Example usage for com.liferay.portal.kernel.search SearchContext SearchContext

List of usage examples for com.liferay.portal.kernel.search SearchContext SearchContext

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Introduction

In this page you can find the example usage for com.liferay.portal.kernel.search SearchContext SearchContext.

Prototype

SearchContext

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Usage

From source file:com.liferay.portlet.messageboards.util.MBIndexer.java

License:Open Source License

@Override
protected void doDelete(Object obj) throws Exception {
    SearchContext searchContext = new SearchContext();

    searchContext.setSearchEngineId(SearchEngineUtil.SYSTEM_ENGINE_ID);

    if (obj instanceof MBCategory) {
        MBCategory category = (MBCategory) obj;

        BooleanQuery booleanQuery = BooleanQueryFactoryUtil.create(searchContext);

        booleanQuery.addRequiredTerm(Field.PORTLET_ID, PORTLET_ID);

        booleanQuery.addRequiredTerm("categoryId", category.getCategoryId());

        Hits hits = SearchEngineUtil.search(category.getCompanyId(), booleanQuery, QueryUtil.ALL_POS,
                QueryUtil.ALL_POS);//w w w.  j  av  a 2s .  c o  m

        for (int i = 0; i < hits.getLength(); i++) {
            Document document = hits.doc(i);

            SearchEngineUtil.deleteDocument(category.getCompanyId(), document.get(Field.UID));
        }
    } else if (obj instanceof MBMessage) {
        MBMessage message = (MBMessage) obj;

        Document document = new DocumentImpl();

        document.addUID(PORTLET_ID, message.getMessageId());

        SearchEngineUtil.deleteDocument(message.getCompanyId(), document.get(Field.UID));
    } else if (obj instanceof MBThread) {
        MBThread thread = (MBThread) obj;

        MBMessage message = MBMessageLocalServiceUtil.getMessage(thread.getRootMessageId());

        BooleanQuery booleanQuery = BooleanQueryFactoryUtil.create(searchContext);

        booleanQuery.addRequiredTerm(Field.PORTLET_ID, PORTLET_ID);

        booleanQuery.addRequiredTerm("threadId", thread.getThreadId());

        Hits hits = SearchEngineUtil.search(message.getCompanyId(), booleanQuery, QueryUtil.ALL_POS,
                QueryUtil.ALL_POS);

        for (int i = 0; i < hits.getLength(); i++) {
            Document document = hits.doc(i);

            SearchEngineUtil.deleteDocument(message.getCompanyId(), document.get(Field.UID));
        }
    }
}

From source file:com.liferay.portlet.sample.service.impl.SearchLocalServiceImpl.java

License:Open Source License

/**
 * NOTE FOR DEVELOPERS://from w ww  .j ava2  s . c o m
 *
 * Never reference this interface directly. Always use {@link com.liferay.portlet.sample.service.SearchLocalServiceUtil} to access the search local service.
 */

public List<JournalArticle> searchWC(String structureKey, String fieldName, Serializable fieldValue,
        ThemeDisplay themeDisplay) {

    List<JournalArticle> articles = new ArrayList<JournalArticle>();

    try {
        SearchContext searchContext = new SearchContext();
        int start = QueryUtil.ALL_POS;
        int end = QueryUtil.ALL_POS;

        LinkedHashMap<String, Object> params = new LinkedHashMap<String, Object>();

        Map<String, Serializable> searchByFields = new LinkedHashMap<String, Serializable>();
        searchByFields.put(fieldName, fieldValue);

        params.put(SampleConstants.STRUCTURE_FIELDS, searchByFields);
        params.put(SampleConstants.STRUCTURE_KEY, structureKey);
        params.put(SampleConstants.STRUCTURE_GROUP_ID, themeDisplay.getScopeGroupId());

        Map<String, Serializable> attributes = new HashMap<String, Serializable>();

        attributes.put("params", params);

        searchContext.setAttributes(attributes);

        searchContext.setAndSearch(true);
        searchContext.setCompanyId(themeDisplay.getCompanyId());
        searchContext.setGroupIds(new long[] { PortalUtil.getSiteGroupId(themeDisplay.getScopeGroupId()) });

        searchContext.setAttribute("paginationType", "none");

        QueryConfig queryConfig = new QueryConfig();
        queryConfig.setHighlightEnabled(false);
        queryConfig.setScoreEnabled(false);

        searchContext.setQueryConfig(queryConfig);

        searchContext.setStart(start);
        searchContext.setEnd(end);

