/*
* Copyright 2008 Google Inc.
*
* Licensed 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 com.google.gwt.lang;
import com.google.gwt.core.client.JavaScriptException;
/**
* This is a magic class the compiler uses to throw and check exceptions.
*/
final class Exceptions {
static Object caught(Object e) {
if (e instanceof Throwable) {
return e;
}
return new JavaScriptException(e);
}
static boolean throwAssertionError() {
throw new AssertionError();
}
/*
* We use nonstandard naming here so it's easy for the compiler to map to
* method names based on primitive type name.
*/
// CHECKSTYLE_OFF
static boolean throwAssertionError_boolean(boolean message) {
throw new AssertionError(message);
}
static boolean throwAssertionError_char(char message) {
throw new AssertionError(message);
}
static boolean throwAssertionError_double(double message) {
throw new AssertionError(message);
}
static boolean throwAssertionError_float(float message) {
throw new AssertionError(message);
}
static boolean throwAssertionError_int(int message) {
throw new AssertionError(message);
}
static boolean throwAssertionError_long(long message) {
throw new AssertionError(message);
}
static boolean throwAssertionError_Object(Object message) {
throw new AssertionError(message);
}
// CHECKSTYLE_ON
}