parsing of description for RSS 0.92+ enhanced, so some invalid html
content is handled (fixes #137)
This commit is contained in:
Martin Kurz
parent
c164882a12
commit
42a9f870dc
5 changed files with 148 additions and 16 deletions
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@ -19,7 +19,9 @@ package com.sun.syndication.io.impl;
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import java.util.ArrayList;
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import java.util.List;
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import org.jdom2.Content;
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import org.jdom2.Element;
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import org.jdom2.output.XMLOutputter;
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import com.sun.syndication.feed.WireFeed;
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import com.sun.syndication.feed.rss.Category;
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@ -166,8 +168,33 @@ public class RSS092Parser extends RSS091UserlandParser {
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@Override
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protected Description parseItemDescription(final Element rssRoot, final Element eDesc) {
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final Description desc = super.parseItemDescription(rssRoot, eDesc);
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desc.setType("text/html");
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final Description desc = new Description();
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final StringBuilder sb = new StringBuilder();
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final XMLOutputter xmlOut = new XMLOutputter();
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for (final Content c : eDesc.getContent()) {
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switch (c.getCType()) {
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case Text:
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case CDATA:
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sb.append(c.getValue());
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break;
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case EntityRef:
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System.out.println("entity: " + c.getValue());
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sb.append(c.getValue());
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break;
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case Element:
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sb.append(xmlOut.outputString((Element) c));
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break;
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default:
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// ignore
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break;
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}
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}
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desc.setValue(sb.toString());
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String att = eDesc.getAttributeValue("type");
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if (att == null) {
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att = "text/html";
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}
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desc.setType(att);
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return desc;
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}
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@ -98,16 +98,4 @@ public class RSS094Parser extends RSS093Parser {
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return item;
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}
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@Override
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protected Description parseItemDescription(final Element rssRoot, final Element eDesc) {
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final Description desc = super.parseItemDescription(rssRoot, eDesc);
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String att = eDesc.getAttributeValue("type");// getRSSNamespace()); DONT
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// KNOW WHY DOESN'T WORK
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if (att == null) {
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att = "text/html";
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}
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desc.setType(att);
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return desc;
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}
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}
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@ -47,8 +47,6 @@ public class RSS20Parser extends RSS094Parser {
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@Override
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protected Description parseItemDescription(final Element rssRoot, final Element eDesc) {
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final Description desc = super.parseItemDescription(rssRoot, eDesc);
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desc.setType("text/html"); // change as per
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// https://rome.dev.java.net/issues/show_bug.cgi?id=26
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return desc;
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}
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@ -0,0 +1,39 @@
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package com.sun.syndication.unittest.issues;
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import com.sun.syndication.feed.synd.SyndFeed;
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import com.sun.syndication.unittest.FeedTest;
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/**
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* Test for #137: RSS item description is not complete.
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* @author Martin Kurz
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*
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*/
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public class Issue137Test extends FeedTest {
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public Issue137Test() {
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super("issue137-rss.xml");
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}
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public void testDescription() throws Exception {
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final SyndFeed feed = this.getCachedSyndFeed();
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assertEquals("<img src=\"http://www.moe.gov.sg/media/spotlight/assets_c/2009/09/spotlight-single-session-thumb-120x80-282.jpg\"" +
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" alt=\"Teacher and his students tossing frisbees into the air\" /><p>MOE will be <a href\n"+
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"=\"http://www.moe.gov.sg/media/press/2009/09/moe-to-build-new-primary-schoo.php\">building 11 new primary\n"+
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" schools and upgrading another 28 existing schools from November 2009</a>. This is the first phase of\n"+
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" MOE's plans to enhance primary school infrastructure to facilitate the transition of all primary schools\n"+
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" to a single-session model to support a higher quality primary education.</p>", feed.getEntries().get(0).getDescription().getValue());
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assertEquals("<img src=\"http://www.moe.gov.sg/media/spotlight/assets_c/2009/09/spotlight-wps-thumb-120x80-280\n"+
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".jpg\" alt=\"Minister speaking at WPS 2009\" /><p>At the Work Plan Seminar 2009, Minister for Education\n"+
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" Dr Ng Eng Hen <a href=\"http://www.moe.gov.sg/media/speeches/2009/09/17/work-plan-seminar.php\">talked\n"+
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" about the importance of language & communication skills and growing a world-class education service\n"+
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"</a>. He spoke of <a href=\"http://www.moe.gov.sg/media/press/2009/09/teachers-the-heart-of-quality.php\"\n"+
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">strengthening the teaching track and of a teacher-driven culture of professional excellence</a>.</p\n"+
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">", feed.getEntries().get(1).getDescription().getValue());
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assertEquals("<img src=\"http://www.moe.gov.sg/media/spotlight/assets_c/2009/09/spotlight-moa-2009-thumb-120x80-278"+
