Interface Filter
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface Filter
A Filter can be used to provide fine grain control over what is logged, beyond the control provided by log levels.
Each Logger and each Handler can have a filter associated with it. The Logger or Handler will call the isLoggable method to check if a given LogRecord should be published. If isLoggable returns false, the LogRecord will be discarded.
- Since:
- 1.4
Methods
| Modifier and Type | Method | Description |
|---|---|---|
boolean | isLoggable(LogRecord record) | Check if a given log record should be published. |
Methods
isLoggable
boolean isLoggable(LogRecord record)
Check if a given log record should be published.
- Parameters:
-
record- a LogRecord - Returns:
- true if the log record should be published.
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https://docs.oracle.com/en/java/javase/11/docs/api/java.logging/java/util/logging/Filter.html