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oozie-coordinator-0.5.xsd
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oozie-coordinator-0.5.xsd
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<?xml version="1.0" encoding="UTF-8"?>
<!--
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.
-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:coordinator="uri:oozie:coordinator:0.5"
elementFormDefault="qualified" targetNamespace="uri:oozie:coordinator:0.5">
<xs:element name="coordinator-app" type="coordinator:COORDINATOR-APP"/>
<xs:element name="datasets" type="coordinator:DATASETS"/>
<xs:simpleType name="IDENTIFIER">
<xs:restriction base="xs:string">
<xs:pattern value="([a-zA-Z]([\-_a-zA-Z0-9])*){1,39}"/>
</xs:restriction>
</xs:simpleType>
<xs:complexType name="COORDINATOR-APP">
<xs:sequence>
<xs:element name="parameters" type="coordinator:PARAMETERS" minOccurs="0" maxOccurs="1"/>
<xs:element name="controls" type="coordinator:CONTROLS" minOccurs="0" maxOccurs="1"/>
<xs:element name="datasets" type="coordinator:DATASETS" minOccurs="0" maxOccurs="1"/>
<xs:element name="input-events" type="coordinator:INPUTEVENTS" minOccurs="0" maxOccurs="1"/>
<xs:element name="input-logic" type="coordinator:INPUTLOGIC" minOccurs="0" maxOccurs="1"/>
<xs:element name="output-events" type="coordinator:OUTPUTEVENTS" minOccurs="0" maxOccurs="1"/>
<xs:element name="action" type="coordinator:ACTION" minOccurs="1" maxOccurs="1"/>
</xs:sequence>
<xs:attribute name="name" type="xs:string" use="required"/>
<xs:attribute name="frequency" type="xs:string" use="required"/>
<xs:attribute name="start" type="xs:string" use="required"/>
<xs:attribute name="end" type="xs:string" use="required"/>
<xs:attribute name="timezone" type="xs:string" use="required"/>
</xs:complexType>
<xs:complexType name="PARAMETERS">
<xs:sequence>
<xs:element name="property" minOccurs="1" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="name" minOccurs="1" maxOccurs="1" type="xs:string"/>
<xs:element name="value" minOccurs="0" maxOccurs="1" type="xs:string"/>
<xs:element name="description" minOccurs="0" maxOccurs="1" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
<xs:complexType name="CONTROLS">
<xs:sequence minOccurs="0" maxOccurs="1">
<xs:element name="timeout" type="xs:string" minOccurs="0" maxOccurs="1"/>
<xs:element name="concurrency" type="xs:string" minOccurs="0" maxOccurs="1"/>
<xs:element name="execution" type="xs:string" minOccurs="0" maxOccurs="1"/>
<xs:element name="throttle" type="xs:string" minOccurs="0" maxOccurs="1"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="DATASETS">
<xs:sequence minOccurs="0" maxOccurs="1">
<xs:element name="include" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="dataset" type="coordinator:SYNCDATASET" minOccurs="0" maxOccurs="1"/>
<xs:element name="async-dataset" type="coordinator:ASYNCDATASET" minOccurs="0" maxOccurs="1"/>
</xs:choice>
</xs:sequence>
</xs:complexType>
<xs:complexType name="SYNCDATASET">
<xs:sequence>
<xs:element name="uri-template" type="xs:string" minOccurs="1" maxOccurs="1"/>
<xs:element name="done-flag" type="xs:string" minOccurs="0" maxOccurs="1"/>
</xs:sequence>
<xs:attribute name="name" type="coordinator:IDENTIFIER" use="required"/>
<xs:attribute name="frequency" type="xs:string" use="required"/>
<xs:attribute name="initial-instance" type="xs:string" use="required"/>
<xs:attribute name="timezone" type="xs:string" use="required"/>
</xs:complexType>
<xs:complexType name="ASYNCDATASET">
<xs:sequence>
<xs:element name="uri-template" type="xs:string" minOccurs="1" maxOccurs="1"/>
</xs:sequence>
<xs:attribute name="name" type="coordinator:IDENTIFIER" use="required"/>
<xs:attribute name="sequence-type" type="xs:string" use="required"/>
<xs:attribute name="initial-version" type="xs:string" use="required"/>
</xs:complexType>
<xs:complexType name="INPUTEVENTS">
<xs:choice minOccurs="1" maxOccurs="1">
<xs:element name="and" type="coordinator:LOGICALAND" minOccurs="0" maxOccurs="1"/>
<xs:element name="or" type="coordinator:LOGICALOR" minOccurs="0" maxOccurs="1"/>
<xs:element name="data-in" type="coordinator:DATAIN" minOccurs="1" maxOccurs="unbounded"/>
</xs:choice>
</xs:complexType>
<xs:complexType name="INPUTLOGIC">
