[
https://issues.apache.org/jira/browse/NIFI-4062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16128865#comment-16128865
]
ASF GitHub Bot commented on NIFI-4062:
--------------------------------------
Github user arunma commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2080#discussion_r133464300
--- Diff:
nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/EvaluateXPath.java
---
@@ -219,6 +234,25 @@ public void onTrigger(final ProcessContext context,
final ProcessSession session
}
final ComponentLog logger = getLogger();
+ final XMLReader xmlReader;
+
+ try {
+ xmlReader = XMLReaderFactory.createXMLReader();
+ } catch (SAXException e) {
+ logger.error("Error while constructing XMLReader {}", new
Object[]{e});
+ session.transfer(flowFiles, REL_FAILURE);
--- End diff --
Yikes. My bad ! Fixed it. Both throw ProcessException.
> Provide an option to disable DTD validation for EvaluateXPath and
> EvaluateXQuery
> --------------------------------------------------------------------------------
>
> Key: NIFI-4062
> URL: https://issues.apache.org/jira/browse/NIFI-4062
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Affects Versions: 1.0.0
> Reporter: Koji Kawamura
> Assignee: Arun Manivannan
> Labels: beginner
>
> Currently EvaluateXPath and EvaluateXQuery can fail if the source document
> has DOCTYPE definition in it, especially using external DTD. It would be
> useful if these processor provides a property to disable DTD validation when
> evaluate XPath or XQuery.
> References:
> https://community.hortonworks.com/questions/107121/does-evaluatexpath-support-doctype.html
> https://stackoverflow.com/questions/243728/how-to-disable-dtd-at-runtime-in-javas-xpath
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
