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Merge pull request #52 from nlevitt/expression-deciderule

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Implicitly add the ${} around groovyExpression. When cxml contains ${}, ...
This commit is contained in:
Adam Miller
2014-03-18 14:10:36 -07:00
parent ef2889cf17 863ff90157
commit 19e8cd5b66
1 changed files with 2 additions and 2 deletions
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contrib/src/main/java/org/archive/modules/deciderules/ExpressionDecideRule.java
+2 -2
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@@ -31,7 +31,7 @@ import org.archive.modules.CrawlURI;
/**
* Example usage:
* <pre> &lt;bean class="org.archive.modules.deciderules.ExpressionDecideRule">
* &lt;property name="groovyExpression" value='${curi.via == null &amp;&amp; curi ==~ "^https?://(?:www\\.)?(facebook|vimeo|flickr)\\.com/.*"}'/>
* &lt;property name="groovyExpression" value='curi.via == null &amp;amp;&amp;amp; curi ==~ "^https?://(?:www\\.)?(facebook|vimeo|flickr)\\.com/.*"'/>
* &lt/bean></pre>
*
* @contributor nlevitt
@@ -58,7 +58,7 @@ public class ExpressionDecideRule extends PredicatedDecideRule {
if (groovyTemplate == null) {
try {
groovyTemplate = new SimpleTemplateEngine().createTemplate(getGroovyExpression());
groovyTemplate = new SimpleTemplateEngine().createTemplate("${" + getGroovyExpression() + "}");
groovyTemplates.put(getGroovyExpression(), groovyTemplate);
} catch (Exception e) {
logger.log(Level.SEVERE, "problem with groovy expression " + getGroovyExpression(), e);