/** {@inheritDoc} */
public void decorate(Resource resource, DecoratorContext context) {
if (ResourceUtils.isProject(resource)) {
Collection<Measure> childMeasures =
context.getChildrenMeasures(CodesizeMetrics.CODE_COUNTERS);
if (!childMeasures.isEmpty()) {
Measure projectMeasure = context.getMeasure(CodesizeMetrics.CODE_COUNTERS);
final PropertiesBuilder<String, Integer> counters =
new PropertiesBuilder<String, Integer>(CodesizeMetrics.CODE_COUNTERS);
if (projectMeasure != null) {
Map<String, Integer> map = KeyValueFormat.parseStringInt(projectMeasure.getData());
counters.addAll(map);
}
for (Measure childMeasure : childMeasures) {
Map<String, Integer> childcounters =
KeyValueFormat.parseStringInt(childMeasure.getData());
for (Entry<String, Integer> entry : childcounters.entrySet()) {
String key = entry.getKey();
Integer value = entry.getValue();
if (counters.getProps().containsKey(key)) {
counters.add(key, value + counters.getProps().get(key));
} else {
counters.add(key, value);
}
}
}
if (projectMeasure != null) {
projectMeasure.setData(counters.buildData());
} else {
context.saveMeasure(counters.build());
}
}
}
}
