HTML/URL to PDF

Hello everybody,
I'm trying to get a module working which should transform HTML code into pdf.
Unfortunately this is not working. I tried different versions like:
- iText
- flyingsourcer (https://xhtmlrenderer.dev.java.net/
- FOP
- http://www.allcolor.org/YaHPConverter/
- http://www.javaworld.com/javaworld/jw-04-2006/jw-0410-html.html?page=3
Mostly I get an error while parsing the HTML-Code (given by a stream from w URL e.g. http://www.google.com). There is no HTML code that 100% correct in the www.
Has anyone made such a project? Can anyone pass me a hint how I can get that working?
I would be pleased for hints that anone has already tested because there are a lot of libs that promise that it should work but it doesn't.
Best regards,
nobody

Hello,
I've now tested a lot with the concept of http://www.javaworld.com/javaworld/jw-04-2006/jw-0410-html.html?page=1 which typically working like a lot of other things.
Unfortunately normal pages like http://www.google.com cause errors:
Tidy (vers 4th August 2000) Parsing "InputStream"
line 1 column 106 - Warning: <style> lacks "type" attribute
line 1 column 1.404 - Warning: <script> lacks "type" attribute
line 3 column 1.100 - Warning: <nobr> is not approved by W3C
line 3 column 1.171 - Warning: unescaped & or unknown entity "&tab"
line 3 column 1.264 - Warning: unescaped & or unknown entity "&tab"
line 3 column 1.356 - Warning: unescaped & or unknown entity "&tab"
line 3 column 1.447 - Warning: unescaped & or unknown entity "&tab"
line 3 column 1.544 - Warning: unescaped & or unknown entity "&tab"
line 3 column 1.717 - Warning: missing </nobr> before <div>
line 3 column 1.729 - Warning: inserting implicit <nobr>
line 3 column 1.729 - Warning: discarding unexpected <a>
line 3 column 1.732 - Warning: discarding unexpected </a>
line 3 column 1.775 - Warning: unescaped & or unknown entity "&tab"
line 3 column 1.870 - Warning: unescaped & or unknown entity "&tab"
line 3 column 1.965 - Warning: unescaped & or unknown entity "&tab"
line 3 column 2.060 - Warning: unescaped & or unknown entity "&tab"
line 3 column 2.112 - Warning: missing </nobr> before <div>
line 3 column 2.126 - Warning: inserting implicit <nobr>
line 3 column 2.126 - Warning: missing </nobr> before <div>
line 3 column 2.126 - Warning: trimming empty <nobr>
line 3 column 2.141 - Warning: inserting implicit <nobr>
line 3 column 2.141 - Warning: trimming empty <nobr>
line 3 column 2.141 - Warning: trimming empty <div>
line 3 column 2.147 - Warning: trimming empty <div>
line 3 column 2.153 - Warning: inserting implicit <nobr>
line 3 column 2.153 - Warning: discarding unexpected <a>
line 3 column 2.156 - Warning: discarding unexpected </a>
line 3 column 2.198 - Warning: unescaped & or unknown entity "&tab"
line 3 column 2.303 - Warning: unescaped & or unknown entity "&tab"
line 3 column 2.381 - Warning: unescaped & or unknown entity "&tab"
line 3 column 2.470 - Warning: unescaped & or unknown entity "&tab"
line 3 column 2.561 - Warning: unescaped & or unknown entity "&tab"
line 3 column 2.592 - Warning: missing </nobr> before <div>
line 3 column 2.606 - Warning: inserting implicit <nobr>
line 3 column 2.606 - Warning: missing </nobr> before <div>
line 3 column 2.606 - Warning: trimming empty <nobr>
line 3 column 2.621 - Warning: inserting implicit <nobr>
line 3 column 2.621 - Warning: trimming empty <nobr>
line 3 column 2.621 - Warning: trimming empty <div>
line 3 column 2.627 - Warning: trimming empty <div>
line 3 column 2.633 - Warning: inserting implicit <nobr>
line 3 column 2.633 - Warning: discarding unexpected <a>
line 3 column 2.636 - Warning: discarding unexpected </a>
line 3 column 2.731 - Warning: discarding unexpected </nobr>
line 3 column 2.772 - Warning: trimming empty <div>
line 3 column 2.807 - Warning: trimming empty <div>
line 3 column 2.888 - Warning: <nobr> is not approved by W3C
line 3 column 2.912 - Warning: unescaped & or unknown entity "&pref"
line 3 column 2.920 - Warning: unescaped & or unknown entity "&pval"
line 3 column 2.927 - Warning: unescaped & or unknown entity "&q"
line 3 column 2.979 - Warning: unescaped & or unknown entity "&usg"
line 3 column 3.111 - Warning: unescaped & or unknown entity "&hl"
line 3 column 3.285 - Warning: <table> lacks "summary" attribute
InputStream: Document content looks like HTML proprietary
53 warnings/errors were found!
[WARNING] Screen logger not set - Using ConsoleLogger.
[INFO] setting up fonts
[ERROR] Unknown enumerated value for property 'text-align-last': relative
[ERROR] Error in text-align-last property value 'relative': org.apache.fop.fo.expr.PropertyException: No conversion defined
[ERROR] defaulted font to any,normal,normal
[ERROR] unknown font sans-serif,normal,bolder so defaulted font to any
[ERROR] Error while creating area : Error with image URL: \intl\de_de\images\logo.gif (Das System kann den angegebenen Pfad nicht finden) and no base URL is specified
In that case its not that big problem. Only pictures are not shown in the output pdf.
Pictures are big problems because there no chance to chance he native into a direct path. So I get errors when I try to convert www.sun.com:
[ERROR] Error while creating area : Error with image URL: \im\a.gif (Das System kann den angegebenen Pfad nicht finden) and no base URL is specified
Exception in thread "main" java.lang.NullPointerException
at java.io.FileOutputStream.write(FileOutputStream.java:247)
at html2pdf.Html2Pdf.main(Html2Pdf.java:91)
A big problem also appears when I try to open XHTML URLs like http://en.wikipedia.org/wiki/XHTML.
As you can read there are a lot of problems. I don't know if the concept of javaworld to convert html to pdf is up to date. Now its not the problem of the syntax of the HTML files. Unfortunately its not a problem that can solved with JTidy or a grphical module which is used in this thread (url from above): http://forums.sun.com/thread.jspa?forumID=31&threadID=5284184 Whith this I don't get any XHTML converted.
Is there another chance to convert html2pdf ?
nobody85

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