@Override
public String escapeColumnNameList(final String columnNames) {
StringBuffer sb = new StringBuffer();
for (String columnName : columnNames.split(",")) {
if (sb.length() > 0) {
sb.append(", ");
}
sb.append(escapeObjectName(columnName.trim(), Column.class));
}
return sb.toString();
}
@Override
public String getConcatSql(final String... values) {
StringBuffer returnString = new StringBuffer();
for (String value : values) {
returnString.append(value).append(" || ");
}
return returnString.toString().replaceFirst(" \\|\\| $", "");
}