Globally Available Variables
| Variable |
Meaning
|
| __FILE__ |
The current configuration file
|
Globally Available Functions
| Function |
Description
|
| class_exists |
True if the specified class exists in the environment
|
| jndi |
Looks up a resource in the JNDI environment
|
| jndi_lookup |
Synonym for jndi
|
<resin> environment Variables
| Variable |
Description
|
| java |
Information about the JDK version
|
| resin |
The Resin variable object (see com.caucho.server.resin.ResinServer$Var)
|
| resinHome |
The Resin binary and library home
|
| serverRoot |
The root of the deployment/application data (defaults to to resinHome)
|
The java object has the following methods
| Method |
Description
|
| isJava5() |
True if the JDK supports JDK 1.5 or later
|
The resin object has the following methods
| Method |
Description
|
| id |
returns the value of -server on the command line (3.0.15)
|
| home |
returns [-resin-home]
|
| root |
returns the deployment root directory, [-server-root] (3.0.15)
|
| rootDir |
return the deployment root directory (same as resin.root)
|
| isProfessional() |
returns true for a valid Resin professional installation
|
<server> environment Variables
| Variable |
Description
|
| server |
information about the server environment
|
The server variable has a number of fields/methods available (defined in com.caucho.server.resin.ServerController$Var)
| Attribute |
Description
|
| id |
The value of -server id from the command line
|
| root |
Returns the server's data directory, [-server-root] (3.0.15)
|
| rootDir |
The server's root directory (same as server.root)
|
<host> environment variables
| Variable |
Description
|
| host |
information about the host environment
|
| Method |
Description
|
| root |
the host's root directory (3.0.15)
|
| rootDir |
the host's root directory (same as host.root)
|
| hostName |
the host's canonical name
|
| URL |
the host's URL
|
| regexp |
any regular expression values for a host-regexp
|
<web-app> environment variables
| Variable |
Description
|
| webapp |
information about the web-app environment
|
| Method |
Description
|
| id |
the web-app's unique name
|
| name |
the name of the war file (minus the .war)
|
| root |
the root of the web-app's directory
|
| rootDir |
the root of the web-app's directory (same as webapp.root)
|
| contextPath |
the web-app's context path
|
| regexp |
any regexp values from a url-regexp
|
