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Documentation for geronimo-jaspi

Table of Contents

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Schema Document Properties

Target Namespace http://geronimo.apache.org/xml/ns/geronimo-jaspi
Element and Attribute Namespaces
  • Global element and attribute declarations belong to this schema's target namespace.
  • By default, local element declarations belong to this schema's target namespace.
  • By default, local attribute declarations have no namespace.
Documentation This is an XML Schema Definition for Geronimo JASPI implementation configurations.
Application Data <jaxb:globalBindings>
<xjc:serializable uid="12343"/>
</jaxb:globalBindings>

Declared Namespaces

Prefix Namespace
xml http://www.w3.org/XML/1998/namespace
jaspi http://geronimo.apache.org/xml/ns/geronimo-jaspi
xs http://www.w3.org/2001/XMLSchema
jaxb http://java.sun.com/xml/ns/jaxb
xjc http://java.sun.com/xml/ns/jaxb/xjc
Schema Component Representation
<xs:schema targetNamespace="http://geronimo.apache.org/xml/ns/geronimo-jaspi" elementFormDefault="qualified" attributeFormDefault="unqualified" extensionBindingPrefixes="xjc" version="2.0">
...
</xs:schema>
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Global Declarations

Element: clientAuthConfig

Name clientAuthConfig
Type jaspi:clientAuthConfigType
Nillable no
Abstract no
Documentation Configuration of a single clientAuthConfig element
XML Instance Representation
<jaspi:clientAuthConfig>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http defaults to parents value if missing'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format defaults to parents value if missing'

<jaspi:authenticationContextID> xs:string </jaspi:authenticationContextID> [0..1]

'the constant value to be returned from getAuthContextID(MessageInfo messageInfo)'

<jaspi:protected> xs:boolean </jaspi:protected> [1]

'value to be returned from isProtected. Meaning unknown.'

<jaspi:clientAuthContext> jaspi:clientAuthContextType </jaspi:clientAuthContext> [0..*]

'configuration of a client auth context'

</jaspi:clientAuthConfig>
Diagram
h-1106798543
Schema Component Representation
<xs:element name="clientAuthConfig" type=" jaspi:clientAuthConfigType "/>
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Element: clientAuthContext

Name clientAuthContext
Type jaspi:clientAuthContextType
Nillable no
Abstract no
Documentation Configuration of a single clientAuthContext element
XML Instance Representation
<jaspi:clientAuthContext>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http defaults to parents value if missing'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format defaults to parents value if missing'

<jaspi:authenticationContextID> xs:string </jaspi:authenticationContextID> [0..1]

'the constant value to be returned from getAuthContextID(MessageInfo messageInfo)'

<jaspi:clientAuthModule> jaspi:authModuleType </jaspi:clientAuthModule> [0..*]

'client auth module in this auth context'

</jaspi:clientAuthContext>
Diagram
h-1900437709
Schema Component Representation
<xs:element name="clientAuthContext" type=" jaspi:clientAuthContextType "/>
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Element: clientAuthModule

Name clientAuthModule
Type jaspi:authModuleType
Nillable no
Abstract no
Documentation Configuration of a single clientAuthModule element
XML Instance Representation
<jaspi:clientAuthModule>
<jaspi:className> xs:string </jaspi:className> [1]

'class name of auth module'

<jaspi:classLoaderName> xs:string </jaspi:classLoaderName> [0..1]

'name of classloader to load any needed classes (e.g. custom config providers, modules, policy stuff)'

<jaspi:requestPolicy> jaspi:messagePolicyType </jaspi:requestPolicy> [0..1]
<jaspi:responsePolicy> jaspi:messagePolicyType </jaspi:responsePolicy> [0..1]
<jaspi:options> xs:string </jaspi:options> [0..1]

'initialization options as a string-string map'

</jaspi:clientAuthModule>
Diagram
h-1924702930 h-1924702930
Schema Component Representation
<xs:element name="clientAuthModule" type=" jaspi:authModuleType "/>
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Element: configProvider

Name configProvider
Type jaspi:configProviderType
Nillable no
Abstract no
Documentation Configuration of a single configProvider element
XML Instance Representation
<jaspi:configProvider>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format'

<jaspi:description> xs:string </jaspi:description> [0..1]

'description of the config provider'

Start Choice [1]
<jaspi:className> xs:string </jaspi:className> [1]

'class name of the config provider implementation'

<jaspi:properties> xs:string </jaspi:properties> [0..1]

'The standard ConfigProviders take a Map(String, String) as a single constructor argument.'

