Module ch.qos.logback.core

Package ch.qos.logback.core.model.processor

Class AppenderDeclarationAnalyser

java.lang.Object

ch.qos.logback.core.spi.ContextAwareBase

ch.qos.logback.core.model.processor.ModelHandlerBase

ch.qos.logback.core.model.processor.AppenderDeclarationAnalyser

All Implemented Interfaces:

ContextAware

public class AppenderDeclarationAnalyser
extends ModelHandlerBase

The AppenderDeclarationAnalyser class is responsible for analyzing the availability of appenders. By available, we mean whether an appender with a given name is declared somewhere in the configuration. This availability information is later used by AppenderRefModelHandler to attempt to attach only those appenders that were previously declared.

Field Summary

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

context

Constructor Summary

Constructors

Constructor	Description
AppenderDeclarationAnalyser(Context context)

Method Summary

Modifier and Type	Method	Description
static void	addAppenderDeclaration(ModelInterpretationContext mic, String appenderName)
static Set<String>	getAppenderNameSet(ModelInterpretationContext mic)
protected Class<AppenderModel>	getSupportedModelClass()	Subclasses should return the subclass of Model that they expect to handle.
void	handle(ModelInterpretationContext mic, Model model)
static boolean	isAppenderDeclared(ModelInterpretationContext mic, String appenderName)

Methods inherited from class ch.qos.logback.core.model.processor.ModelHandlerBase

isSupportedModelType, postHandle, toString

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

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, getDeclaredOrigin, getStatusManager, setContext

Methods inherited from class java.lang.Object

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

Constructor Detail

AppenderDeclarationAnalyser

public AppenderDeclarationAnalyser(Context context)

Method Detail

getSupportedModelClass

protected Class<AppenderModel> getSupportedModelClass()

Description copied from class: ModelHandlerBase

Subclasses should return the subclass of Model that they expect to handle. The default implementation assumes that all Model classes are supported. This a very lax assumption which is usually not true.

Overrides:

getSupportedModelClass in class ModelHandlerBase

Returns:

supported model class

See Also:

ModelHandlerBase.isSupportedModelType(Model)

handle

public void handle(ModelInterpretationContext mic,
                   Model model)
            throws ModelHandlerException

Specified by:

handle in class ModelHandlerBase

Throws:

ModelHandlerException

getAppenderNameSet

public static Set<String> getAppenderNameSet(ModelInterpretationContext mic)

addAppenderDeclaration

public static void addAppenderDeclaration(ModelInterpretationContext mic,
                                          String appenderName)

isAppenderDeclared

public static boolean isAppenderDeclared(ModelInterpretationContext mic,
                                         String appenderName)