modules/ROOT/attachments/schemas/blueprint-ext/blueprint-ext-1.5.xsd

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!--

    Licensed to the Apache Software Foundation (ASF) under one or more
    contributor license agreements.  See the NOTICE file distributed with
    this work for additional information regarding copyright ownership.
    The ASF licenses this file to You under the Apache License, Version 2.0
    (the "License"); you may not use this file except in compliance with
    the License.  You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.

-->
<xsd:schema xmlns="http://aries.apache.org/blueprint/xmlns/blueprint-ext/v1.5.0" 
	xmlns:bp="http://www.osgi.org/xmlns/blueprint/v1.0.0"
	xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
	attributeFormDefault="unqualified" elementFormDefault="qualified" 
	targetNamespace="http://aries.apache.org/blueprint/xmlns/blueprint-ext/v1.5.0" version="1.0.0">

    <xsd:import namespace="http://www.osgi.org/xmlns/blueprint/v1.0.0"/>

    <!-- property placeholder -->

    <xsd:element name="property-placeholder" type="TpropertyPlaceholder"/>

    <xsd:complexType name="TpropertyPlaceholder">
        <xsd:complexContent>
            <xsd:extension base="bp:Tcomponent">
                <xsd:sequence>
                    <!-- nested properties declaration -->
                    <xsd:element maxOccurs="1" minOccurs="0" name="default-properties" type="TdefaultProperties"/>
                    <xsd:element maxOccurs="unbounded" minOccurs="0" name="location" type="xsd:string"/>
                </xsd:sequence>
                <xsd:attribute default="${" name="placeholder-prefix" type="xsd:string" use="optional"/>
                <xsd:attribute default="}" name="placeholder-suffix" type="xsd:string" use="optional"/>
                <xsd:attribute name="defaults-ref" type="bp:Tidref" use="optional"/>
                <xsd:attribute default="false" name="ignore-missing-locations" type="xsd:boolean" use="optional"/>
                <xsd:attribute default="fallback" name="system-properties" use="optional">
                    <xsd:simpleType>
                        <xsd:restriction base="xsd:NMTOKEN">
                            <xsd:enumeration value="never"/>
                            <xsd:enumeration value="fallback"/>
                            <xsd:enumeration value="override"/>
                        </xsd:restriction>
                    </xsd:simpleType>
                </xsd:attribute>
                <xsd:attribute name="evaluator" type="xsd:string" use="optional"/>
            </xsd:extension>
        </xsd:complexContent>
    </xsd:complexType>

    <xsd:complexType name="TdefaultProperties">
        <xsd:sequence maxOccurs="unbounded" minOccurs="0">
            <xsd:element name="property" type="bp:Tproperty"/>
        </xsd:sequence>
    </xsd:complexType>

    <!-- proxy method -->

    <xsd:attribute default="default" name="proxy-method">
        <xsd:simpleType>
            <xsd:restriction>
                <xsd:simpleType>
                    <xsd:list>
                        <xsd:simpleType>
                            <xsd:restriction base="xsd:NMTOKEN">
                                <xsd:enumeration value="default"/>
                                <xsd:enumeration value="classes"/>
                                <xsd:enumeration value="greedy"/>
                            </xsd:restriction>
                        </xsd:simpleType>
                    </xsd:list>
                </xsd:simpleType>
                <xsd:minLength value="1"/>
            </xsd:restriction>
        </xsd:simpleType>
    </xsd:attribute>

    <!-- role -->

    <xsd:attribute name="role">
        <xsd:simpleType>
            <xsd:restriction>
                <xsd:simpleType>
                    <xsd:list>
                        <xsd:simpleType>
                            <xsd:restriction base="xsd:NMTOKEN">
                                <xsd:enumeration value="processor"/>
                            </xsd:restriction>
                        </xsd:simpleType>
                    </xsd:list>
                </xsd:simpleType>
            </xsd:restriction>
        </xsd:simpleType>
    </xsd:attribute>

    <!-- CM property placeholder extenstion -->

    <xsd:element name="location" type="xsd:string"/>
    <xsd:attribute default="false" name="ignore-missing-locations" type="xsd:boolean"/>
    <xsd:attribute default="fallback" name="system-properties">
        <xsd:simpleType>
            <xsd:restriction base="xsd:NMTOKEN">
                <xsd:enumeration value="never"/>
                <xsd:enumeration value="fallback"/>
                <xsd:enumeration value="override"/>
            </xsd:restriction>
        </xsd:simpleType>
    </xsd:attribute>
    
    <xsd:attribute default="false" name="field-injection" type="xsd:boolean"/>

    <!-- Default reference bean -->
    <xsd:attribute name="default" type="bp:Tidref"/>

    <!-- Filter attribute -->
    <xsd:attribute name="filter" type="xsd:normalizedString"/>
    
    <!-- Additional interfaces for references -->
    <xsd:element name="additional-interfaces" type="bp:Tinterfaces"/>
    
    <!-- ARIES-1293, provide a way to create or reference beans from within -->
    <!-- custom namespace handlers and other locations. (blueprint.xsd does  -->
    <!-- not provide top level element definitions for these) -->
    <xsd:element name="bean" type="bp:Tinlined-bean"/>
    <xsd:element name="reference" type="bp:Tref"/>
    
</xsd:schema>