Package ch.qos.logback.classic.pattern

Class ThrowableProxyConverter

java.lang.Object

ch.qos.logback.core.pattern.Converter<E>

ch.qos.logback.core.pattern.FormattingConverter<E>

ch.qos.logback.core.pattern.DynamicConverter<ILoggingEvent>

ch.qos.logback.classic.pattern.ClassicConverter

ch.qos.logback.classic.pattern.ThrowableHandlingConverter

ch.qos.logback.classic.pattern.ThrowableProxyConverter

All Implemented Interfaces:

ContextAware, LifeCycle

Direct Known Subclasses:

ExtendedThrowableProxyConverter

public class ThrowableProxyConverter
extends ThrowableHandlingConverter

Add a stack trace in case the event contains a Throwable.

Field Summary

Fields

Modifier and Type	Field	Description
protected static int	BUILDER_CAPACITY
(package private) int	errorCount
(package private) java.util.List<EventEvaluator<ILoggingEvent>>	evaluatorList
(package private) java.util.List<java.lang.String>	ignoredStackTraceLines
(package private) int	lengthOption

Fields inherited from class ch.qos.logback.core.pattern.DynamicConverter

started

Constructor Summary

Constructors

Constructor	Description
ThrowableProxyConverter()

Method Summary

Modifier and Type	Method	Description
private void	addEvaluator(EventEvaluator<ILoggingEvent> ee)
private void	addIgnoreStackTraceLine(java.lang.String ignoredStackTraceLine)
java.lang.String	convert(ILoggingEvent event)	The convert method is responsible for extracting data from the event and storing it for later use by the write method.
protected void	extraData(java.lang.StringBuilder builder, StackTraceElementProxy step)
private boolean	isIgnoredStackTraceLine(java.lang.String line)
private void	printIgnoredCount(java.lang.StringBuilder buf, int ignoredCount)
private void	printStackLine(java.lang.StringBuilder buf, int ignoredCount, StackTraceElementProxy element)
private void	recursiveAppend(java.lang.StringBuilder sb, java.lang.String prefix, int indent, IThrowableProxy tp)
void	start()	Components that depend on options passed during configuration can override this method in order to make appropriate use of those options.
void	stop()
private void	subjoinExceptionMessage(java.lang.StringBuilder buf, IThrowableProxy tp)
private void	subjoinFirstLine(java.lang.StringBuilder buf, java.lang.String prefix, int indent, IThrowableProxy tp)
protected void	subjoinSTEPArray(java.lang.StringBuilder buf, int indent, IThrowableProxy tp)
protected java.lang.String	throwableProxyToString(IThrowableProxy tp)

Methods inherited from class ch.qos.logback.classic.pattern.ThrowableHandlingConverter

handlesThrowable

Methods inherited from class ch.qos.logback.core.pattern.DynamicConverter

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, getFirstOption, getOptionList, isStarted, setContext, setOptionList

Methods inherited from class ch.qos.logback.core.pattern.FormattingConverter

getFormattingInfo, setFormattingInfo, write

Methods inherited from class ch.qos.logback.core.pattern.Converter

getNext, setNext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

BUILDER_CAPACITY

protected static final int BUILDER_CAPACITY

See Also:

Constant Field Values

lengthOption

int lengthOption

evaluatorList

java.util.List<EventEvaluator<ILoggingEvent>> evaluatorList

ignoredStackTraceLines

java.util.List<java.lang.String> ignoredStackTraceLines

errorCount

int errorCount

Constructor Detail

ThrowableProxyConverter

public ThrowableProxyConverter()

Method Detail

start

public void start()

Description copied from class: DynamicConverter

Components that depend on options passed during configuration can override this method in order to make appropriate use of those options. For simpler components, the trivial implementation found in this abstract class will be sufficient.

Specified by:

start in interface LifeCycle

Overrides:

start in class DynamicConverter<ILoggingEvent>

addEvaluator

private void addEvaluator(EventEvaluator<ILoggingEvent> ee)

addIgnoreStackTraceLine

private void addIgnoreStackTraceLine(java.lang.String ignoredStackTraceLine)

stop

public void stop()

Specified by:

stop in interface LifeCycle

Overrides:

stop in class DynamicConverter<ILoggingEvent>

extraData

protected void extraData(java.lang.StringBuilder builder,
                         StackTraceElementProxy step)

convert

public java.lang.String convert(ILoggingEvent event)

Description copied from class: Converter

The convert method is responsible for extracting data from the event and storing it for later use by the write method.

Specified by:

convert in class Converter<ILoggingEvent>

throwableProxyToString

protected java.lang.String throwableProxyToString(IThrowableProxy tp)

recursiveAppend

private void recursiveAppend(java.lang.StringBuilder sb,
                             java.lang.String prefix,
                             int indent,
                             IThrowableProxy tp)

subjoinFirstLine

private void subjoinFirstLine(java.lang.StringBuilder buf,
                              java.lang.String prefix,
                              int indent,
                              IThrowableProxy tp)

subjoinExceptionMessage

private void subjoinExceptionMessage(java.lang.StringBuilder buf,
                                     IThrowableProxy tp)

subjoinSTEPArray

protected void subjoinSTEPArray(java.lang.StringBuilder buf,
                                int indent,
                                IThrowableProxy tp)

printStackLine

private void printStackLine(java.lang.StringBuilder buf,
                            int ignoredCount,
                            StackTraceElementProxy element)

printIgnoredCount

private void printIgnoredCount(java.lang.StringBuilder buf,
                               int ignoredCount)

isIgnoredStackTraceLine

private boolean isIgnoredStackTraceLine(java.lang.String line)