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="and" type="coordinator:LOGICALAND" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="or" type="coordinator:LOGICALOR" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="combine" type="coordinator:COMBINE" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="data-in" type="coordinator:LOGICALDATAIN" minOccurs="1" maxOccurs="unbounded"/>
</xs:choice>
</xs:complexType>
<xs:complexType name="LOGICALAND">
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="and" type="coordinator:LOGICALAND" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="or" type="coordinator:LOGICALOR" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="data-in" type="coordinator:LOGICALDATAIN" minOccurs="1" maxOccurs="unbounded"/>
<xs:element name="combine" type="coordinator:COMBINE" minOccurs="0" maxOccurs="unbounded"/>
</xs:choice>
<xs:attribute name="name" type="xs:string" use="optional"/>
<xs:attribute name="min" type="xs:string" use="optional"/>
<xs:attribute name="wait" type="xs:string" use="optional"/>
</xs:complexType>
<xs:complexType name="LOGICALOR">
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="and" type="coordinator:LOGICALAND" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="or" type="coordinator:LOGICALOR" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="data-in" type="coordinator:LOGICALDATAIN" minOccurs="1" maxOccurs="unbounded"/>
<xs:element name="combine" type="coordinator:COMBINE" minOccurs="0" maxOccurs="unbounded"/>
</xs:choice>
<xs:attribute name="name" type="xs:string" use="optional"/>
<xs:attribute name="min" type="xs:string" use="optional"/>
<xs:attribute name="wait" type="xs:string" use="optional"/>
</xs:complexType>
<xs:complexType name="COMBINE">
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="data-in" type="coordinator:LOGICALDATAIN" minOccurs="2" maxOccurs="unbounded"/>
</xs:choice>
<xs:attribute name="name" type="xs:string" use="optional"/>
<xs:attribute name="min" type="xs:string" use="optional"/>
<xs:attribute name="wait" type="xs:string" use="optional"/>
</xs:complexType>
<xs:complexType name="LOGICALDATAIN">
<xs:attribute name="name" type="xs:string" use="optional"/>
<xs:attribute name="min" type="xs:string" use="optional"/>
<xs:attribute name="wait" type="xs:string" use="optional"/>
<xs:attribute name="dataset" type="xs:string" use="required"/>
</xs:complexType>
<xs:complexType name="DATAIN">
<xs:choice minOccurs="1" maxOccurs="1">
<xs:element name="instance" type="xs:string" minOccurs="1" maxOccurs="unbounded"/>
<xs:sequence minOccurs="1" maxOccurs="1">
<xs:element name="start-instance" type="xs:string" minOccurs="1" maxOccurs="1"/>
<xs:element name="end-instance" type="xs:string" minOccurs="1" maxOccurs="1"/>
</xs:sequence>
</xs:choice>
<xs:attribute name="name" type="coordinator:IDENTIFIER" use="required"/>
<xs:attribute name="dataset" type="xs:string" use="required"/>
</xs:complexType>
<xs:complexType name="OUTPUTEVENTS">
<xs:sequence minOccurs="1" maxOccurs="1">
<xs:element name="data-out" type="coordinator:DATAOUT" minOccurs="1" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="DATAOUT">
<xs:sequence minOccurs="1" maxOccurs="1">
<xs:element name="instance" type="xs:string" minOccurs="1" maxOccurs="1"/>
</xs:sequence>
<xs:attribute name="name" type="coordinator:IDENTIFIER" use="required"/>
<xs:attribute name="dataset" type="xs:string" use="required"/>
<xs:attribute name="nocleanup" type="xs:boolean" use="optional"/>
</xs:complexType>
<xs:complexType name="ACTION">
<xs:sequence minOccurs="1" maxOccurs="1">
<xs:element name="workflow" type="coordinator:WORKFLOW" minOccurs="1" maxOccurs="1"/>
<xs:any namespace="uri:oozie:sla:0.1 uri:oozie:sla:0.2" minOccurs="0" maxOccurs="1"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="WORKFLOW">
<xs:sequence>
<xs:element name="app-path" type="xs:string" minOccurs="1" maxOccurs="1"/>
<xs:element name="configuration" type="coordinator:CONFIGURATION" minOccurs="0" maxOccurs="1"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="FLAG"/>
<xs:complexType name="CONFIGURATION">
<xs:sequence>
<xs:element name="property" minOccurs="1" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="name" minOccurs="1" maxOccurs="1" type="xs:string"/>
<xs:element name="value" minOccurs="1" maxOccurs="1" type="xs:string"/>
<xs:element name="description" minOccurs="0" maxOccurs="1" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:schema>