1 files changed, 51 insertions, 0 deletions
diff --git a/sshlib/src/main/java/com/trilead/ssh2/util/Tokenizer.java b/sshlib/src/main/java/com/trilead/ssh2/util/Tokenizer.java
new file mode 100644
index 0000000..dfd480b
--- /dev/null
+++ b/sshlib/src/main/java/com/trilead/ssh2/util/Tokenizer.java
@@ -0,0 +1,51 @@
+
+package com.trilead.ssh2.util;
+
+/**
+ * Tokenizer. Why? Because StringTokenizer is not available in J2ME.
+ * 
+ * @author Christian Plattner, plattner@trilead.com
+ * @version $Id: Tokenizer.java,v 1.1 2007/10/15 12:49:57 cplattne Exp $
+ */
+public class Tokenizer
+{
+	/**
+	 * Exists because StringTokenizer is not available in J2ME.
+	 * Returns an array with at least 1 entry.
+	 * 
+	 * @param source must be non-null
+	 * @param delimiter
+	 * @return an array of Strings
+	 */
+	public static String[] parseTokens(String source, char delimiter)
+	{
+		int numtoken = 1;
+
+		for (int i = 0; i < source.length(); i++)
+		{
+			if (source.charAt(i) == delimiter)
+				numtoken++;
+		}
+
+		String list[] = new String[numtoken];
+		int nextfield = 0;
+
+		for (int i = 0; i < numtoken; i++)
+		{
+			if (nextfield >= source.length())
+			{
+				list[i] = "";
+			}
+			else
+			{
+				int idx = source.indexOf(delimiter, nextfield);
+				if (idx == -1)
+					idx = source.length();
+				list[i] = source.substring(nextfield, idx);
+				nextfield = idx + 1;
+			}
+		}
+
+		return list;
+	}
+}