org.openmrs.logging

Class MemoryAppender

java.lang.Object

org.apache.logging.log4j.core.AbstractLifeCycle

org.apache.logging.log4j.core.filter.AbstractFilterable

org.apache.logging.log4j.core.appender.AbstractAppender

org.openmrs.logging.MemoryAppender

All Implemented Interfaces:

org.apache.logging.log4j.core.Appender, org.apache.logging.log4j.core.filter.Filterable, org.apache.logging.log4j.core.impl.LocationAware, org.apache.logging.log4j.core.LifeCycle, org.apache.logging.log4j.core.LifeCycle2

Direct Known Subclasses:

MemoryAppender

@Plugin(name="Memory",
        category="Core",
        elementType="appender")
public class MemoryAppender
extends org.apache.logging.log4j.core.appender.AbstractAppender

This class stores a configurable number lines of the output from the log file.

Note that this class is implemented as a single-buffer-per-appender-name meaning that each appender name can only support a single configuration (the most recent applied)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MemoryAppender.MemoryAppenderBuilder

Nested classes/interfaces inherited from class org.apache.logging.log4j.core.appender.AbstractAppender

org.apache.logging.log4j.core.appender.AbstractAppender.Builder<B extends org.apache.logging.log4j.core.appender.AbstractAppender.Builder<B>>

Nested classes/interfaces inherited from interface org.apache.logging.log4j.core.LifeCycle

org.apache.logging.log4j.core.LifeCycle.State

Field Summary

Fields inherited from class org.apache.logging.log4j.core.AbstractLifeCycle

DEFAULT_STOP_TIMEOUT, DEFAULT_STOP_TIMEUNIT, LOGGER

Fields inherited from interface org.apache.logging.log4j.core.Appender

ELEMENT_TYPE, EMPTY_ARRAY

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MemoryAppender(String name, org.apache.logging.log4j.core.Filter filter, org.apache.logging.log4j.core.StringLayout layout, boolean ignoreExceptions, org.apache.logging.log4j.core.config.Property[] properties, int bufferSize)

Method Summary

Modifier and Type	Method and Description
void	append(org.apache.logging.log4j.core.LogEvent logEvent)
protected static MemoryAppender	createAppender(String name, int bufferSize, boolean ignoreExceptions, org.apache.logging.log4j.core.Filter filter, org.apache.logging.log4j.core.StringLayout layout)
int	getBufferSize()
List<String>	getLogLines()
static MemoryAppender.MemoryAppenderBuilder	newBuilder()

Methods inherited from class org.apache.logging.log4j.core.appender.AbstractAppender

error, error, error, getHandler, getLayout, getName, ignoreExceptions, parseInt, requiresLocation, setHandler, toSerializable, toString

Methods inherited from class org.apache.logging.log4j.core.filter.AbstractFilterable

addFilter, getFilter, getPropertyArray, hasFilter, isFiltered, removeFilter, start, stop, stop

Methods inherited from class org.apache.logging.log4j.core.AbstractLifeCycle

equalsImpl, getState, getStatusLogger, hashCodeImpl, initialize, isInitialized, isStarted, isStarting, isStopped, isStopping, setStarted, setStarting, setState, setStopped, setStopping, stop, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.logging.log4j.core.LifeCycle

getState, initialize, isStarted, isStopped, start, stop

Constructor Detail

MemoryAppender

protected MemoryAppender(String name,
                         org.apache.logging.log4j.core.Filter filter,
                         org.apache.logging.log4j.core.StringLayout layout,
                         boolean ignoreExceptions,
                         org.apache.logging.log4j.core.config.Property[] properties,
                         int bufferSize)

Method Detail

newBuilder

public static MemoryAppender.MemoryAppenderBuilder newBuilder()

createAppender

@PluginFactory
protected static MemoryAppender createAppender(@PluginAttribute(value="name")
                                                              String name,
                                                              @PluginAttribute(value="bufferSize")
                                                              int bufferSize,
                                                              @PluginAttribute(value="ignoreExceptions",defaultBoolean=true)
                                                              boolean ignoreExceptions,
                                                              @PluginElement(value="Filter")
                                                              org.apache.logging.log4j.core.Filter filter,
                                                              @PluginElement(value="Layout")
                                                              org.apache.logging.log4j.core.StringLayout layout)

append

public void append(org.apache.logging.log4j.core.LogEvent logEvent)

getBufferSize

public int getBufferSize()

getLogLines

public List<String> getLogLines()