StandardScriptFactory)@Deprecated public class JRubyScriptFactory extends Object implements ScriptFactory, BeanClassLoaderAware
ScriptFactory implementation
for a JRuby script.
Typically used in combination with a
ScriptFactoryPostProcessor;
see the latter's javadoc for a configuration example.
Note: Spring 4.0 supports JRuby 1.5 and higher, with 1.7.x recommended.
As of Spring 4.2, JRuby 9.0.0.0 is supported as well but primarily through
StandardScriptFactory.
JRubyScriptUtils,
ScriptFactoryPostProcessor| Constructor and Description |
|---|
JRubyScriptFactory(String scriptSourceLocator,
Class<?>... scriptInterfaces)
Deprecated.
Create a new JRubyScriptFactory for the given script source.
|
| Modifier and Type | Method and Description |
|---|---|
Object |
getScriptedObject(ScriptSource scriptSource,
Class<?>... actualInterfaces)
Deprecated.
Load and parse the JRuby script via JRubyScriptUtils.
|
Class<?> |
getScriptedObjectType(ScriptSource scriptSource)
Deprecated.
Determine the type of the scripted Java object.
|
Class<?>[] |
getScriptInterfaces()
Deprecated.
Return the business interfaces that the script is supposed to implement.
|
String |
getScriptSourceLocator()
Deprecated.
Return a locator that points to the source of the script.
|
boolean |
requiresConfigInterface()
Deprecated.
JRuby scripts do require a config interface.
|
boolean |
requiresScriptedObjectRefresh(ScriptSource scriptSource)
Deprecated.
Determine whether a refresh is required (e.g.
|
void |
setBeanClassLoader(ClassLoader classLoader)
Deprecated.
Callback that supplies the bean
class loader to
a bean instance. |
String |
toString()
Deprecated.
|
public JRubyScriptFactory(String scriptSourceLocator, Class<?>... scriptInterfaces)
scriptSourceLocator - a locator that points to the source of the script.
Interpreted by the post-processor that actually creates the script.scriptInterfaces - the Java interfaces that the scripted object
is supposed to implementpublic void setBeanClassLoader(ClassLoader classLoader)
BeanClassLoaderAwareclass loader to
a bean instance.
Invoked after the population of normal bean properties but
before an initialization callback such as
InitializingBean's
InitializingBean.afterPropertiesSet()
method or a custom init-method.
setBeanClassLoader in interface BeanClassLoaderAwareclassLoader - the owning class loader; may be null in
which case a default ClassLoader must be used, for example
the ClassLoader obtained via
ClassUtils.getDefaultClassLoader()public String getScriptSourceLocator()
ScriptFactoryTypical supported locators are Spring resource locations (such as "file:C:/myScript.bsh" or "classpath:myPackage/myScript.bsh") and inline scripts ("inline:myScriptText...").
getScriptSourceLocator in interface ScriptFactoryScriptFactoryPostProcessor.convertToScriptSource(java.lang.String, java.lang.String, org.springframework.core.io.ResourceLoader),
ResourceLoaderpublic Class<?>[] getScriptInterfaces()
ScriptFactoryCan return null if the script itself determines
its Java interfaces (such as in the case of Groovy).
getScriptInterfaces in interface ScriptFactorypublic boolean requiresConfigInterface()
requiresConfigInterface in interface ScriptFactoryScriptFactory.getScriptInterfaces()public Object getScriptedObject(ScriptSource scriptSource, Class<?>... actualInterfaces) throws IOException, ScriptCompilationException
getScriptedObject in interface ScriptFactoryscriptSource - the actual ScriptSource to retrieve
the script source text from (never null)actualInterfaces - the actual interfaces to expose,
including script interfaces as well as a generated config interface
(if applicable; may be null)IOException - if script retrieval failedScriptCompilationException - if script compilation failedJRubyScriptUtils.createJRubyObject(String, Class[], ClassLoader)public Class<?> getScriptedObjectType(ScriptSource scriptSource) throws IOException, ScriptCompilationException
ScriptFactoryImplementations are encouraged to cache script metadata such as a generated script class. Note that this method may be invoked concurrently and must be implemented in a thread-safe fashion.
getScriptedObjectType in interface ScriptFactoryscriptSource - the actual ScriptSource to retrieve
the script source text from (never null)null
if none could be determinedIOException - if script retrieval failedScriptCompilationException - if script compilation failedpublic boolean requiresScriptedObjectRefresh(ScriptSource scriptSource)
ScriptFactoryisModified() method).requiresScriptedObjectRefresh in interface ScriptFactoryscriptSource - the actual ScriptSource to retrieve
the script source text from (never null)ScriptFactory.getScriptedObject(org.springframework.scripting.ScriptSource, java.lang.Class<?>...) call is requiredScriptSource.isModified()