Module ch.qos.logback.core

Package ch.qos.logback.core.html

Class HTMLLayoutBase<E>

java.lang.Object

ch.qos.logback.core.spi.ContextAwareBase

ch.qos.logback.core.LayoutBase<E>

ch.qos.logback.core.html.HTMLLayoutBase<E>

All Implemented Interfaces:

Layout<E>, ContextAware, LifeCycle

Direct Known Subclasses:

HTMLLayout

public abstract class HTMLLayoutBase<E>
extends LayoutBase<E>

This class is a base class for HTMLLayout classes part of other logback modules such as logback-classic and logback-access.

Author:

Sébastien Pennec

Field Summary

Fields

Modifier and Type	Field	Description
protected long	counter
protected CssBuilder	cssBuilder
protected Converter<E>	head
protected String	pattern
protected String	title

Fields inherited from class ch.qos.logback.core.LayoutBase

started

Fields inherited from class ch.qos.logback.core.spi.ContextAwareBase

context

Constructor Summary

Constructors

Constructor	Description
HTMLLayoutBase()

Method Summary

Modifier and Type	Method	Description
protected String	computeConverterName(Converter<E> c)
String	getContentType()	Returns the content type output by this layout, i.e "text/html".
CssBuilder	getCssBuilder()
protected abstract Map<String,String>	getDefaultConverterMap()
Map<String,String>	getEffectiveConverterMap()	Returns a map where the default converter map is merged with the map contained in the context.
String	getFileFooter()	Returns the appropriate HTML footers.
String	getFileHeader()	Returns appropriate HTML headers.
String	getPattern()	Returns the value of the ConversionPattern option.
String	getPresentationFooter()	Return the footer of the logging event formatting.
String	getPresentationHeader()	Return the header of the logging event formatting.
String	getTitle()	Returns the current value of the Title option.
void	setCssBuilder(CssBuilder cssBuilder)
void	setPattern(String conversionPattern)	Set the ConversionPattern option.
void	setTitle(String title)	The Title option takes a String value.
void	start()	Parses the pattern and creates the Converter linked list.
protected void	startNewTableIfLimitReached(StringBuilder sbuf)

Methods inherited from class ch.qos.logback.core.LayoutBase

getContext, isStarted, setContext, setFileFooter, setFileHeader, setPresentationFooter, setPresentationHeader, stop

Methods inherited from class ch.qos.logback.core.spi.ContextAwareBase

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getDeclaredOrigin, getStatusManager

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.qos.logback.core.spi.ContextAware

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn

Methods inherited from interface ch.qos.logback.core.Layout

doLayout

Field Details

pattern

protected String pattern

head

protected Converter<E> head

title

protected String title

cssBuilder

protected CssBuilder cssBuilder

counter

protected long counter

Constructor Details

HTMLLayoutBase

public HTMLLayoutBase()

Method Details

setPattern

public void setPattern(String conversionPattern)

Set the ConversionPattern option. This is the string which controls formatting and consists of a mix of literal content and conversion specifiers.

getPattern

public String getPattern()

Returns the value of the ConversionPattern option.

getCssBuilder

public CssBuilder getCssBuilder()

setCssBuilder

public void setCssBuilder(CssBuilder cssBuilder)

start

public void start()

Parses the pattern and creates the Converter linked list.

Specified by:

start in interface LifeCycle

Overrides:

start in class LayoutBase<E>

getDefaultConverterMap

protected abstract Map<String,String> getDefaultConverterMap()

getEffectiveConverterMap

public Map<String,String> getEffectiveConverterMap()

Returns a map where the default converter map is merged with the map contained in the context.

setTitle

public void setTitle(String title)

The Title option takes a String value. This option sets the document title of the generated HTML document.

Defaults to 'Logback Log Messages'.

getTitle

public String getTitle()

Returns the current value of the Title option.

getContentType

public String getContentType()

Returns the content type output by this layout, i.e "text/html".

Specified by:

getContentType in interface Layout<E>

Overrides:

getContentType in class LayoutBase<E>

Returns:

getFileHeader

public String getFileHeader()

Returns appropriate HTML headers.

Specified by:

getFileHeader in interface Layout<E>

Overrides:

getFileHeader in class LayoutBase<E>

Returns:

The header.

getPresentationHeader

public String getPresentationHeader()

Description copied from interface: Layout

Return the header of the logging event formatting. The returned value may be null.

Specified by:

getPresentationHeader in interface Layout<E>

Overrides:

getPresentationHeader in class LayoutBase<E>

Returns:

The header.

getPresentationFooter

public String getPresentationFooter()

Description copied from interface: Layout

Return the footer of the logging event formatting. The returned value may be null.

Specified by:

getPresentationFooter in interface Layout<E>

Overrides:

getPresentationFooter in class LayoutBase<E>

Returns:

The footer.

getFileFooter

public String getFileFooter()

Returns the appropriate HTML footers.

Specified by:

getFileFooter in interface Layout<E>

Overrides:

getFileFooter in class LayoutBase<E>

Returns:

The footer.

startNewTableIfLimitReached

protected void startNewTableIfLimitReached(StringBuilder sbuf)

computeConverterName

protected String computeConverterName(Converter<E> c)