com.google.gwt.dev.js.rhino.ErrorReporter Maven / Gradle / Ivy
/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (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.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Rhino code, released
* May 6, 1999.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1997-1999 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
* Norris Boyd
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU Public License (the "GPL"), in which case the
* provisions of the GPL are applicable instead of those above.
* If you wish to allow use of your version of this file only
* under the terms of the GPL and not to allow others to use your
* version of this file under the NPL, indicate your decision by
* deleting the provisions above and replace them with the notice
* and other provisions required by the GPL. If you do not delete
* the provisions above, a recipient may use your version of this
* file under either the NPL or the GPL.
*/
// Modified by Google
// API class
package com.google.gwt.dev.js.rhino;
import org.jetbrains.annotations.NotNull;
/**
* This is interface defines a protocol for the reporting of
* errors during JavaScript translation or execution.
*/
public interface ErrorReporter {
/**
* Report a warning.
*
* The implementing class may choose to ignore the warning
* if it desires.
*
* @param message a String describing the error
* @param startPosition position before error token
* @param endPosition position after error token
*/
void warning(@NotNull String message, @NotNull CodePosition startPosition, @NotNull CodePosition endPosition);
/**
* Report an error.
*
* The implementing class is free to throw an exception if
* it desires.
*
* If execution has not yet begun, the JavaScript engine is
* free to find additional errors rather than terminating
* the translation. It will not execute a script that had
* errors, however.
*
* @param message a String describing the error
* @param startPosition position before error token
* @param endPosition position after error token
*/
void error(@NotNull String message, @NotNull CodePosition startPosition, @NotNull CodePosition endPosition);
}