public DataSourceVO<?> mapRow(ResultSet rs, int rowNum) throws SQLException {
DataSourceVO<?> ds =
(DataSourceVO<?>)
SerializationHelper.readObjectInContext(rs.getBlob(5).getBinaryStream());
ds.setId(rs.getInt(1));
ds.setXid(rs.getString(2));
ds.setName(rs.getString(3));
ds.setDefinition(ModuleRegistry.getDataSourceDefinition(rs.getString(4)));
return ds;
}
@Override
protected void importImpl() {
String xid = json.getString("xid");
if (StringUtils.isBlank(xid)) xid = ctx.getDataSourceDao().generateUniqueXid();
DataSourceVO<?> vo = ctx.getDataSourceDao().getDataSource(xid);
if (vo == null) {
String typeStr = json.getString("type");
if (StringUtils.isBlank(typeStr))
addFailureMessage(
"emport.dataSource.missingType", xid, ModuleRegistry.getDataSourceDefinitionTypes());
else {
DataSourceDefinition def = ModuleRegistry.getDataSourceDefinition(typeStr);
if (def == null)
addFailureMessage(
"emport.dataSource.invalidType",
xid,
typeStr,
ModuleRegistry.getDataSourceDefinitionTypes());
else {
vo = def.baseCreateDataSourceVO();
vo.setXid(xid);
}
}
}
if (vo != null) {
try {
// The VO was found or successfully created. Finish reading it in.
ctx.getReader().readInto(vo, json);
// Now validate it. Use a new response object so we can distinguish errors in this vo from
// other errors.
ProcessResult voResponse = new ProcessResult();
vo.validate(voResponse);
if (voResponse.getHasMessages())
setValidationMessages(voResponse, "emport.dataSource.prefix", xid);
else {
// Sweet. Save it.
boolean isnew = vo.isNew();
Common.runtimeManager.saveDataSource(vo);
addSuccessMessage(isnew, "emport.dataSource.prefix", xid);
}
} catch (TranslatableJsonException e) {
addFailureMessage("emport.dataSource.prefix", xid, e.getMsg());
} catch (JsonException e) {
addFailureMessage("emport.dataSource.prefix", xid, getJsonExceptionMessage(e));
}
}
}