54 lines
1.2 KiB
C++
54 lines
1.2 KiB
C++
/* alarm.cpp */
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/**
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* Copyright - See the COPYRIGHT that is included with this distribution.
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* EPICS pvDataCPP is distributed subject to a Software License Agreement found
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* in file LICENSE that is included with this distribution.
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*/
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#include <string>
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#include <stdexcept>
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#include <pv/pvType.h>
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#include <pv/pvIntrospect.h>
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#include <pv/pvData.h>
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#include <pv/alarm.h>
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namespace epics { namespace pvData {
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static String severityNames[4] =
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{
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String("none"),
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String("minor"),
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String("major"),
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String("invalid")
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};
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AlarmSeverity AlarmSeverityFunc::getSeverity(int value)
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{
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if(value<0 || value>3) {
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throw std::logic_error(String("getSeverity value is illegal"));
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}
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switch (value) {
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case 0: return noAlarm;
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case 1: return minorAlarm;
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case 2: return majorAlarm;
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case 3: return invalidAlarm;
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}
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throw std::logic_error(String("should never get here"));
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}
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StringArray AlarmSeverityFunc::getSeverityNames()
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{
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return severityNames;
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}
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AlarmSeverity Alarm::getSeverity() const
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{
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switch(severity) {
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case 0: return noAlarm;
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case 1: return minorAlarm;
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case 2: return majorAlarm;
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case 3: return invalidAlarm;
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}
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throw std::logic_error(String("should never get here"));
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}
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}}
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