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Revamp the
Web Applications
page (apache#2692)
Co-authored-by: Volkan Yazıcı <[email protected]>
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23 changes: 23 additions & 0 deletions
23
src/site/antora/modules/ROOT/examples/manual/appenders/servlet-appender.json
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{ | ||
"Configuration": { | ||
"Appenders": { | ||
// tag::servlet[] | ||
"Servlet": { | ||
"name": "SERVLET", | ||
"PatternLayout": { | ||
"pattern": "%m%n", | ||
"alwaysWriteExceptions": false // <1> | ||
} | ||
} | ||
// end::servlet[] | ||
}, | ||
"Loggers": { | ||
"Root": { | ||
"level": "INFO", | ||
"AppenderRef": { | ||
"ref": "SERVLET" | ||
} | ||
} | ||
} | ||
} | ||
} |
28 changes: 28 additions & 0 deletions
28
src/site/antora/modules/ROOT/examples/manual/appenders/servlet-appender.properties
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# | ||
# Licensed to the Apache Software Foundation (ASF) under one or more | ||
# contributor license agreements. See the NOTICE file distributed with | ||
# this work for additional information regarding copyright ownership. | ||
# The ASF licenses this file to you under the Apache License, Version 2.0 | ||
# (the "License"); you may not use this file except in compliance with | ||
# the License. You may obtain a copy of the License at | ||
# | ||
# http://www.apache.org/licenses/LICENSE-2.0 | ||
# | ||
# Unless required by applicable law or agreed to in writing, software | ||
# distributed under the License is distributed on an "AS IS" BASIS, | ||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
# See the License for the specific language governing permissions and | ||
# limitations under the License. | ||
# | ||
## | ||
# tag::servlet[] | ||
appender.0.type = Servlet | ||
appender.0.name = SERVLET | ||
appender.0.layout.type = PatternLayout | ||
appender.0.layout.pattern = %m%n | ||
# <1> | ||
appender.0.layout.alwaysWriteExceptions = false | ||
# end::servlet[] | ||
|
||
rootLogger.level = INFO | ||
rootLogger.appenderRef.0.ref = SERVLET |
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34
src/site/antora/modules/ROOT/examples/manual/appenders/servlet-appender.xml
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<?xml version="1.0" encoding="UTF-8"?> | ||
<!-- | ||
~ Licensed to the Apache Software Foundation (ASF) under one or more | ||
~ contributor license agreements. See the NOTICE file distributed with | ||
~ this work for additional information regarding copyright ownership. | ||
~ The ASF licenses this file to you under the Apache License, Version 2.0 | ||
~ (the "License"); you may not use this file except in compliance with | ||
~ the License. You may obtain a copy of the License at | ||
~ | ||
~ http://www.apache.org/licenses/LICENSE-2.0 | ||
~ | ||
~ Unless required by applicable law or agreed to in writing, software | ||
~ distributed under the License is distributed on an "AS IS" BASIS, | ||
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
~ See the License for the specific language governing permissions and | ||
~ limitations under the License. | ||
--> | ||
<Configuration xmlns="https://logging.apache.org/xml/ns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
xsi:schemaLocation=" | ||
https://logging.apache.org/xml/ns | ||
https://logging.apache.org/xml/ns/log4j-config-2.xsd"> | ||
<Appenders> | ||
<!-- tag::servlet[] --> | ||
<Servlet name="SERVLET"> | ||
<PatternLayout pattern="%m%n" alwaysWriteExceptions="false"/> <!--1--> | ||
</Servlet> | ||
<!-- end::servlet[] --> | ||
</Appenders> | ||
<Loggers> | ||
<Root level="INFO"> | ||
<AppenderRef ref="SERVLET"/> | ||
</Root> | ||
</Loggers> | ||
</Configuration> |
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30
src/site/antora/modules/ROOT/examples/manual/appenders/servlet-appender.yaml
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# | ||
# Licensed to the Apache Software Foundation (ASF) under one or more | ||
# contributor license agreements. See the NOTICE file distributed with | ||
# this work for additional information regarding copyright ownership. | ||
# The ASF licenses this file to you under the Apache License, Version 2.0 | ||
# (the "License"); you may not use this file except in compliance with | ||
# the License. You may obtain a copy of the License at | ||
# | ||
# http://www.apache.org/licenses/LICENSE-2.0 | ||
# | ||
# Unless required by applicable law or agreed to in writing, software | ||
# distributed under the License is distributed on an "AS IS" BASIS, | ||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
# See the License for the specific language governing permissions and | ||
# limitations under the License. | ||
# | ||
Configuration: | ||
Appenders: | ||
# tag::servlet[] | ||
Servlet: | ||
