| <!-- |
| 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. |
| --> |
| |
| |
| #Navigation Top |
| [<<Back to the Setup Guide](./installation.html) or |
| [On to the General Users Guide>>](./usingGeneral.html) |
| |
| #Users Guide |
| |
| After having set up MyFaces Ext-Scripting (if you do not have done so please go to our[Installation Page](./installation.html)), you basically can start editing, and be done with |
| the users |
| guide. |
| |
| |
| Well theoretically anyway, there are some things every user of Extension-Scripting has to take into |
| consideration. |
| |
| |
| First of all Ext-Scripting in its current incarnation tries to help the programmers every day life. That |
| means, it tries to reduce the number of needed server restarts to the lowest possible minimum which is |
| achievable within the boundaries of Java and JSF. |
| Also it is not yet fully integrated into the bigger application servers, testing only currently is |
| done for Apache Tomcat and Jetty. Scala due to the nature of its compiler interface, definitely only |
| will work in an expanded embedded WAR environment, not in an EAR environment. |
| |
| |
| You won't get a zero restart configuration, Extension-Scripting tries not to be perfect in this regard, |
| but |
| what you can achieve is a significant reduction on restarts by applying scripting languages and dynamic |
| compilation. |
| |
| |
| Secondly, we do not try to support every scripting language under the earth, the basic goal is first to |
| get |
| the basics right and then in subsequent releases to add additional scripting languages support. |
| |
| |
| As is, every scripting language which can compile against the JVM can be supported. Purely interpreted |
| languages are not supported. |
| |
| |
| For now we cannot recommend to use Ext-Scripting in a production environment for live patches, although |
| it |
| theoretically would be possible, and we spent a lot of blood sweat and tears into making the system |
| stable |
| under multithreaded conditions. For now, however, we simply only can recommend to use Ext-Scripting for |
| development and development only scenarios if you need to hot patch code (deployment without any changes |
| however should be fine). So if you want to hot patch a running installations, we assume it should work |
| fine, |
| but you are on your own. |
| |
| |
| #Chapters |
| The Following Chapters should help you to guide you through the usage of Ext-Scripting |
| <ul> |
| <li> |
| <a href="./usingGeneral.html">General users guide</a> |
| </li> |
| <li> |
| <a href="./usingAdvanced.html">Advanced usage</a> |
| </li> |
| <li> |
| <a href="./usingEclipse.html">Ext-Scripting in Eclipse</a> |
| </li> |
| <li> |
| <a href="./usingIntellij.html">Ext-Scripting in Intellij</a> |
| </li> |
| <li> |
| <a href="./usingNetbeans.html">Ext-Scripting in Netbeans</a> |
| </li> |
| </ul> |
| |
| #Navigation Bottom |
| [<<Back to the Setup Guide](./installation.html) or |
| [On to the General Users Guide>>](./usingGeneral.html) |
| |
| |