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    <p>The <code>PDFTextStripper</code> class you use is documented (cf. its JavaDoc comment) like this:</p> <pre><code>* This class will take a pdf document and strip out all of the text and ignore the * formatting and such. </code></pre> <p>To get specific font information, therefore, you have to change it somewhat.</p> <p>The font information is available in this class all along and only discarded when outputting a line, have a look at its <a href="http://svn.apache.org/repos/asf/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/util/PDFTextStripper.java" rel="nofollow">source</a>:</p> <pre><code>protected void writePage() throws IOException { [...] for( int i = 0; i &lt; charactersByArticle.size(); i++) { [...] List&lt;TextPosition&gt; line = new ArrayList&lt;TextPosition&gt;(); [...] while( textIter.hasNext() ) { [...] if( lastPosition != null ) { [...] if(!overlap(positionY, positionHeight, maxYForLine, maxHeightForLine)) { writeLine(normalize(line,isRtlDominant,hasRtl),isRtlDominant); line.clear(); [...] } ............ </code></pre> <p>The <code>TextPosition</code> instances in that list <code>line</code> still have all formatting information available, among them the font used, only while "normalizing" <code>line</code> it is reduced to pure characters.</p> <p>To keep font information, therefore, you have different options, depending on how you want to retrieve the font information:</p> <ul> <li><p>If you want to continue retrieving all page content information (including fonts) in a single String via <code>getText</code>: You change the method </p> <pre><code>private List&lt;String&gt; normalize(List&lt;TextPosition&gt; line, boolean isRtlDominant, boolean hasRtl) </code></pre> <p>to include some font tags (e.g. <code>[Arial]</code>) of your choice whenever the font changes. Unfortunately this method is private. Thus, you have to copy the whole <a href="http://svn.apache.org/repos/asf/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/util/PDFTextStripper.java" rel="nofollow"><code>PDFTextStripper</code></a> class and change the code of the copy.</p></li> <li><p>If you want to retrieve the specificfont information in a different structure (e.g. as <code>List&lt;List&lt;TextPosition&gt;&gt;</code>) you can derive your own stripper class from <a href="http://svn.apache.org/repos/asf/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/util/PDFTextStripper.java" rel="nofollow"><code>PDFTextStripper</code></a>, add some variable of your desired type, and override the <code>protected</code> method <code>writePage</code> mentioned above, copying it and only enhancing it right before or after the line</p> <pre><code>writeLine(normalize(line,isRtlDominant,hasRtl),isRtlDominant); </code></pre> <p>with code adding the information to your new variable. E.g.</p> <pre><code>public class MyPDFTextStripper extends PDFTextStripper { public List&lt;List&lt;TextPosition&gt;&gt; myLines = new ArrayList&lt;List&lt;TextPosition&gt;&gt;(); [...] if(!overlap(positionY, positionHeight, maxYForLine, maxHeightForLine)) { writeLine(normalize(line,isRtlDominant,hasRtl),isRtlDominant); myLines.add(new ArrayList&lt;TextPosition&gt;(line)); line.clear(); [...] } </code></pre> <p>Now you can call <code>getText</code> for an instance of your <code>MyPDFTextStripper</code>, retrieve the plain text as result, and access the additional data via the new variable</p></li> </ul>
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