Examples with BooleanClause org.apache.maven.index_shaded.lucene.search.BooleanClause used on opensource projects

Example 1 with BooleanClause

use of org.apache.maven.index_shaded.lucene.search.BooleanClause in project archiva by apache.

the class MavenRepositorySearch method search.

/**
 * @see RepositorySearch#search(String, SearchFields, SearchResultLimits)
 */
@SuppressWarnings("deprecation")
@Override
public SearchResults search(String principal, SearchFields searchFields, SearchResultLimits limits) throws RepositorySearchException {
    if (searchFields.getRepositories() == null) {
        throw new RepositorySearchException("Repositories cannot be null.");
    }
    List<String> indexingContextIds = addIndexingContexts(searchFields.getRepositories());
    // olamy: IMHO doesn't make sense
    if (!searchFields.getRepositories().isEmpty() && (indexingContextIds == null || indexingContextIds.isEmpty())) {
        return new SearchResults();
    }
    BooleanQuery.Builder qb = new BooleanQuery.Builder();
    if (StringUtils.isNotBlank(searchFields.getGroupId())) {
        qb.add(indexer.constructQuery(MAVEN.GROUP_ID, searchFields.isExactSearch() ? new SourcedSearchExpression(searchFields.getGroupId()) : new UserInputSearchExpression(searchFields.getGroupId())), BooleanClause.Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getArtifactId())) {
        qb.add(indexer.constructQuery(MAVEN.ARTIFACT_ID, searchFields.isExactSearch() ? new SourcedSearchExpression(searchFields.getArtifactId()) : new UserInputSearchExpression(searchFields.getArtifactId())), BooleanClause.Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getVersion())) {
        qb.add(indexer.constructQuery(MAVEN.VERSION, searchFields.isExactSearch() ? new SourcedSearchExpression(searchFields.getVersion()) : new SourcedSearchExpression(searchFields.getVersion())), BooleanClause.Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getPackaging())) {
        qb.add(indexer.constructQuery(MAVEN.PACKAGING, searchFields.isExactSearch() ? new SourcedSearchExpression(searchFields.getPackaging()) : new UserInputSearchExpression(searchFields.getPackaging())), BooleanClause.Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getClassName())) {
        qb.add(indexer.constructQuery(MAVEN.CLASSNAMES, new UserInputSearchExpression(searchFields.getClassName())), BooleanClause.Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getBundleSymbolicName())) {
        qb.add(indexer.constructQuery(OSGI.SYMBOLIC_NAME, new UserInputSearchExpression(searchFields.getBundleSymbolicName())), BooleanClause.Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getBundleVersion())) {
        qb.add(indexer.constructQuery(OSGI.VERSION, new UserInputSearchExpression(searchFields.getBundleVersion())), BooleanClause.Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getBundleExportPackage())) {
        qb.add(indexer.constructQuery(OSGI.EXPORT_PACKAGE, new UserInputSearchExpression(searchFields.getBundleExportPackage())), Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getBundleExportService())) {
        qb.add(indexer.constructQuery(OSGI.EXPORT_SERVICE, new UserInputSearchExpression(searchFields.getBundleExportService())), Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getBundleImportPackage())) {
        qb.add(indexer.constructQuery(OSGI.IMPORT_PACKAGE, new UserInputSearchExpression(searchFields.getBundleImportPackage())), Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getBundleName())) {
        qb.add(indexer.constructQuery(OSGI.NAME, new UserInputSearchExpression(searchFields.getBundleName())), Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getBundleImportPackage())) {
        qb.add(indexer.constructQuery(OSGI.IMPORT_PACKAGE, new UserInputSearchExpression(searchFields.getBundleImportPackage())), Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getBundleRequireBundle())) {
        qb.add(indexer.constructQuery(OSGI.REQUIRE_BUNDLE, new UserInputSearchExpression(searchFields.getBundleRequireBundle())), Occur.MUST);
    }
    if (StringUtils.isNotBlank(searchFields.getClassifier())) {
        qb.add(indexer.constructQuery(MAVEN.CLASSIFIER, searchFields.isExactSearch() ? new SourcedSearchExpression(searchFields.getClassifier()) : new UserInputSearchExpression(searchFields.getClassifier())), Occur.MUST);
    } else if (searchFields.isExactSearch()) {
    // TODO improvement in case of exact search and no classifier we must query for classifier with null value
    // currently it's done in DefaultSearchService with some filtering
    }
    BooleanQuery qu = qb.build();
    if (qu.clauses() == null || qu.clauses().size() <= 0) {
        throw new RepositorySearchException("No search fields set.");
    }
    if (qu.clauses() != null) {
        log.debug("CLAUSES ", qu.clauses());
        for (BooleanClause cl : qu.clauses()) {
            log.debug("Clause ", cl);
        }
    }
    return search(limits, qu, indexingContextIds, Collections.<ArtifactInfoFilter>emptyList(), searchFields.getRepositories(), searchFields.isIncludePomArtifacts());
}