/interpreter/tags/at2-build270707/src/edu/vub/at/exceptions/XArityMismatch.java
http://ambienttalk.googlecode.com/ · Java · 60 lines · 15 code · 7 blank · 38 comment · 0 complexity · 0a996b404330612b0e50f504ff12361c MD5 · raw file
- /**
- * AmbientTalk/2 Project
- * XArityMismatch.java created on 31-jul-2006 at 13:54:15
- * (c) Programming Technology Lab, 2006 - 2007
- * Authors: Tom Van Cutsem & Stijn Mostinckx
- *
- * Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
- package edu.vub.at.exceptions;
- import edu.vub.at.objects.ATTypeTag;
- import edu.vub.at.objects.coercion.NativeTypeTags;
- /**
- * XArityMismatch is thrown during function application when actual arguments are bound to formal parameters
- * and there are either too many or too few actual arguments supplied.
- *
- * @author tvc
- */
- public final class XArityMismatch extends InterpreterException {
- private static final long serialVersionUID = 8846227011775592188L;
-
- private static final String _TOO_MANY_ = "Too many arguments supplied for ";
- private static final String _TOO_FEW_ = "Too few arguments supplied for ";
-
- /**
- * @param funnam the name of the function to be invoked (for debugging purposes only)
- * @param numParameters the number of parameters supplied
- * @param numArguments the number of arguments supplied
- */
- public XArityMismatch(String funnam, int numParameters, int numArguments) {
- super( ((numParameters < numArguments) ? _TOO_MANY_ : _TOO_FEW_)
- + funnam + "; expected " + numParameters + ", given " + numArguments);
- }
-
- public ATTypeTag getType() {
- return NativeTypeTags._ARITYMISMATCH_;
- }
- }