CollectionPredicateEvaluator.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* javax.jcr.query.Row
* org.apache.felix.scr.annotations.Component
* org.apache.sling.api.resource.Resource
* org.apache.sling.api.resource.ResourceResolver
* org.apache.sling.resource.collection.ResourceCollection
*/
package com.day.cq.search.eval;
import com.day.cq.search.Predicate;
import com.day.cq.search.eval.AbstractPredicateEvaluator;
import com.day.cq.search.eval.EvaluationContext;
import javax.jcr.query.Row;
import org.apache.felix.scr.annotations.Component;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.resource.collection.ResourceCollection;
@Component(metatype=0, factory="com.day.cq.search.eval.PredicateEvaluator/memberOf")
public class CollectionPredicateEvaluator
extends AbstractPredicateEvaluator {
public static final String COLLECTION = "memberOf";
@Override
public boolean includes(Predicate p, Row row, EvaluationContext context) {
if (!p.hasNonEmptyValue("memberOf")) {
return true;
}
Resource colRes = context.getResourceResolver().getResource(p.get("memberOf"));
if (colRes != null) {
ResourceCollection collection = (ResourceCollection)colRes.adaptTo(ResourceCollection.class);
Resource resource = context.getResource(row);
return collection.contains(resource);
}
return false;
}
@Override
public boolean canXpath(Predicate predicate, EvaluationContext context) {
return false;
}
@Override
public boolean canFilter(Predicate predicate, EvaluationContext context) {
return true;
}
}