javax/xml/jaxp/unittest/transform/XSLTFunctionsTest.java failed with the following error if security manager is present:
javax.xml.transform.TransformerConfigurationException: Cannot find external method 'transform.DocumentExtFunc.test' (must be public).
         at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl.newTemplates(java.xml@9-internal/TransformerFactoryImpl.java:1026)
         at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl.newTransformer(java.xml@9-internal/TransformerFactoryImpl.java:797)
         at transform.XSLTFunctionsTest.testDocument(XSLTFunctionsTest.java:70)

 
xlan doesn’t use TCCL if sm is present, and then it can’t load the customized class with bootstrap loader.

The test failed even when enabling feature ENABLE_EXTENSION_FUNCTIONS. It may be related to
the following code in TransformerFactoryImpl.java
        if (System.getSecurityManager() != null) {
            _isSecureMode = true;
            _isNotSecureProcessing = false;
            _featureManager.setValue(FeatureManager.Feature.ORACLE_ENABLE_EXTENSION_FUNCTION,
                    FeaturePropertyBase.State.FSP, XalanConstants.FEATURE_FALSE);
        }