/** * Returns a string representation of the object using a prefix This can be used as part of a * facility to output a MetaData file. * * @param prefix prefix string * @param indent indent string * @return a string representation of the object. */ public String toString(String prefix, String indent) { // Field needs outputting so generate metadata StringBuilder sb = new StringBuilder(); sb.append(prefix) .append( "<version strategy=\"" + versionStrategy.toString() + "\"" + (indexed != null ? (" indexed=\"" + indexed.toString() + "\"") : "")); if (columnName != null && columnMetaData == null) { sb.append(" column=\"" + columnName + "\""); } sb.append(">\n"); // Column MetaData if (columnMetaData != null) { sb.append(columnMetaData.toString(prefix + indent, indent)); } // Add index if (indexMetaData != null) { sb.append(indexMetaData.toString(prefix + indent, indent)); } // Add extensions sb.append(super.toString(prefix + indent, indent)); sb.append(prefix).append("</version>\n"); return sb.toString(); }