intial version

[phpeclipse.git] / archive / net.sourceforge.phpeclipse.jtidy / src / net / sourceforge / phpdt / tidy / w3c / DOMNodeListImpl.java

diff --git a/archive/net.sourceforge.phpeclipse.jtidy/src/net/sourceforge/phpdt/tidy/w3c/DOMNodeListImpl.java b/archive/net.sourceforge.phpeclipse.jtidy/src/net/sourceforge/phpdt/tidy/w3c/DOMNodeListImpl.java
new file mode 100644 (file)
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--- /dev/null
+++ b/archive/net.sourceforge.phpeclipse.jtidy/src/net/sourceforge/phpdt/tidy/w3c/DOMNodeListImpl.java
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+/*
+ * @(#)DOMNodeListImpl.java   1.11 2000/08/16
+ *
+ */
+
+package net.sourceforge.phpdt.tidy.w3c;
+
+/**
+ *
+ * DOMNodeListImpl
+ *
+ * (c) 1998-2000 (W3C) MIT, INRIA, Keio University
+ * See Tidy.java for the copyright notice.
+ * Derived from <a href="http://www.w3.org/People/Raggett/tidy">
+ * HTML Tidy Release 4 Aug 2000</a>
+ *
+ * @author  Dave Raggett <dsr@w3.org>
+ * @author  Andy Quick <ac.quick@sympatico.ca> (translation to Java)
+ * @version 1.4, 1999/09/04 DOM support
+ * @version 1.5, 1999/10/23 Tidy Release 27 Sep 1999
+ * @version 1.6, 1999/11/01 Tidy Release 22 Oct 1999
+ * @version 1.7, 1999/12/06 Tidy Release 30 Nov 1999
+ * @version 1.8, 2000/01/22 Tidy Release 13 Jan 2000
+ * @version 1.9, 2000/06/03 Tidy Release 30 Apr 2000
+ * @version 1.10, 2000/07/22 Tidy Release 8 Jul 2000
+ * @version 1.11, 2000/08/16 Tidy Release 4 Aug 2000
+ */
+
+/**
+ * <p>The items in the <code>NodeList</code> are accessible via an integral 
+ * index, starting from 0. 
+ *
+ */
+public class DOMNodeListImpl implements org.w3c.dom.NodeList {
+
+    private Node parent = null;
+
+    protected DOMNodeListImpl(Node parent)
+    {
+        this.parent = parent;
+    }
+
+    /**
+     * @see org.w3c.dom.NodeList#item
+     */
+    public org.w3c.dom.Node item(int index)
+    {
+        int i = 0;
+        Node node = parent.content;
+        while (node != null) {
+            if (i >= index) break;
+            i++;
+            node = node.next;
+        }
+        if (node != null)
+            return node.getAdapter();
+        else
+            return null;
+    }
+
+    /**
+     * @see org.w3c.dom.NodeList#getLength
+     */
+    public int getLength()
+    {
+        int len = 0;
+        Node node = parent.content;
+        while (node != null) {
+            len++;
+            node = node.next;
+        }
+        return len;
+    }
+
+}