<?xml version="1.0" encoding="UTF-8"?>

<xsd:schema xmlns="http://www.springframework.org/schema/jms"
		xmlns:xsd="http://www.w3.org/2001/XMLSchema"
		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
		xmlns:tool="http://www.springframework.org/schema/tool"
		targetNamespace="http://www.springframework.org/schema/jms"
		elementFormDefault="qualified"
		attributeFormDefault="unqualified">

	<xsd:import namespace="http://www.springframework.org/schema/tool" schemaLocation="http://www.springframework.org/schema/tool/spring-tool-3.2.xsd"/>

	<xsd:annotation>
		<xsd:documentation><![CDATA[
	Defines the configuration elements for the Spring Framework's JMS support.
	Allows for configuring JMS listener containers in XML 'shortcut' style.
		]]></xsd:documentation>
	</xsd:annotation>

	<xsd:element name="listener-container">
		<xsd:annotation>
			<xsd:documentation><![CDATA[
	Each listener child element will be hosted by a container whose configuration
	is determined by this parent element. This variant builds standard JMS
	listener containers, operating against a specified JMS ConnectionFactory.
			]]></xsd:documentation>
			<xsd:appinfo>
				<tool:annotation>
					<tool:exports type="org.springframework.jms.listener.AbstractMessageListenerContainer"/>
				</tool:annotation>
			</xsd:appinfo>
		</xsd:annotation>
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="listener" type="listenerType" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attribute name="container-type" default="default">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The type of this listener container: "default" or "simple", choosing
	between DefaultMessageListenerContainer and SimpleMessageListenerContainer.
					]]></xsd:documentation>
				</xsd:annotation>
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="default"/>
						<xsd:enumeration value="simple"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="container-class" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A custom listener container implementation class as fully qualified class name.
	Default is Spring's standard DefaultMessageListenerContainer or
	SimpleMessageListenerContainer, according to the "container-type" attribute.
	Note that a custom container class will typically be a subclass of either of
	those two Spring-provided standard container classes: Nake sure that the
	"container-type" attribute matches the actual base type that the custom class
	derives from ("default" will usually be fine anyway, since most custom classes
	will derive from DefaultMessageListenerContainer).
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation>
							<tool:expected-type type="java.lang.Class"/>
							<tool:assignable-to type="org.springframework.jms.listener.AbstractMessageListenerContainer"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="connection-factory" type="xsd:string" default="connectionFactory">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to the JMS ConnectionFactory bean.
	Default is "connectionFactory".
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="javax.jms.ConnectionFactory"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="task-executor" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to a Spring TaskExecutor (or standard JDK 1.5 Executor) for executing
	JMS listener invokers. Default is a SimpleAsyncTaskExecutor in case of a
	DefaultMessageListenerContainer, using internally managed threads. For a
	SimpleMessageListenerContainer, listeners will always get invoked within the
	JMS provider's receive thread by default.
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="java.util.concurrent.Executor"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="destination-resolver" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to the DestinationResolver strategy for resolving destination names.
	Default is a DynamicDestinationResolver, using the JMS provider's queue/topic
	name resolution. Alternatively, specify a reference to a JndiDestinationResolver
	(typically in a J2EE environment).
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="org.springframework.jms.support.destination.DestinationResolver"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="message-converter" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to the MessageConverter strategy for converting JMS Messages to
	listener method arguments. Default is a SimpleMessageConverter.
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="org.springframework.jms.support.converter.MessageConverter"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="error-handler" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to an ErrorHandler strategy for handling any uncaught Exceptions
	that may occur during the execution of the MessageListener.
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="org.springframework.util.ErrorHandler"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="destination-type" default="queue">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The JMS destination type for this listener: "queue", "topic" or "durableTopic".
	The default is "queue".
					]]></xsd:documentation>
				</xsd:annotation>
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="queue"/>
						<xsd:enumeration value="topic"/>
						<xsd:enumeration value="durableTopic"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="client-id" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The JMS client id for this listener container.
	Needs to be specified when using durable subscriptions.
					]]></xsd:documentation>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="cache" default="auto">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The cache level for JMS resources: "none", "connection", "session", "consumer"
	or "auto". By default ("auto"), the cache level will effectively be "consumer",
	unless an external transaction manager has been specified - in which case the
	effective default will be "none" (assuming J2EE-style transaction management
	where the given ConnectionFactory is an XA-aware pool).
					]]></xsd:documentation>
				</xsd:annotation>
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="none"/>
						<xsd:enumeration value="connection"/>
						<xsd:enumeration value="session"/>
						<xsd:enumeration value="consumer"/>
						<xsd:enumeration value="auto"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="acknowledge" default="auto">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The native JMS acknowledge mode: "auto", "client", "dups-ok" or "transacted".
	A value of "transacted" effectively activates a locally transacted Session;
	as alternative, specify an external "transaction-manager" via the corresponding
	attribute. Default is "auto".
					]]></xsd:documentation>
				</xsd:annotation>
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="auto"/>
						<xsd:enumeration value="client"/>
						<xsd:enumeration value="dups-ok"/>
						<xsd:enumeration value="transacted"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="transaction-manager" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to an external PlatformTransactionManager (typically an
	XA-based transaction coordinator, e.g. Spring's JtaTransactionManager).
	If not specified, native acknowledging will be used (see "acknowledge" attribute).
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="org.springframework.transaction.PlatformTransactionManager"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="concurrency" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The number of concurrent sessions/consumers to start for each listener.
	Can either be a simple number indicating the maximum number (e.g. "5")
	or a range indicating the lower as well as the upper limit (e.g. "3-5").
	Note that a specified minimum is just a hint and might be ignored at runtime.
	Default is 1; keep concurrency limited to 1 in case of a topic listener
	or if message ordering is important; consider raising it for general queues.
					]]></xsd:documentation>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="prefetch" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The maximum number of messages to load into a single session.
	Note that raising this number might lead to starvation of concurrent consumers!
					]]></xsd:documentation>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="receive-timeout" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The timeout to use for receive calls (in milliseconds).
	The default is 1000 ms (1 sec); -1 indicates no timeout at all.
					]]></xsd:documentation>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="phase" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The lifecycle phase within which this container should start and stop. The lower
	the value the earlier this container will start and the later it will stop. The
	default is Integer.MAX_VALUE meaning the container will start as late as possible
	and stop as soon as possible.
					]]></xsd:documentation>
				</xsd:annotation>
			</xsd:attribute>
		</xsd:complexType>
	</xsd:element>

