<?php
include_once "java/Java.inc";
java_autoload("itext.jar");
use com\lowagie\text;
use com\lowagie\text\pdf;
try {
$document = new text\Document();
$out = new java\io\ByteArrayOutputStream();
$pdfWriter = pdf\PdfWriter::type()->getInstance($document, $out);
$document->open();
$font = text\FontFactory::type()->getFont(text\FontFactory::type()->HELVETICA, 24, text\Font::type()->BOLDITALIC, new java\awt\Color(0, 0, 255));
$paragraph = new text\Paragraph("Hello World", $font);
$document->add($paragraph);
$document->close();
$pdfWriter->close();
// print the generated document
header("Content-type: application/pdf");
header("Content-Disposition: attachment; filename=HelloWorld.pdf");
echo java_values($out->toByteArray());
} catch (JavaException $e) {
echo "Exception occured: ";
echo $e;
echo "<br>\n";
}
<?php
include_once "java/Java.inc";
java_autoload("lucene.jar");
use java\lang\System as SYS;
use java\io as IO;
use java\util as Util;
use org\apache\lucene as Lucene;
try {
echo "indexing ... ";
/* create the index files in the tmp dir */
$tmp = create_index_dir();
$analyzer = new Lucene\analysis\standard\StandardAnalyzer();
$writer = new Lucene\index\IndexWriter($tmp, $analyzer, true);
$file = new IO\File(getcwd());
$files = $file->listFiles();
assert(!java_is_null($files));
foreach ($files as $f) {
$doc = new Lucene\document\Document();
$doc->add(new Lucene\document\Field("name", $f->getName(), Lucene\document\Field::type("Store")->YES, Lucene\document\Field::type("Index")->UN_TOKENIZED));
$writer->addDocument($doc);
}
$writer->optimize();
$writer->close();
echo "done\n";
echo "searching... ";
/* Search */
$searcher = new Lucene\search\IndexSearcher($tmp);
$phrase = new Lucene\search\MatchAllDocsQuery();
$hits = $searcher->search($phrase);
/* Print result */
