GroupDocs.Redaction for Java 25.12 Release Notes

import com.groupdocs.redaction.Redactor;
import com.groupdocs.redaction.redactions.ExactPhraseRedaction;
import com.groupdocs.redaction.redactions.ReplacementOptions;
import com.groupdocs.redaction.options.RasterizationOptions;
//...

// Define input and output file paths
Path inputPath = Paths.get("source.potm");
Path outputPath = Paths.get("redacted.potm");

// Open input stream, create redactor, and prepare output stream
// All resources are automatically closed when exiting the try block
try (final InputStream inputStream = Files.newInputStream(inputPath);
     final Redactor redactor = new Redactor(inputStream);
     final OutputStream outputStream = Files.newOutputStream(outputPath)) {
    
    // Configure redaction: define text to redact and replacement string
    String textToRedact = "TEXT";
    String redactWith = "****";
    
    // Create replacement options and exact phrase redaction
    ReplacementOptions textReplacement = new ReplacementOptions(redactWith);
    ExactPhraseRedaction textRedaction = new ExactPhraseRedaction(textToRedact, textReplacement);
    
    // Apply the redaction to the document
    redactor.apply(textRedaction);
    
    // Configure rasterization options (disable rasterization for presentations)
    RasterizationOptions rasterizationOptions = new RasterizationOptions();
    rasterizationOptions.setEnabled(false);
    
    // Save the redacted presentation
    // Fixed: Now preserves the original POTM format instead of converting to PPTX
    redactor.save(outputStream, rasterizationOptions);
}