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https://issues.apache.org/jira/browse/PDFBOX-1684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13755515#comment-13755515
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Fred Hansen commented on PDFBOX-1684:
-------------------------------------
Candidates for library of tools
The following are candidates for a tools library. They are all modules in
pdfbox/util that do not import apache nodules.
{quote}
ExtensionFileFilter.java
ICU4JImpl.java
ImageIOUtil.java
MapUtil.java
Matrix.java
PDFOperator.java
ResourceLoader.java
StringUtil.java
TextNormalize.java
TextPositionComparator.java
XMLUtil.java
{quote}
DateConverter.java is ABSENT because it imports COSString. This will be a
problem going forward because it creates a dependency from the tools package to
pdfbox.
> DateConverter source is in three places and has diverged
> --------------------------------------------------------
>
> Key: PDFBOX-1684
> URL: https://issues.apache.org/jira/browse/PDFBOX-1684
> Project: PDFBox
> Issue Type: Improvement
> Components: Utilities
> Affects Versions: 2.0.0
> Environment: Win 8, maven 3.0.5, svn 1.7.8 (r1419691), javac 1.7.0_25
> Reporter: Fred Hansen
> Priority: Minor
> Fix For: 2.0.0
>
>
> Versions of DateConverter,java are in three (3) packages: jempbox.impl,
> pdfbox.util, and xmpbox. They have diverged as updates have been made to one
> or the other.
> Date Converter is used in these modules:
> jempbox.xmp.ResourceEvent.java
> jempbox.xmp.XMPSchema.java
> pdfbox.cos.COSDictionary.java
> pdfbox.pdmodel.fdf.FDFAnnotation.java
> preflight.metadata.SynchronizedMetaDataValidation.java
> xmpbox.type.DateType.java
> The smallest library is xmpbox, so let's consider it as a home for
> DateConverter. Preflight already imports xmpbox. Pdfbox requires jempbox, so
> importing xmpbox into jempbox will satisfy both. Since xmpbox defines some
> xmp features, it seems likely that jempbox could take further advantage of
> xmpbox.
> Conclusion and recommendation: have a single copy of DateConverter in xmpbox.
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