gdata-config.xsd

lucene2.2.0版本

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
	<xs:element name="feed-class" type="xs:string" />
	<xs:element name="entry-class" type="xs:string" />
	<xs:element name="extension-profile" type="xs:string" />
		<xs:element name="previewStyleSheet" type="xs:string" />
	<xs:element name="class" type="xs:string" />
	<xs:annotation>
		<xs:documentation xml:lang="en">
			This Schema defines the configuration for the
			gdata-config.xml file.
		</xs:documentation>
	</xs:annotation>


	<xs:element name="property">
		<xs:complexType mixed="true">
			<xs:attribute name="name" type="xs:string" use="required" />
		</xs:complexType>
	</xs:element>

	<xs:element name="service">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="feed-class" maxOccurs="1"
					minOccurs="1" />
				<xs:element ref="entry-class" maxOccurs="1"
					minOccurs="1" />
				<xs:element ref="extension-profile" maxOccurs="1"
					minOccurs="1" />
				<xs:element ref="previewStyleSheet" maxOccurs="1"
					minOccurs="0" />
				<xs:element ref="index-schema" maxOccurs="1"
					minOccurs="1" />
			</xs:sequence>
			<xs:attribute name="name" type="xs:string" use="required" />
			<xs:attribute name="public" type="xs:boolean" />
			<xs:attribute name="poolSize" type="xs:nonNegativeInteger"
				use="required" />
		</xs:complexType>
	</xs:element>
	<xs:element name="configuration">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="property" minOccurs="1"
					maxOccurs="unbounded" />
			</xs:sequence>
		</xs:complexType>

	</xs:element>



	<xs:element name="component">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="class" maxOccurs="1" minOccurs="1" />
				<xs:element ref="configuration" minOccurs="0"
					maxOccurs="1" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>

	<xs:element name="server-components">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="component" minOccurs="1"
					maxOccurs="unbounded" />
			</xs:sequence>
		</xs:complexType>
		<xs:unique name="component-class">
			<xs:selector xpath="component" />
			<xs:field xpath="class" />
		</xs:unique>
	</xs:element>

	<xs:element name="gdata">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="service" minOccurs="1"
					maxOccurs="unbounded" />
				<xs:element ref="server-components" maxOccurs="1"
					minOccurs="1" />
			</xs:sequence>
		</xs:complexType>
		<xs:unique name="service-name">
			<xs:selector xpath="service" />
			<xs:field xpath="@name" />
		</xs:unique>

	</xs:element>


	<!-- Index / Search -->
	<!-- field boost -->
	<xs:simpleType name="boostType">
		<xs:restriction base="xs:decimal">
			<xs:minExclusive value="0.0" />
			<xs:fractionDigits value="3" />
		</xs:restriction>
	</xs:simpleType>

	<!-- all possible Field.Store constants -->
	<xs:simpleType name="storeType">
		<xs:restriction base="xs:string">
			<xs:enumeration value="YES" />
			<xs:enumeration value="NO" />
			<xs:enumeration value="COMPRESS" />
		</xs:restriction>
	</xs:simpleType>
	<!-- all possible Field.Index constants -->
	<xs:simpleType name="indexType">
		<xs:restriction base="xs:string">
			<xs:enumeration value="TOKENIZED" />
			<xs:enumeration value="UN_TOKENIZED" />
			<xs:enumeration value="NO" />
			<xs:enumeration value="NO_NORMS" />
		</xs:restriction>
	</xs:simpleType>

	<!-- 
	This type correspond to  
	org.apache.lucene.gdata.search.config.IndexSchemaField$ContentType
	-->
	<xs:simpleType name="fieldType">
		<xs:restriction base="xs:string">
			<xs:enumeration value="html" />
			<xs:enumeration value="xhtml" />
			<xs:enumeration value="gdatadate" />
			<xs:enumeration value="category" />
			<xs:enumeration value="keyword" />
			<xs:enumeration value="text" />
		</xs:restriction>
	</xs:simpleType>
<!-- type of fields see: org.apache.lucene.gdata.search.config.IndexSchemaField -->
	<xs:group name="fields">
		<xs:choice>
			<xs:element ref="field" />
			<xs:element ref="custom" />
			<xs:element ref="mixed" />

