Remove ECOMP in headers

[clamp.git] / src / main / java / org / onap / clamp / clds / transform / XslTransformer.java

diff --git a/src/main/java/org/onap/clamp/clds/transform/XslTransformer.java b/src/main/java/org/onap/clamp/clds/transform/XslTransformer.java
index 7d00316..5886e01 100644 (file)
--- a/src/main/java/org/onap/clamp/clds/transform/XslTransformer.java
+++ b/src/main/java/org/onap/clamp/clds/transform/XslTransformer.java
@@ -18,17 +18,25 @@
  * limitations under the License.
  * ============LICENSE_END============================================
  * ===================================================================
- * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * 
  */
 
 package org.onap.clamp.clds.transform;
 
-import javax.xml.transform.*;
-import javax.xml.transform.stream.StreamResult;
-import javax.xml.transform.stream.StreamSource;
 import java.io.StringReader;
 import java.io.StringWriter;
 
+import javax.xml.XMLConstants;
+import javax.xml.transform.Templates;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerConfigurationException;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.stream.StreamResult;
+import javax.xml.transform.stream.StreamSource;
+
+import org.onap.clamp.clds.util.ResourceFileUtil;
+
 /**
  * XSL Transformer.
  */
@@ -38,7 +46,9 @@ public class XslTransformer {
 
     public void setXslResourceName(String xslResourceName) throws TransformerConfigurationException {
         TransformerFactory tfactory = TransformerFactory.newInstance();
-        templates = tfactory.newTemplates(new StreamSource(TransformUtil.getResourceAsStream(xslResourceName)));
+        tfactory.setAttribute(XMLConstants.ACCESS_EXTERNAL_DTD, "");
+        tfactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
+        templates = tfactory.newTemplates(new StreamSource(ResourceFileUtil.getResourceAsStream(xslResourceName)));
     }
 
     /**
@@ -48,11 +58,10 @@ public class XslTransformer {
      * @throws TransformerException
      */
     public String doXslTransformToString(String xml) throws TransformerException {
-        StringWriter output = new StringWriter(4000);
+        StringWriter output = new StringWriter(4096);
 
         Transformer transformer = templates.newTransformer();
-        transformer.transform(new StreamSource(new StringReader(xml)),
-                new StreamResult(output));
+        transformer.transform(new StreamSource(new StringReader(xml)), new StreamResult(output));
         return output.toString();
     }