Package org.refcodes.logger.alt.console
Class AbstractConsoleLogger<T>
- java.lang.Object
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- org.refcodes.logger.alt.console.AbstractConsoleLogger<T>
-
- Type Parameters:
T
- The type of theRecord
instances managed by theLogger
.
- All Implemented Interfaces:
org.refcodes.component.Destroyable
,org.refcodes.logger.LogDecorator
,org.refcodes.logger.Logger<T>
,org.refcodes.mixin.ErrorPrintStreamAccessor
,org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamBuilder<AbstractConsoleLogger<T>>
,org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamMutator
,org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamProperty
,org.refcodes.mixin.RowWidthAccessor
,org.refcodes.mixin.RowWidthAccessor.RowWidthBuilder<AbstractConsoleLogger<?>>
,org.refcodes.mixin.RowWidthAccessor.RowWidthMutator
,org.refcodes.mixin.RowWidthAccessor.RowWidthProperty
,org.refcodes.mixin.StandardPrintStreamAccessor
,org.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamBuilder<AbstractConsoleLogger<T>>
,org.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamMutator
,org.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamProperty
,org.refcodes.textual.TableStyleAccessor
,org.refcodes.textual.TableStyleAccessor.TableStyleBuilder<AbstractConsoleLogger<?>>
,org.refcodes.textual.TableStyleAccessor.TableStyleMutator
,org.refcodes.textual.TableStyleAccessor.TableStyleProperty
- Direct Known Subclasses:
ConsoleLogger
public abstract class AbstractConsoleLogger<T> extends Object implements org.refcodes.component.Destroyable, org.refcodes.logger.Logger<T>, org.refcodes.mixin.RowWidthAccessor.RowWidthProperty, org.refcodes.mixin.RowWidthAccessor.RowWidthBuilder<AbstractConsoleLogger<?>>, org.refcodes.textual.TableStyleAccessor.TableStyleProperty, org.refcodes.textual.TableStyleAccessor.TableStyleBuilder<AbstractConsoleLogger<?>>, org.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamProperty, org.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamBuilder<AbstractConsoleLogger<T>>, org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamProperty, org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamBuilder<AbstractConsoleLogger<T>>
TheAbstractConsoleLogger
implements theLogger
interface for providing logging functionality with extended pimped console output (viaSystem.out
and (via sub-classing alsoSystem.err
).The
AbstractConsoleLogger
by default uses the most promising width in characters of the system's terminal in use by calling the methodSystemUtility.toPreferredTerminalWidth()
. In case you pass a "-Dconsole.width=n" JVM argument, then your width is taken, else the actual console's width is being tried to be determined. SeeSystemProperty.CONSOLE_WIDTH
. You can also use thesetRowWidth(int)
orwithRowWidth(int)
method in order to programmatically set the console's row width.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
AbstractConsoleLogger.OutputPrintStream
The Enum OutputPrintStream.-
Nested classes/interfaces inherited from interface org.refcodes.component.Destroyable
org.refcodes.component.Destroyable.DestroyAutomaton
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Nested classes/interfaces inherited from interface org.refcodes.mixin.ErrorPrintStreamAccessor
org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamBuilder<B extends org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamBuilder<?>>, org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamMutator, org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamProperty
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Nested classes/interfaces inherited from interface org.refcodes.mixin.RowWidthAccessor
org.refcodes.mixin.RowWidthAccessor.RowWidthBuilder<B extends org.refcodes.mixin.RowWidthAccessor.RowWidthBuilder<?>>, org.refcodes.mixin.RowWidthAccessor.RowWidthMutator, org.refcodes.mixin.RowWidthAccessor.RowWidthProperty
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Nested classes/interfaces inherited from interface org.refcodes.mixin.StandardPrintStreamAccessor
org.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamBuilder<B extends org.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamBuilder<?>>, org.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamMutator, org.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamProperty
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Nested classes/interfaces inherited from interface org.refcodes.textual.TableStyleAccessor
org.refcodes.textual.TableStyleAccessor.TableStyleBuilder<B extends org.refcodes.textual.TableStyleAccessor.TableStyleBuilder<?>>, org.refcodes.textual.TableStyleAccessor.TableStyleMutator, org.refcodes.textual.TableStyleAccessor.TableStyleProperty
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Field Summary
Fields Modifier and Type Field Description protected PrintStream
_errStream
protected boolean
_hasLeftBorder
protected boolean
_hasLogLines
protected boolean
_hasRightBorder
protected org.refcodes.tabular.FormattedHeader<T>
_header
protected boolean
_isPrintHead
protected boolean
_isPrintSeparator
protected int
_rowWidth
protected PrintStream
_stdStream
protected org.refcodes.textual.TableBuilder
_tableBuilder
protected org.refcodes.textual.TableStyle
_tableStyle
protected String
DEFAULT_ANSI_BOX_GRID_COLOR
The default ANSI Escape-Sequence for the logger's box grid to be used when ANSI Escape-Codes are enabled.
