private void reindexPackage(RPackage rPackage, RPackage indexPackage) {
// replace package
RHelperUtil.LOG.info("detecting methods in " + rPackage.getName());
String allFunsConcat =
RHelperUtil.runCommand("cat(getNamespaceExports('" + rPackage.getName() + "'))").trim();
List<String> allFuns = Splitter.on(" ").trimResults().splitToList(allFunsConcat);
List<Function> functions =
Lists.transform(
allFuns,
new com.google.common.base.Function<String, Function>() {
@Override
public Function apply(String s) {
return new Function(s, "NA");
}
});
rPackage.setFunctions(functions);
if (indexPackage != null) {
allPackages.remove(indexPackage);
}
allPackages.add(rPackage);
}
static String getPackageVersion(String packageName) {
String s = RHelperUtil.runCommand("cat(packageDescription('" + packageName + "')$Version)");
Preconditions.checkNotBlank(s, "version is empty");
return s;
}
