src/share/classes/com/sun/org/apache/xml/internal/security/transforms/implementations/TransformC14NExclusive.java

@@ -1,24 +1,26 @@
 /*
  * reserved comment block
  * DO NOT REMOVE OR ALTER!
  */
-/*
- * Copyright  1999-2004 The Apache Software Foundation.
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
  */
 package com.sun.org.apache.xml.internal.security.transforms.implementations;
 
 import java.io.OutputStream;
 

@@ -34,12 +36,10 @@
 import org.w3c.dom.Element;
 
 /**
  * Class TransformC14NExclusive
  *
- * @author $Author: mullan $
- * @version $Revision: 1.5 $
  */
 public class TransformC14NExclusive extends TransformSpi {
 
    /** Field implementedTransformURI */
    public static final String implementedTransformURI =

@@ -52,52 +52,42 @@
     */
    protected String engineGetURI() {
       return implementedTransformURI;
    }
 
-   /**
-    * Method enginePerformTransform
-    *
-    * @param input
-    * @return the transformed of the input
-    * @throws CanonicalizationException
-    */
-   protected XMLSignatureInput enginePerformTransform
-        (XMLSignatureInput input, Transform _transformObject)
-           throws CanonicalizationException {
-            return enginePerformTransform(input, null, _transformObject);
-   }
-
-    protected XMLSignatureInput enginePerformTransform(XMLSignatureInput input,OutputStream os, Transform _transformObject)
-    throws CanonicalizationException {
+    protected XMLSignatureInput enginePerformTransform(
+        XMLSignatureInput input, OutputStream os, Transform transformObject
+    ) throws CanonicalizationException {
       try {
          String inclusiveNamespaces = null;
 
-         if (_transformObject
-                 .length(InclusiveNamespaces
-                    .ExclusiveCanonicalizationNamespace, InclusiveNamespaces
-                    ._TAG_EC_INCLUSIVENAMESPACES) == 1) {
+            if (transformObject.length(
+                InclusiveNamespaces.ExclusiveCanonicalizationNamespace, 
+                InclusiveNamespaces._TAG_EC_INCLUSIVENAMESPACES) == 1
+            ) {
             Element inclusiveElement =
                 XMLUtils.selectNode(
-               _transformObject.getElement().getFirstChild(),
+                        transformObject.getElement().getFirstChild(),
                   InclusiveNamespaces.ExclusiveCanonicalizationNamespace,
-                  InclusiveNamespaces._TAG_EC_INCLUSIVENAMESPACES,0);
-
-            inclusiveNamespaces = new InclusiveNamespaces(inclusiveElement,
-                    _transformObject.getBaseURI()).getInclusiveNamespaces();
+                        InclusiveNamespaces._TAG_EC_INCLUSIVENAMESPACES,
+                        0
+                    );
+
+                inclusiveNamespaces = 
+                    new InclusiveNamespaces(
+                        inclusiveElement, transformObject.getBaseURI()).getInclusiveNamespaces();
          }
 
          Canonicalizer20010315ExclOmitComments c14n =
             new Canonicalizer20010315ExclOmitComments();
-         if (os!=null) {
+            if (os != null) {
             c14n.setWriter(os);
          }
-         byte []result;
-         result =c14n.engineCanonicalize(input, inclusiveNamespaces);
+            byte[] result = c14n.engineCanonicalize(input, inclusiveNamespaces);
 
-         XMLSignatureInput output=new XMLSignatureInput(result);
-         if (os!=null) {
+            XMLSignatureInput output = new XMLSignatureInput(result);
+            if (os != null) {
             output.setOutputStream(os);
          }
          return output;
       } catch (XMLSecurityException ex) {
          throw new CanonicalizationException("empty", ex);