Class JsonLogEventParser
java.lang.Object
org.apache.logging.log4j.core.parser.JsonLogEventParser
- All Implemented Interfaces:
LogEventParser
,TextLogEventParser
Parses the output from JsonLayout layout into instances of
LogEvent
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Constructor Summary
Constructors -
Method Summary
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Constructor Details
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JsonLogEventParser
public JsonLogEventParser()
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Method Details
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parseFrom
Description copied from interface:TextLogEventParser
Parses a String, which is expected to contain exactly one log event.- Specified by:
parseFrom
in interfaceTextLogEventParser
- Parameters:
input
- the string- Returns:
- the parsed LogEvent, never
null
. - Throws:
ParseException
- if the input is malformed and cannot be parsed as a LogEvent
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parseFrom
Description copied from interface:LogEventParser
Parses a byte array, which is expected to contain exactly one log event.- Specified by:
parseFrom
in interfaceLogEventParser
- Parameters:
input
- the byte array- Returns:
- the parsed LogEvent, never
null
. - Throws:
ParseException
- if the input is malformed and cannot be parsed as a LogEvent
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parseFrom
Description copied from interface:LogEventParser
Parses a specified range in a byte array. The specified range is expected to contain exactly one log event.- Specified by:
parseFrom
in interfaceLogEventParser
- Parameters:
input
- the byte arrayoffset
- the initial offsetlength
- the length- Returns:
- the parsed LogEvent, never
null
. - Throws:
ParseException
- if the input is malformed and cannot be parsed as a LogEvent
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