Zhi Dou | 5aaeee3 | 2023-08-07 22:54:13 +0000 | [diff] [blame^] | 1 | package {package_name}; |
| 2 | {{ if is_test_mode }} |
| 3 | import static java.util.stream.Collectors.toMap; |
| 4 | |
| 5 | import java.util.HashMap; |
| 6 | import java.util.Map; |
| 7 | import java.util.stream.Stream; |
| 8 | |
| 9 | public class FakeFeatureFlagsImpl implements FeatureFlags \{ |
| 10 | {{ for item in class_elements}} |
| 11 | @Override |
| 12 | public boolean {item.method_name}() \{ |
| 13 | return getFlag(Flags.FLAG_{item.flag_name_constant_suffix}); |
| 14 | } |
| 15 | {{ endfor}} |
| 16 | public void setFlag(String flagName, boolean value) \{ |
| 17 | if (!this.mFlagMap.containsKey(flagName)) \{ |
| 18 | throw new IllegalArgumentException("no such flag" + flagName); |
| 19 | } |
| 20 | this.mFlagMap.put(flagName, value); |
| 21 | } |
| 22 | |
| 23 | public void resetAll() \{ |
| 24 | for (Map.Entry entry : mFlagMap.entrySet()) \{ |
| 25 | entry.setValue(null); |
| 26 | } |
| 27 | } |
| 28 | |
| 29 | private boolean getFlag(String flagName) \{ |
| 30 | Boolean value = this.mFlagMap.get(flagName); |
| 31 | if (value == null) \{ |
| 32 | throw new IllegalArgumentException(flagName + " is not set"); |
| 33 | } |
| 34 | return value; |
| 35 | } |
| 36 | |
| 37 | private HashMap<String, Boolean> mFlagMap = Stream.of( |
| 38 | {{-for item in class_elements}} |
| 39 | Flags.FLAG_{item.flag_name_constant_suffix}{{ if not @last }},{{ endif }} |
| 40 | {{ -endfor }} |
| 41 | ) |
| 42 | .collect( |
| 43 | HashMap::new, |
| 44 | (map, elem) -> map.put(elem, null), |
| 45 | HashMap::putAll |
| 46 | ); |
| 47 | } |
| 48 | {{ else }} |
| 49 | {#- Generate only stub if in prod mode #} |
| 50 | public class FakeFeatureFlagsImpl implements FeatureFlags \{ |
| 51 | {{ for item in class_elements}} |
| 52 | @Override |
| 53 | public boolean {item.method_name}() \{ |
| 54 | throw new UnsupportedOperationException( |
| 55 | "Method is not implemented."); |
| 56 | } |
| 57 | {{ endfor}} |
| 58 | } |
| 59 | {{ endif }} |