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Constructor Summary
Constructors Constructor Description AbstractConsoleLogger(org.refcodes.tabular.FormattedHeader<T> aHeader)
Initially enables or disables ANSI escape sequences as of detection of terminal's ANSI support.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
destroy()
PrintStream
getErrorPrintStream()
int
getRowWidth()
PrintStream
getStandardPrintStream()
org.refcodes.textual.TableStyle
getTableStyle()
boolean
hasEscapeCodes()
Checks for escape codes.boolean
hasLeftBorder()
Checks for left border.boolean
hasRightBorder()
Checks for right border.protected void
init()
Inits the logger.void
log(org.refcodes.tabular.Record<? extends T> aRecord)
protected void
log(org.refcodes.tabular.Record<? extends T> aRecord, org.refcodes.tabular.FormattedHeader<T> aHeader, org.refcodes.textual.TableBuilder aTableBuilder)
Prints out a log-line with regard to the providedHeader
unsing the providedTableBuilder
.void
printHead()
void
printSeparator()
void
printTail()
void
setErrorPrintStream(PrintStream aErrStream)
void
setEscapeCodes(boolean isEscCodesEnabled)
Sets the escape codes.void
setLeftBorder(boolean hasLeftBorder)
Sets the left border.void
setLoggerStyle(String aTableStyleName)
As the underlying configuration framework used by theRuntimeLoggerSingleton
cannot convert a String to an enum, we got to provide such a method ourselves.void
setRightBorder(boolean hasRightBorder)
Sets the right border.void
setRowWidth(int aRowWidth)
void
setStandardPrintStream(PrintStream aOutStream)
void
setStyle(String aTableStyle)
Convenience method forsetLoggerStyle(String)
: As the underlying configuration framework used by theRuntimeLoggerSingleton
cannot convert a String to an enum, we got to provide such a method ourselves.void
setTableStyle(org.refcodes.textual.TableStyle aTableStyle)
protected org.refcodes.textual.TableBuilder
toPreConfiguredTableBuilder(org.refcodes.tabular.FormattedHeader<?> aHeader, AbstractConsoleLogger.OutputPrintStream aOutputPrintStream)
Creates a pre-configuredTableBuilder
, can be used by sub-classes in case them require additionalTableBuilder
instances.AbstractConsoleLogger<T>
withErrorPrintStream(PrintStream aErrorPrintStream)
AbstractConsoleLogger<T>
withEscapeCodes(boolean isEscCodesEnabled)
With escape codes.AbstractConsoleLogger<T>
withLeftBorder(boolean hasLeftBorder)
With left border.AbstractConsoleLogger<T>
withRightBorder(boolean hasRightBorder)
With right border.AbstractConsoleLogger<?>
withRowWidth(int aRowWidth)
AbstractConsoleLogger<T>
withStandardPrintStream(PrintStream aStandardPrintStream)
AbstractConsoleLogger<?>
withTableStyle(org.refcodes.textual.TableStyle aTableStyle)
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamProperty
letErrorPrintStream
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Field Detail
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DEFAULT_ANSI_BOX_GRID_COLOR
protected String DEFAULT_ANSI_BOX_GRID_COLOR
The default ANSI Escape-Sequence for the logger's box grid to be used when ANSI Escape-Codes are enabled.
