Coverage Report - org.mule.api.annotations.expressions.Expr
 
Classes in this File Line Coverage Branch Coverage Complexity
Expr
N/A
N/A
0
 
 1  
 /*
 2  
  * $Id: Expr.java 20321 2010-11-24 15:21:24Z dfeist $
 3  
  * --------------------------------------------------------------------------------------
 4  
  * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 5  
  *
 6  
  * The software in this package is published under the terms of the CPAL v1.0
 7  
  * license, a copy of which has been included with this distribution in the
 8  
  * LICENSE.txt file.
 9  
  */
 10  
 
 11  
 package org.mule.api.annotations.expressions;
 12  
 
 13  
 import org.mule.api.annotations.meta.Evaluator;
 14  
 
 15  
 import java.lang.annotation.Documented;
 16  
 import java.lang.annotation.ElementType;
 17  
 import java.lang.annotation.Retention;
 18  
 import java.lang.annotation.RetentionPolicy;
 19  
 import java.lang.annotation.Target;
 20  
 
 21  
 /**
 22  
  * Allows method parameters to be configured with result of one or more Mule expressions
 23  
  *
 24  
  * public Object save(Object foo, @Expr("#[header:X-User]-#[function:UUID]") String id)
 25  
  *
 26  
  * @see org.mule.expression.FunctionExpressionEvaluator
 27  
  */
 28  
 @Target(ElementType.PARAMETER)
 29  
 @Retention(RetentionPolicy.RUNTIME)
 30  
 @Documented
 31  
 @Evaluator("string")
 32  
 public @interface Expr
 33  
 {
 34  
     String value();
 35  
 
 36  
     boolean optional() default false;
 37  
 }