org.springframework.yarn.support
Class ExpressionUtils
java.lang.Object
org.springframework.yarn.support.ExpressionUtils
public abstract class ExpressionUtils
- extends Object
Utility class with static methods for helping with establishing environments for
SpEL expressions.
- Author:
- Gary Russell, Oleg Zhurakousky, Artem Bilan
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ExpressionUtils
public ExpressionUtils()
createStandardEvaluationContext
public static StandardEvaluationContext createStandardEvaluationContext()
- Used to create a context with no BeanFactory, usually in tests.
- Returns:
- The evaluation context.
createStandardEvaluationContext
public static StandardEvaluationContext createStandardEvaluationContext(BeanFactory beanFactory)
- Obtains the context from the beanFactory if not null; emits a warning if the beanFactory
is null.
- Parameters:
beanFactory - The bean factory.
- Returns:
- The evaluation context.