1 files changed, 165 insertions, 0 deletions
diff --git a/xmlsecurity/tools/uno/AdapterNode.java b/xmlsecurity/tools/uno/AdapterNode.java
new file mode 100644
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+++ b/xmlsecurity/tools/uno/AdapterNode.java
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+package com.sun.star.xml.security.uno;
+
+import org.w3c.dom.Node;
+import org.w3c.dom.Attr;
+import org.w3c.dom.NamedNodeMap;
+
+
+/*
+ * This class wraps a DOM node and returns the text we want to
+ * display in the tree. It also returns children, index values,
+ * and child counts.
+ */
+class AdapterNode
+{
+    private Node m_domNode;
+    static final int ELEMENT_TYPE =   Node.ELEMENT_NODE;
+
+    /*
+     * An array of names for DOM node-types
+     */
+    static final String[] typeName = {
+        "none",
+        "Element",
+        "Attr",
+        "Text",
+        "CDATA",
+        "EntityRef",
+        "Entity",
+        "ProcInstr",
+        "Comment",
+        "Document",
+        "DocType",
+        "DocFragment",
+        "Notation",
+        };
+
+    protected Node getNode()
+    {
+        return m_domNode;
+    }
+
+    /*
+     * Construct an Adapter node from a DOM node
+     */
+    protected AdapterNode(org.w3c.dom.Node node)
+    {
+        m_domNode = node;
+    }
+
+    /*
+     * Return children, index, and count values
+     */
+    protected int index(AdapterNode child)
+    {
+        int count = childCount();
+        for (int i=0; i<count; ++i)
+        {
+            AdapterNode n = this.child(i);
+            if (child.m_domNode == n.m_domNode) return i;
+        }
+        return -1;
+    }
+
+    protected AdapterNode child(int searchIndex)
+    {
+        if (m_domNode == null) return null;
+
+        /*
+         * Note: JTree index is zero-based.
+         */
+        org.w3c.dom.Node node =
+            m_domNode.getChildNodes().item(searchIndex);
+
+        return new AdapterNode(node);
+    }
+
+    protected int childCount()
+    {
+        int rc = 0;
+
+        if (m_domNode != null)
+        {
+            rc = m_domNode.getChildNodes().getLength();
+        }
+
+        return rc;
+    }
+
+    /*
+     * Return a string that identifies this node in the tree
+     */
+    public String toString()
+    {
+        String rc = null;
+
+        if (m_domNode != null)
+        {
+            String s = typeName[m_domNode.getNodeType()];
+            String nodeName = m_domNode.getNodeName();
+
+            if (! nodeName.startsWith("#"))
+            {
+                s += ": " + nodeName;
+            }
+
+            if (m_domNode.getNodeValue() != null)
+            {
+                if (s.startsWith("ProcInstr"))
+                {
+                    s += ", ";
+                }
+                else
+                {
+                    s += ": ";
+                }
+
+                String t = m_domNode.getNodeValue();
+                s += t;
+            }
+
+            if (m_domNode.getNodeType() == ELEMENT_TYPE)
+            {
+                NamedNodeMap attrs = m_domNode.getAttributes();
+
+                int length = attrs.getLength();
+                for (int i=0; i<length; ++i)
+                {
+                    Attr attr = (Attr)(attrs.item(i));
+                    s += " "+ attr.getName()+"='"+attr.getValue() + "'";
+                }
+            }
+            rc = s;
+        }
+
+        return rc;
+    }
+}
+