- Sender ADF:
<!-- query feature data -->
<plan name="feature">
<body class="unbc.mas.capp.setup.simple_hole.PlanProcessingSimpleHole2" />
<trigger>
<condition>$beliefbase.is_time_for_querying_feature</condition>
</trigger>
</plan>
.
.
.
<!-- query feature -->
<messageevent name="query_feature" type="fipa">
<parameter name="conversation-id" class="String">
<value>SFipa.createUniqueId($scope.getAgentName())</value>
</parameter>
<parameter name="language" class="String" direction="fixed">
<value>SFipa.NUGGETS_XML</value>
</parameter>
<parameter name="content-class" class="Class">
<value>unbc.mas.capp.feature.SimpoleHole.class</value>
</parameter>
</messageevent> - Sender plan body:
public void body() {
System.out.println("Setup: Query feature data time!!!!");
SimpleHole sh = new SimpleHole("f_sh_001", 12.0f, 16.0f);
IMessageEvent me = createMessageEvent("query_feature");
me.getParameterSet(SFipa.RECEIVERS).addValue(new AgentIdentifier("workpiece", true));
me.setContent(sh);
System.out.println("Setup: Waiting for query result of feature ...");
IMessageEvent reply = sendMessageAndWait(me, 2000);
sh = (SimpleHole)reply.getContent();
System.out.println("Setup: The feature:::");
System.out.println("Setup: Hole diameter: " + sh.getDiameter());
}
- Receiver ADF:
<!-- plan to reply query for feature of simple hole -->
<plan name="query_feature">
<body class="unbc.mas.capp.workpiece.PlanWorkPiece2"></body>
<trigger>
<messageevent ref="query_feature"></messageevent>
</trigger>
</plan>
.
.
.
<!-- query feature -->
<messageevent name="query_feature" type="fipa">
<parameter name="content-class" class="Class">
<value>unbc.mas.capp.feature.SimpoleHole.class</value>
</parameter>
</messageevent> - Receiver plan body:
public void body() {
IMessageEvent me = (IMessageEvent)getInitialEvent();
SimpleHole sh = (SimpleHole)me.getContent();
System.out.println("Workpiece: Got feature object sh");
sh.setDiameter(24.0f);
IMessageEvent reply = me.createReply("query_feature", sh);
sendMessage(reply);
System.out.println("Workpiece: Replied query");
}
博文
Weekend
11 年前
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