SystemPropertyPattern (elf4j-engine 11.0.8 API)

java.lang.Object
- elf4j.engine.service.pattern.SystemPropertyPattern

All Implemented Interfaces:: LogPattern, PerformanceSensitive

public class SystemPropertyPattern
extends Object
implements LogPattern

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static SystemPropertyPattern`	`from(String patternSegment)`
`boolean`	`includeCallerDetail()`
`boolean`	`includeCallerThread()`
`void`	`render(LogEvent logEvent, StringBuilder target)`	Extracts the content of particular interest to this log pattern instance from the specified log event, and appends the result to the specified target aggregator of the final log message

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - from
```
@Nonnull
public static SystemPropertyPattern from(String patternSegment)
```
    Parameters:
    
    patternSegment - text patternSegment to convert
    
    Returns:
    
    converted patternSegment object
  - render
```
public void render(LogEvent logEvent,
                   StringBuilder target)
```
    Description copied from interface: LogPattern
    
    Extracts the content of particular interest to this log pattern instance from the specified log event, and appends the result to the specified target aggregator of the final log message
    
    Specified by:
    
    render in interface LogPattern
    
    Parameters:
    
    logEvent - entire log content data source to render
    
    target - logging text aggregator of the final log message
  - includeCallerDetail
```
public boolean includeCallerDetail()
```
    Specified by:
    
    includeCallerDetail in interface PerformanceSensitive
    
    Returns:
    
    true if log should include caller detail such as method, line number...
  - includeCallerThread
```
public boolean includeCallerThread()
```
    Specified by:
    
    includeCallerThread in interface PerformanceSensitive
    
    Returns:
    
    true if log should include call thread information such thread name and id