	<xsd:element name="jca-listener-container">
		<xsd:annotation>
			<xsd:documentation><![CDATA[
	Each listener child element will be hosted by a container whose configuration
	is determined by this parent element. This variant builds standard JCA-based
	listener containers, operating against a specified JCA ResourceAdapter
	(which needs to be provided by the JMS message broker, e.g. ActiveMQ).
			]]></xsd:documentation>
			<xsd:appinfo>
				<tool:annotation>
					<tool:exports type="org.springframework.jms.listener.endpoint.JmsMessageEndpointManager"/>
				</tool:annotation>
			</xsd:appinfo>
		</xsd:annotation>
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="listener" type="listenerType" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attribute name="resource-adapter" type="xsd:string" default="resourceAdapter">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to the JCA ResourceAdapter bean for the JMS provider.
	Default is "resourceAdapter".
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="javax.resource.spi.ResourceAdapter"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="activation-spec-factory" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to the JmsActivationSpecFactory.
	Default is to autodetect the JMS provider and its ActivationSpec class
	(see DefaultJmsActivationSpecFactory).
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="org.springframework.jms.listener.endpoint.JmsActivationSpecFactory"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="destination-resolver" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to the DestinationResolver strategy for resolving destination names.
	Default is to pass in the destination name Strings into the JCA ActivationSpec as-is.
	Alternatively, specify a reference to a JndiDestinationResolver (typically in a J2EE
	environment, in particular if the server insists on receiving Destination objects).
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="org.springframework.jms.support.destination.DestinationResolver"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="message-converter" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to the MessageConverter strategy for converting JMS Messages to
	listener method arguments. Default is a SimpleMessageConverter.
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref">
							<tool:expected-type type="org.springframework.jms.support.converter.MessageConverter"/>
						</tool:annotation>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="destination-type" default="queue">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The JMS destination type for this listener: "queue", "topic" or "durableTopic".
	Default is "queue".
					]]></xsd:documentation>
				</xsd:annotation>
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="queue"/>
						<xsd:enumeration value="topic"/>
						<xsd:enumeration value="durableTopic"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="client-id" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The JMS client id for this listener container.
	Needs to be specified when using durable subscriptions.
					]]></xsd:documentation>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="acknowledge" default="auto">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The native JMS acknowledge mode: "auto", "client", "dups-ok" or "transacted".
	A value of "transacted" effectively activates a locally transacted Session;
	as alternative, specify an external "transaction-manager" via the corresponding
	attribute. Default is "auto".
					]]></xsd:documentation>
				</xsd:annotation>
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="auto"/>
						<xsd:enumeration value="client"/>
						<xsd:enumeration value="dups-ok"/>
						<xsd:enumeration value="transacted"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="transaction-manager" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	A reference to the Spring JtaTransactionManager or [javax.transaction.TransactionManager],
	for kicking off an XA transaction for each incoming message.
	If not specified, native acknowledging will be used (see "acknowledge" attribute).
					]]></xsd:documentation>
					<xsd:appinfo>
						<tool:annotation kind="ref"/>
					</xsd:appinfo>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="concurrency" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The number of concurrent sessions/consumers to start for each listener.
	Can either be a simple number indicating the maximum number (e.g. "5")
	or a range indicating the lower as well as the upper limit (e.g. "3-5").
	Note that a specified minimum is just a hint and will typically be ignored
	at runtime when using a JCA listener container. Default is 1.
					]]></xsd:documentation>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="prefetch" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The maximum number of messages to load into a single session.
	Note that raising this number might lead to starvation of concurrent consumers!
					]]></xsd:documentation>
				</xsd:annotation>
			</xsd:attribute>
			<xsd:attribute name="phase" type="xsd:string">
				<xsd:annotation>
					<xsd:documentation><![CDATA[
	The lifecycle phase within which this container should start and stop. The lower
	the value the earlier this container will start and the later it will stop. The
	default is Integer.MAX_VALUE meaning the container will start as late as possible
	and stop as soon as possible.
					]]></xsd:documentation>
				</xsd:annotation>
			</xsd:attribute>
		</xsd:complexType>
	</xsd:element>

