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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.searchdefinition.parser;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
/**
* This class holds the extracted information after parsing a
* "document" block in a schema (.sd) file, using simple data
* structures as far as possible. Do not put advanced logic here!
* @author arnej27959
**/
public class ParsedDocument extends ParsedBlock {
private final List<String> inherited = new ArrayList<>();
private final Map<String, ParsedDocument> resolvedInherits = new HashMap();
private final Map<String, ParsedField> docFields = new HashMap<>();
private final Map<String, ParsedStruct> docStructs = new HashMap<>();
private final Map<String, ParsedAnnotation> docAnnotations = new HashMap<>();
public ParsedDocument(String name) {
super(name, "document");
}
List<String> getInherited() { return List.copyOf(inherited); }
List<ParsedAnnotation> getAnnotations() { return List.copyOf(docAnnotations.values()); }
List<ParsedDocument> getResolvedInherits() { return List.copyOf(resolvedInherits.values()); }
List<ParsedField> getFields() { return List.copyOf(docFields.values()); }
List<ParsedStruct> getStructs() { return List.copyOf(docStructs.values()); }
void inherit(String other) { inherited.add(other); }
void addField(ParsedField field) {
String fieldName = field.name();
verifyThat(! docFields.containsKey(fieldName), "already has field", fieldName);
docFields.put(fieldName, field);
}
void addStruct(ParsedStruct struct) {
String sName = struct.name();
verifyThat(! docStructs.containsKey(sName), "already has struct", sName);
docStructs.put(sName, struct);
}
void addAnnotation(ParsedAnnotation annotation) {
String annName = annotation.name();
verifyThat(! docAnnotations.containsKey(annName), "already has annotation", annName);
docAnnotations.put(annName, annotation);
}
public String toString() { return "document " + name(); }
void resolveInherit(String name, ParsedDocument parsed) {
verifyThat(inherited.contains(name), "resolveInherit for non-inherited name", name);
verifyThat(name.equals(parsed.name()), "resolveInherit name mismatch for", name);
verifyThat(! resolvedInherits.containsKey(name), "double resolveInherit for", name);
resolvedInherits.put(name, parsed);
}
}
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