com.github.triceo.splitlog.splitters.exceptions

Class DefaultExceptionDescriptor

java.lang.Object

com.github.triceo.splitlog.splitters.exceptions.DefaultExceptionDescriptor

All Implemented Interfaces:

ExceptionDescriptor

public class DefaultExceptionDescriptor
extends Object
implements ExceptionDescriptor

A class that describes an exception instance.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
ExceptionDescriptor	getCause() Returns the cause for this exception.
Class<? extends Throwable>	getExceptionClass() Best-effort attempt to provide an exception type for ExceptionDescriptor.getExceptionClassName().
String	getExceptionClassName()
String	getMessage()
List<StackTraceElement>	getStackTrace() This method will create a brand new unmodifiable list every time it is called.
int	hashCode()
boolean	isRootCause()
static ExceptionDescriptor	parseStackTrace(Collection<String> lines) Take a chunk of log and try to parse an exception out of it.
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

parseStackTrace

public static ExceptionDescriptor parseStackTrace(Collection<String> lines)

Take a chunk of log and try to parse an exception out of it.

Parameters:

lines - Any random log, separated into lines.

Returns:

First exception found, including full stack trace with causes, or null if none identified.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getCause

public ExceptionDescriptor getCause()

Description copied from interface: ExceptionDescriptor

Returns the cause for this exception.

Specified by:

getCause in interface ExceptionDescriptor

Returns:

Exception data if ExceptionDescriptor.isRootCause() returns true, null otherwise.

getExceptionClass

public Class<? extends Throwable> getExceptionClass()

Description copied from interface: ExceptionDescriptor

Best-effort attempt to provide an exception type for ExceptionDescriptor.getExceptionClassName().

Specified by:

getExceptionClass in interface ExceptionDescriptor

Returns:

Exception type if found on classpath, null otherwise.

getExceptionClassName

public String getExceptionClassName()

Specified by:

getExceptionClassName in interface ExceptionDescriptor

getMessage

public String getMessage()

Specified by:

getMessage in interface ExceptionDescriptor

getStackTrace

public List<StackTraceElement> getStackTrace()

Description copied from interface: ExceptionDescriptor

This method will create a brand new unmodifiable list every time it is called. Use with caution.

Specified by:

getStackTrace in interface ExceptionDescriptor

Returns:

Unmodifiable representation of the stack trace.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

isRootCause

public boolean isRootCause()

Specified by:

isRootCause in interface ExceptionDescriptor

toString

public String toString()

Overrides:

toString in class Object