Extracting text superimposed by the link...
NOTE: As links have no strong relation to page text but a weak location correspondence,
we have to filter extracted text by link area.
*/
StringBuilder linkTextBuilder = new StringBuilder();
for(ITextString linkTextString : extractor.filter(textStrings,linkBox))
{linkTextBuilder.append(linkTextString.getText());}
System.out.println("Link '" + linkTextBuilder + "' ");
// Position.
System.out.println(