Verwenden Sie das ObjectGrid-XML-Deskriptorschema, um WebSphere eXtreme Scale zu konfigurieren.
Im Abschnitt ObjectGrid-XML-Deskriptordatei finden Sie Beschreibungen der Elemente und Attribute, die in der Datei objectGrid.xsd definiert sind. Informationen zur Spring-Datei objectgrid.xsd finden Sie im Abschnitt Spring-XML-Deskriptordatei.
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:cc="http://ibm.com/ws/objectgrid/config" xmlns:dgc="http://ibm.com/ws/objectgrid/config" elementFormDefault="qualified" targetNamespace="http://ibm.com/ws/objectgrid/config">
<xsd:element name="objectGridConfig">
<xsd:complexType>
<xsd:sequence>
<xsd:element maxOccurs="1" minOccurs="1" name="objectGrids"
type="dgc:objectGrids">
<xsd:unique name="objectGridNameUnique">
<xsd:selector xpath="dgc:objectGrid"/>
<xsd:field xpath="@name"/>
</xsd:unique>
</xsd:element>
<xsd:element maxOccurs="1" minOccurs="0" name="backingMapPluginCollections" type="dgc:backingMapPluginCollections"/>
</xsd:sequence>
</xsd:complexType>
<xsd:key name="backingMapPluginCollectionId">
<xsd:selector xpath="dgc:backingMapPluginCollections/dgc:
backingMapPluginCollection"/>
<xsd:field xpath="@id"/>
</xsd:key>
<xsd:keyref name="pluginCollectionRef" refer="dgc:backingMapPluginCollectionId">
<xsd:selector xpath="dgc:objectGrids/dgc:objectGrid/dgc:backingMap"/>
<xsd:field xpath="@pluginCollectionRef"/>
</xsd:keyref>
</xsd:element>
<xsd:complexType name="objectGrids">
<xsd:sequence>
<xsd:element maxOccurs="unbounded" minOccurs="1" name="objectGrid"
type="dgc:objectGrid">
<xsd:unique name="backingMapNameUnique">
<xsd:selector xpath="dgc:backingMap"/>
<xsd:field xpath="@name"/>
</xsd:unique>
</xsd:element>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="backingMapPluginCollections">
<xsd:sequence>
<xsd:element maxOccurs="unbounded" minOccurs="0" name="backingMapPluginCollection"
type="dgc:backingMapPluginCollection"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="objectGrid">
<xsd:sequence>
<xsd:element maxOccurs="unbounded" minOccurs="0" name="bean" type="dgc:bean"/>
<xsd:element maxOccurs="unbounded" minOccurs="0" name="backingMap"
type="dgc:backingMap"/>
<xsd:element maxOccurs="1" minOccurs="0" name="querySchema" type="dgc:querySchema"/>
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required"/>
<xsd:attribute name="authorizationMechanism" type="dgc:authorizationMechanism" use="optional"/>
<xsd:attribute name="accessByCreatorOnlyMode" type="dgc:accessByCreatorOnlyMode" use="optional"/>
<xsd:attribute name="securityEnabled" type="xsd:boolean" use="optional"/>
<xsd:attribute name="txTimeout" type="xsd:int" use="optional"/>
<xsd:attribute name="permissionCheckPeriod" type="xsd:int" use="optional"/>
<xsd:attribute name="entityMetadataXMLFile" type="xsd:string" use="optional"/>
<xsd:attribute name="initialState" type="dgc:initialState" use="optional"/>
<xsd:attribute name="txIsolation" type="dgc:transactionIsolation" use="optional"/>
</xsd:complexType>
<xsd:complexType name="backingMap">
<xsd:sequence>
<xsd:element maxOccurs="1" minOccurs="0" name="timeBasedDBUpdate" type="dgc:
timeBasedDBUpdate"/>
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required"/>
<xsd:attribute name="readOnly" type="xsd:boolean" use="optional"/>
<xsd:attribute name="pluginCollectionRef" type="xsd:string" use="optional"/>
<xsd:attribute name="preloadMode" type="xsd:boolean" use="optional"/>
<xsd:attribute name="lockStrategy" type="dgc:lockStrategy" use="optional"/>
<xsd:attribute name="copyMode" type="dgc:copyMode" use="optional"/>
