com.joanju.cg.core
Class ScriptLoader

java.lang.Object
  com.joanju.cg.core.ScriptLoader

public class ScriptLoader
extends java.lang.Object

Constructor Summary

ScriptLoader()

Method Summary

static java.io.File	getScriptDirectory() Get the script directory, or null if the joanjuconfig directory is not found.
static java.lang.Object	loadIfAvailable(java.lang.String scriptClassName) Load an instance of a script class by class name.
static void	runScript(java.lang.String scriptFileName) Run a script from the scripts directory.
static boolean	scriptExists(java.lang.String scriptFileName) Check if a script file exists in joanjuconfig/cgscripts/.

Methods inherited from class java.lang.Object

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

Constructor Detail

ScriptLoader

public ScriptLoader()

Method Detail

getScriptDirectory

public static java.io.File getScriptDirectory()

Get the script directory, or null if the joanjuconfig directory is not found.

loadIfAvailable

public static java.lang.Object loadIfAvailable(java.lang.String scriptClassName)
                                        throws java.io.IOException

Load an instance of a script class by class name.

Returns:

null if the script file does not exist.

Throws:

java.io.IOException - If the script fails to load.

runScript

public static void runScript(java.lang.String scriptFileName)
                      throws ResourceException,
                             ScriptException,
                             java.io.IOException

Run a script from the scripts directory. Don't call this unless you've checked that the script exists!

Throws:

ResourceException

ScriptException

java.io.IOException

scriptExists

public static boolean scriptExists(java.lang.String scriptFileName)

Check if a script file exists in joanjuconfig/cgscripts/. If the joanjuconfig directory didn't exist last time, it's only rechecked if 3 seconds have gone by since the last check. (There were too many ways to launch a build run, so just checking once at the beginning of a build run seemed impractical.)