Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.workbench.search / src / org / simantics / workbench / search / StringUtil.java

diff --git a/bundles/org.simantics.workbench.search/src/org/simantics/workbench/search/StringUtil.java b/bundles/org.simantics.workbench.search/src/org/simantics/workbench/search/StringUtil.java
new file mode 100644 (file)
index 0000000..9dcac6c
--- /dev/null
+++ b/bundles/org.simantics.workbench.search/src/org/simantics/workbench/search/StringUtil.java
@@ -0,0 +1,24 @@
+package org.simantics.workbench.search;\r
+\r
+import java.io.StringWriter;\r
+import java.io.Writer;\r
+\r
+import freemarker.template.utility.HtmlEscape;\r
+\r
+public class StringUtil {\r
+       static HtmlEscape escape = new HtmlEscape();\r
+       \r
+       public static String escape(String input) {\r
+               try {\r
+                       StringWriter out = new StringWriter();\r
+                       Writer in = escape.getWriter(out, null);\r
+                       in.write(input);\r
+                       in.flush();\r
+                       return out.toString();\r
+               } catch (Exception e) {\r
+                       return null;\r
+               }\r
+               \r
+               \r
+       }\r
+}\r