ItemFetchFailedEvent.java

// Copyright 2015 The Project Buendia Authors
//
// 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 distrib-
// uted 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
// specific language governing permissions and limitations under the License.

package org.projectbuendia.client.events.data;

import org.projectbuendia.client.events.DefaultCrudEventBus;

/**
 * Indicates that an item fetch failed.
 * Should only be posted on a {@link DefaultCrudEventBus}.
 */
public class ItemFetchFailedEvent {
    public final String error;
    public final String id;
    public final Throwable cause;

    public ItemFetchFailedEvent(String error) {
        this.error = error;
        this.id = null;
        this.cause = null;
    }

    public ItemFetchFailedEvent(String error, String id) {
        this.error = error;
        this.id = id;
        this.cause = null;
    }

    public ItemFetchFailedEvent(String error, String id, Throwable cause) {
        this.error = error;
        this.id = id;
        this.cause = cause;
    }
}