| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.any23; |
| |
| import org.apache.any23.extractor.IssueReport; |
| import org.apache.any23.extractor.Extractor; |
| import org.apache.any23.validator.ValidationReport; |
| |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Map; |
| |
| /** |
| * This class contains some statistics and general information about an extraction. |
| * |
| * @see Any23 |
| * |
| * @author Michele Mostarda (mostarda@fbk.eu) |
| * @author Davide Palmisano (palmisano@fbk.eu) |
| */ |
| public class ExtractionReport { |
| |
| private final List<Extractor> matchingExtractors; |
| |
| private final String encoding; |
| |
| private final String detectedMimeType; |
| |
| private final ValidationReport validationReport; |
| |
| private final Map<String, Collection<IssueReport.Issue>> extractorIssues; |
| |
| public ExtractionReport(final List<Extractor> matchingExtractors, String encoding, String detectedMimeType, |
| ValidationReport validationReport, Map<String, Collection<IssueReport.Issue>> extractorIssues) { |
| if (matchingExtractors == null) |
| throw new NullPointerException("list of matching extractors cannot be null."); |
| if (encoding == null) |
| throw new NullPointerException("encoding cannot be null."); |
| // if(detectedMimeType == null) throw new NullPointerException("detected mime type cannot be null."); |
| if (validationReport == null) |
| throw new NullPointerException("validation report cannot be null."); |
| |
| this.matchingExtractors = Collections.unmodifiableList(matchingExtractors); |
| this.encoding = encoding; |
| this.detectedMimeType = detectedMimeType; |
| this.validationReport = validationReport; |
| this.extractorIssues = Collections.unmodifiableMap(extractorIssues); |
| } |
| |
| /** |
| * @return <code>true</code> if the extraction has activated at least an extractor, <code>false</code> otherwise. |
| */ |
| public boolean hasMatchingExtractors() { |
| return matchingExtractors.size() > 0; |
| } |
| |
| /** |
| * @return the (unmodifiable) list of matching extractors. |
| */ |
| public List<Extractor> getMatchingExtractors() { |
| return matchingExtractors; |
| } |
| |
| /** |
| * @return the detected encoding for the source stream. |
| */ |
| public String getEncoding() { |
| return encoding; |
| } |
| |
| /** |
| * @return the tetected mimetype for the input stream. |
| */ |
| public String getDetectedMimeType() { |
| return detectedMimeType; |
| } |
| |
| /** |
| * @return the validation report applied to the processed document. |
| */ |
| public ValidationReport getValidationReport() { |
| return validationReport; |
| } |
| |
| /** |
| * @param extractorName |
| * name of the extractor. |
| * |
| * @return the (unmodifiable) map of issues per extractor. |
| */ |
| public Collection<IssueReport.Issue> getExtractorIssues(String extractorName) { |
| final Collection<IssueReport.Issue> errors = extractorIssues.get(extractorName); |
| return errors == null ? Collections.<IssueReport.Issue> emptyList() |
| : Collections.unmodifiableCollection(errors); |
| } |
| |
| } |