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".jpg\" alt=\"Students at a podcast session\" />\n <p>A total of 275 schools will <a href=\"http:/"+
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"/www.moe.gov.sg/media/press/2009/09/recognising-school-achievement.php\">receive 580 Special and Level\n"+
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" Two Awards this year under the MOE Masterplan of Awards</a>. These awards will be presented at the 2009\n"+
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" MOE Work Plan Seminar on 17 Sep 09 by the Minister for Education, Dr Ng Eng Hen.</p>", feed.getEntries().get(2).getDescription().getValue());
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}
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}
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80
src/test/resources/issue137-rss.xml
Normal file
80
src/test/resources/issue137-rss.xml
Normal file
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@ -0,0 +1,80 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<?xml-stylesheet type="text/xsl" media="screen" href="/~d/styles/rss2full.xsl"?><?xml-stylesheet type
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="text/css" media="screen" href="http://feeds.feedburner.com/~d/styles/itemcontent.css"?><rss xmlns:feedburner
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="http://rssnamespace.org/feedburner/ext/1.0" version="2.0">
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<channel>
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<title>Spotlight</title>
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<link>http://www.moe.gov.sg/media/spotlight/</link>
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<description />
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<language>en</language>
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<copyright>Copyright 2009</copyright>
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<lastBuildDate>Fri, 25 Sep 2009 10:00:00 +0800</lastBuildDate>
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<docs>http://www.rssboard.org/rss-specification</docs>
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<atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="self" href="http://feeds.feedburner
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.com/singapore-education/spotlight" type="application/rss+xml" /><atom10:link xmlns:atom10="http://www
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.w3.org/2005/Atom" rel="hub" href="http://pubsubhubbub.appspot.com" /><item>
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<title>Single-Session Primary Schools</title>
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<description><img src="http://www.moe.gov.sg/media/spotlight/assets_c/2009/09/spotlight-single-session-thumb-120x80-282.jpg" alt="Teacher and his students tossing frisbees into the air" /><![CDATA[<p>MOE will be <a href
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="http://www.moe.gov.sg/media/press/2009/09/moe-to-build-new-primary-schoo.php">building 11 new primary
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schools and upgrading another 28 existing schools from November 2009</a>. This is the first phase of
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MOE's plans to enhance primary school infrastructure to facilitate the transition of all primary schools
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to a single-session model to support a higher quality primary education.</p>]]></description>
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<link>http://feedproxy.google.com/~r/singapore-education/spotlight/~3/vnNsA4Hdk6U/</link
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>
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<guid isPermaLink="false">http://www.moe.gov.sg/media/spotlight/</guid>
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<pubDate>Fri, 25 Sep 2009 10:00:00 +0800</pubDate>
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<feedburner:origLink>http://www.moe.gov.sg/media/spotlight/</feedburner:origLink></item>
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<item>
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<title>Work Plan Seminar 2009</title>
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<description><![CDATA[<img src="http://www.moe.gov.sg/media/spotlight/assets_c/2009/09/spotlight-wps-thumb-120x80-280
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.jpg" alt="Minister speaking at WPS 2009" />]]><![CDATA[<p>At the Work Plan Seminar 2009, Minister for Education
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Dr Ng Eng Hen <a href="http://www.moe.gov.sg/media/speeches/2009/09/17/work-plan-seminar.php">talked
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about the importance of language & communication skills and growing a world-class education service
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</a>. He spoke of <a href="http://www.moe.gov.sg/media/press/2009/09/teachers-the-heart-of-quality.php"
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>strengthening the teaching track and of a teacher-driven culture of professional excellence</a>.</p
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>]]></description>
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<link>http://feedproxy.google.com/~r/singapore-education/spotlight/~3/vnNsA4Hdk6U/</link
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>
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<guid isPermaLink="false">http://www.moe.gov.sg/media/spotlight/</guid>
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<pubDate>Thu, 17 Sep 2009 15:33:15 +0800</pubDate>
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<feedburner:origLink>http://www.moe.gov.sg/media/spotlight/</feedburner:origLink></item>
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<item>
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<title>Recognising School Achievements in 2009</title>
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<description><img src="http://www.moe.gov.sg/media/spotlight/assets_c/2009/09/spotlight-moa-2009-thumb-120x80-278.jpg" alt="Students at a podcast session" />
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<![CDATA[<p>A total of 275 schools will <a href="http://www.moe.gov.sg/media/press/2009/09/recognising-school-achievement.php">receive 580 Special and Level
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Two Awards this year under the MOE Masterplan of Awards</a>. These awards will be presented at the 2009
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MOE Work Plan Seminar on 17 Sep 09 by the Minister for Education, Dr Ng Eng Hen.</p>]]></description
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>
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<link>http://feedproxy.google.com/~r/singapore-education/spotlight/~3/vnNsA4Hdk6U/</link
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>
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<guid isPermaLink="false">http://www.moe.gov.sg/media/spotlight/</guid>
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<pubDate>Thu, 10 Sep 2009 17:00:00 +0800</pubDate>
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<feedburner:origLink>http://www.moe.gov.sg/media/spotlight/</feedburner:origLink></item>
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<item>
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<title>New Programmes in Special Assistance Plan (SAP) Schools</title>
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<description><img src="http://www.moe.gov.sg/media/spotlight/assets_c/2009/09/spotlight-sap-thumb-120x80-257
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.jpg" alt="Students engaged in discussion" /><![CDATA[<p>At the Special Assistance Plan (SAP) Seminar
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2009 on 4 Sep 09, Ms Grace Fu,
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Senior Minister of State for Education, shared on the <a href="http://www.moe.gov.sg/media/press/2009
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/09/new-programmes-in-special-assistance-plan-sap-schools.php">new initiatives
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rolled out in <abbr title="Special Assistance Plan">SAP</abbr> schools</a>.</p>]]></description>
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<link>http://feedproxy.google.com/~r/singapore-education/spotlight/~3/vnNsA4Hdk6U/</link
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>
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<guid isPermaLink="false">http://www.moe.gov.sg/media/spotlight/</guid>
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<pubDate>Fri, 04 Sep 2009 09:30:00 +0800</pubDate>
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<feedburner:origLink>http://www.moe.gov.sg/media/spotlight/</feedburner:origLink></item>
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</channel>
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</rss>
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