name: "SERVLET" | ||
PatternLayout: | ||
pattern: "%m%n" | ||
alwaysWriteExceptions: false # <1> | ||
# end::servlet[] | ||
Loggers: | ||
Root: | ||
level: "INFO" | ||
AppenderRef: | ||
ref: "SERVLET" |
59 changes: 59 additions & 0 deletions
59
src/site/antora/modules/ROOT/examples/manual/webapp/AsyncServlet.java
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/* | ||
* Licensed to the Apache Software Foundation (ASF) under one or more | ||
* contributor license agreements. See the NOTICE file distributed with | ||
* this work for additional information regarding copyright ownership. | ||
* The ASF licenses this file to you under the Apache License, Version 2.0 | ||
* (the "License"); you may not use this file except in compliance with | ||
* the License. You may obtain a copy of the License at | ||
* | ||
* http://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
*/ | ||
package example; | ||
|
||
import javax.servlet.AsyncContext; | ||
import javax.servlet.annotation.WebServlet; | ||
import javax.servlet.http.HttpServlet; | ||
import javax.servlet.http.HttpServletRequest; | ||
import javax.servlet.http.HttpServletResponse; | ||
import org.apache.logging.log4j.LogManager; | ||
import org.apache.logging.log4j.Logger; | ||
import org.apache.logging.log4j.web.Log4jWebSupport; | ||
import org.apache.logging.log4j.web.WebLoggerContextUtils; | ||
|
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@WebServlet(urlPatterns = "/async/*", asyncSupported = true) | ||
public class AsyncServlet extends HttpServlet { | ||
|
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private final Logger logger = LogManager.getLogger(); | ||
|
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@Override | ||
protected void doGet(HttpServletRequest req, HttpServletResponse resp) { | ||
// tag::manual[] | ||
AsyncContext asyncContext = req.startAsync(); | ||
Log4jWebSupport webSupport = WebLoggerContextUtils.getWebLifeCycle(getServletContext()); | ||
asyncContext.start(() -> { | ||
try { | ||
webSupport.setLoggerContext(); | ||
// Put your logic here | ||
} finally { | ||
webSupport.clearLoggerContext(); | ||
} | ||
}); | ||
// end::manual[] | ||
} | ||
|
||
@Override | ||
protected void doPost(HttpServletRequest req, HttpServletResponse resp) { | ||
// tag::automatic[] | ||
AsyncContext asyncContext = req.startAsync(); | ||
asyncContext.start(WebLoggerContextUtils.wrapExecutionContext(getServletContext(), () -> { | ||
// Put your logic here | ||
})); | ||
// end::automatic[] | ||
} | ||
} |
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37
src/site/antora/modules/ROOT/examples/manual/webapp/jndi.xml
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<?xml version="1.0" encoding="UTF-8"?> | ||
<!-- | ||
~ Licensed to the Apache Software Foundation (ASF) under one or more | ||
~ contributor license agreements. See the NOTICE file distributed with | ||
~ this work for additional information regarding copyright ownership. | ||
~ The ASF licenses this file to you under the Apache License, Version 2.0 | ||
~ (the "License"); you may not use this file except in compliance with | ||
~ the License. You may obtain a copy of the License at | ||
~ | ||
~ http://www.apache.org/licenses/LICENSE-2.0 | ||
~ | ||
~ Unless required by applicable law or agreed to in writing, software | ||
~ distributed under the License is distributed on an "AS IS" BASIS, | ||
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
~ See the License for the specific language governing permissions and | ||
~ limitations under the License. | ||
--> | ||
<web-app xmlns="https://jakarta.ee/xml/ns/jakartaee" | ||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
xsi:schemaLocation="https://jakarta.ee/xml/ns/jakartaee https://jakarta.ee/xml/ns/jakartaee/web-app_5_0.xsd" | ||
version="5.0"> | ||
<!-- tag::jndi[] --> | ||
<context-param> | ||
<param-name>isLog4jContextSelectorNamed</param-name> | ||
<param-value>true</param-value> | ||
</context-param> | ||
<context-param> | ||
<param-name>log4jContextName</param-name> | ||
<param-value>your_application_name</param-value> | ||
</context-param> | ||
<env-entry> | ||
<env-entry-name>log4j/context-name</env-entry-name> | ||
<env-entry-value>your_application_name</env-entry-value> | ||
<env-entry-type>java.lang.String</env-entry-type> | ||
</env-entry> | ||
<!-- end::jndi[] --> | ||
</web-app> |
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48
src/site/antora/modules/ROOT/examples/manual/webapp/log4j2-single.json
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{ | ||
"Configuration": { | ||
"Appenders": { | ||
// tag::global[] | ||
"File": { | ||
"name": "GLOBAL", | ||
"fileName": "logs/global.log", | ||
"JsonTemplateLayout": { | ||
"EventTemplateAdditionalField": { | ||
"key": "contextName", | ||
"value": "$${web:contextName}" | ||