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_isPrintHead
protected boolean _isPrintHead
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_isPrintSeparator
protected boolean _isPrintSeparator
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_hasLogLines
protected boolean _hasLogLines
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_header
protected org.refcodes.tabular.FormattedHeader<T> _header
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_tableBuilder
protected org.refcodes.textual.TableBuilder _tableBuilder
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_stdStream
protected PrintStream _stdStream
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_errStream
protected PrintStream _errStream
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_rowWidth
protected int _rowWidth
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_tableStyle
protected org.refcodes.textual.TableStyle _tableStyle
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_hasLeftBorder
protected boolean _hasLeftBorder
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_hasRightBorder
protected boolean _hasRightBorder
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Constructor Detail
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AbstractConsoleLogger
public AbstractConsoleLogger(org.refcodes.tabular.FormattedHeader<T> aHeader)
Initially enables or disables ANSI escape sequences as of detection of terminal's ANSI support. You can overrule this setting by callingsetEscapeCodes(boolean)
. See alsoSystemUtility.isAnsiTerminal()
.- Parameters:
aHeader
- the header
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Method Detail
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log
public void log(org.refcodes.tabular.Record<? extends T> aRecord) throws org.refcodes.logger.IllegalRecordRuntimeException, org.refcodes.logger.UnexpectedLogRuntimeException
- Specified by:
log
in interfaceorg.refcodes.logger.Logger<T>
- Throws:
org.refcodes.logger.IllegalRecordRuntimeException
org.refcodes.logger.UnexpectedLogRuntimeException
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getStandardPrintStream
public PrintStream getStandardPrintStream()
- Specified by:
getStandardPrintStream
in interfaceorg.refcodes.mixin.StandardPrintStreamAccessor
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setStandardPrintStream
public void setStandardPrintStream(PrintStream aOutStream)
- Specified by:
setStandardPrintStream
in interfaceorg.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamMutator
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getErrorPrintStream
public PrintStream getErrorPrintStream()
- Specified by:
getErrorPrintStream
in interfaceorg.refcodes.mixin.ErrorPrintStreamAccessor
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setErrorPrintStream
public void setErrorPrintStream(PrintStream aErrStream)
- Specified by:
setErrorPrintStream
in interfaceorg.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamMutator
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setStyle
public void setStyle(String aTableStyle)
Convenience method forsetLoggerStyle(String)
: As the underlying configuration framework used by theRuntimeLoggerSingleton
cannot convert a String to an enum, we got to provide such a method ourselves. When configuring programmatically usesetTableStyle(TableStyle)
, when using the "runtimelogger-config.xml
" use the property "loggerStyle" for this method to be invoked. Valid arguments are as of theTableStyle
enumeration:- SINGLE_HEADER_SINGLE_BODY
- DOUBLE_SINGLE_HEADER_SINGLE_BODY
- DOUBLE_HEADER_DOUBLE_BODY
- DOUBLE_SINGLE_HEADER_DOUBLE_SINGLE_BODY
- DOUBLE_HEADER_SINGLE_BODY
- DOUBLE_HEADER_DOUBLE_SINGLE_BODY
- DOUBLE_SINGLE_HEADER_SINGLE_DASHED_BODY
- ASCII_HEADER_ASCII_BODY
- BLANK_HEADER_BLANK_BODY
- SINGLE_BLANK_HEADER_SINGLE_BLANK_BODY
- ASCII_BLANK_HEADER_ASCII_BLANK_BODY
- Parameters:
aTableStyle
- The style to use for the logger.
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getTableStyle
public org.refcodes.textual.TableStyle getTableStyle()
- Specified by:
getTableStyle
in interfaceorg.refcodes.textual.TableStyleAccessor
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setTableStyle
public void setTableStyle(org.refcodes.textual.TableStyle aTableStyle)
- Specified by:
setTableStyle
in interfaceorg.refcodes.textual.TableStyleAccessor.TableStyleMutator
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setLoggerStyle
public void setLoggerStyle(String aTableStyleName)
As the underlying configuration framework used by theRuntimeLoggerSingleton
cannot convert a String to an enum, we got to provide such a method ourselves. When configuring programmatically usesetTableStyle(TableStyle)
, when using the "runtimelogger-config.xml
" use the property "loggerStyle" for this method to be invoked. Valid arguments are as of theTableStyle
enumeration:- SINGLE_HEADER_SINGLE_BODY
- DOUBLE_SINGLE_HEADER_SINGLE_BODY
- DOUBLE_HEADER_DOUBLE_BODY
- DOUBLE_SINGLE_HEADER_DOUBLE_SINGLE_BODY
- DOUBLE_HEADER_SINGLE_BODY
- DOUBLE_HEADER_DOUBLE_SINGLE_BODY
- DOUBLE_SINGLE_HEADER_SINGLE_DASHED_BODY
- ASCII_HEADER_ASCII_BODY
- BLANK_HEADER_BLANK_BODY
- SINGLE_BLANK_HEADER_SINGLE_BLANK_BODY
- ASCII_BLANK_HEADER_ASCII_BLANK_BODY
- Parameters:
aTableStyleName
- The style to use for the logger.
