/*
* Copyright 2013 Nokia Solutions and Networks Oyj
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.robotframework.javalib.factory;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.robotframework.javalib.beans.annotation.AnnotationKeywordExtractor;
import org.robotframework.javalib.beans.annotation.IKeywordExtractor;
import org.robotframework.javalib.keyword.DocumentedKeyword;
import org.robotframework.javalib.util.IKeywordNameNormalizer;
import org.robotframework.javalib.util.KeywordNameNormalizer;
public class AnnotationKeywordFactory implements KeywordFactory<DocumentedKeyword> {
private Map<String, DocumentedKeyword> keywords = new HashMap<String, DocumentedKeyword>();
private IKeywordNameNormalizer keywordNameNormalizer = new KeywordNameNormalizer();
private List<String> keywordNames = new ArrayList<String>();
public AnnotationKeywordFactory(Map<String, Object> keywordBeansMap) {
extractKeywordsFromKeywordBeans(keywordBeansMap);
}
public AnnotationKeywordFactory(List<Map> keywordBeansMaps) {
for (Map<String, Object> keywordBeansMap : keywordBeansMaps) {
extractKeywordsFromKeywordBeans(keywordBeansMap);
}
}
public DocumentedKeyword createKeyword(String keywordName) {
String normalizedKeywordName = keywordNameNormalizer.normalize(keywordName);
return keywords.get(normalizedKeywordName);
}
public String[] getKeywordNames() {
return (String[]) keywordNames.toArray(new String[0]);
}
protected void extractKeywordsFromKeywordBeans(Map<String, Object> keywordBeansMap) {
Collection<Object> keywordBeanValues = keywordBeansMap.values();
IKeywordExtractor<DocumentedKeyword> keywordExtractor = createKeywordExtractor();
for (Object keywordBean : keywordBeanValues) {
Map<String, DocumentedKeyword> extractedKeywords = keywordExtractor.extractKeywords(keywordBean);
addKeywordNames(extractedKeywords);
addKeywords(extractedKeywords);
}
}
IKeywordExtractor<DocumentedKeyword> createKeywordExtractor() {
return new AnnotationKeywordExtractor();
}
private void addKeywords(Map<String, DocumentedKeyword> extractedKeywords) {
for (String keywordName : extractedKeywords.keySet()) {
handleDuplicateKeywordNames(keywordName);
keywords.put(keywordNameNormalizer.normalize(keywordName), extractedKeywords.get(keywordName));
}
}
private void handleDuplicateKeywordNames(String keywordName) {
if (keywords.containsKey(keywordNameNormalizer.normalize(keywordName))) {
throw new RuntimeException("Two keywords with name '"+ keywordName + "' found!");
}
}
private void addKeywordNames(Map<String, DocumentedKeyword> extractedKeywords) {
keywordNames.addAll(extractedKeywords.keySet());
}
}