} | ||
} | ||
}, | ||
// end::global[] | ||
// tag::routing[] | ||
"Routing": { | ||
"name": "ROUTING", | ||
"Routes": { | ||
"pattern": "$${web:contextName:-common}", | ||
"Route": { | ||
"File": { | ||
"name": "${web:contextName:-common}", | ||
"fileName": "logs/${web:contextName:-common}.log", | ||
"PatternLayout": { | ||
"pattern": "d [%t] %-5p %c - %m%n" | ||
} | ||
} | ||
} | ||
} | ||
} | ||
// end::routing[] | ||
}, | ||
"Loggers": { | ||
"Route": { | ||
"level": "INFO", | ||
"AppenderRef": [ | ||
{ | ||
"ref": "GLOBAL" | ||
}, | ||
{ | ||
"ref": "ROUTING" | ||
} | ||
] | ||
} | ||
} | ||
} | ||
} |
41 changes: 41 additions & 0 deletions
41
src/site/antora/modules/ROOT/examples/manual/webapp/log4j2-single.properties
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# | ||
# Licensed to the Apache Software Foundation (ASF) under one or more | ||
# contributor license agreements. See the NOTICE file distributed with | ||
# this work for additional information regarding copyright ownership. | ||
# The ASF licenses this file to you under the Apache License, Version 2.0 | ||
# (the "License"); you may not use this file except in compliance with | ||
# the License. You may obtain a copy of the License at | ||
# | ||
# http://www.apache.org/licenses/LICENSE-2.0 | ||
# | ||
# Unless required by applicable law or agreed to in writing, software | ||
# distributed under the License is distributed on an "AS IS" BASIS, | ||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
# See the License for the specific language governing permissions and | ||
# limitations under the License. | ||
# | ||
## | ||
# tag::global[] | ||
appender.0.type = File | ||
appender.0.name = GLOBAL | ||
appender.0.fileName = logs/global | ||
appender.0.layout.type = JsonTemplateLayout | ||
appender.0.layout.0.type = EventTemplateAdditionalField | ||
appender.0.layout.0.key = contextName | ||
appender.0.layout.0.value = $${web:contextName} | ||
# end::global[] | ||
# tag::routing[] | ||
appender.1.type = Routing | ||
appender.1.name = ROUTING | ||
appender.1.route.type = Routes | ||
appender.1.route.pattern = $${web:contextName:-common} | ||
appender.1.route.0.type = Route | ||
appender.1.route.0.appender.type = File | ||
appender.1.route.0.appender.name = ${web:contextName:-common} | ||
appender.1.route.0.appender.fileName = logs/${web:contextName:-common}.log | ||
appender.1.route.0.appender.layout.type = PatternLayout | ||
appender.1.route.0.appender.layout.pattern = %d [%t] %-5p %c - %m%n | ||
# end::routing[] | ||
rootLogger.level = INFO | ||
rootLogger.appenderRef.0.ref = GLOBAL | ||
rootLogger.appenderRef.1.ref = ROUTING |
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49
src/site/antora/modules/ROOT/examples/manual/webapp/log4j2-single.xml
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<?xml version="1.0" encoding="UTF-8"?> | ||
<!-- | ||
~ Licensed to the Apache Software Foundation (ASF) under one or more | ||
~ contributor license agreements. See the NOTICE file distributed with | ||
~ this work for additional information regarding copyright ownership. | ||
~ The ASF licenses this file to you under the Apache License, Version 2.0 | ||
~ (the "License"); you may not use this file except in compliance with | ||
~ the License. You may obtain a copy of the License at | ||
~ | ||
~ http://www.apache.org/licenses/LICENSE-2.0 | ||
~ | ||
~ Unless required by applicable law or agreed to in writing, software | ||
~ distributed under the License is distributed on an "AS IS" BASIS, | ||
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
~ See the License for the specific language governing permissions and | ||
~ limitations under the License. | ||
--> | ||
<Configuration xmlns="https://logging.apache.org/xml/ns" | ||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
xsi:schemaLocation="https://logging.apache.org/xml/ns https://logging.apache.org/xml/ns/log4j-config-2.xsd"> | ||
<Appenders> | ||
<!-- tag::global[] --> | ||
<File name="GLOBAL" fileName="logs/global.log"> | ||
<JsonTemplateLayout> | ||
<EventTemplateAdditionalField key="contextName" | ||
value="$${web:contextName}"/> | ||
</JsonTemplateLayout> | ||
</File> | ||
<!-- end::global[] --> | ||
<!-- tag::routing[] --> | ||
<Routing name="ROUTING"> | ||
<Routes pattern="$${web:contextName:-common}"> | ||
<Route> | ||
<File name="${web:contextName:-common}" | ||
fileName="logs/${web:contextName:-common}.log"> | ||
<PatternLayout pattern="%d [%t] %-5p %c - %m%n"/> | ||
</File> | ||
</Route> | ||
</Routes> | ||
</Routing> | ||
<!-- end::routing[] --> | ||
</Appenders> | ||
<Loggers> | ||
<Root level="INFO"> | ||
<AppenderRef ref="GLOBAL"/> | ||
<AppenderRef ref="ROUTING"/> | ||
</Root> | ||
</Loggers> | ||
</Configuration> |
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