add parseConext param for CachedExpressionEvaluator#getExpression

spring-context/src/main/java/org/springframework/context/expression/CachedExpressionEvaluator.java

@@ -21,6 +21,7 @@
 import org.springframework.core.DefaultParameterNameDiscoverer;
 import org.springframework.core.ParameterNameDiscoverer;
 import org.springframework.expression.Expression;
+import org.springframework.expression.ParserContext;
 import org.springframework.expression.spel.standard.SpelExpressionParser;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
@@ -82,11 +83,24 @@ protected ParameterNameDiscoverer getParameterNameDiscoverer() {
 	 */
 	protected Expression getExpression(Map<ExpressionKey, Expression> cache,
 			AnnotatedElementKey elementKey, String expression) {
+		return getExpression(cache, elementKey, expression, null);
+	}
+
+	/**
+	 * Return the {@link Expression} for the specified SpEL value
+	 * <p>Parse the expression if it hasn't been already.
+	 * @param cache the cache to use
+	 * @param elementKey the element on which the expression is defined
+	 * @param expression the expression to parse
+	 * @param parserContext the context provided to an expression parser that can influence an expression
+	 */
+	protected Expression getExpression(Map<ExpressionKey, Expression> cache,
+			AnnotatedElementKey elementKey, String expression, ParserContext parserContext) {
 
 		ExpressionKey expressionKey = createKey(elementKey, expression);
 		Expression expr = cache.get(expressionKey);
 		if (expr == null) {
-			expr = getParser().parseExpression(expression);
+			expr = getParser().parseExpression(expression, parserContext);
 			cache.put(expressionKey, expr);
 		}
 		return expr;