/*
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* Copyright 2011 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.models;
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import java.io.Serializable;
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import java.text.MessageFormat;
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import java.text.ParseException;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import com.gitblit.utils.StringUtils;
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/**
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* FeedModel represents a syndication (RSS) feed.
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*
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* @author James Moger
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*/
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public class FeedModel implements Serializable, Comparable<FeedModel> {
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public String repository;
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public String branch;
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public int maxRetrieval;
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public Date lastRefresh;
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public boolean subscribed;
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private static final long serialVersionUID = 1L;
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public FeedModel() {
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this("");
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}
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public FeedModel(String definition) {
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maxRetrieval = -1;
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lastRefresh = new Date(0);
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String[] fields = definition.split(":");
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repository = fields[0];
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if (fields.length > 1) {
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branch = fields[1];
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maxRetrieval = Integer.parseInt(fields[2]);
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try {
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lastRefresh = new SimpleDateFormat("yyyyMMddHHmmss").parse(fields[3]);
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} catch (ParseException e) {
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}
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subscribed = true;
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}
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}
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@Override
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public String toString() {
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return MessageFormat.format("{0}:{1}:{2,number,0}:{3,date,yyyyMMddHHmmss}", repository,
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branch, maxRetrieval, lastRefresh);
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}
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@Override
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public int compareTo(FeedModel o) {
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int repositoryCompare = repository.compareTo(o.repository);
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if (repositoryCompare == 0) {
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// same repository
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if (StringUtils.isEmpty(branch)) {
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return 1;
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} else if (StringUtils.isEmpty(o.branch)) {
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return -1;
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}
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return branch.compareTo(o.branch);
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}
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return repositoryCompare;
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}
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@Override
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public int hashCode() {
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return (repository + (StringUtils.isEmpty(branch) ? "" : branch)).toLowerCase().hashCode();
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}
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@Override
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public boolean equals(Object o) {
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if (o instanceof FeedModel) {
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return hashCode() == o.hashCode();
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}
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return false;
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}
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}
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