net.roboconf.plugin.script.internal

Class ScriptUtils

java.lang.Object

net.roboconf.plugin.script.internal.ScriptUtils

public final class ScriptUtils
extends Object

Author:

Vincent Zurczak - Linagora

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ScriptUtils.ActionFileFilter

Method Summary

Modifier and Type	Method and Description
static Map<String,String>	formatExportedVars(net.roboconf.core.model.beans.Instance instance) Formats imported variables to be used in a script as environment variables.
static Map<String,String>	formatImportedVars(net.roboconf.core.model.beans.Instance instance) Formats imported variables to be used in a script as environment variables.
static void	setScriptsExecutable(File fileOrDir) Recursively sets all files and directories executable, starting from a file or base directory.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

formatExportedVars

public static Map<String,String> formatExportedVars(net.roboconf.core.model.beans.Instance instance)

Formats imported variables to be used in a script as environment variables.

Parameters:

instance - the instance whose exported variables must be formatted

Returns:

a non-null map

formatImportedVars

public static Map<String,String> formatImportedVars(net.roboconf.core.model.beans.Instance instance)

Formats imported variables to be used in a script as environment variables.

Simple vars are formatted a simple way ("myVarName=varValue"), while imported variables must be formatted in a more complex way.

Taking the example of Apache needing workers in the example Apache-Tomcat-SQL, we chose to adopt the following style:

 ==========================
 "workers_size=3"
 "workers_0_name=tomcat1"
 "workers_0_ip=127.0.0.1"
 "workers_0_portAJP=8009"
 "workers_1_name=tomcat2"
 .....
 "workers_2_portAJP=8010"
 ==========================
 

With this way of formatting vars, the script will know everything it needs to use these vars

Parameters:

instance - the instance whose imports must be formatted

Returns:

a non-null map

setScriptsExecutable

public static void setScriptsExecutable(File fileOrDir)

Recursively sets all files and directories executable, starting from a file or base directory.

Parameters:

f - a file to set executable or a base directory