/*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed with
* this work for additional information regarding copyright ownership .
* The ASF licenses this file to You under the Apache License , Version 2 . 0
* ( the " License " ) ; you may not use this file except in compliance with
* the License . You may obtain a copy of the License at
*
* http : //www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing , software
* distributed under the License is distributed on an " AS IS " BASIS ,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND , either express or implied .
* See the License for the specific language governing permissions and
* limitations under the License .
*/
package jakarta.el;
import java.beans.BeanProperty;
import org.junit.Assert ;
import org.junit.Test;
import org.apache.jasper.el.ELContextImpl;
public class TestMethodReference {
@Test
public void testGetAnnotationInfo01() {
// None
ExpressionFactory factory = ExpressionFactory.newInstance();
ELContext context = new ELContextImpl(factory);
TesterBean bean = new TesterBean("myBean" );
ValueExpression var = factory.createValueExpression(bean, TesterBean.class );
context.getVariableMapper().setVariable("bean" , var );
MethodExpression me = factory.createMethodExpression(context, "${bean.getName()}" , String.class , null );
MethodReference result = me.getMethodReference(context);
Assert .assertNotNull(result);
Assert .assertNotNull(result.getAnnotations());
Assert .assertEquals(0 , result.getAnnotations().length);
}
@Test
public void testGetAnnotationInfo02() {
// @BeanProperty with defaults
ExpressionFactory factory = ExpressionFactory.newInstance();
ELContext context = new ELContextImpl(factory);
TesterBean bean = new TesterBean("myBean" );
ValueExpression var = factory.createValueExpression(bean, TesterBean.class );
context.getVariableMapper().setVariable("bean" , var );
MethodExpression me = factory.createMethodExpression(context, "${bean.getValueD()}" , String.class , null );
MethodReference result = me.getMethodReference(context);
Assert .assertNotNull(result);
Assert .assertNotNull(result.getAnnotations());
Assert .assertEquals(1 , result.getAnnotations().length);
Assert .assertEquals(BeanProperty.class , result.getAnnotations()[0 ].annotationType());
}
}
Messung V0.5 in Prozent C=95 H=100 G=97
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-09-29)
¤
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