ParentPathCalculator.java

package com.constellio.model.services.schemas.calculators;

import static com.constellio.model.entities.schemas.MetadataValueType.STRING;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;

import com.constellio.data.utils.LangUtils;
import com.constellio.model.entities.calculators.CalculatorParameters;
import com.constellio.model.entities.calculators.MetadataValueCalculator;
import com.constellio.model.entities.calculators.dependencies.Dependency;
import com.constellio.model.entities.calculators.dependencies.HierarchyDependencyValue;
import com.constellio.model.entities.calculators.dependencies.SpecialDependencies;
import com.constellio.model.entities.calculators.dependencies.SpecialDependency;
import com.constellio.model.entities.schemas.MetadataValueType;

public class ParentPathCalculator implements MetadataValueCalculator<List<String>> {

	SpecialDependency<String> idDependency = SpecialDependencies.IDENTIFIER;

	@Override
	public List<String> calculate(CalculatorParameters parameters) {
		return new ArrayList<>();
	}

	@Override
	public List<String> getDefaultValue() {
		return null;
	}

	@Override
	public MetadataValueType getReturnType() {
		return STRING;
	}

	@Override
	public boolean isMultiValue() {
		return true;
	}

	@Override
	public List<? extends Dependency> getDependencies() {
		return Arrays.asList(idDependency);
	}
}