	<xsd:complexType name="listenerType">
		<xsd:attribute name="id" type="xsd:string">
			<xsd:annotation>
				<xsd:documentation><![CDATA[
	The unique identifier for a listener.
				]]></xsd:documentation>
			</xsd:annotation>
		</xsd:attribute>
		<xsd:attribute name="destination" type="xsd:string" use="required">
			<xsd:annotation>
				<xsd:documentation><![CDATA[
	The destination name for this listener, resolved through the
	container-wide DestinationResolver strategy (if any). Required.
				]]></xsd:documentation>
			</xsd:annotation>
		</xsd:attribute>
		<xsd:attribute name="subscription" type="xsd:string">
			<xsd:annotation>
				<xsd:documentation><![CDATA[
	The name for the durable subscription, if any.
				]]></xsd:documentation>
			</xsd:annotation>
		</xsd:attribute>
		<xsd:attribute name="selector" type="xsd:string">
			<xsd:annotation>
				<xsd:documentation><![CDATA[
	The JMS message selector for this listener.
				]]></xsd:documentation>
			</xsd:annotation>
		</xsd:attribute>
		<xsd:attribute name="ref" type="xsd:string" use="required">
			<xsd:annotation>
				<xsd:documentation><![CDATA[
	The bean name of the listener object, implementing
	the MessageListener/SessionAwareMessageListener interface
	or defining the specified listener method. Required.
				]]></xsd:documentation>
				<xsd:appinfo>
					<tool:annotation kind="ref"/>
				</xsd:appinfo>
			</xsd:annotation>
		</xsd:attribute>
		<xsd:attribute name="method" type="xsd:string">
			<xsd:annotation>
				<xsd:documentation><![CDATA[
	The name of the listener method to invoke. If not specified,
	the target bean is supposed to implement the MessageListener
	or SessionAwareMessageListener interface.
				]]></xsd:documentation>
			</xsd:annotation>
		</xsd:attribute>
		<xsd:attribute name="response-destination" type="xsd:string">
			<xsd:annotation>
				<xsd:documentation><![CDATA[
	The name of the default response destination to send response messages to.
	This will be applied in case of a request message that does not carry
	a "JMSReplyTo" field. The type of this destination will be determined
	by the listener-container's "destination-type" attribute.
	Note: This only applies to a listener method with a return value,
	for which each result object will be converted into a response message.
				]]></xsd:documentation>
			</xsd:annotation>
		</xsd:attribute>
	</xsd:complexType>

</xsd:schema>
