Hello,
starting from the ClimbTheTree demo I'd like to modify that code in
order to deal with different encodings. I have the following problem
(Example):
- The font used is in MacROmanEncoding
- In the content stream there is the following line
(der RŸckgriff auf dieses ÈArbeitsvšlkerrechtÇ sehr selten, was
insbesondere)Tj
- but getStringValue() delivers the following
der R?ckgriff auf dieses ÈArbeitsv?lkerrechtÇ sehr selten, was insbesondere
- the german Umlauts are not coded as they were in the content stream,
thus a CharsetDecoder doesn't decode them proberly and gives me:
der R?ckgriff auf dieses »Arbeitsv?lkerrecht« sehr selten, was insbesondere
- the french double quote characters were decoded properly, the umlauts not.
Code snippet:
byte[] contentstream = PdfReader.getStreamBytes(content);
list.println(new String(contentstream));
PRTokeniser tokenizer = new PRTokeniser(contentstream);
while (tokenizer.nextToken()) {
if (tokenizer.getTokenType() == PRTokeniser.TK_STRING) {
String text = tokenizer.getStringValue();
list.println(text);
ByteBuffer bbuf = ByteBuffer.wrap(text.getBytes());
CharBuffer cbuf = decoder.decode(bbuf);
list.println(cbuf.toString());
}
}
Could the code be modified to let the Tokeniser deliver the expected
results, or does it maybe deliver the correct results but I do not
handle them correctly?
Or would I have to parse the contentstream by myself?
Best regards,
Christian Kirchhoff
*Editura Gesellschaft für Verlagsdienstleistungen mbH*
Tempelhofer Damm 2 · 12101 Berlin
www.editura.de
AG Berlin-Charlottenburg · HR B 81823 · USt.Id. DE217180548
Geschäftsführer: Ralf Szymanski
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