<jaspi:clientAuthConfig> jaspi:clientAuthConfigType </jaspi:clientAuthConfig> [0..*]

'configures a ClientAuthConfig'

<jaspi:serverAuthConfig> jaspi:serverAuthConfigType </jaspi:serverAuthConfig> [0..*]

'configures a ServerAuthConfig'

End Choice
<jaspi:persistent> xs:boolean </jaspi:persistent> [0..1]

'whether the configprovider is \"persistent\". so far it\'s not clear what this might mean.'

<jaspi:classLoaderName> xs:string </jaspi:classLoaderName> [0..1]

'name of classloader to load any needed classes (e.g. custom config providers, modules, policy stuff)'

</jaspi:configProvider>
Diagram
h-1556164108 h541367148
Schema Component Representation
<xs:element name="configProvider" type=" jaspi:configProviderType "/>
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Element: jaspi

Name jaspi
Type jaspi:jaspiType
Nillable no
Abstract no
Documentation The jaspi element is the root element of the jaspi configuration file.
XML Instance Representation
<jaspi:jaspi>
<jaspi:configProvider> jaspi:configProviderType </jaspi:configProvider> [0..*]

'Reference to configProvider element defined later in this xsd.'

</jaspi:jaspi>
Diagram
h-1353083310
Schema Component Representation
<xs:element name="jaspi" type=" jaspi:jaspiType "/>
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Element: serverAuthConfig

Name serverAuthConfig
Type jaspi:serverAuthConfigType
Nillable no
Abstract no
Documentation Configuration of a single serverAuthConfig element
XML Instance Representation
<jaspi:serverAuthConfig>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http defaults to parents value if missing'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format defaults to parents value if missing'

<jaspi:authenticationContextID> xs:string </jaspi:authenticationContextID> [0..1]

'the constant value to be returned from getAuthContextID(MessageInfo messageInfo)'

<jaspi:protected> xs:boolean </jaspi:protected> [1]

'value to be returned from isProtected. Meaning unknown.'

<jaspi:serverAuthContext> jaspi:serverAuthContextType </jaspi:serverAuthContext> [0..*]

'configuration of a server auth context'

</jaspi:serverAuthConfig>
Diagram
h-507839047
Schema Component Representation
<xs:element name="serverAuthConfig" type=" jaspi:serverAuthConfigType "/>
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Element: serverAuthContext

Name serverAuthContext
Type jaspi:serverAuthContextType
Nillable no
Abstract no
Documentation Configuration of a single serverAuthContext element
XML Instance Representation
<jaspi:serverAuthContext>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http defaults to parents value if missing'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format defaults to parents value if missing'

<jaspi:authenticationContextID> xs:string </jaspi:authenticationContextID> [0..1]

'the constant value to be returned from getAuthContextID(MessageInfo messageInfo)'

<jaspi:serverAuthModule> jaspi:authModuleType </jaspi:serverAuthModule> [0..*]

'server auth module in this auth context'

</jaspi:serverAuthContext>
Diagram
h-1900437709
Schema Component Representation
<xs:element name="serverAuthContext" type=" jaspi:serverAuthContextType "/>
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Element: serverAuthModule

Name serverAuthModule
Type jaspi:authModuleType
Nillable no
Abstract no
Documentation Configuration of a single serverAuthModule element
XML Instance Representation
<jaspi:serverAuthModule>
<jaspi:className> xs:string </jaspi:className> [1]

'class name of auth module'

<jaspi:classLoaderName> xs:string </jaspi:classLoaderName> [0..1]

'name of classloader to load any needed classes (e.g. custom config providers, modules, policy stuff)'

<jaspi:requestPolicy> jaspi:messagePolicyType </jaspi:requestPolicy> [0..1]
<jaspi:responsePolicy> jaspi:messagePolicyType </jaspi:responsePolicy> [0..1]
<jaspi:options> xs:string </jaspi:options> [0..1]

'initialization options as a string-string map'

