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1. #MAC OS X APACHE TIKA PUT EML GET TEXT EXAMPLE SERIES#
2. #MAC OS X APACHE TIKA PUT EML GET TEXT EXAMPLE ZIP#

For container aware detection, include the Tika Parsers jar and its dependencies in your project, then use DefaultDetector along with a TikaInputStream.īecause these container detectors needs to read the whole file to open and inspect the container, they must be used with a .TikaInputStream. This uses the service loader to discover all available detectors, including any available container aware ones, and tries them in turn. Tika provides a wrapping detector in the form of .DefaultDetector. For these cases, the additional container aware detectors contained in the Tika Parsers jar should be used.

For other cases however, you don't mind spending a bit of time (and memory!) processing the container to get a more accurate answer on its contents. Using magic detection alone, it is very difficult (and often impossible) to tell what kind of file lives inside the container.įor some use cases, speed is important, so having a quick way to know the container type is sufficient.

#MAC OS X APACHE TIKA PUT EML GET TEXT EXAMPLE ZIP#

Using magic detection, it is easy to spot that a given file is an OLE2 document, or a Zip file.

#MAC OS X APACHE TIKA PUT EML GET TEXT EXAMPLE SERIES#

Another is Apple iWork formats, which are actually a series of XML files within a Zip file.

doc formats, which are both held within an OLE2 container. The detect method takes the stream to inspect, and a. All the different ways of detecting content all implement the same common method: MediaType detect (java.io.InputStream input, Metadata metadata) throws java.io.IOException. Several common file formats are actually held within a common container format. The .Detector interface is the basis for most of the content type detection in Apache Tika.