| /* |
| $Id$ |
| |
| Copyright 2003 (C) James Strachan and Bob Mcwhirter. All Rights Reserved. |
| |
| Redistribution and use of this software and associated documentation |
| ("Software"), with or without modification, are permitted provided |
| that the following conditions are met: |
| |
| 1. Redistributions of source code must retain copyright |
| statements and notices. Redistributions must also contain a |
| copy of this document. |
| |
| 2. Redistributions in binary form must reproduce the |
| above copyright notice, this list of conditions and the |
| following disclaimer in the documentation and/or other |
| materials provided with the distribution. |
| |
| 3. The name "groovy" must not be used to endorse or promote |
| products derived from this Software without prior written |
| permission of The Codehaus. For written permission, |
| please contact info@codehaus.org. |
| |
| 4. Products derived from this Software may not be called "groovy" |
| nor may "groovy" appear in their names without prior written |
| permission of The Codehaus. "groovy" is a registered |
| trademark of The Codehaus. |
| |
| 5. Due credit should be given to The Codehaus - |
| http://groovy.codehaus.org/ |
| |
| THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS |
| ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT |
| NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND |
| FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL |
| THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, |
| INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED |
| OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| */ |
| 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> |
| * @version $Revision$ |
| */ |
| public class IllegalPropertyAccessException extends MissingPropertyException { |
| |
| 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); |
| } |
| |
| } |