[jira] [Created] (ARIES-1138) Disable Blueprint Schema Validation via System Property

["Michael Hirsch (JIRA)" <ji...@apache.org>]

Michael Hirsch created ARIES-1138:
-------------------------------------

             Summary: Disable Blueprint Schema Validation via System Property
                 Key: ARIES-1138
                 URL: https://issues.apache.org/jira/browse/ARIES-1138
             Project: Aries
          Issue Type: Improvement
          Components: Blueprint
    Affects Versions: blueprint-core-1.2.0
            Reporter: Michael Hirsch
            Priority: Minor


The aries blueprint code allows that the schema validation can be disabled by adding a bundle-symbolic-name directive _blueprint.aries.xml-validation:=false_ 

Unfortunately this must be done for each bundle which contains a blueprint descriptor, inclusive the aries blueprint jar which also contains an blueprint-descriptor.

It would be nice to disable the schema validation globally of all bundles deployed in the OSGi container because of performance impacts of validating XSDs on a embedded device. Validating XSDs is quiet expensive and not necessary e.g. for production code.

Blueprint Code which already checks the directive (BlueprintContainerImpl)
{code}
String xmlValidationDirective = ((HeaderParser.PathElement)paths.get(0)).getDirective("blueprint.aries.xml-validation");
    if (xmlValidationDirective != null) {
      LOGGER.debug("Xml-validation directive: {}", xmlValidationDirective);
      this.xmlValidation = Boolean.parseBoolean(xmlValidationDirective);
    }
{code}

Cheers,
Micha





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