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create AndPatternTemplate

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dfsek
2021-07-27 20:00:46 -07:00
parent 5321662847
commit 167ab3146e
1 changed files with 29 additions and 0 deletions
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common/addons/config-locators/src/main/java/com/dfsek/terra/addons/feature/locator/config/pattern/AndPatternTemplate.java Normal file
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package com.dfsek.terra.addons.feature.locator.config.pattern;
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.addons.feature.locator.patterns.Pattern;
import java.util.List;
public class AndPatternTemplate implements ObjectTemplate<Pattern>, ValidatedConfigTemplate {
@Value("patterns")
private List<Pattern> patterns;
@Override
public Pattern get() {
Pattern current = patterns.remove(0);
while(!patterns.isEmpty()) {
current = current.and(patterns.remove(0));
}
return current;
}
@Override
public boolean validate() throws ValidationException {
if(patterns.isEmpty()) throw new ValidationException("AND Pattern must specify at least 1 pattern.");
return true;
}
}