ensemble.SampleCategory Maven / Gradle / Ivy
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package ensemble;
import ensemble.generated.Samples;
import ensemble.util.FeatureChecker;
/**
* Descriptor for a category containing samples and sub categories.
*/
public class SampleCategory {
public final String name;
/* samples contained in this category directly */
public final SampleInfo[] samples;
/* samples contained in this category directly and all sub categories recursively */
public final SampleInfo[] samplesAll;
public final SampleCategory[] subCategories;
public SampleCategory(String name, SampleInfo[] samples, SampleInfo[] samplesAll, SampleCategory[] subCategories) {
this.name = name;
this.samples = FeatureChecker.filterSamples(samples);
this.samplesAll = FeatureChecker.filterSamples(samplesAll);
this.subCategories = FeatureChecker.filterEmptyCategories(subCategories);
}
public SampleInfo sampleForPath(String path) {
if (path.charAt(0) == '/') { // absolute path
return Samples.ROOT.sampleForPath(path.split("/"),1);
} else {
return sampleForPath(path.split("/"),0);
}
}
private SampleInfo sampleForPath(String[] pathParts, int index) {
String part = pathParts[index];
if (samples!=null) for (SampleInfo sample: samples) {
if (sample.name.equals(part)) return sample;
}
if (subCategories!=null) for (SampleCategory category: subCategories) {
if (category.name.equals(part)) return category.sampleForPath(pathParts, index + 1);
}
return null;
}
@Override public String toString() {
return name;
}
}