/*
* Copyright (C) 2014 Red Hat, Inc. and/or its affiliates.
*
* 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 org.jboss.errai.security.client.local.res;
import org.jboss.errai.bus.client.api.BusErrorCallback;
import org.jboss.errai.bus.client.api.messaging.Message;
import org.jboss.errai.security.shared.exception.SecurityException;
public class ErrorCountingCallback implements BusErrorCallback {
private final Counter counter;
private final Class<? extends SecurityException> throwType;
public ErrorCountingCallback(final Counter counter, final Class<? extends SecurityException> throwType) {
this.counter = counter;
this.throwType = throwType;
}
@Override
public boolean error(Message message, Throwable throwable) {
if (throwable.getClass().equals(throwType)) {
counter.increment();
return false;
}
else {
throw new AssertionError("Unexpected exception observed.", throwable);
}
}
}