ConvertRedactionOptions Class

 
import java.io.File; 
import java.io.FileOutputStream; 
import java.io.IOException; 
import java.net.MalformedURLException; 
import java.net.URI; 
import java.net.URISyntaxException; 
import java.net.URL; 
import java.nio.file.Files; 
import java.nio.file.Paths; 
import java.util.ArrayList; 
import java.util.Calendar; 
import java.util.List; 
import java.util.concurrent.Callable; 
import java.util.concurrent.ExecutorService; 
import java.util.concurrent.Executors; 
import java.util.concurrent.Future; 
import java.util.regex.Pattern; 
 
import org.junit.*; 
import org.junit.runner.JUnitCore; 
import org.junit.runner.Result; 
import org.junit.runner.notification.Failure; 
import static org.junit.Assert.*; 
 
import leadtools.*; 
import leadtools.annotations.engine.*; 
import leadtools.barcode.*; 
import leadtools.caching.*; 
import leadtools.codecs.*; 
import leadtools.document.*; 
import leadtools.document.DocumentMimeTypes.UserGetDocumentStatusHandler; 
import leadtools.document.converter.*; 
import leadtools.document.writer.*; 
import leadtools.ocr.*; 
 
 
public void documentRedactionOptionsExample() throws URISyntaxException { 
 
   final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images"; 
   // AnnotationsRedactionOptions redactionOptions = new 
   // AnnotationsRedactionOptions(); 
   FileCache cache = new FileCache(); 
   cache.setCacheDirectory("c:\\cache-dir"); 
 
   DocumentConverter documentConverter = new DocumentConverter(); 
 
   // Load a PDF filed 
   LoadDocumentOptions loadDocumentOptions = new LoadDocumentOptions(); 
   loadDocumentOptions.setCache(cache); 
   LEADDocument document = DocumentFactory.loadFromUri(new URI("http://demo.leadtools.com/images/pdf/leadtools.pdf"), 
         loadDocumentOptions); 
   // Convert to PDF using default options 
   String outFileName = combine(LEAD_VARS_IMAGES_DIR, "no-redaction.pdf"); 
   documentRedactConvert(documentConverter, document, DocumentFormat.PDF, outFileName); 
 
   // Open the converted document no-redaction.pdf, notice that it resembles the 
   // original document 
 
   // We will use DocumentPageText to dynamically find the location of all words 
   // containing "leadtools" 
 
   document.setReadOnly(false); 
   final String toRedact = "leadtools"; 
   DocumentPage documentPage = document.getPages().get(0); 
   DocumentPageText pageText = documentPage.getText(); 
   pageText.buildWords(); 
 
   AnnContainer container = documentPage.getAnnotations(true); 
   for (DocumentWord word : pageText.getWords()) { 
      // Find if the word is ours 
      if (word.getValue().contains(toRedact)) { 
         // Yes, redact it 
         AnnRedactionObject annRedactionObject = new AnnRedactionObject(); 
         annRedactionObject.setRect(word.getBounds()); 
         container.getChildren().add(annRedactionObject); 
      } 
   } 
 
   // Set the container into the page 
   documentPage.setAnnotations(container); 
 
   // Set the redaction options 
   // AnnotationRedactionOptions & ConvertRedactionOptions reference 
   document.getAnnotations().setRedactionOptions(new DocumentRedactionOptions()); 
   // ViewRedactionOptions & AnnotationsRedactionOptions reference 
   document.getAnnotations().getRedactionOptions().getViewOptions().setMode(DocumentRedactionMode.APPLY); 
   document.getAnnotations().getRedactionOptions().getViewOptions().setReplaceCharacter('*'); 
   document.getAnnotations().getRedactionOptions().getConvertOptions().setMode(DocumentRedactionMode.APPLY); 
   document.getAnnotations().getRedactionOptions().getConvertOptions().setReplaceCharacter('*'); 
 
   document.setReadOnly(true); 
 
   // Convert again, the result should have all instance of "leadtools" in the 
   // first page and replaced with * 
   outFileName = combine(LEAD_VARS_IMAGES_DIR, "redacted.pdf"); 
   documentRedactConvert(documentConverter, document, DocumentFormat.PDF, outFileName); 
} 
 
private static void documentRedactConvert(DocumentConverter documentConverter, LEADDocument document, 
      DocumentFormat documentFormat, String outFileName) { 
 
   DocumentConverterJobData jobData = new DocumentConverterJobData(); 
   jobData.setDocument(document); 
   jobData.setDocumentFormat(documentFormat); 
   jobData.setRasterImageFormat(RasterImageFormat.UNKNOWN); 
   jobData.setOutputDocumentFileName(outFileName); 
 
   DocumentConverterJob job = documentConverter.getJobs().createJob(jobData); 
   documentConverter.getJobs().runJob(job); 
}