Package org.apache.tika.detect.zip

Class StreamingZipContainerDetector

java.lang.Object

org.apache.tika.detect.zip.DefaultZipContainerDetector

org.apache.tika.detect.zip.StreamingZipContainerDetector

All Implemented Interfaces:

Serializable, org.apache.tika.config.SelfConfiguring, org.apache.tika.detect.Detector

public class StreamingZipContainerDetector
extends DefaultZipContainerDetector

A zip container detector that uses only streaming detection, never opening the file as a ZipFile. This is primarily used in tests to verify streaming detection behavior.

Unlike DefaultZipContainerDetector, this will never try to open the File as a ZipFile; this relies solely on streaming detection.

If you need to limit the amount of data read during detection, wrap your input stream in a BoundedInputStream before passing it to the detector.

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.apache.tika.detect.zip.DefaultZipContainerDetector

staticZipDetectors

Constructor Summary

Constructors

Constructor	Description
StreamingZipContainerDetector()
StreamingZipContainerDetector(List<ZipContainerDetector> zipDetectors)
StreamingZipContainerDetector(org.apache.tika.config.ServiceLoader loader)

Method Summary

Modifier and Type	Method	Description
org.apache.tika.mime.MediaType	detect(org.apache.tika.io.TikaInputStream tis, org.apache.tika.metadata.Metadata metadata, org.apache.tika.parser.ParseContext parseContext)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StreamingZipContainerDetector

public StreamingZipContainerDetector()

StreamingZipContainerDetector

public StreamingZipContainerDetector(org.apache.tika.config.ServiceLoader loader)

StreamingZipContainerDetector

public StreamingZipContainerDetector(List<ZipContainerDetector> zipDetectors)

Method Details

detect

public org.apache.tika.mime.MediaType detect(org.apache.tika.io.TikaInputStream tis,
 org.apache.tika.metadata.Metadata metadata,
 org.apache.tika.parser.ParseContext parseContext)
                                      throws IOException

Specified by:

detect in interface org.apache.tika.detect.Detector

Overrides:

detect in class DefaultZipContainerDetector

Throws:

IOException