</jaspi:serverAuthModule>
Diagram
h-1924702930 h-1924702930
Schema Component Representation
<xs:element name="serverAuthModule" type=" jaspi:authModuleType "/>
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Global Definitions

Complex Type: authModuleType

Super-types: None
Sub-types: None
Name authModuleType
Used by (from the same schema document) Element clientAuthModule , Element serverAuthModule , Complex Type clientAuthContextType , Complex Type serverAuthContextType
Abstract no
XML Instance Representation
<...>
<jaspi:className> xs:string </jaspi:className> [1]

'class name of auth module'

<jaspi:classLoaderName> xs:string </jaspi:classLoaderName> [0..1]

'name of classloader to load any needed classes (e.g. custom config providers, modules, policy stuff)'

<jaspi:requestPolicy> jaspi:messagePolicyType </jaspi:requestPolicy> [0..1]
<jaspi:responsePolicy> jaspi:messagePolicyType </jaspi:responsePolicy> [0..1]
<jaspi:options> xs:string </jaspi:options> [0..1]

'initialization options as a string-string map'

</...>
Diagram
h-1924702930 h-1924702930
Schema Component Representation
<xs:complexType name="authModuleType">
<xs:sequence>
<xs:element name="className" type=" xs:string "/>
<xs:element name="classLoaderName" type=" xs:string " minOccurs="0"/>
<xs:element name="requestPolicy" type=" jaspi:messagePolicyType " minOccurs="0"/>
<xs:element name="responsePolicy" type=" jaspi:messagePolicyType " minOccurs="0"/>
<xs:element name="options" type=" xs:string " minOccurs="0"/>
</xs:sequence>
</xs:complexType>
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Complex Type: clientAuthConfigType

Super-types: None
Sub-types: None
Name clientAuthConfigType
Used by (from the same schema document) Element clientAuthConfig , Complex Type configProviderType
Abstract no
XML Instance Representation
<...>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http defaults to parents value if missing'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format defaults to parents value if missing'

<jaspi:authenticationContextID> xs:string </jaspi:authenticationContextID> [0..1]

'the constant value to be returned from getAuthContextID(MessageInfo messageInfo)'

<jaspi:protected> xs:boolean </jaspi:protected> [1]

'value to be returned from isProtected. Meaning unknown.'

<jaspi:clientAuthContext> jaspi:clientAuthContextType </jaspi:clientAuthContext> [0..*]

'configuration of a client auth context'

</...>
Diagram
h-1106798543
Schema Component Representation
<xs:complexType name="clientAuthConfigType">
<xs:sequence>
<xs:element name="messageLayer" type=" xs:string " minOccurs="0"/>
<xs:element name="appContext" type=" xs:string " minOccurs="0"/>
<xs:element name="authenticationContextID" type=" xs:string " minOccurs="0"/>
<xs:element name="protected" type=" xs:boolean "/>
<xs:element name="clientAuthContext" type=" jaspi:clientAuthContextType " minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
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Complex Type: clientAuthContextType

Super-types: None
Sub-types: None
Name clientAuthContextType
Used by (from the same schema document) Element clientAuthContext , Complex Type clientAuthConfigType
Abstract no
XML Instance Representation
<...>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http defaults to parents value if missing'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format defaults to parents value if missing'

<jaspi:authenticationContextID> xs:string </jaspi:authenticationContextID> [0..1]

'the constant value to be returned from getAuthContextID(MessageInfo messageInfo)'

<jaspi:clientAuthModule> jaspi:authModuleType </jaspi:clientAuthModule> [0..*]

'client auth module in this auth context'

</...>
Diagram
h-1900437709
Schema Component Representation
<xs:complexType name="clientAuthContextType">
<xs:sequence>
<xs:element name="messageLayer" type=" xs:string " minOccurs="0"/>
<xs:element name="appContext" type=" xs:string " minOccurs="0"/>
<xs:element name="authenticationContextID" type=" xs:string " minOccurs="0"/>
<xs:element name="clientAuthModule" type=" jaspi:authModuleType " minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
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Complex Type: configProviderType

Super-types: None
Sub-types: None
Name configProviderType
Used by (from the same schema document) Element configProvider , Complex Type jaspiType
Abstract no
XML Instance Representation
<...>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format'

<jaspi:description> xs:string </jaspi:description> [0..1]

'description of the config provider'

Start Choice [1]
<jaspi:className> xs:string </jaspi:className> [1]

'class name of the config provider implementation'

<jaspi:properties> xs:string </jaspi:properties> [0..1]

'The standard ConfigProviders take a Map(String, String) as a single constructor argument.'

