License"
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{{ZKSpreadsheetEssentials3PageHeader}} | {{ZKSpreadsheetEssentials3PageHeader}} | ||
| + | |||
| + | __TOC__ | ||
| + | |||
| + | Only ZSS EE official version requires a license file. You need to choose '''one''' of the following 3 ways to put a license file: | ||
= Default License Loading Path = | = Default License Loading Path = | ||
| − | ZSS loads a license file from the default path | + | ZSS loads a license file from the default path: |
| − | + | '''<code>WEB-INF/classes/metainfo/zss/license/</code>''' | |
| − | |||
| − | |||
| − | + | Create the path above if it does not exist, and put the license key into the path. | |
| + | This is the simplest way if you just have one zss-based web application. | ||
| − | = Specify | + | = Specify an Absolute Path with a Library Property= |
| − | Some application servers like Weblogic could fail to locate the license file in the default path. | + | Some application servers like Weblogic could fail to locate the license file in the default path. Then you can specify the absolute path of the license with the following library property in <code> zk.xml</code> and copy your ZSS license file there. |
<source lang='xml'> | <source lang='xml'> | ||
<library-property> | <library-property> | ||
<name>org.zkoss.zssex.rt.Runtime.directory</name> | <name>org.zkoss.zssex.rt.Runtime.directory</name> | ||
| − | <value>c:/ | + | <value>c:/systemAbsolutePath/my-licenses/</value> |
</library-property> | </library-property> | ||
</source> | </source> | ||
| + | It's also a way that multiple ZSS-bases applications can load the same license file. | ||
<!-- | <!-- | ||
http://tracker.zkoss.org/browse/ZSS-38 | http://tracker.zkoss.org/browse/ZSS-38 | ||
--> | --> | ||
| − | |||
= Specify the Path in a System Property = | = Specify the Path in a System Property = | ||
| − | Because [https://www.zkoss.org/javadoc/latest/zk/org/zkoss/lang/Library.html#getProperty(java.lang.String) < | + | Because [https://www.zkoss.org/javadoc/latest/zk/org/zkoss/lang/Library.html#getProperty(java.lang.String) <code>Library.getProperty()</code>] will look for a system property if no corresponding property defined in <code>zk.xml</code>, you can also pass the license file path to ZSS via a system property. |
| − | For example in a Tomcat, you can add a < | + | For example in a Tomcat, you can add a <code>setenv.sh</code> (or <code>setenv.bat</code>) that contains |
<source lang="text"> | <source lang="text"> | ||
| − | export CATALINA_OPTS="$CATALINA_OPTS -Dorg.zkoss.zssex.rt.Runtime.directory=/ | + | export CATALINA_OPTS="$CATALINA_OPTS -Dorg.zkoss.zssex.rt.Runtime.directory=/absolutePathToYourLicenseFilePath/" |
</source> | </source> | ||
| − | Tomcat < | + | Tomcat <code>catalina.sh</code> will invoke this script if exists. |
| − | Refer to your application server's documentation to set a system property. In conclusion, you can pass the path in any way that can be retrieved by Java's < | + | Refer to your application server's documentation to set a system property. In conclusion, you can pass the path in any way that can be retrieved by Java's <code>System.getProperty()</code>, e.g. a system variable in Windows. |
| + | |||
| + | |||
| + | |||
| + | = License Information = | ||
| + | If the license is loaded successfully, you should see license information like below printed in your application server's console when the server starts like: | ||
| + | <source lang='text'> | ||
| + | *** Potix Corporation License Information *** | ||
| + | |||
| + | Licensed Company: my company | ||
| + | Certificate Number: 123456 | ||
| + | Licensed Product: ZK Spreadsheet EE | ||
| + | ... | ||
| + | |||
| + | To renew, obtain more licenses, or if you require help, please contact info@zkoss.org. | ||
| + | </source> | ||
{{ZKSpreadsheetEssentialsPageFooter}} | {{ZKSpreadsheetEssentialsPageFooter}} | ||
Latest revision as of 12:47, 19 January 2022
Only ZSS EE official version requires a license file. You need to choose one of the following 3 ways to put a license file:
Default License Loading Path
ZSS loads a license file from the default path:
WEB-INF/classes/metainfo/zss/license/
Create the path above if it does not exist, and put the license key into the path. This is the simplest way if you just have one zss-based web application.
Specify an Absolute Path with a Library Property
Some application servers like Weblogic could fail to locate the license file in the default path. Then you can specify the absolute path of the license with the following library property in zk.xml and copy your ZSS license file there.
<library-property>
<name>org.zkoss.zssex.rt.Runtime.directory</name>
<value>c:/systemAbsolutePath/my-licenses/</value>
</library-property>
It's also a way that multiple ZSS-bases applications can load the same license file.
Specify the Path in a System Property
Because Library.getProperty() will look for a system property if no corresponding property defined in zk.xml, you can also pass the license file path to ZSS via a system property.
For example in a Tomcat, you can add a setenv.sh (or setenv.bat) that contains
export CATALINA_OPTS="$CATALINA_OPTS -Dorg.zkoss.zssex.rt.Runtime.directory=/absolutePathToYourLicenseFilePath/"
Tomcat catalina.sh will invoke this script if exists.
Refer to your application server's documentation to set a system property. In conclusion, you can pass the path in any way that can be retrieved by Java's System.getProperty(), e.g. a system variable in Windows.
License Information
If the license is loaded successfully, you should see license information like below printed in your application server's console when the server starts like:
*** Potix Corporation License Information ***
Licensed Company: my company
Certificate Number: 123456
Licensed Product: ZK Spreadsheet EE
...
To renew, obtain more licenses, or if you require help, please contact info@zkoss.org.
All source code listed in this book is at Github.