com.yahoo.schema.processing.multifieldresolver.IndexCommandResolver Maven / Gradle / Ivy
// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.schema.processing.multifieldresolver;
import com.yahoo.config.application.api.DeployLogger;
import com.yahoo.schema.document.SDField;
import com.yahoo.schema.Schema;
import java.util.List;
import java.util.logging.Level;
/**
* Resolver-class for harmonizing index-commands in multifield indexes
*/
public class IndexCommandResolver extends MultiFieldResolver {
/** Commands which don't have to be harmonized between fields */
private static final List ignoredCommands = List.of( "complete-boost", "literal-boost", "highlight");
/** Commands which must be harmonized between fields */
private static final List harmonizedCommands = List.of("stemming", "normalizing");
public IndexCommandResolver(String indexName, List fields, Schema schema, DeployLogger logger) {
super(indexName, fields, schema, logger);
}
/**
* Check index-commands for each field, report and attempt to fix any
* inconsistencies
*/
public void resolve() {
for (SDField field : fields) {
for (String command : field.getQueryCommands()) {
if (!ignoredCommands.contains(command))
checkCommand(command);
}
}
}
private void checkCommand(String command) {
for (SDField field : fields) {
if (!field.hasQueryCommand(command)) {
if (harmonizedCommands.contains(command)) {
deployLogger.logApplicationPackage(Level.WARNING, command + " must be added to all fields going to the same index (" + indexName + ")" +
", adding to field " + field.getName());
field.addQueryCommand(command);
} else {
deployLogger.logApplicationPackage(Level.WARNING, "All fields going to the same index should have the same query-commands. Field '" + field.getName() +
"' doesn't contain command '" + command+"'");
}
}
}
}
}