<xsd:attribute name="valueInterfaceClassName" type="xsd:string" use="optional"/>
<xsd:attribute name="numberOfBuckets" type="xsd:int" use="optional"/>
<xsd:attribute name="nullValuesSupported" type="xsd:boolean" use="optional"/>
<xsd:attribute name="lockTimeout" type="xsd:int" use="optional"/>
<xsd:attribute name="numberOfLockBuckets" type="xsd:int" use="optional"/>
<xsd:attribute name="copyKey" type="xsd:boolean" use="optional"/>
<xsd:attribute name="timeToLive" type="xsd:int" use="optional"/>
<xsd:attribute name="ttlEvictorType" type="dgc:ttlEvictorType" use="optional"/>
<xsd:attribute name="writeBehind" type="xsd:string" use="optional"/>
<xsd:attribute name="evictionTriggers" type="xsd:string" use="optional"/>
<xsd:attribute name="template" type="xsd:boolean" use="optional"/>
</xsd:complexType>
<xsd:complexType name="bean">
<xsd:sequence>
<xsd:element maxOccurs="unbounded" minOccurs="0" name="property" type="dgc:property"/>
</xsd:sequence>
<xsd:attribute name="className" type="xsd:string" use="optional"/>
<xsd:attribute name="id" type="dgc:beanId" use="required"/>
<xsd:attribute name="osgiService" type="xsd:string" use="optional"/>
</xsd:complexType>
<xsd:complexType name="backingMapPluginCollection">
<xsd:sequence>
<xsd:element maxOccurs="unbounded" minOccurs="0" name="bean" type="dgc:bean"/>
</xsd:sequence>
<xsd:attribute name="id" type="xsd:string" use="required"/>
</xsd:complexType>
<xsd:complexType name="property">
<xsd:attribute name="name" type="xsd:string" use="required"/>
<xsd:attribute name="value" type="xsd:string" use="required"/>
<xsd:attribute name="type" type="dgc:propertyType" use="required"/>
<xsd:attribute name="description" type="xsd:string" use="optional"/>
</xsd:complexType>
<xsd:simpleType name="propertyType">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="java.lang.Boolean"/>
<xsd:enumeration value="boolean"/>
<xsd:enumeration value="java.lang.String"/>
<xsd:enumeration value="java.lang.Integer"/>
<xsd:enumeration value="int"/>
<xsd:enumeration value="java.lang.Double"/>
<xsd:enumeration value="double"/>
<xsd:enumeration value="java.lang.Byte"/>
<xsd:enumeration value="byte"/>
<xsd:enumeration value="java.lang.Short"/>
<xsd:enumeration value="short"/>
<xsd:enumeration value="java.lang.Long"/>
<xsd:enumeration value="long"/>
<xsd:enumeration value="java.lang.Float"/>
<xsd:enumeration value="float"/>
<xsd:enumeration value="java.lang.Character"/>
<xsd:enumeration value="char"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="beanId">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="TransactionCallback"/>
<xsd:enumeration value="ObjectGridEventListener"/>
<xsd:enumeration value="ObjectGridLifecycleListener"/>
<xsd:enumeration value="SubjectSource"/>
<xsd:enumeration value="SubjectValidation"/>
<xsd:enumeration value="ObjectGridAuthorization"/>
<xsd:enumeration value="Loader"/>
<xsd:enumeration value="ObjectTransformer"/>
<xsd:enumeration value="OptimisticCallback"/>
<xsd:enumeration value="Evictor"/>
<xsd:enumeration value="MapEventListener"/>
<xsd:enumeration value="BackingMapLifecycleListener"/>
<xsd:enumeration value="MapIndexPlugin"/>
<xsd:enumeration value="CollisionArbiter"/>
<xsd:enumeration value="MapSerializerPlugin"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="copyMode">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="COPY_ON_READ_AND_COMMIT"/>
<xsd:enumeration value="COPY_ON_READ"/>
<xsd:enumeration value="COPY_ON_WRITE"/>
<xsd:enumeration value="NO_COPY"/>
<xsd:enumeration value="COPY_TO_BYTES"/>
<xsd:enumeration value="COPY_TO_BYTES_RAW"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="lockStrategy">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="OPTIMISTIC"/>
