SortDefinition sort = (SortDefinition)out;
buffer.append("(");
ExpressionRenderer.renderExpression(buffer, sort.getExpression().toString());
buffer.append(")");
} else if (out instanceof StopDefinition) {
<BUG>buffer.append("()");</BUG>
} else if (out instanceof ThreadsDefinition) {
} else if (out instanceof TransactedDefinition) {
} else if (out instanceof TryDefinition) {
} else if (out instanceof UnmarshalDefinition) {
<BUG>DataFormatDefinition dataFormat = ((UnmarshalDefinition)out).getDataFormatType();
buffer.append("().").append(dataFormat.getClass().getAnnotation(XmlRootElement.class).name()).append("()");</BUG>
}

SortDefinition sort = (SortDefinition)out;
buffer.append("(");
ExpressionRenderer.renderExpression(buffer, sort.getExpression().toString());
buffer.append(")");
} else if (out instanceof StopDefinition) {
} else if (out instanceof ThreadsDefinition) {
} else if (out instanceof TransactedDefinition) {
} else if (out instanceof TryDefinition) {
} else if (out instanceof UnmarshalDefinition) {
DataFormatDefinition dataFormat = ((UnmarshalDefinition)out).getDataFormatType();
Class clazz = dataFormat.getClass();
buffer.append("().").append(dataFormat.getClass().getAnnotation(XmlRootElement.class).name()).append("()");
