package net.cattaka.util.cathandsgendroid.apt.util;
import java.util.ArrayList;
import java.util.List;
import javax.lang.model.type.DeclaredType;
import javax.lang.model.type.TypeMirror;
public class Functions {
public static String join(List<?> objects, String delim) {
if (objects == null) {
return "";
}
StringBuilder sb = new StringBuilder();
int i = 0;
for (Object object : objects) {
if (i > 0) {
sb.append(delim);
}
sb.append(String.valueOf(object));
i++;
}
return sb.toString();
}
public static List<String> pullTypes(DeclaredType tm) {
List<String> results = new ArrayList<String>();
results.add(String.valueOf(tm.asElement()));
if (tm instanceof DeclaredType) {
for (TypeMirror t : ((DeclaredType)tm).getTypeArguments()) {
results.addAll(pullTypes((DeclaredType)t));
}
}
return results;
}
}