se/SE/stuff/dita-ot-3.3.3/docsrc/extension-points/plugin-extension-points.dita

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<!DOCTYPE reference PUBLIC "-//OASIS//DTD DITA Reference//EN" "reference.dtd">
<!--  This file is part of the DITA Open Toolkit project. See the accompanying LICENSE file for applicable license.  -->

<reference id="plugin-extension-points">
  <title>Extension points</title>
  <shortdesc>DITA Open Toolkit provides a series of extension points that can be used to integrate changes into the core
    code. Extension points are defined in the <filepath>plugin.xml</filepath> file for each plug-in. When plug-ins are
    installed, DITA-OT makes each extension visible to the rest of the toolkit.</shortdesc>
  <prolog>
    <metadata>
      <keywords>
        <indexterm>extension points<indexterm>overview</indexterm><indexterm>plug-in</indexterm></indexterm>
        <indexterm>extension points<index-see-also>preprocessing</index-see-also></indexterm>
        <indexterm><filepath>plugin.xml</filepath></indexterm>
        <indexterm>topicmerge<index-see>org.dita.pdf2.xsl.topicmerge</index-see></indexterm>
      </keywords>
    </metadata>
  </prolog>
</reference>