Class/Method Logger

last day (15 days later) »

PartOfTheOhana

16:05

Hey Adrian!

Adrian Larson

Hello

PartOfTheOhana

I'm Jayvin, a former MVP out of Philadelphia

thanks for offering your help!

I used your logger logic. I have a class with a static method. It works great in my packaging org, but the location logic doesn't work in the subscriber org

Adrian Larson

16:24

Location logic?

PartOfTheOhana

getting the class, method, line, and column

Adrian Larson

So you're just talking about the regex?

PartOfTheOhana

i think so, yes

i think the issue might be before the regex, actually.

private static void addLog(Exception ex, LoggingLevel level, String message, Object value) {
if (!(isLogsOn && logLevels.get(controlLevel).contains(level))) {
return;
}
String className = '';
String methodName = '';
String line = '';
String column = '';
String location = '';
String msg = '';
String valueW = '';
String locationErr = '';

try {
//get the location
locationErr = 'stacktrace for location=' + ex.getStackTraceString(); //this returns the name space in parenthesis which i think is wrong

Adrian Larson

I think that's just how the Exception.getStackTracString method works in managed code. It's to protect you.

PartOfTheOhana

ok... here is the rest of that code block, it's not giving me the location info. Any ideas?

Matcher m = thePattern.matcher(ex.getStackTraceString().split('\n', 3)[1]);

if (m.find()) {
String[] groups = new List<String>{
m.group(1),
m.group(2),
m.group(3),
m.group(4),
m.group(5)
};
if (String.isBlank(groups[2])) {
className = groups[0];
methodName = groups[1];
} else {
className = groups[0] + '.' + groups[1];
methodName = groups[2];
}
line = groups[3];
column = groups[4];
}

location = '{className}.{methodName}:{line},{column}'
.replace('{className}', className)
.replace('{methodName}', methodName)

Adrian Larson

16:31

I think the core premise is flawed. If you can't get the stack trace because you're in managed code, none of the code will work.

I could be wrong though. Might depend on how you generate the logs.

PartOfTheOhana

that's where i was going with my initial question.... in your implementation you use a member variable logger - rather than a static approach like i'm doing here.... i wondered if that had anything to do with this issue

Adrian Larson

17:14

Member vs static is completely irrelevant. Core concern is if you can successfully retrieve stack trace.

2 hours later…

PartOfTheOhana

19:40

So i'm trying it a few different ways, and i don't think we can get the stack trace

I'll look at this - github.com/SalesforceFoundation/EDA/blob/master/src/classes/…

last day (15 days later) »

all rooms