/*
* 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 groovy.lang;
import java.lang.reflect.
Field;
import java.lang.reflect.
Modifier;
/**
* An exception occurred if a dynamic property dispatch fails with a
* field not accessible.
*
* @author <a href="mailto:blackdrag@uni.de">Jochen Theodorou</a>
*/
public class
IllegalPropertyAccessException extends
MissingPropertyException {
private static final long
serialVersionUID = 8149534204771978786L;
private static
String makeMessage(
String propertyName,
Class clazz, int
modifiers, boolean
isField) {
String access = "private";
if (
Modifier.
isProtected(
modifiers))
access = "protected";
if (
Modifier.
isPublic(
modifiers))
access = "public";
String propertyType = "property";
if (
isField)
propertyType = "field";
return "Can not access the "+
access+" "+
propertyType+" "+
propertyName+" in class "+
clazz.
getName();
}
public
IllegalPropertyAccessException(
String propertyName,
Class clazz, int
modifiers) {
super(
makeMessage(
propertyName,
clazz,
modifiers,false),
propertyName,
clazz);
}
public
IllegalPropertyAccessException(
Field field,
Class clazz) {
super(
makeMessage(
field.
getName(),
clazz,
field.
getModifiers(),true),
field.
getName(),
clazz);
}
}