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<title>[580] blacklight_importer/src/MarcUpdateRequestHandler.java:
Add support for multivalued fields,
emitted as a Collection from the mapper</title>
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<body>
<div id="msg">
<dl>
<dt>Revision</dt> <dd>580</dd>
<dt>Author</dt> <dd>erikhatcher</dd>
<dt>Date</dt> <dd>2008-06-02 14:06:17 -0400 (Mon, 02 Jun 2008)</dd>
</dl>
<h3>Log Message</h3>
<pre>Add support for multivalued fields, emitted as a Collection from the mapper</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#blacklight_importersrcMarcUpdateRequestHandlerjava">blacklight_importer/src/MarcUpdateRequestHandler.java</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="blacklight_importersrcMarcUpdateRequestHandlerjava"></a>
<div class="modfile"><h4>Modified: blacklight_importer/src/MarcUpdateRequestHandler.java (579 => 580)</h4>
<pre class="diff"><span>
<span class="info">--- blacklight_importer/src/MarcUpdateRequestHandler.java 2008-06-02 17:55:44 UTC (rev 579)
+++ blacklight_importer/src/MarcUpdateRequestHandler.java 2008-06-02 18:06:17 UTC (rev 580)
</span><span class="lines">@@ -19,6 +19,7 @@
</span><span class="cx"> import java.io.InputStream;
</span><span class="cx"> import java.util.Map;
</span><span class="cx"> import java.util.Set;
</span><ins>+import java.util.Collection;
</ins><span class="cx">
</span><span class="cx"> /**
</span><span class="cx"> To use this request handler, map it into solrconfig.xml:
</span><span class="lines">@@ -90,7 +91,15 @@
</span><span class="cx">
</span><span class="cx"> Set<String> fieldNames = docMap.keySet();
</span><span class="cx"> for(String fieldName : fieldNames) {
</span><del>- doc.setField(fieldName, docMap.get(fieldName));
</del><ins>+ Object value = docMap.get(fieldName);
+ if (value instanceof Collection) {
+ Collection values = (Collection) value;
+ for (Object v : values) {
+ doc.addField(fieldName, v);
+ }
+ } else {
+ doc.setField(fieldName, value);
+ }
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> addCommand.solrDoc = doc;
</span></span></pre>
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