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Suppress XML fatal errors to System.err

This commit is contained in:
Grahame Grieve 2023-08-28 12:57:01 +02:00
parent 684f6bd740
commit 9899906045
1 changed files with 19 additions and 2 deletions
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21
org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/elementmodel/XmlParser.java
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@ -78,7 +78,9 @@ import org.hl7.fhir.utilities.xml.XMLUtil;
import org.hl7.fhir.utilities.xml.XMLWriter; import org.hl7.fhir.utilities.xml.XMLWriter;
import org.w3c.dom.Document; import org.w3c.dom.Document;
import org.w3c.dom.Node; import org.w3c.dom.Node;
import org.xml.sax.ErrorHandler;
import org.xml.sax.InputSource; import org.xml.sax.InputSource;
import org.xml.sax.SAXParseException;
import org.xml.sax.XMLReader; import org.xml.sax.XMLReader;
public class XmlParser extends ParserBase { public class XmlParser extends ParserBase {
@ -98,8 +100,6 @@ public class XmlParser extends ParserBase {
this.schemaPath = schemaPath; this.schemaPath = schemaPath;
} }
public boolean isAllowXsiLocation() { public boolean isAllowXsiLocation() {
return allowXsiLocation; return allowXsiLocation;
} }
@ -154,6 +154,7 @@ public class XmlParser extends ParserBase {
nullTransformer.transform(saxSource, domResult); nullTransformer.transform(saxSource, domResult);
} else { } else {
DocumentBuilder builder = factory.newDocumentBuilder(); DocumentBuilder builder = factory.newDocumentBuilder();
builder.setErrorHandler(new NullErrorHandler());
doc = builder.parse(stream); doc = builder.parse(stream);
} }
} catch (Exception e) { } catch (Exception e) {
@ -822,4 +823,20 @@ public class XmlParser extends ParserBase {
return "?xml-p2?"; return "?xml-p2?";
} }
class NullErrorHandler implements ErrorHandler {
@Override
public void fatalError(SAXParseException e) {
// do nothing
}
@Override
public void error(SAXParseException e) {
// do nothing
}
@Override
public void warning(SAXParseException e) {
// do nothing
}
}
} }