{
    "name":"alertName",
    "streamName":"yahooFinance.outputPort",
    "filter": { 
        "class": "org.apache.apex.malhar.lib.util.JavaScriptFilterOperator", 
        "properties": {
            "setupScript":"function f() { return s0 == \"AAPL\" && l1 > 508 }",
            "functionName":"f"
        }
    },
    "escalation": { 
        "class": "org.apache.apex.malhar.lib.util.AlertEscalationOperator", 
        "properties": { 
            "alertInterval":"5000",
            "timeout":"10000"
        }
    },
    "actions": [{ 
        "outputPort":"alert",
        "inputPort":"input",
        "class":"org.apache.apex.malhar.lib.io.ConsoleOutputOperator"
    }],
    "saveAs":"firstAlert"
}