<jaspi:clientAuthConfig> jaspi:clientAuthConfigType </jaspi:clientAuthConfig> [0..*]

'configures a ClientAuthConfig'

<jaspi:serverAuthConfig> jaspi:serverAuthConfigType </jaspi:serverAuthConfig> [0..*]

'configures a ServerAuthConfig'

End Choice
<jaspi:persistent> xs:boolean </jaspi:persistent> [0..1]

'whether the configprovider is \"persistent\". so far it\'s not clear what this might mean.'

<jaspi:classLoaderName> xs:string </jaspi:classLoaderName> [0..1]

'name of classloader to load any needed classes (e.g. custom config providers, modules, policy stuff)'

</...>
Diagram
h-1556164108 h541367148
Schema Component Representation
<xs:complexType name="configProviderType">
<xs:sequence>
<xs:element name="messageLayer" type=" xs:string " minOccurs="0"/>
<xs:element name="appContext" type=" xs:string " minOccurs="0"/>
<xs:element name="description" type=" xs:string " minOccurs="0"/>
<xs:choice>
<xs:sequence>
<xs:element name="className" type=" xs:string "/>
<xs:element name="properties" type=" xs:string " minOccurs="0"/>
</xs:sequence>
<xs:sequence>
<xs:element name="clientAuthConfig" type=" jaspi:clientAuthConfigType " minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="serverAuthConfig" type=" jaspi:serverAuthConfigType " minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:choice>
<xs:element name="persistent" type=" xs:boolean " minOccurs="0"/>
<xs:element name="classLoaderName" type=" xs:string " minOccurs="0"/>
</xs:sequence>
</xs:complexType>
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Complex Type: jaspiType

Super-types: None
Sub-types: None
Name jaspiType
Used by (from the same schema document) Element jaspi
Abstract no
XML Instance Representation
<...>
<jaspi:configProvider> jaspi:configProviderType </jaspi:configProvider> [0..*]

'Reference to configProvider element defined later in this xsd.'

</...>
Diagram
h-1353083310
Schema Component Representation
<xs:complexType name="jaspiType">
<xs:sequence>
<xs:element name="configProvider" type=" jaspi:configProviderType " minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
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Complex Type: messagePolicyType

Super-types: None
Sub-types: None
Name messagePolicyType
Used by (from the same schema document) Complex Type authModuleType , Complex Type authModuleType
Abstract no
XML Instance Representation
<...
mandatory=" xs:boolean [0..1]

'supplies the isMandatory value of the policy'

"
>
<jaspi:targetPolicy> jaspi:targetPolicyType </jaspi:targetPolicy> [0..*]

'target policy for the message policy'

</...>
Diagram
h-869533086
Schema Component Representation
<xs:complexType name="messagePolicyType">
<xs:sequence>
<xs:element name="targetPolicy" type=" jaspi:targetPolicyType " minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="mandatory" type=" xs:boolean "/>
</xs:complexType>
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Complex Type: protectionPolicyType

Super-types: None
Sub-types: None
Name protectionPolicyType
Used by (from the same schema document) Complex Type targetPolicyType
Abstract no
XML Instance Representation
<...>
<jaspi:className> xs:string </jaspi:className> [1]
</...>
Diagram
Schema Component Representation
<xs:complexType name="protectionPolicyType">
<xs:sequence>
<xs:element name="className" type=" xs:string "/>
</xs:sequence>
</xs:complexType>
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Complex Type: serverAuthConfigType

Super-types: None
Sub-types: None
Name serverAuthConfigType
Used by (from the same schema document) Element serverAuthConfig , Complex Type configProviderType
Abstract no
XML Instance Representation
<...>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http defaults to parents value if missing'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format defaults to parents value if missing'

<jaspi:authenticationContextID> xs:string </jaspi:authenticationContextID> [0..1]

'the constant value to be returned from getAuthContextID(MessageInfo messageInfo)'

<jaspi:protected> xs:boolean </jaspi:protected> [1]

'value to be returned from isProtected. Meaning unknown.'

