| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.ignite.internal.processors.rest.client.message; |
| |
| import java.io.Externalizable; |
| import java.io.IOException; |
| import java.io.ObjectInput; |
| import java.io.ObjectOutput; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| |
| /** |
| * Task result. |
| */ |
| public class GridClientTaskResultBean implements Externalizable { |
| /** */ |
| private static final long serialVersionUID = 0L; |
| |
| /** Synthetic ID containing task ID and result holding node ID. */ |
| private String id; |
| |
| /** Execution finished flag. */ |
| private boolean finished; |
| |
| /** Result. */ |
| private Object res; |
| |
| /** Error if any occurs while execution. */ |
| private String error; |
| |
| /** |
| * @return Task ID. |
| */ |
| public String getId() { |
| return id; |
| } |
| |
| /** |
| * @param id Task ID. |
| */ |
| public void setId(String id) { |
| this.id = id; |
| } |
| |
| /** |
| * @return {@code true} if execution finished. |
| */ |
| public boolean isFinished() { |
| return finished; |
| } |
| |
| /** |
| * @param finished {@code true} if execution finished. |
| */ |
| public void setFinished(boolean finished) { |
| this.finished = finished; |
| } |
| |
| /** |
| * @return Task result. |
| */ |
| @SuppressWarnings("unchecked") |
| public <R> R getResult() { |
| return (R)res; |
| } |
| |
| /** |
| * @param res Task result. |
| */ |
| public void setResult(Object res) { |
| this.res = res; |
| } |
| |
| /** |
| * @return Error. |
| */ |
| public String getError() { |
| return error; |
| } |
| |
| /** |
| * @param error Error. |
| */ |
| public void setError(String error) { |
| this.error = error; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void writeExternal(ObjectOutput out) throws IOException { |
| U.writeString(out, id); |
| out.writeBoolean(finished); |
| out.writeObject(res); |
| U.writeString(out, error); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { |
| id = U.readString(in); |
| finished = in.readBoolean(); |
| res = in.readObject(); |
| error = U.readString(in); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String toString() { |
| return getClass().getSimpleName() + " [res=" + res + ", error=" + error + |
| ", finished=" + finished + ", id=" + id + "]"; |
| } |
| } |