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OrLocatorTemplate

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dfsek 2021-07-28 09:03:08 -07:00
parent 12c068b252
commit d6b36f4d3f
1 changed files with 30 additions and 0 deletions
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common/addons/config-locators/src/main/java/com/dfsek/terra/addons/feature/locator/config/OrLocatorTemplate.java Normal file
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package com.dfsek.terra.addons.feature.locator.config;
import com.dfsek.tectonic.annotations.Value;
import com.dfsek.tectonic.config.ValidatedConfigTemplate;
import com.dfsek.tectonic.exception.ValidationException;
import com.dfsek.tectonic.loading.object.ObjectTemplate;
import com.dfsek.terra.api.config.meta.Meta;
import com.dfsek.terra.api.structure.feature.Locator;
import java.util.List;
public class OrLocatorTemplate implements ObjectTemplate<Locator>, ValidatedConfigTemplate {
@Value("locators")
private @Meta List<@Meta Locator> locators;
@Override
public Locator get() {
Locator current = locators.remove(0);
while(!locators.isEmpty()) {
current = current.or(locators.remove(0));
}
return current;
}
@Override
public boolean validate() throws ValidationException {
if(locators.isEmpty()) throw new ValidationException("AND Pattern must specify at least 1 pattern.");
return true;
}
}