<jaspi:serverAuthContext> jaspi:serverAuthContextType </jaspi:serverAuthContext> [0..*]

'configuration of a server auth context'

</...>
Diagram
h-507839047
Schema Component Representation
<xs:complexType name="serverAuthConfigType">
<xs:sequence>
<xs:element name="messageLayer" type=" xs:string " minOccurs="0"/>
<xs:element name="appContext" type=" xs:string " minOccurs="0"/>
<xs:element name="authenticationContextID" type=" xs:string " minOccurs="0"/>
<xs:element name="protected" type=" xs:boolean "/>
<xs:element name="serverAuthContext" type=" jaspi:serverAuthContextType " minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
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Complex Type: serverAuthContextType

Super-types: None
Sub-types: None
Name serverAuthContextType
Used by (from the same schema document) Element serverAuthContext , Complex Type serverAuthConfigType
Abstract no
XML Instance Representation
<...>
<jaspi:messageLayer> xs:string </jaspi:messageLayer> [0..1]

'messageLayer specifies the type of message this configProvider works with, e.g Http defaults to parents value if missing'

<jaspi:appContext> xs:string </jaspi:appContext> [0..1]

'appContext is the name of the application in some profile-specified format defaults to parents value if missing'

<jaspi:authenticationContextID> xs:string </jaspi:authenticationContextID> [0..1]

'the constant value to be returned from getAuthContextID(MessageInfo messageInfo)'

<jaspi:serverAuthModule> jaspi:authModuleType </jaspi:serverAuthModule> [0..*]

'server auth module in this auth context'

</...>
Diagram
h-1900437709
Schema Component Representation
<xs:complexType name="serverAuthContextType">
<xs:sequence>
<xs:element name="messageLayer" type=" xs:string " minOccurs="0"/>
<xs:element name="appContext" type=" xs:string " minOccurs="0"/>
<xs:element name="authenticationContextID" type=" xs:string " minOccurs="0"/>
<xs:element name="serverAuthModule" type=" jaspi:authModuleType " minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
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Complex Type: targetPolicyType

Super-types: None
Sub-types: None
Name targetPolicyType
Used by (from the same schema document) Complex Type messagePolicyType
Abstract no
XML Instance Representation
<...>
<jaspi:protectionPolicy> jaspi:protectionPolicyType </jaspi:protectionPolicy> [1]
<jaspi:target> jaspi:targetType </jaspi:target> [0..*]
</...>
Diagram
h-42209494 h965288592
Schema Component Representation
<xs:complexType name="targetPolicyType">
<xs:sequence>
<xs:element name="protectionPolicy" type=" jaspi:protectionPolicyType "/>
<xs:element name="target" type=" jaspi:targetType " minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
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Complex Type: targetType

Super-types: None
Sub-types: None
Name targetType
Used by (from the same schema document) Complex Type targetPolicyType
Abstract no
XML Instance Representation
<...>
<jaspi:className> xs:string </jaspi:className> [1]
</...>
Diagram
Schema Component Representation
<xs:complexType name="targetType">
<xs:sequence>
<xs:element name="className" type=" xs:string "/>
</xs:sequence>
</xs:complexType>
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Legend

Complex Type:

Schema Component Type

AusAddress

Schema Component Name
Super-types: Address < AusAddress (by extension)
Sub-types:
  • QLDAddress (by restriction)
If this schema component is a type definition, its type hierarchy is shown in a gray-bordered box.
Name AusAddress
Abstract no
The table above displays the properties of this schema component.
XML Instance Representation
<... country="Australia" >
<unitNo> string </unitNo> [0..1]
<houseNo> string </houseNo> [1]
<street> string </street> [1]
Start Choice [1]
<city> string </city> [1]
<town> string </town> [1]
End Choice
<state> AusStates </state> [1]
<postcode> string <<pattern = [1-9][0-9]{3}>> </postcode> [1]
</...>

The XML Instance Representation table above shows the schema component's content as an XML instance.

