org.incava.qualog

Class QlWriter

public class QlWriter extends Object

Writes the logging output, applying filters and decorations. The Qualog class offers a much cleaner and more thorough interface than this class.

See Also: Qualog

Field Summary
List	classesSkipped
int	classWidth
boolean	columns
int	fileWidth
int	functionWidth
int	lineWidth
List	methodsSkipped
static int	NO_OUTPUT
PrintWriter	out
List	packagesSkipped
static int	QUIET
boolean	showClasses
boolean	showFiles
static int	VERBOSE

Method Summary
void	addClassSkipped(Class cls)
void	addClassSkipped(String clsName)
void	addFilter(QlFilter filter) Adds a filter to be applied for output.
protected void	appendPadded(StringBuffer buf, String str, int maxSize)
void	clear() Resets parameters to their defaults.
void	clearClassColor(String className)
int	findStackStart(StackTraceElement[] stack) Returns the index in the stack where logging (stacks) should be displayed.
protected StackTraceElement[]	getStack(int depth)
boolean	isLoggable(QlLevel level)
boolean	isSkipped(StackTraceElement ste)
protected String	objectToString(Object obj)
protected void	outputClassAndMethod(StringBuffer buf, ANSIColor classColor, ANSIColor methodColor, StackTraceElement stackElement)
protected void	outputFileName(StringBuffer buf, ANSIColor fileColor, StackTraceElement stackElement)
protected void	outputMessage(StringBuffer buf, int framesShown, ANSIColor[] msgColor, String msg, StackTraceElement stackElement)
protected String	repeat(int len, char ch)
protected StringBuffer	repeat(StringBuffer buf, int len, char ch)
void	reset()
void	set(boolean columns, int fileWidth, int lineWidth, int classWidth, int functionWidth)
void	setClassColor(String className, ANSIColor color)
void	setColumns(boolean cols)
void	setDisabled(Class cls)
void	setFileColor(String fileName, ANSIColor color)
void	setMethodColor(String className, String methodName, ANSIColor color)
void	setOutput(int type, QlLevel level) Sets the output type and level.
void	setPackageColor(String pkg, ANSIColor color)
boolean	stack(QlLevel level, ANSIColor[] msgColors, String name, Object obj, ANSIColor fileColor, ANSIColor classColor, ANSIColor methodColor, int numFrames)
boolean	stack(QlLevel lvl, ANSIColor[] msgColor, String msg, ANSIColor fileColor, ANSIColor classColor, ANSIColor methodColor, int numFrames)
boolean	verbose()

Field Detail

classesSkipped

public List classesSkipped

classWidth

public int classWidth

columns

public boolean columns

fileWidth

public int fileWidth

functionWidth

public int functionWidth

lineWidth

public int lineWidth

methodsSkipped

public List methodsSkipped

NO_OUTPUT

public static final int NO_OUTPUT

out

public PrintWriter out

packagesSkipped

public List packagesSkipped

QUIET

public static final int QUIET

showClasses

public boolean showClasses

showFiles

public boolean showFiles

VERBOSE

public static final int VERBOSE

Method Detail

addClassSkipped

public void addClassSkipped(Class cls)

addClassSkipped

public void addClassSkipped(String clsName)

addFilter

public void addFilter(QlFilter filter)

Adds a filter to be applied for output.

appendPadded

protected void appendPadded(StringBuffer buf, String str, int maxSize)

clear

public void clear()

Resets parameters to their defaults.

clearClassColor

public void clearClassColor(String className)

findStackStart

public int findStackStart(StackTraceElement[] stack)

Returns the index in the stack where logging (stacks) should be displayed. Returns -1 if the end of the stack is reached and no logging should occur.

getStack

protected StackTraceElement[] getStack(int depth)

isLoggable

public boolean isLoggable(QlLevel level)

isSkipped

public boolean isSkipped(StackTraceElement ste)

objectToString

protected String objectToString(Object obj)

outputClassAndMethod

protected void outputClassAndMethod(StringBuffer buf, ANSIColor classColor, ANSIColor methodColor, StackTraceElement stackElement)

outputFileName

protected void outputFileName(StringBuffer buf, ANSIColor fileColor, StackTraceElement stackElement)

outputMessage

protected void outputMessage(StringBuffer buf, int framesShown, ANSIColor[] msgColor, String msg, StackTraceElement stackElement)

repeat

protected String repeat(int len, char ch)

repeat

protected StringBuffer repeat(StringBuffer buf, int len, char ch)

reset

public void reset()

set

public void set(boolean columns, int fileWidth, int lineWidth, int classWidth, int functionWidth)

setClassColor

public void setClassColor(String className, ANSIColor color)

setColumns

public void setColumns(boolean cols)

setDisabled

public void setDisabled(Class cls)

setFileColor

public void setFileColor(String fileName, ANSIColor color)

setMethodColor

public void setMethodColor(String className, String methodName, ANSIColor color)

setOutput

public void setOutput(int type, QlLevel level)

Sets the output type and level. Either verbose or quiet can be enabled.

setPackageColor

public void setPackageColor(String pkg, ANSIColor color)

stack

public boolean stack(QlLevel level, ANSIColor[] msgColors, String name, Object obj, ANSIColor fileColor, ANSIColor classColor, ANSIColor methodColor, int numFrames)

stack

public boolean stack(QlLevel lvl, ANSIColor[] msgColor, String msg, ANSIColor fileColor, ANSIColor classColor, ANSIColor methodColor, int numFrames)

verbose

public boolean verbose()