@@ -0,0 +1,450 @@
+package co.redseal.util;%0A%0Aimport java.io.ByteArrayInputStream;%0Aimport java.io.InputStream;%0Aimport static java.nio.charset.StandardCharsets.UTF_8;%0A%0Apublic class StringInputStream %7B%0A%0A  /**%0A   * Create an InputStream that reads from a String.%0A   * This is awkward to do from Javascript, so we provide this utility function.%0A   */%0A  static public InputStream from(final String source) %7B%0A    return new ByteArrayInputStream(source.getBytes(UTF_8));%0A  %7D%0A%7D%0A

Add utility class StringInputStream.java