  • The minimum and maximum occurrence of elements and attributes are provided in square brackets, e.g. [0..1].
  • Model group information are shown in gray, e.g. Start Choice ... End Choice.
  • For type derivations, the elements and attributes that have been added to or changed from the base type's content are shown in bold.
  • If an element/attribute has a fixed value, the fixed value is shown in green, e.g. country="Australia".
  • Otherwise, the type of the element/attribute is displayed.
    • If the element/attribute's type is in the schema, a link is provided to it.
    • For local simple type definitions, the constraints are displayed in angle brackets, e.g. <<pattern = [1-9][0-9]{3}>>.
Schema Component Representation
<complexType name="AusAddress">
<complexContent>
<extension base=" Address ">
<sequence>
<element name="state" type=" AusStates "/>
<element name="postcode">
<simpleType>
<restriction base=" string ">
<pattern value="[1-9][0-9]{3}"/>
</restriction>
</simpleType>
</element>
</sequence>
<attribute name="country" type=" string " fixed="Australia"/>
</extension>
</complexContent>
</complexType>
The Schema Component Representation table above displays the underlying XML representation of the schema component. (Annotations are not shown.)
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Glossary

Abstract (Applies to complex type definitions and element declarations). An abstract element or complex type cannot used to validate an element instance. If there is a reference to an abstract element, only element declarations that can substitute the abstract element can be used to validate the instance. For references to abstract type definitions, only derived types can be used.

All Model Group Child elements can be provided in any order in instances. See: http://www.w3.org/TR/xmlschema-1/#element-all.

Choice Model Group Only one from the list of child elements and model groups can be provided in instances. See: http://www.w3.org/TR/xmlschema-1/#element-choice.

Collapse Whitespace Policy Replace tab, line feed, and carriage return characters with space character (Unicode character 32). Then, collapse contiguous sequences of space characters into single space character, and remove leading and trailing space characters.

Disallowed Substitutions (Applies to element declarations). If substitution is specified, then substitution group members cannot be used in place of the given element declaration to validate element instances. If derivation methods, e.g. extension, restriction, are specified, then the given element declaration will not validate element instances that have types derived from the element declaration's type using the specified derivation methods. Normally, element instances can override their declaration's type by specifying an xsi:type attribute.

Key Constraint Like Uniqueness Constraint, but additionally requires that the specified value(s) must be provided. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.

Key Reference Constraint Ensures that the specified value(s) must match value(s) from a Key Constraint or Uniqueness Constraint. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.

Model Group Groups together element content, specifying the order in which the element content can occur and the number of times the group of element content may be repeated. See: http://www.w3.org/TR/xmlschema-1/#Model_Groups.

Nillable (Applies to element declarations). If an element declaration is nillable, instances can use the xsi:nil attribute. The xsi:nil attribute is the boolean attribute, nil, from the http://www.w3.org/2001/XMLSchema-instance namespace. If an element instance has an xsi:nil attribute set to true, it can be left empty, even though its element declaration may have required content.

Notation A notation is used to identify the format of a piece of data. Values of elements and attributes that are of type, NOTATION, must come from the names of declared notations. See: http://www.w3.org/TR/xmlschema-1/#cNotation_Declarations.

Preserve Whitespace Policy Preserve whitespaces exactly as they appear in instances.

Prohibited Derivations (Applies to type definitions). Derivation methods that cannot be used to create sub-types from a given type definition.

Prohibited Substitutions (Applies to complex type definitions). Prevents sub-types that have been derived using the specified derivation methods from validating element instances in place of the given type definition.

Replace Whitespace Policy Replace tab, line feed, and carriage return characters with space character (Unicode character 32).

Sequence Model Group Child elements and model groups must be provided in the specified order in instances. See: http://www.w3.org/TR/xmlschema-1/#element-sequence.

Substitution Group Elements that are members of a substitution group can be used wherever the head element of the substitution group is referenced.

Substitution Group Exclusions (Applies to element declarations). Prohibits element declarations from nominating themselves as being able to substitute a given element declaration, if they have types that are derived from the original element's type using the specified derivation methods.

Target Namespace The target namespace identifies the namespace that components in this schema belongs to. If no target namespace is provided, then the schema components do not belong to any namespace.

Uniqueness Constraint Ensures uniqueness of an element/attribute value, or a combination of values, within a specified scope. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.

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