Author: sback
Date: 2007-08-19 15:36:43 +0000 (Sun, 19 Aug 2007)
New Revision: 14798
Modified:
trunk/freenet/src/freenet/support/HTMLNode.java
Log:
assertion on node name, thanks to nextgens
Modified: trunk/freenet/src/freenet/support/HTMLNode.java
===================================================================
--- trunk/freenet/src/freenet/support/HTMLNode.java 2007-08-19 14:52:05 UTC
(rev 14797)
+++ trunk/freenet/src/freenet/support/HTMLNode.java 2007-08-19 15:36:43 UTC
(rev 14798)
@@ -8,8 +8,12 @@
import java.util.Locale;
import java.util.Map;
import java.util.Set;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
public class HTMLNode {
+
+ private static final Pattern namePattern =
Pattern.compile("^[a-zA-Z][a-zA-Z_0-9]+$");
protected final String name;
@@ -36,6 +40,11 @@
}
public HTMLNode(String name, String[] attributeNames, String[]
attributeValues, String content) {
+
+ Matcher nameMatcher = namePattern.matcher(name);
+
+ assert nameMatcher.matches();
+
this.name = name.toLowerCase(Locale.ENGLISH);
if ((attributeNames != null) && (attributeValues != null)) {
if (attributeNames.length != attributeValues.length) {