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setEscapeCodes
public void setEscapeCodes(boolean isEscCodesEnabled)
Sets the escape codes.- Parameters:
isEscCodesEnabled
- the new escape codes
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hasLeftBorder
public boolean hasLeftBorder()
Checks for left border.- Returns:
- true, if successful
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setLeftBorder
public void setLeftBorder(boolean hasLeftBorder)
Sets the left border.- Parameters:
hasLeftBorder
- the new left border
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withLeftBorder
public AbstractConsoleLogger<T> withLeftBorder(boolean hasLeftBorder)
With left border.- Parameters:
hasLeftBorder
- the has left border- Returns:
- the formatted logger
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hasRightBorder
public boolean hasRightBorder()
Checks for right border.- Returns:
- true, if successful
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setRightBorder
public void setRightBorder(boolean hasRightBorder)
Sets the right border.- Parameters:
hasRightBorder
- the new right border
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withRightBorder
public AbstractConsoleLogger<T> withRightBorder(boolean hasRightBorder)
With right border.- Parameters:
hasRightBorder
- the has right border- Returns:
- the formatted logger
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withErrorPrintStream
public AbstractConsoleLogger<T> withErrorPrintStream(PrintStream aErrorPrintStream)
- Specified by:
withErrorPrintStream
in interfaceorg.refcodes.mixin.ErrorPrintStreamAccessor.ErrorPrintStreamBuilder<T>
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withStandardPrintStream
public AbstractConsoleLogger<T> withStandardPrintStream(PrintStream aStandardPrintStream)
- Specified by:
withStandardPrintStream
in interfaceorg.refcodes.mixin.StandardPrintStreamAccessor.StandardPrintStreamBuilder<T>
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withTableStyle
public AbstractConsoleLogger<?> withTableStyle(org.refcodes.textual.TableStyle aTableStyle)
- Specified by:
withTableStyle
in interfaceorg.refcodes.textual.TableStyleAccessor.TableStyleBuilder<T>
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withRowWidth
public AbstractConsoleLogger<?> withRowWidth(int aRowWidth)
- Specified by:
withRowWidth
in interfaceorg.refcodes.mixin.RowWidthAccessor.RowWidthBuilder<T>
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getRowWidth
public int getRowWidth()
- Specified by:
getRowWidth
in interfaceorg.refcodes.mixin.RowWidthAccessor
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setRowWidth
public void setRowWidth(int aRowWidth)
- Specified by:
setRowWidth
in interfaceorg.refcodes.mixin.RowWidthAccessor.RowWidthMutator
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hasEscapeCodes
public boolean hasEscapeCodes()
Checks for escape codes.- Returns:
- true, if successful
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withEscapeCodes
public AbstractConsoleLogger<T> withEscapeCodes(boolean isEscCodesEnabled)
With escape codes.- Parameters:
isEscCodesEnabled
- the is esc codes enabled- Returns:
- the formatted logger
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destroy
public void destroy()
- Specified by:
destroy
in interfaceorg.refcodes.component.Destroyable
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init
protected void init()
Inits the logger.
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printSeparator
public void printSeparator()
- Specified by:
printSeparator
in interfaceorg.refcodes.logger.LogDecorator
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printTail
public void printTail()
- Specified by:
printTail
in interfaceorg.refcodes.logger.LogDecorator
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printHead
public void printHead()
- Specified by:
printHead
in interfaceorg.refcodes.logger.LogDecorator
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toPreConfiguredTableBuilder
protected org.refcodes.textual.TableBuilder toPreConfiguredTableBuilder(org.refcodes.tabular.FormattedHeader<?> aHeader, AbstractConsoleLogger.OutputPrintStream aOutputPrintStream)
Creates a pre-configuredTableBuilder
, can be used by sub-classes in case them require additionalTableBuilder
instances.- Parameters:
aHeader
- the headeraOutputPrintStream
- the output print stream- Returns:
- A pre-configured
TableBuilder
(as of the attributes state of theAbstractConsoleLogger
).
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log
protected void log(org.refcodes.tabular.Record<? extends T> aRecord, org.refcodes.tabular.FormattedHeader<T> aHeader, org.refcodes.textual.TableBuilder aTableBuilder)
Prints out a log-line with regard to the providedHeader
unsing the providedTableBuilder
.- Parameters:
aRecord
- The record to log.aHeader
- TheHeader
with which to determine the visibility of theRecord
's elements.aTableBuilder
- TheTableBuilder
to use for printing.- Throws:
ClassCastException
- the class cast exception
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