<xsd:enumeration value="PESSIMISTIC"/>
<xsd:enumeration value="NONE"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="ttlEvictorType">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="CREATION_TIME"/>
<xsd:enumeration value="LAST_ACCESS_TIME"/>
<xsd:enumeration value="LAST_UPDATE_TIME"/>
<xsd:enumeration value="NONE"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="authorizationMechanism">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="AUTHORIZATION_MECHANISM_JAAS"/>
<xsd:enumeration value="AUTHORIZATION_MECHANISM_CUSTOM"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="accessByCreatorOnlyMode">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="disabled"/>
<xsd:enumeration value="complement"/>
<xsd:enumeration value="supersede"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:complexType name="timeBasedDBUpdate">
<xsd:attribute name="persistenceUnitName" type="xsd:string" use="optional"/>
<xsd:attribute name="mode" type="cc:dbUpdateMode" use="optional"/>
<xsd:attribute name="timestampField" type="xsd:string" use="optional"/>
<xsd:attribute name="entityClass" type="xsd:string" use="required"/>
<xsd:attribute name="jpaPropertyFactory" type="xsd:string" use="optional"/>
</xsd:complexType>
<xsd:simpleType name="dbUpdateMode">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="INVALIDATE_ONLY"/>
<xsd:enumeration value="UPDATE_ONLY"/>
<xsd:enumeration value="INSERT_UPDATE"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:complexType name="querySchema">
<xsd:sequence>
<xsd:element maxOccurs="1" minOccurs="1" name="mapSchemas" type="dgc:mapSchemas">
<xsd:unique name="mapNameUnique">
<xsd:selector xpath="dgc:mapSchema"/>
<xsd:field xpath="@mapName"/>
</xsd:unique>
</xsd:element>
<xsd:element maxOccurs="1" minOccurs="0" name="relationships"
type="dgc:relationships"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="mapSchemas">
<xsd:sequence>
<xsd:element maxOccurs="unbounded" minOccurs="1" name="mapSchema"
type="dgc:mapSchema"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="relationships">
<xsd:sequence>
<xsd:element maxOccurs="unbounded" minOccurs="1" name="relationship"
type="dgc:relationship"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="mapSchema">
<xsd:attribute name="mapName" type="xsd:string" use="required"/>
<xsd:attribute name="valueClass" type="xsd:string" use="required"/>
<xsd:attribute name="primaryKeyField" type="xsd:string" use="optional"/>
<xsd:attribute name="accessType" type="cc:accessType" use="optional"/>
</xsd:complexType>
<xsd:complexType name="relationship">
<xsd:attribute name="source" type="xsd:string" use="required"/>
<xsd:attribute name="target" type="xsd:string" use="required"/>
<xsd:attribute name="relationField" type="xsd:string" use="required"/>
<xsd:attribute name="invRelationField" type="xsd:string" use="optional"/>
</xsd:complexType>
<xsd:simpleType name="accessType">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="PROPERTY"/>
<xsd:enumeration value="FIELD"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="initialState">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="OFFLINE"/>
<xsd:enumeration value="PRELOAD"/>
<xsd:enumeration value="ONLINE"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="transactionIsolation">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="READ_UNCOMMITTED"/>
<xsd:enumeration value="READ_COMMITTED"/>
<xsd:enumeration value="REPEATABLE_READ"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:schema>