ProjectAres/API/api/src/main/java/tc/oc/api/serialization/SemanticVersionTypeAdapter....

31 lines
967 B
Java

package tc.oc.api.serialization;
import java.io.IOException;
import com.google.gson.TypeAdapter;
import com.google.gson.stream.JsonReader;
import com.google.gson.stream.JsonToken;
import com.google.gson.stream.JsonWriter;
import tc.oc.api.docs.SemanticVersion;
public class SemanticVersionTypeAdapter extends TypeAdapter<SemanticVersion> {
@Override
public void write(JsonWriter out, SemanticVersion version) throws IOException {
out.beginArray();
out.value(version.major());
out.value(version.minor());
if(version.patch() != 0) out.value(version.patch());
out.endArray();
}
@Override
public SemanticVersion read(JsonReader in) throws IOException {
in.beginArray();
int major = in.nextInt();
int minor = in.nextInt();
int patch = in.peek() == JsonToken.END_ARRAY ? 0 : in.nextInt();
in.endArray();
return new SemanticVersion(major, minor, patch);
}
}