<?xml version='1.0' encoding='UTF-8'?>
<!-- Schema file written by PDE -->
<schema targetNamespace="org.eclipse.wst.common.project.facet.core">
<annotation>
      <appInfo>
         <meta.schema plugin="org.eclipse.wst.common.project.facet.core" id="validators" name="Faceted Project Validators Extension Point"/>
      </appInfo>
      <documentation>
         Used for declaring faceted project validators.
      </documentation>
   </annotation>

   <element name="extension">
      <annotation>
         <documentation>
            (no description available)
         </documentation>
      </annotation>
      <complexType>
         <choice>
            <element ref="validator" minOccurs="1" maxOccurs="unbounded"/>
         </choice>
         <attribute name="point" type="string" use="required">
            <annotation>
               <documentation>
                  A fully qualified identifier of the target extension point.
               </documentation>
            </annotation>
         </attribute>
      </complexType>
   </element>

   <element name="facet">
      <annotation>
         <documentation>
            Used to reference one or more version of a project facet.
         </documentation>
      </annotation>
      <complexType>
         <attribute name="id" type="string" use="required">
            <annotation>
               <documentation>
                  Specifies the project facet id.
               </documentation>
            </annotation>
         </attribute>
         <attribute name="version" type="string">
            <annotation>
               <documentation>
                  Specifies the match expression for the runtime component version. The expression should be of the form &quot;2.2,2.5,[3.0-5.3],(7.3&quot;, where the comas function as an OR. Brackets and parenthesis are used as part of the range notation. A bracket means inclusive while a parenthesis means exclusive.
               </documentation>
            </annotation>
         </attribute>
      </complexType>
   </element>

   <element name="validator">
      <annotation>
         <documentation>
            Declares a faceted project validator. The validator can be restricted to projects containing specific facets.
         </documentation>
      </annotation>
      <complexType>
         <choice>
            <element ref="facet" minOccurs="0" maxOccurs="unbounded"/>
         </choice>
         <attribute name="class" type="string" use="required">
            <annotation>
               <documentation>
                  The validator class name. Has to implement org.eclipse.wst.common.project.facet.core.IFacetedProjectValidator interface.
               </documentation>
               <appInfo>
                  <meta.attribute kind="java" basedOn="org.eclipse.wst.common.project.facet.core.IFacetedProjectValidator"/>
               </appInfo>
            </annotation>
         </attribute>
      </complexType>
   </element>

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

   <annotation>
      <appInfo>
         <meta.section type="examples"/>
      </appInfo>
      <documentation>
         &lt;p&gt;The following example declares a validator that applies to projects that have facet1 (version 1.3 or 2.5) and facet2 (any version) installed.&lt;/p&gt;

&lt;pre&gt;
&lt;extension point=&quot;org.eclipse.wst.common.project.facet.core.validators&quot;&gt;
  &lt;validator class=&quot;com.mycorp.MyValidator1&quot;&gt;
    &lt;facet id=&quot;facet1&quot; version=&quot;1.3,2.5&quot;/&gt;
    &lt;facet id=&quot;facet2&quot;/&gt;
  &lt;/validator&gt;
&lt;/extension&gt;
&lt;/pre&gt;

&lt;p&gt;The second example declares a validator that applies to all faceted projects.&lt;/p&gt;

&lt;pre&gt;
&lt;extension point=&quot;org.eclipse.wst.common.project.facet.core.validators&quot;&gt;
  &lt;validator class=&quot;com.mycorp.MyValidator2&quot;/&gt;
&lt;/extension&gt;
&lt;/pre&gt;
      </documentation>
   </annotation>

   <annotation>
      <appInfo>
         <meta.section type="apiInfo"/>
      </appInfo>
      <documentation>
         
      </documentation>
   </annotation>

   <annotation>
      <appInfo>
         <meta.section type="implementation"/>
      </appInfo>
      <documentation>
         
      </documentation>
   </annotation>

   <annotation>
      <appInfo>
         <meta.section type="copyright"/>
      </appInfo>
      <documentation>
         Copyright (c) 2010 Oracle and others.&lt;br&gt;
All rights reserved. This program and the accompanying materials are made 
available under the terms of the Eclipse Public License v1.0 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-2.0/
&lt;/a&gt;
      </documentation>
   </annotation>

</schema>
