diff options
Diffstat (limited to 'cps-service')
| -rw-r--r-- | cps-service/src/main/java/org/onap/cps/utils/XmlFileUtils.java | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/cps-service/src/main/java/org/onap/cps/utils/XmlFileUtils.java b/cps-service/src/main/java/org/onap/cps/utils/XmlFileUtils.java index 10e1f50b5..09f2e16c6 100644 --- a/cps-service/src/main/java/org/onap/cps/utils/XmlFileUtils.java +++ b/cps-service/src/main/java/org/onap/cps/utils/XmlFileUtils.java @@ -50,8 +50,8 @@ import org.xml.sax.SAXException; public class XmlFileUtils { private static final DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance(); - private static final TransformerFactory transformerFactory = TransformerFactory.newInstance(); private static boolean isNewDocumentBuilderFactoryInstance = true; + private static final TransformerFactory transformerFactory = TransformerFactory.newInstance(); private static boolean isNewTransformerFactoryInstance = true; private static final Pattern XPATH_PROPERTY_REGEX = Pattern.compile("\\[@(\\S{1,100})=['\\\"](\\S{1,100})['\\\"]\\]"); @@ -161,15 +161,9 @@ public class XmlFileUtils { } } - private static DocumentBuilderFactory getDocumentBuilderFactory() throws ParserConfigurationException { + private static DocumentBuilderFactory getDocumentBuilderFactory() { + if (isNewDocumentBuilderFactoryInstance) { - documentBuilderFactory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true); - documentBuilderFactory.setFeature("http://xml.org/sax/features/external-general-entities", false); - documentBuilderFactory.setFeature("http://xml.org/sax/features/external-parameter-entities", false); - documentBuilderFactory.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false); - documentBuilderFactory.setXIncludeAware(false); - documentBuilderFactory.setExpandEntityReferences(false); - documentBuilderFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true); documentBuilderFactory.setAttribute(XMLConstants.ACCESS_EXTERNAL_DTD, ""); documentBuilderFactory.setAttribute(XMLConstants.ACCESS_EXTERNAL_SCHEMA, ""); isNewDocumentBuilderFactoryInstance = false; @@ -179,6 +173,7 @@ public class XmlFileUtils { } private static TransformerFactory getTransformerFactory() { + if (isNewTransformerFactoryInstance) { transformerFactory.setAttribute(XMLConstants.ACCESS_EXTERNAL_DTD, ""); transformerFactory.setAttribute(XMLConstants.ACCESS_EXTERNAL_STYLESHEET, ""); |