This is an automated email from the ASF dual-hosted git repository.
markt pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/tomcat.git
commit cd562bccbcc33cc42c2e310f53332e3d31f6ae08
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Mon Sep 2 14:20:51 2024 +0100
Switch diagram 1 to use PlantUML
---
webapps/docs/architecture/startup/1_overview.png | Bin 73297 -> 45967 bytes
webapps/docs/architecture/startup/1_overview.uml | 105 +++++++++++++++++++++++
webapps/docs/architecture/startup/1_overview.vpd | 1 -
3 files changed, 105 insertions(+), 1 deletion(-)
diff --git a/webapps/docs/architecture/startup/1_overview.png
b/webapps/docs/architecture/startup/1_overview.png
index 5f0d8737d6..c35fc974bf 100644
Binary files a/webapps/docs/architecture/startup/1_overview.png and
b/webapps/docs/architecture/startup/1_overview.png differ
diff --git a/webapps/docs/architecture/startup/1_overview.uml
b/webapps/docs/architecture/startup/1_overview.uml
new file mode 100644
index 0000000000..6c55c1c9b4
--- /dev/null
+++ b/webapps/docs/architecture/startup/1_overview.uml
@@ -0,0 +1,105 @@
+@startuml
+
+' 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.
+
+hide footbox
+skinparam style strictuml
+
+activate Bootstrap
+Bootstrap -> Bootstrap: initClassLoaders()
+
+Bootstrap -->> Catalina ** : newInstance()
+
+Bootstrap -> Catalina: setParentClassLoader()
+activate Catalina
+|||
+Bootstrap <<-- Catalina:
+deactivate Catalina
+
+Bootstrap -> Catalina: start()
+activate Catalina
+
+Catalina -> Catalina: load()
+activate Catalina
+
+Catalina -> Catalina: initNaming()
+
+Catalina -> Catalina: parseServerXml()
+activate Catalina
+
+Catalina -->> Digester ** :
+note right of Digester
+ The digester creates all
+ of the objects defined in
+ //server.xml// but only the
+ Server is shown here for
+ simplicity
+end note
+
+Catalina -> Digester: parse()
+activate Digester
+|||
+
+Digester -->> Server ** :
+
+Catalina <<-- Digester:
+deactivate Digester
+
+Catalina -->> Catalina:
+deactivate Catalina
+
+Catalina -> Catalina: initStream()
+
+Catalina -> Server: init()
+activate Server
+|||
+Catalina <<-- Server:
+deactivate Server
+
+Catalina -->> Catalina:
+deactivate Catalina
+
+Catalina -> Server: start()
+activate Server
+Catalina <<-- Server:
+
+Catalina -> Catalina: await()
+activate Catalina
+note right of Catalina
+ This is where Tomcat spends
+ time serving requests
+end note
+Catalina -->> Catalina:
+deactivate Catalina
+
+Catalina -> Catalina: stop()
+activate Catalina
+
+Catalina -> Server: stop()
+Catalina <<-- Server:
+
+Catalina -> Server: destroy()
+Catalina <<-- Server:
+deactivate Server
+
+Catalina -->> Catalina:
+deactivate Catalina
+
+Bootstrap <<-- Catalina:
+deactivate Catalina
+
+deactivate Bootstrap
+@enduml
\ No newline at end of file
diff --git a/webapps/docs/architecture/startup/1_overview.vpd
b/webapps/docs/architecture/startup/1_overview.vpd
deleted file mode 100644
index aa619ca7bb..0000000000
--- a/webapps/docs/architecture/startup/1_overview.vpd
+++ /dev/null
@@ -1 +0,0 @@
-3cU2FsdmGVkX1G9lGiDGWIZePui7nIAiLz8pDroYNYtiSY/PFf1Mc=m8sqgIz5FbyD9nX9nb0Sae+5K7EEHK6RDaeQ6Elk40MURCeLHRyntwSfkMtsBA7nPw/x+R60gdX8/fq6y+KSoib1HzcyJb/tFUt2ABlU5ZQo0fie6al/VJCSRALcwgrRmuDjGFK8EIXCOjj//EeARnwcsVt9zuht4iKqQ5cfMz1pEWpRWZkYsAtiT72xCgFbzMV2guoYrVXBsrGM+CmZi59xV+EbFg9jfYwdAwLifyO4HsoqvGGPSUUtmr58bm7cZu7UOMDKbTtjwcscz3vs2yDv1QkswATo40ChiJiw1T4Q2YFz9YAjSNZ8INIrDKWnESG3q4cyhfcAa2ENwQayXbd4buwuQhII2UgNEE+K9m3iTfXzEgPUzoMUfUfGUXytL3yRWGXdc4d7qZHTrFjceW+59hsRlJemeTAgEs5VVfYPzs5jn2rrap
[...]
\ No newline at end of file
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