17T22:24:06+02:00 in xmp:ModifyDate}}
> However, according to the XMP specification Section 8.2.1.2 at
> [https://wwwimages2.adobe.com/content/dam/acom/en/devnet/xmp/pdfs/XMP%20SDK%20Release%20cc-2016-08/XMPSpecificationPart1.pdf]
> this date format should be valid. A given example date is:
> {{2004-10-23T12:00:00-06:00}}
> The problematic class should be DateConverter, which seems to not handle time zone information properly:
> [https://javalibs.com/artifact/org.apache.pdfbox/xmpbox?className=org.apache.xmpbox.DateConverter&source]
> in function
> {{public static Calendar toCalendar(String date) throws IOException}}
> I adapted the source code to print a full stack trace:
> {{7.1 : Error on MetaData, Failed to instanciate DateType property with value 2018-04-18T09:37:03+02:00. Error type: InvocationTargetException. Error message: null. StackTrace: java.lang.reflect.InvocationTargetException}}
> {{ at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)}}
> {{ at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)}}
> {{ at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)}}
> {{ at java.base/java.lang.reflect.Constructor.newInstance(Unknown Source)}}
> {{ at org.apache.xmpbox.type.TypeMapping.instanciateSimpleProperty(TypeMapping.java:167)}}
> {{ at org.apache.xmpbox.xml.DomXmpParser.manageSimpleType(DomXmpParser.java:420)}}
> {{ at org.apache.xmpbox.xml.DomXmpParser.createProperty(DomXmpParser.java:344)}}
> {{ at org.apache.xmpbox.xml.DomXmpParser.parseChildrenAsProperties(DomXmpParser.java:307)}}
> {{ at org.apache.xmpbox.xml.DomXmpParser.parseDescriptionRoot(DomXmpParser.java:236)}}
> {{ at org.apache.xmpbox.xml.DomXmpParser.parse(DomXmpParser.java:200)}}
> {{ at org.apache.pdfbox.preflight.process.MetadataValidationProcess.validate(MetadataValidationProcess.java:69)}}
> {{ at org.apache.pdfbox.preflight.utils.ContextHelper.callValidation(ContextHelper.java:84)}}
> {{ at org.apache.pdfbox.preflight.utils.ContextHelper.validateElement(ContextHelper.java:122)}}
> {{ at org.apache.pdfbox.preflight.PreflightDocument.validate(PreflightDocument.java:163)}}
> {{ at org.apache.pdfbox.preflight.Validator_A1b.runSimple(Validator_A1b.java:174)}}
> {{ at org.apache.pdfbox.preflight.Validator_A1b.main(Validator_A1b.java:135)}}
> {{Caused by: java.lang.NoClassDefFoundError: javax/xml/bind/DatatypeConverter}}
> {{ at org.apache.xmpbox.DateConverter.fromISO8601(DateConverter.java:404)}}
> {{ at org.apache.xmpbox.DateConverter.toCalendar(DateConverter.java:103)}}
> {{ at org.apache.xmpbox.type.DateType.isGoodType(DateType.java:98)}}
> {{ at org.apache.xmpbox.type.DateType.setValue(DateType.java:118)}}
> {{ at org.apache.xmpbox.type.AbstractSimpleProperty.<init>(AbstractSimpleProperty.java:59)}}
> {{ at org.apache.xmpbox.type.DateType.<init>(DateType.java:57)}}
> {{ ... 16 more}}
> {{Caused by: java.lang.ClassNotFoundException: javax.xml.bind.DatatypeConverter}}
> {{ at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(Unknown Source)}}
> {{ at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(Unknown Source)}}
> {{ at java.base/java.lang.ClassLoader.loadClass(Unknown Source)}}
> {{ ... 22 more}}
> {{ in xmp:ModifyDate}}
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