1 files changed, 47 insertions, 0 deletions
diff --git a/isoparser/src/main/java/com/coremedia/iso/Ascii.java b/isoparser/src/main/java/com/coremedia/iso/Ascii.java
new file mode 100644
index 0000000..2a659d7
--- /dev/null
+++ b/isoparser/src/main/java/com/coremedia/iso/Ascii.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2012 Sebastian Annies, Hamburg
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.coremedia.iso;
+
+import java.io.UnsupportedEncodingException;
+
+/**
+ * Converts <code>byte[]</code> -> <code>String</code> and vice versa.
+ */
+public final class Ascii {
+  public static byte[] convert(String s) {
+    try {
+      if (s != null) {
+        return s.getBytes("us-ascii");
+      } else {
+        return null;
+      }
+    } catch (UnsupportedEncodingException e) {
+      throw new Error(e);
+    }
+  }
+
+  public static String convert(byte[] b) {
+    try {
+      if (b != null) {
+        return new String(b, "us-ascii");
+      } else {
+        return null;
+      }
+    } catch (UnsupportedEncodingException e) {
+      throw new Error(e);
+    }
+  }
+}
+\ No newline at end of file