Arrowhead/Arrowhead/ServiceRegistry/QueryService.fbt

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE FBType SYSTEM "http://www.holobloc.com/xml/LibraryElement.dtd">
<FBType Comment="Query Service Function Block" Name="QueryService">
  <Identification Description="Copyright (c) 2018 fortiss GmbH&#13;&#10; &#13;&#10;This program and the accompanying materials are made&#13;&#10;available under the terms of the Eclipse Public License 2.0&#13;&#10;which is available at https://www.eclipse.org/legal/epl-2.0/&#13;&#10;&#13;&#10;SPDX-License-Identifier: EPL-2.0" Standard="61499-2"/>
  <VersionInfo Author="Jose Cabral" Date="2018-09-21" Organization="fortiss GmbH" Version="1.0"/>
  <InterfaceList>
    <EventInputs>
      <Event Comment="Query for services" Name="query" Type="Event">
        <With Var="serviceQueryForm"/>
        <With Var="address"/>
      </Event>
    </EventInputs>
    <EventOutputs>
      <Event Comment="Query finished" Name="queried" Type="Event">
        <With Var="serviceEntries"/>
      </Event>
    </EventOutputs>
    <InputVars>
      <VarDeclaration Comment="The Arrowhead Service object that is looked for (SD and supported IDD-s)" Name="serviceQueryForm" Type="ServiceQueryForm"/>
      <VarDeclaration Comment="Address of the Service Registry (not officially in the documentation, but it simplifies the FBs)" Name="address" Type="WSTRING"/>
    </InputVars>
    <OutputVars>
      <VarDeclaration ArraySize="10" Comment="Result of the query request" Name="serviceEntries" Type="ServiceRegistryEntry"/>
    </OutputVars>
    <Plugs>
      <AdapterDeclaration Comment="Query Services adapter" Name="queryServices" Type="QueryServicesAdp" x="4325.0" y="-245.0"/>
    </Plugs>
  </InterfaceList>
  <FBNetwork>
    <DataConnections>
      <Connection Comment="" Destination="queryServices.serviceQueryForm" Source="serviceQueryForm"/>
      <Connection Comment="" Destination="serviceEntries" Source="queryServices.serviceEntries" dx1="60.0" dx2="60.0" dy="120.0"/>
      <Connection Comment="" Destination="queryServices.endpoint" Source="address"/>
    </DataConnections>
    <EventConnections>
      <Connection Comment="" Destination="queryServices.query" Source="query" dx1="1830.0"/>
      <Connection Comment="" Destination="queried" Source="queryServices.queried" dx1="60.0" dx2="60.0" dy="65.0"/>
    </EventConnections>
  </FBNetwork>
</FBType>