private void generatePackageInfo() throws IOException
    {
        try (Writer out = outputManager.createOutput(PACKAGE_INFO))
        {
            out.append(
                "/* Generated SBE (Simple Binary Encoding) message codecs.*/\n" +
                "/**\n" +
                " * ").append(ir.description()).append("\n")
                .append(
                " */\n" +
                "package ").append(ir.applicableNamespace()).append(";\n");
        }
    }
\n")
            .append("     * Lookup the enum value representing the value.\n")
            .append("     *\n")
            .append("     * @param value encoded to be looked up.\n")
            .append("     * @return the enum value representing the value.\n")
            .append("
sbe-tool/src/main/java/uk/co/real_logic/sbe/generation/java/JavaGenerator.java