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ASF subversion and git services commented on QPID-6954: ------------------------------------------------------- Commit 1720244 from [~godfrer] in branch 'java/trunk' [ https://svn.apache.org/r1720244 ] QPID-6954 : Revert inadvertantly committed files > [Java Broker] Add the ability to define "policies" for node auto-creation > based on address > ------------------------------------------------------------------------------------------ > > Key: QPID-6954 > URL: https://issues.apache.org/jira/browse/QPID-6954 > Project: Qpid > Issue Type: Improvement > Components: Java Broker > Reporter: Rob Godfrey > Assignee: Rob Godfrey > Fix For: qpid-java-6.1 > > > See: [this > mail|http://mail-archives.apache.org/mod_mbox/qpid-users/201512.mbox/%3C55CF1C5A18D1B84CAE275B17381A7C6CC174E2825B%40winavi5.AviFN.local%3E] > and QPID-5251 (C++ Broker equivalent). > It is sometimes useful to be able to provide behaviours based on > namespaces/patterns such that queues/exchanges which match those patterns get > automatically created. > Add a new property to the virtualHost called "nodeAutoCreationPolicies", > which is a list of polices. A policy is an object with attributes "pattern", > "nodeType", "createdOnPublish", "createdOnConsume" and "attributes". > * pattern is a Java RegExp which will be matched against the name used by the > client for an incoming published message / consume request. > * nodeType is one of "queue" or "exchange". > * createdOnPublish is a boolean indicating whether the node should be created > when new messages are published (or an incoming link is created) > * createdOnConsume is a boolean indicating whether the node should be created > when a new consumer is created > * attributes is a map, containing the default attributes of the node to be > created. These attributes are the same used in the REST API for the node > type. > The nodeAutoCreationPolicies can be set via the REST API, or (if you are > using a JSON VirtualHostNode) by hand editing the virtualHost configuration. > For instance here is a snippet from a JSON virtualHost configuration with > defined nodeAutoCreationPolicies: > {code:javascript} > { > "id" : "134c0b84-b1b2-46c8-ba2d-f05ba13be56f", > "name" : "default", > "type" : "BDB", > "modelVersion" : "6.1", > "nodeAutoCreationPolicies" : [ { > "pattern" : "rob\\.durable\\..*", > "createdOnPublish" : true, > "createdOnConsume" : true, > "nodeType" : "queue", > "attributes" : { > "durable" : true > } > }, { > "pattern" : "rob\\.exchange\\..*", > "createdOnPublish" : true, > "createdOnConsume" : false, > "nodeType" : "exchange", > "attributes" : { > "type" : "direct", > "durable" : true > } > } ], > "queue.deadLetterQueueEnabled" : false, > "exchanges" : [ { > "id" : "5fcbd3f5-fe7c-4ab0-9605-950d7784844c", > "name" : "amq.direct", > "type" : "direct" > }, { > "id" : "3f17dd6f-269b-43a6-868e-dd487271719a", > "name" : "amq.fanout", > "type" : "fanout" > }, { > "id" : "45e9eba0-3bcc-4634-b042-87a652447cbe", > "name" : "amq.match", > "type" : "headers" > }, { > "id" : "d7b703c4-0d64-4a44-8008-1314a18e30e7", > "name" : "amq.topic", > "type" : "topic" > } ], > {code} > -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org