| 程序包 | 说明 |
|---|---|
| com.fr.design.mainframe.errorinfo | |
| com.fr.design.mainframe.loghandler | |
| com.fr.third.apache.log4j |
The main log4j package.
|
| com.fr.third.apache.log4j.helpers |
This package is used internally.
|
| com.fr.third.apache.log4j.jdbc |
The JDBCAppender provides for sending log events to a database.
|
| com.fr.third.apache.log4j.lf5 | |
| com.fr.third.apache.log4j.net |
Package for remote logging.
|
| com.fr.third.apache.log4j.nt |
Package for NT event logging.
|
| com.fr.third.apache.log4j.rewrite | |
| com.fr.third.apache.log4j.spi |
Contains part of the System Programming Interface (SPI) needed to
extend log4j.
|
| com.fr.third.apache.log4j.varia |
Contains various appenders, filters and other odds and ends.
|
| com.fr.third.apache.log4j.xml |
XML based components.
|
| com.fr.workspace.server.socket |
| 限定符和类型 | 类和说明 |
|---|---|
class |
ErrorInfoLogAppender
收集设计器报错信息的appender.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
DesignerLogAppender
Created by Administrator on 2017/7/18 0018.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
AppenderSkeleton
Abstract superclass of the other appenders in the package.
|
class |
AsyncAppender
The AsyncAppender lets users log events asynchronously.
|
class |
ConsoleAppender
ConsoleAppender appends log events to
System.out or
System.err using a layout specified by the user. |
class |
DailyRollingFileAppender
DailyRollingFileAppender extends
FileAppender so that the
underlying file is rolled over at a user chosen frequency. |
class |
EnhancedPatternLayout
This class is an enhanced version of PatternLayout
which was originally developed as part of the abandoned log4j 1.3
effort and has been available in the extras companion.
|
class |
FileAppender
FileAppender appends log events to a file.
|
class |
HTMLLayout
This layout outputs events in a HTML table.
|
class |
Layout
Extend this abstract class to create your own log layout format.
|
class |
PatternLayout
A flexible layout configurable with pattern string.
|
class |
RollingFileAppender
RollingFileAppender extends FileAppender to backup the log files when
they reach a certain size.
|
class |
SimpleLayout
SimpleLayout consists of the level of the log statement,
followed by " - " and then the log message itself.
|
class |
TTCCLayout
TTCC layout format consists of time, thread, category and nested
diagnostic context information, hence the name.
|
class |
WriterAppender
WriterAppender appends log events to a
Writer or an
OutputStream depending on the user's choice. |
| 限定符和类型 | 类和说明 |
|---|---|
class |
DateLayout
This abstract layout takes care of all the date related options and
formatting work.
|
class |
OnlyOnceErrorHandler
The
OnlyOnceErrorHandler implements log4j's default
error handling policy which consists of emitting a message for the
first error in an appender and ignoring all following errors. |
| 限定符和类型 | 类和说明 |
|---|---|
class |
JDBCAppender
The JDBCAppender provides for sending log events to a database.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
LF5Appender
LF5Appender logs events to a swing based logging
console. |
| 限定符和类型 | 类和说明 |
|---|---|
class |
JMSAppender
A simple appender that publishes events to a JMS Topic.
|
class |
SMTPAppender
Send an e-mail when a specific logging event occurs, typically on
errors or fatal errors.
|
class |
SocketAppender
Sends
LoggingEvent objects to a remote a log server,
usually a SocketNode. |
class |
SocketHubAppender
Sends
LoggingEvent objects to a set of remote log servers,
usually a SocketNodes. |
class |
SyslogAppender
Use SyslogAppender to send log messages to a remote syslog daemon.
|
class |
TelnetAppender
The TelnetAppender is a log4j appender that specializes in
writing to a read-only socket.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
NTEventLogAppender
Append to the NT event log system.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
RewriteAppender
This appender forwards a logging request to another
appender after possibly rewriting the logging event.
|
| 限定符和类型 | 接口和说明 |
|---|---|
interface |
ErrorHandler
Appenders may delegate their error handling to
ErrorHandlers. |
| 限定符和类型 | 类和说明 |
|---|---|
class |
Filter
Users should extend this class to implement customized logging
event filtering.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
DenyAllFilter
This filter drops all logging events.
|
class |
ExternallyRolledFileAppender
This appender listens on a socket on the port specified by the
Port property for a "RollOver" message.
|
class |
FallbackErrorHandler
The
FallbackErrorHandler implements the ErrorHandler
interface such that a secondary appender may be specified. |
class |
LevelMatchFilter
This is a very simple filter based on level matching.
|
class |
LevelRangeFilter
This is a very simple filter based on level matching, which can be
used to reject messages with priorities outside a certain range.
|
class |
NullAppender
A NullAppender merely exists, it never outputs a message to any
device.
|
class |
StringMatchFilter
This is a very simple filter based on string matching.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
XMLLayout
The output of the XMLLayout consists of a series of log4j:event
elements as defined in the log4j.dtd.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
LogRecordService
#远程设计#
有新日志，直接推送至客户端
|