org.eclipse.jdt.ui/schema/queryParticipants.exsd

<?xml version='1.0' encoding='UTF-8'?>
<!-- Schema file written by PDE -->
<schema targetNamespace="org.eclipse.jdt.ui" xmlns="http://www.w3.org/2001/XMLSchema">
<annotation>
      <appinfo>
         <meta.schema plugin="org.eclipse.jdt.ui" id="queryParticipants" name="Java Query Participants"/>
      </appinfo>
      <documentation>
         This extension point allows clients to contribute results to java searches
      </documentation>
   </annotation>

   <element name="extension">
      <complexType>
         <sequence>
            <element ref="queryParticipant" minOccurs="1" maxOccurs="unbounded"/>
         </sequence>
         <attribute name="point" type="string" use="required">
            <annotation>
               <documentation>
                  a fully qualified identifier of the target extension point
               </documentation>
            </annotation>
         </attribute>
         <attribute name="id" type="string">
            <annotation>
               <documentation>
                  an optional identifier of the extension instance
               </documentation>
            </annotation>
         </attribute>
         <attribute name="name" type="string">
            <annotation>
               <documentation>
                  an optional name of the extension instance
               </documentation>
               <appinfo>
                  <meta.attribute translatable="true"/>
               </appinfo>
            </annotation>
         </attribute>
      </complexType>
   </element>

   <element name="queryParticipant">
      <complexType>
         <attribute name="class" type="string" use="required">
            <annotation>
               <documentation>
                  the class that implements this query participant. The class must be public and implement &lt;code&gt;org.eclipse.jdt.ui.search.IQueryParticipant&lt;/code&gt; with a zero-argument constructor.
               </documentation>
               <appinfo>
                  <meta.attribute kind="java" basedOn="org.eclipse.jdt.ui.search.IQueryParticipant"/>
               </appinfo>
            </annotation>
         </attribute>
         <attribute name="id" type="string" use="required">
            <annotation>
               <documentation>
                  the unique id of this query participant
               </documentation>
            </annotation>
         </attribute>
         <attribute name="nature" type="string" use="required">
            <annotation>
               <documentation>
                  the project nature id this participant should be active for. If the participant should be active for multiple project natures, multiple participants must be defined.
               </documentation>
               <appinfo>
                  <meta.attribute kind="identifier" basedOn="org.eclipse.core.resources.natures/@id"/>
               </appinfo>
            </annotation>
         </attribute>
         <attribute name="name" type="string" use="required">
            <annotation>
               <documentation>
                  a user readeable name for the participant
               </documentation>
               <appinfo>
                  <meta.attribute translatable="true"/>
               </appinfo>
            </annotation>
         </attribute>
      </complexType>
   </element>

   <annotation>
      <appinfo>
         <meta.section type="since"/>
      </appinfo>
      <documentation>
         3.0
      </documentation>
   </annotation>

   <annotation>
      <appinfo>
         <meta.section type="examples"/>
      </appinfo>
      <documentation>
         The following is an example of a query participant contribution:

&lt;p&gt;
&lt;pre&gt;
   &lt;extension
         point=&quot;org.eclipse.jdt.ui.queryParticipants&quot;&gt;
      &lt;queryParticipant
            name=&quot;Example Query Participant&quot;
            nature=&quot;org.eclipse.jdt.core.javanature&quot;
            class=&quot;org.eclipse.jdt.ui.example.TestParticipant&quot;
            id=&quot;org.eclipse.jdt.ui.example.TestParticipant&quot;&gt;
      &lt;/queryParticipant&gt;
   &lt;/extension&gt;
&lt;/pre&gt;
&lt;/p&gt;
      </documentation>
   </annotation>

   <annotation>
      <appinfo>
         <meta.section type="apiInfo"/>
      </appinfo>
      <documentation>
         The contributed class must implement &lt;code&gt;org.eclipse.jdt.ui.search.IQueryParticipant&lt;/code&gt;
      </documentation>
   </annotation>


   <annotation>
      <appinfo>
         <meta.section type="implementation"/>
      </appinfo>
      <documentation>
         none
      </documentation>
   </annotation>

   <annotation>
      <appinfo>
         <meta.section type="copyright"/>
      </appinfo>
      <documentation>
         Copyright (c) 2001, 2008 IBM Corporation and others.&lt;br&gt;

This program and the accompanying materials are made available under the terms of the Eclipse Public License 2.0 which accompanies this distribution, and is available at &lt;a href=&quot;https://www.eclipse.org/legal/epl-2.0&quot;&gt;https://www.eclipse.org/legal/epl-v20.html&lt;/a&gt;/

SPDX-License-Identifier: EPL-2.0
      </documentation>
   </annotation>

</schema>