Package org.aspectj.weaver.tools

Class AbstractTrace

java.lang.Object

org.aspectj.weaver.tools.AbstractTrace

All Implemented Interfaces:

Trace

Direct Known Subclasses:

CommonsTrace, DefaultTrace, Jdk14Trace

public abstract class AbstractTrace
extends Object
implements Trace

Field Summary

Fields

Modifier and Type	Field	Description
protected Class<?>	tracedClass

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractTrace(Class clazz)

Method Summary

Modifier and Type	Method	Description
void	enter(String methodName)
abstract void	enter(String methodName, Object thiz)
void	enter(String methodName, Object thiz, boolean z)
void	enter(String methodName, Object thiz, Object arg)
abstract void	enter(String methodName, Object thiz, Object[] args)
void	error(String message)
void	event(String methodName, Object thiz, Object arg)
void	exit(String methodName, boolean b)
void	exit(String methodName, int i)
abstract void	exit(String methodName, Object ret)
abstract void	exit(String methodName, Throwable th)
void	fatal(String message)
protected String	formatArgs(Object[] args)	Format arguments into a comma separated list
protected String	formatArray(Object obj)
protected String	formatCollection(Collection<?> c)
protected String	formatMessage(String kind, String className, String methodName, Object thiz, Object[] args)
protected String	formatMessage(String kind, String text, Throwable th)
protected Object	formatObj(Object obj)	Format objects safely avoiding toString which can cause recursion, NullPointerExceptions or highly verbose results.
protected Object[]	formatObjects(Object[] args)
void	warn(String message)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.aspectj.weaver.tools.Trace

debug, error, event, event, exit, fatal, info, isTraceEnabled, setTraceEnabled, warn

Field Details

tracedClass

protected Class<?> tracedClass

Constructor Details

AbstractTrace

protected AbstractTrace(Class clazz)

Method Details

enter

public abstract void enter(String methodName,
 Object thiz,
 Object[] args)

Specified by:

enter in interface Trace

enter

public abstract void enter(String methodName,
 Object thiz)

Specified by:

enter in interface Trace

exit

public abstract void exit(String methodName,
 Object ret)

Specified by:

exit in interface Trace

exit

public abstract void exit(String methodName,
 Throwable th)

Specified by:

exit in interface Trace

enter

public void enter(String methodName)

enter

public void enter(String methodName,
 Object thiz,
 Object arg)

Specified by:

enter in interface Trace

enter

public void enter(String methodName,
 Object thiz,
 boolean z)

Specified by:

enter in interface Trace

exit

public void exit(String methodName,
 boolean b)

Specified by:

exit in interface Trace

exit

public void exit(String methodName,
 int i)

Specified by:

exit in interface Trace

event

public void event(String methodName,
 Object thiz,
 Object arg)

Specified by:

event in interface Trace

warn

public void warn(String message)

Specified by:

warn in interface Trace

error

public void error(String message)

Specified by:

error in interface Trace

fatal

public void fatal(String message)

Specified by:

fatal in interface Trace

formatMessage

protected String formatMessage(String kind,
 String className,
 String methodName,
 Object thiz,
 Object[] args)

formatMessage

protected String formatMessage(String kind,
 String text,
 Throwable th)

formatObj

protected Object formatObj(Object obj)

Format objects safely avoiding toString which can cause recursion, NullPointerExceptions or highly verbose results.

Parameters:

obj - parameter to be formatted

Returns:

the formatted parameter

formatArray

protected String formatArray(Object obj)

formatCollection

protected String formatCollection(Collection<?> c)

formatArgs

protected String formatArgs(Object[] args)

Format arguments into a comma separated list

Parameters:

args - array of arguments

Returns:

the formated list

formatObjects

protected Object[] formatObjects(Object[] args)