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   1  <?xml version="1.0" encoding="UTF-8" ?>
   2  
   3  <xsd:schema xmlns="http://symfony.com/schema/dic/services"
   4       xmlns:xsd="http://www.w3.org/2001/XMLSchema"
   5       targetNamespace="http://symfony.com/schema/dic/services"
   6       elementFormDefault="qualified">
   7  
   8    <xsd:annotation>
   9      <xsd:documentation><![CDATA[
  10        Symfony XML Services Schema, version 1.0
  11        Authors: Fabien Potencier
  12  
  13        This defines a way to describe PHP objects (services) and their
  14        dependencies.
  15      ]]></xsd:documentation>
  16    </xsd:annotation>
  17  
  18    <xsd:element name="container" type="container" />
  19  
  20    <xsd:complexType name="container">
  21      <xsd:annotation>
  22        <xsd:documentation><![CDATA[
  23          The root element of a service file.
  24        ]]></xsd:documentation>
  25      </xsd:annotation>
  26      <xsd:sequence>
  27        <xsd:group ref="foreign" />
  28        <xsd:sequence minOccurs="0">
  29          <xsd:element name="imports" type="imports" />
  30          <xsd:group ref="foreign" />
  31        </xsd:sequence>
  32        <xsd:sequence minOccurs="0">
  33          <xsd:element name="parameters" type="parameters" />
  34          <xsd:group ref="foreign" />
  35        </xsd:sequence>
  36        <xsd:sequence minOccurs="0">
  37          <xsd:element name="services" type="services" />
  38          <xsd:group ref="foreign" />
  39        </xsd:sequence>
  40      </xsd:sequence>
  41    </xsd:complexType>
  42  
  43    <xsd:group name="foreign">
  44      <xsd:sequence>
  45        <xsd:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
  46      </xsd:sequence>
  47    </xsd:group>
  48  
  49    <xsd:complexType name="services">
  50      <xsd:annotation>
  51        <xsd:documentation><![CDATA[
  52          Enclosing element for the definition of all services
  53        ]]></xsd:documentation>
  54      </xsd:annotation>
  55      <xsd:choice minOccurs="1" maxOccurs="unbounded">
  56        <xsd:element name="service" type="service" />
  57      </xsd:choice>
  58    </xsd:complexType>
  59  
  60    <xsd:complexType name="imports">
  61      <xsd:annotation>
  62        <xsd:documentation><![CDATA[
  63          Enclosing element for the import elements
  64        ]]></xsd:documentation>
  65      </xsd:annotation>
  66      <xsd:choice minOccurs="1" maxOccurs="unbounded">
  67        <xsd:element name="import" type="import" />
  68      </xsd:choice>
  69    </xsd:complexType>
  70  
  71    <xsd:complexType name="import">
  72      <xsd:annotation>
  73        <xsd:documentation><![CDATA[
  74          Import an external resource defining other services or parameters
  75        ]]></xsd:documentation>
  76      </xsd:annotation>
  77      <xsd:attribute name="resource" type="xsd:string" use="required" />
  78      <xsd:attribute name="ignore-errors" type="boolean" />
  79    </xsd:complexType>
  80  
  81    <xsd:complexType name="callable">
  82      <xsd:choice minOccurs="0" maxOccurs="1">
  83        <xsd:element name="service" type="service" minOccurs="0" maxOccurs="1" />
  84      </xsd:choice>
  85      <xsd:attribute name="id" type="xsd:string" />
  86      <xsd:attribute name="service" type="xsd:string" />
  87      <xsd:attribute name="class" type="xsd:string" />
  88      <xsd:attribute name="method" type="xsd:string" />
  89      <xsd:attribute name="function" type="xsd:string" />
  90    </xsd:complexType>
  91  
  92    <xsd:complexType name="service">
  93      <xsd:choice maxOccurs="unbounded">
  94        <xsd:element name="file" type="xsd:string" minOccurs="0" maxOccurs="1" />
  95        <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
  96        <xsd:element name="configurator" type="callable" minOccurs="0" maxOccurs="1" />
  97        <xsd:element name="factory" type="callable" minOccurs="0" maxOccurs="1" />
  98        <xsd:element name="deprecated" type="xsd:string" minOccurs="0" maxOccurs="1" />
  99        <xsd:element name="call" type="call" minOccurs="0" maxOccurs="unbounded" />
 100        <xsd:element name="tag" type="tag" minOccurs="0" maxOccurs="unbounded" />
 101        <xsd:element name="property" type="property" minOccurs="0" maxOccurs="unbounded" />
 102        <xsd:element name="autowiring-type" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
 103      </xsd:choice>
 104      <xsd:attribute name="id" type="xsd:string" />
 105      <xsd:attribute name="class" type="xsd:string" />
 106      <xsd:attribute name="shared" type="boolean" />
 107      <xsd:attribute name="scope" type="xsd:string" />
