org.archive.format.json.CompoundORJSONPathSpec Maven / Gradle / Ivy
package org.archive.format.json;
import java.util.ArrayList;
import java.util.List;
import org.json.JSONObject;
public class CompoundORJSONPathSpec implements JSONPathSpec {
ArrayList parts;
public CompoundORJSONPathSpec(List parts) {
this.parts = new ArrayList();
for(JSONPathSpec part : parts) {
this.parts.add(part);
}
}
public List> extract(JSONObject json) {
List> matches;
for(JSONPathSpec spec : parts) {
matches = spec.extract(json);
// check if empty:
if(matches.size() == 1) {
if(matches.get(0).size() == 1) {
if(matches.get(0).get(0).length() > 0) {
return matches;
}
}
}
// if(matches.size() > 0) {
// if(matches.get(0).size() > 0) {
// return matches;
// }
// }
}
return null;
}
}