| Clover Coverage Report - Pebble 2.5-SNAPSHOT |
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| This report was generated with an evaluation server license. Purchase Clover or configure your license. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| NewsFeedReaderTag | Line # 53 | 6 | 0% | 3 | 10 | 0% |
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| No Tests | |||
| 1 | /* | |
| 2 | * Copyright (c) 2003-2006, Simon Brown | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions are met: | |
| 7 | * | |
| 8 | * - Redistributions of source code must retain the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer. | |
| 10 | * | |
| 11 | * - Redistributions in binary form must reproduce the above copyright | |
| 12 | * notice, this list of conditions and the following disclaimer in | |
| 13 | * the documentation and/or other materials provided with the | |
| 14 | * distribution. | |
| 15 | * | |
| 16 | * - Neither the name of Pebble nor the names of its contributors may | |
| 17 | * be used to endorse or promote products derived from this software | |
| 18 | * without specific prior written permission. | |
| 19 | * | |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 21 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 22 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 23 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | |
| 24 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 25 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 26 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 27 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 28 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 29 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 30 | * POSSIBILITY OF SUCH DAMAGE. | |
| 31 | */ | |
| 32 | package net.sourceforge.pebble.web.tagext; | |
| 33 | ||
| 34 | import net.sourceforge.pebble.aggregator.NewsFeed; | |
| 35 | import net.sourceforge.pebble.aggregator.NewsFeedCache; | |
| 36 | import net.sourceforge.pebble.domain.Blog; | |
| 37 | import net.sourceforge.pebble.Constants; | |
| 38 | ||
| 39 | import javax.servlet.jsp.JspException; | |
| 40 | import javax.servlet.jsp.JspContext; | |
| 41 | import javax.servlet.jsp.PageContext; | |
| 42 | import javax.servlet.jsp.tagext.SimpleTagSupport; | |
| 43 | import java.io.IOException; | |
| 44 | ||
| 45 | import org.apache.commons.logging.Log; | |
| 46 | import org.apache.commons.logging.LogFactory; | |
| 47 | ||
| 48 | /** | |
| 49 | * Gets entries for the specified news feed. | |
| 50 | * | |
| 51 | * @author Simon Brown | |
| 52 | */ | |
| 53 | public class NewsFeedReaderTag extends SimpleTagSupport { | |
| 54 | ||
| 55 | private static final Log log = LogFactory.getLog(NewsFeedReaderTag.class); | |
| 56 | ||
| 57 | private String url; | |
| 58 | ||
| 59 | 0 |
 public void doTag() throws JspException, IOException { |
| 60 | 0 | NewsFeed feed = NewsFeedCache.getInstance().getFeed(url); |
| 61 | 0 | getJspContext().setAttribute("feedEntries", feed.getEntries()); |
| 62 | } | |
| 63 | ||
| 64 | 0 |
public void setUrl(String url) { |
| 65 | 0 | this.url = url; |
| 66 | ||
| 67 | 0 | if (url != null) { |
| 68 | 0 | Blog blog = (Blog)getJspContext().getAttribute(Constants.BLOG_KEY, PageContext.REQUEST_SCOPE); |
| 69 | 0 | NewsFeedCache.getInstance().addSubscription(blog, url); |
| 70 | } | |
| 71 | } | |
| 72 | ||
| 73 | } | |
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