| /* |
| * 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.nutch.protocol; |
| |
| import java.text.ParseException; |
| |
| import org.apache.nutch.net.protocols.HttpDateFormat; |
| import org.apache.nutch.net.protocols.Response; |
| |
| /** |
| * Simple aggregate to pass from protocol plugins both content and protocol |
| * status. |
| * |
| * @author Andrzej Bialecki <ab@getopt.org> |
| */ |
| public class ProtocolOutput { |
| private Content content; |
| private ProtocolStatus status; |
| |
| public ProtocolOutput(Content content, ProtocolStatus status) { |
| this.content = content; |
| this.status = status; |
| } |
| |
| public ProtocolOutput(Content content) { |
| this.content = content; |
| this.status = ProtocolStatus.STATUS_SUCCESS; |
| String lastModifiedDate = content.getMetadata().get(Response.LAST_MODIFIED); |
| if (lastModifiedDate != null) { |
| try { |
| long lastModified = HttpDateFormat.toLong(lastModifiedDate); |
| status.setLastModified(lastModified); |
| } catch (ParseException e) { |
| // last-modified still unset |
| } |
| } |
| } |
| |
| public Content getContent() { |
| return content; |
| } |
| |
| public void setContent(Content content) { |
| this.content = content; |
| } |
| |
| public ProtocolStatus getStatus() { |
| return status; |
| } |
| |
| public void setStatus(ProtocolStatus status) { |
| this.status = status; |
| } |
| } |