Apache Tika is a toolkit for detecting and extracting metadata and structured text content from various documents using existing parser libraries.
'org.apache.tika:tika-core:0.4'
<dependency>
<groupId>org.apache.tika</groupId>
<artifactId>tika-core</artifactId>
<version>0.4</version>
</dependency>
<dependency org="org.apache.tika" name="tika-core" rev="0.4"/>
"org.apache.tika", "tika-core", "0.4"