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Diffstat (limited to 'src/main/java/de/pixart/messenger/utils/XmlHelper.java')
-rw-r--r--src/main/java/de/pixart/messenger/utils/XmlHelper.java13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/main/java/de/pixart/messenger/utils/XmlHelper.java b/src/main/java/de/pixart/messenger/utils/XmlHelper.java
new file mode 100644
index 000000000..29729f9d1
--- /dev/null
+++ b/src/main/java/de/pixart/messenger/utils/XmlHelper.java
@@ -0,0 +1,13 @@
+package de.pixart.messenger.utils;
+
+public class XmlHelper {
+ public static String encodeEntities(String content) {
+ content = content.replace("&", "&");
+ content = content.replace("<", "&lt;");
+ content = content.replace(">", "&gt;");
+ content = content.replace("\"", "&quot;");
+ content = content.replace("'", "&apos;");
+ content = content.replaceAll("[\\p{Cntrl}&&[^\n\t\r]]", "");
+ return content;
+ }
+}