Package com.evolveum.midpoint.model.common.expression.script

Interface ScriptEvaluator

All Known Implementing Classes:

AbstractCachingScriptEvaluator, AbstractScriptEvaluator, GroovyScriptEvaluator, Jsr223ScriptEvaluator, VelocityScriptEvaluator

public interface ScriptEvaluator

Author:

Radovan Semancik

Method Summary

Modifier and Type	Method	Description
<V extends PrismValue> @NotNull List<V>	evaluate(@NotNull ScriptExpressionEvaluationContext context)	Evaluates given script in given context.
String	getLanguageName()	Returns human readable name of the language that this evaluator supports
@NotNull String	getLanguageUrl()	Returns (canonical) URL of the language that this evaluator can handle
default boolean	isInitialized()	Can indicate that script evaluator is not initialized, e.g.

Method Details

evaluate

@NotNull
<V extends PrismValue> @NotNull List<V> evaluate(@NotNull
 @NotNull ScriptExpressionEvaluationContext context)
                                          throws ExpressionEvaluationException,
ObjectNotFoundException,
ExpressionSyntaxException,
CommunicationException,
ConfigurationException,
SecurityViolationException

Evaluates given script in given context. Everything is wrapped into ScriptExpressionEvaluationContext object.

Throws:

ExpressionEvaluationException

ObjectNotFoundException

ExpressionSyntaxException

CommunicationException

ConfigurationException

SecurityViolationException

getLanguageName

String getLanguageName()

Returns human readable name of the language that this evaluator supports

getLanguageUrl

@NotNull
@NotNull String getLanguageUrl()

Returns (canonical) URL of the language that this evaluator can handle

isInitialized

default boolean isInitialized()

Can indicate that script evaluator is not initialized, e.g. optional script evaluators (Python) or depending on the JDK platform (JavaScript/ECMAScript).