 108      <xsd:attribute name="public" type="boolean" />
 109      <xsd:attribute name="synthetic" type="boolean" />
 110      <xsd:attribute name="synchronized" type="boolean" />
 111      <xsd:attribute name="lazy" type="boolean" />
 112      <xsd:attribute name="abstract" type="boolean" />
 113      <xsd:attribute name="factory-class" type="xsd:string" />
 114      <xsd:attribute name="factory-method" type="xsd:string" />
 115      <xsd:attribute name="factory-service" type="xsd:string" />
 116      <xsd:attribute name="alias" type="xsd:string" />
 117      <xsd:attribute name="parent" type="xsd:string" />
 118      <xsd:attribute name="decorates" type="xsd:string" />
 119      <xsd:attribute name="decoration-inner-name" type="xsd:string" />
 120      <xsd:attribute name="decoration-priority" type="xsd:integer" />
 121      <xsd:attribute name="autowire" type="boolean" />
 122    </xsd:complexType>
 123  
 124    <xsd:complexType name="tag">
 125      <xsd:attribute name="name" type="xsd:string" use="required" />
 126      <xsd:anyAttribute namespace="##any" processContents="lax" />
 127    </xsd:complexType>
 128  
 129    <xsd:complexType name="parameters">
 130      <xsd:choice minOccurs="1" maxOccurs="unbounded">
 131        <xsd:element name="parameter" type="parameter" />
 132      </xsd:choice>
 133      <xsd:attribute name="type" type="parameter_type" />
 134      <xsd:attribute name="key" type="xsd:string" />
 135    </xsd:complexType>
 136  
 137    <xsd:complexType name="parameter" mixed="true">
 138      <xsd:choice minOccurs="0" maxOccurs="unbounded">
 139        <xsd:element name="parameter" type="parameter" />
 140      </xsd:choice>
 141      <xsd:attribute name="type" type="parameter_type" />
 142      <xsd:attribute name="id" type="xsd:string" />
 143      <xsd:attribute name="key" type="xsd:string" />
 144      <xsd:attribute name="on-invalid" type="invalid_sequence" />
 145    </xsd:complexType>
 146  
 147    <xsd:complexType name="property" mixed="true">
 148      <xsd:choice minOccurs="0">
 149        <xsd:element name="property" type="property" maxOccurs="unbounded" />
 150        <xsd:element name="service" type="service" />
 151      </xsd:choice>
 152      <xsd:attribute name="type" type="argument_type" />
 153      <xsd:attribute name="id" type="xsd:string" />
 154      <xsd:attribute name="key" type="xsd:string" />
 155      <xsd:attribute name="name" type="xsd:string" />
 156      <xsd:attribute name="on-invalid" type="invalid_sequence" />
 157      <xsd:attribute name="strict" type="boolean" />
 158    </xsd:complexType>
 159  
 160    <xsd:complexType name="argument" mixed="true">
 161      <xsd:choice minOccurs="0">
 162        <xsd:element name="argument" type="argument" maxOccurs="unbounded" />
 163        <xsd:element name="service" type="service" />
 164      </xsd:choice>
 165      <xsd:attribute name="type" type="argument_type" />
 166      <xsd:attribute name="id" type="xsd:string" />
 167      <xsd:attribute name="key" type="xsd:string" />
 168      <xsd:attribute name="index" type="xsd:integer" />
 169      <xsd:attribute name="on-invalid" type="invalid_sequence" />
 170      <xsd:attribute name="strict" type="boolean" />
 171    </xsd:complexType>
 172  
 173    <xsd:complexType name="call">
 174      <xsd:choice minOccurs="0">
 175        <xsd:element name="argument" type="argument" maxOccurs="unbounded" />
 176      </xsd:choice>
 177      <xsd:attribute name="method" type="xsd:string" />
 178    </xsd:complexType>
 179  
 180    <xsd:simpleType name="parameter_type">
 181      <xsd:restriction base="xsd:string">
 182        <xsd:enumeration value="collection" />
 183        <xsd:enumeration value="string" />
 184        <xsd:enumeration value="constant" />
 185      </xsd:restriction>
 186    </xsd:simpleType>
 187  
 188    <xsd:simpleType name="argument_type">
 189      <xsd:restriction base="xsd:string">
 190        <xsd:enumeration value="collection" />
 191        <xsd:enumeration value="service" />
 192        <xsd:enumeration value="expression" />
 193        <xsd:enumeration value="string" />
 194        <xsd:enumeration value="constant" />
 195      </xsd:restriction>
 196    </xsd:simpleType>
 197  
 198    <xsd:simpleType name="invalid_sequence">
 199      <xsd:restriction base="xsd:string">
 200        <xsd:enumeration value="null" />
 201        <xsd:enumeration value="ignore" />
 202        <xsd:enumeration value="exception" />
 203      </xsd:restriction>
 204    </xsd:simpleType>
 205  
 206    <xsd:simpleType name="boolean">
 207      <xsd:restriction base="xsd:string">
 208        <xsd:pattern value="(%.+%|true|false)" />
 209      </xsd:restriction>
 210    </xsd:simpleType>
 211  </xsd:schema>