		</xs:choice>
	</xs:group>
	<!-- index configuration see: org.apache.lucene.gdata.search.config.IndexSchema -->
	<xs:element name="index">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="defaultAnalyzer" type="xs:string"
					maxOccurs="1" minOccurs="1" />
				<xs:element name="indexLocation" type="xs:string"
					maxOccurs="1" minOccurs="1" />
				<xs:element name="useCompoundFile" type="xs:boolean"
					maxOccurs="1" />
				<xs:element name="mergeFactor" type="xs:unsignedInt"
					maxOccurs="1" />
				<xs:element name="maxBufferedDocs" type="xs:unsignedInt"
					maxOccurs="1" />
				<xs:element name="maxMergeDocs" type="xs:unsignedInt"
					maxOccurs="1" />
				<xs:element name="maxFieldLength" type="xs:unsignedInt"
					maxOccurs="1" />
			</xs:sequence>
			<xs:attribute name="useTimedIndexer" type="xs:boolean"
				use="required" />
			<xs:attribute name="indexerIdleTime" type="xs:unsignedLong" />
			<xs:attribute name="optimizeAfterCommit" type="xs:unsignedInt" use="required"/>
			<xs:attribute name="commitAfterDocuments" type="xs:unsignedInt" use="required"/>
		</xs:complexType>
	</xs:element>

<!-- index configuration see: org.apache.lucene.gdata.search.config.IndexSchema -->
	<xs:element name="index-schema">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="index" maxOccurs="1" minOccurs="1" />
				<xs:group ref="fields" maxOccurs="unbounded"
					minOccurs="1" />
			</xs:sequence>

			<xs:attribute name="defaultSearchField" type="xs:string"
				use="required" />

		</xs:complexType>
	</xs:element>

	<xs:element name="field">
		<xs:complexType>
			<xs:all>
				<xs:element name="path" type="xs:string" maxOccurs="1"
					minOccurs="1" />
				<xs:element name="analyzer" type="xs:string"
					maxOccurs="1" minOccurs="0" />
				<xs:element name="index" type="indexType" maxOccurs="1"
					minOccurs="0" />
				<xs:element name="store" type="storeType" maxOccurs="1"
					minOccurs="0" />
			</xs:all>
			<xs:attribute name="name" type="xs:string" use="required" />
			<xs:attribute name="boost" type="boostType" />
			<xs:attribute name="type" type="fieldType" use="required" />
		</xs:complexType>

	</xs:element>

	<xs:element name="custom">
		<xs:complexType>
			<xs:all>
				<xs:element name="path" type="xs:string" maxOccurs="1"
					minOccurs="1" />
				<xs:element name="field-class" type="xs:string"
					maxOccurs="1" minOccurs="1" />
				<xs:element name="analyzer" type="xs:string"
					maxOccurs="1" minOccurs="0" />
				<xs:element name="index" type="indexType" maxOccurs="1"
					minOccurs="0" />
				<xs:element name="store" type="storeType" maxOccurs="1"
					minOccurs="0" />
			</xs:all>
			<xs:attribute name="name" type="xs:string" use="required" />
			<xs:attribute name="boost" type="boostType" />
		</xs:complexType>

	</xs:element>

	<xs:element name="mixed">
		<xs:complexType>
			<xs:all>
				<xs:element name="path" type="xs:string" maxOccurs="1"
					minOccurs="1" />
				<xs:element name="contenttype" type="xs:string"
					maxOccurs="1" minOccurs="1" />
				<xs:element name="analyzer" type="xs:string"
					maxOccurs="1" minOccurs="0" />
				<xs:element name="index" type="indexType" maxOccurs="1"
					minOccurs="0" />
				<xs:element name="store" type="storeType" maxOccurs="1"
					minOccurs="0" />
			</xs:all>
			<xs:attribute name="name" type="xs:string" use="required" />
			<xs:attribute name="boost" type="boostType" />
		</xs:complexType>

	</xs:element>


</xs:schema>