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From Dominik Stadler <dominik.stad...@gmx.at>
Subject Re: Problem replacing texts
Date Tue, 20 Oct 2015 15:45:56 GMT
Hi, I have a similar project at https://github.com/centic9/poi-mail-merge,
it allows to do "mail merges", i.e. replace tags in a template document
multiple times. Only it is based on XWPF not HWPF, so it will only be
useful to you if you can switch to the newer docx-format.

Dominik
Am 20.10.2015 16:13 schrieb "Edilmar LISTAS" <edilista@intersite.com.br>:

> Hi,
>
> I use POI for simple .doc/.xls handling.
> But now I have a little more complex .doc file to handle,
> and POI has done something wrong (or my code).
> I searched in the internet and POI docs but didn't find the solution.
>
> The template file has a table with many cells like a client record,
> with name, address, phone, etc. I have tags like <NAME>, etc
> that I would like to change by database values.
>
> The result file after POI processing to replace tags is misconfigured,
> the table is lost and all the text values become all together.
>
> I used this code to replace:
>
>   public void replaceTags(String origFile, String destFile, Map<String,
> String> properties) throws IOException {
>     POIFSFileSystem fs = new POIFSFileSystem(new
> FileInputStream(origFile));
>     HWPFDocument doc = new HWPFDocument(fs);
>     Range range = doc.getRange();
>     Set<Entry<String, String>> set = properties.entrySet();
>     Iterator<Entry<String, String>> it = set.iterator();
>     while (it.hasNext()) {
>       Entry<String, String> entry = it.next();
>       range.replaceText(entry.getKey(), entry.getValue());
>     }
>     OutputStream output = new FileOutputStream(destFile);
>     doc.write(output);
>   }
>
> This is the call to replaceTags:
>
>       Map<String, String> properties = new HashMap<>();
>       properties.put("<NAME>", "INTERSITE INFORMÁTICA");
>       new
> TemplateWord().replaceTags("/home/ed/orig.doc","/home/ed/dest.doc",properties);
>
>
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