{
InMemoryJarfile memCatalog = CatalogUpgradeTools.loadFromPath(srcJar);
String[] bi = getBuildInfoLines(memCatalog);
bi[0] = buildstring;
memCatalog.put(CatalogUtil.CATALOG_BUILDINFO_FILENAME, StringUtils.join(bi, '\n').getBytes());
memCatalog.writeToFile(new File(dstJar));
}
/**
* Inject DDL statement.
* @param memCatalog