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diff --git a/src/main/java/org/pdfbox/ImportFDF.java b/src/main/java/org/pdfbox/ImportFDF.java
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+/**
+ * Copyright (c) 2004, www.pdfbox.org
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of pdfbox; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package org.pdfbox;
+
+import java.io.IOException;
+
+import org.pdfbox.pdmodel.PDDocument;
+import org.pdfbox.pdmodel.PDDocumentCatalog;
+
+import org.pdfbox.pdmodel.fdf.FDFDocument;
+
+import org.pdfbox.pdmodel.interactive.form.PDAcroForm;
+
+/**
+ * This example will take a PDF document and fill the fields with data from the
+ * FDF fields.
+ *
+ * @author  Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.1 $
+ */
+public class ImportFDF
+{
+    /**
+     * Creates a new instance of ImportFDF.
+     */
+    public ImportFDF()
+    {
+    }
+
+    /**
+     * This will takes the values from the fdf document and import them into the
+     * PDF document.
+     *
+     * @param pdfDocument The document to put the fdf data into.
+     * @param fdfDocument The FDF document to get the data from.
+     *
+     * @throws IOException If there is an error setting the data in the field.
+     */
+    public void importFDF( PDDocument pdfDocument, FDFDocument fdfDocument ) throws IOException
+    {
+        PDDocumentCatalog docCatalog = pdfDocument.getDocumentCatalog();
+        PDAcroForm acroForm = docCatalog.getAcroForm();
+        acroForm.setCacheFields( true );
+        acroForm.importFDF( fdfDocument );
+    }
+
+    /**
+     * This will import an fdf document and write out another pdf.
+     * <br />
+     * see usage() for commandline
+     *
+     * @param args command line arguments
+     *
+     * @throws Exception If there is an error importing the FDF document.
+     */
+    public static void main(String[] args) throws Exception
+    {
+        ImportFDF importer = new ImportFDF();
+        importer.importFDF( args );
+    }
+
+    private void importFDF( String[] args ) throws Exception
+    {
+        PDDocument pdf = null;
+        FDFDocument fdf = null;
+
+        try
+        {
+            if( args.length != 3 )
+            {
+                usage();
+            }
+            else
+            {
+                ImportFDF importer = new ImportFDF();
+
+                pdf = PDDocument.load( args[0] );
+                fdf = FDFDocument.load( args[1] );
+                importer.importFDF( pdf, fdf );
+                
+                pdf.save( args[2] );
+            }
+        }
+        finally
+        {
+            close( fdf );
+            close( pdf );
+        }
+    }
+
+    /**
+     * This will print out a message telling how to use this example.
+     */
+    private static void usage()
+    {
+        System.err.println( "usage: org.pdfbox.ImportFDF <pdf-file> <fdf-file> <output-file>" );
+    }
+
+    /**
+     * Close the document.
+     *
+     * @param doc The doc to close.
+     *
+     * @throws IOException If there is an error closing the document.
+     */
+    public void close( FDFDocument doc ) throws IOException
+    {
+        if( doc != null )
+        {
+            doc.close();
+        }
+    }
+
+    /**
+     * Close the document.
+     *
+     * @param doc The doc to close.
+     *
+     * @throws IOException If there is an error closing the document.
+     */
+    public void close( PDDocument doc ) throws IOException
+    {
+        if( doc != null )
+        {
+            doc.close();
+        }
+    }
+}
+\ No newline at end of file