        Indexer indexer = IndexerRegistryUtil.nullSafeGetIndexer(JournalArticle.class);

        articles = getJournalArticles(indexer.search(searchContext));
    } catch (Exception e) {
        _log.error(e);
    }

    return articles;
}

From source file:com.liferay.portlet.wiki.util.WikiIndexer.java

License:Open Source License

@Override
protected void doDelete(Object obj) throws Exception {
    SearchContext searchContext = new SearchContext();

    searchContext.setSearchEngineId(SearchEngineUtil.SYSTEM_ENGINE_ID);

    if (obj instanceof Object[]) {
        Object[] array = (Object[]) obj;

        long companyId = (Long) array[0];
        long nodeId = (Long) array[1];
        String title = (String) array[2];

        Document document = new DocumentImpl();

        document.addUID(PORTLET_ID, nodeId, title);

        SearchEngineUtil.deleteDocument(companyId, document.get(Field.UID));

    } else if (obj instanceof WikiNode) {
        WikiNode node = (WikiNode) obj;/*from w  w w  .  j  a  v  a  2s.  c  o m*/

        BooleanQuery booleanQuery = BooleanQueryFactoryUtil.create(searchContext);

        booleanQuery.addRequiredTerm(Field.PORTLET_ID, PORTLET_ID);

        booleanQuery.addRequiredTerm("nodeId", node.getNodeId());

        Hits hits = SearchEngineUtil.search(node.getCompanyId(), booleanQuery, QueryUtil.ALL_POS,
                QueryUtil.ALL_POS);

        for (int i = 0; i < hits.getLength(); i++) {
            Document document = hits.doc(i);

            SearchEngineUtil.deleteDocument(node.getCompanyId(), document.get(Field.UID));
        }
    } else if (obj instanceof WikiPage) {
        WikiPage page = (WikiPage) obj;

        Document document = new DocumentImpl();

        document.addUID(PORTLET_ID, page.getNodeId(), page.getTitle());

        SearchEngineUtil.deleteDocument(page.getCompanyId(), document.get(Field.UID));
    }
}

From source file:com.liferay.trash.service.impl.TrashEntryLocalServiceImpl.java

License:Open Source License

protected SearchContext buildSearchContext(long companyId, long groupId, long userId, String keywords,
        int start, int end, Sort sort) {

    SearchContext searchContext = new SearchContext();

    searchContext.setCompanyId(companyId);
    searchContext.setEnd(end);/*from ww  w. java2s  .c o  m*/
    searchContext.setKeywords(keywords);
    searchContext.setGroupIds(new long[] { groupId });

    if (sort != null) {
        searchContext.setSorts(sort);
    }

    searchContext.setStart(start);
    searchContext.setUserId(userId);

    QueryConfig queryConfig = searchContext.getQueryConfig();

    queryConfig.setHighlightEnabled(false);
    queryConfig.setScoreEnabled(false);

    return searchContext;
}

From source file:com.liferay.user.groups.admin.web.internal.search.test.UserGroupIndexerTest.java

License:Open Source License

protected SearchContext getSearchContext(long companyId) {
    SearchContext searchContext = new SearchContext();

    searchContext.setCompanyId(companyId);

    return searchContext;
}

From source file:com.liferay.users.admin.indexer.test.OrganizationIndexerTest.java

License:Open Source License

protected Hits search(String keywords) throws Exception {
    SearchContext searchContext = new SearchContext();

    searchContext.setCompanyId(TestPropsValues.getCompanyId());
    searchContext.setEntryClassNames(new String[] { Organization.class.getName() });
    searchContext.setKeywords(keywords);

    QueryConfig queryConfig = searchContext.getQueryConfig();

    queryConfig.setSelectedFieldNames(Field.NAME);

    return _indexer.search(searchContext);
}

From source file:com.liferay.users.admin.indexer.test.UserIndexerTest.java

License:Open Source License

protected SearchContext getSearchContext() throws Exception {
    SearchContext searchContext = new SearchContext();

    searchContext.setCompanyId(TestPropsValues.getCompanyId());
    searchContext.setGroupIds(new long[] { TestPropsValues.getGroupId() });

    return searchContext;
}

From source file:com.portlet.sample.service.impl.SampleEntryLocalServiceImpl.java

License:Open Source License

@Override
public Hits search(long companyId, String title, String content, int start, int end)
        throws PortalException, SystemException {

    Indexer indexer = IndexerRegistryUtil.getIndexer(SampleEntry.class.getName());
    SearchContext searchContext = new SearchContext();
    searchContext.setCompanyId(companyId);
    searchContext.setStart(start);/* ww  w. j av  a2s  . co m*/
    searchContext.setEnd(end);
    searchContext.setAttribute(Field.TITLE, title);
    searchContext.setAttribute(Field.CONTENT, content);
    return indexer.search(searchContext);

}

From source file:com.slayer.service.impl.LMSBookLocalServiceImpl.java

License:Open Source License

public Hits getHits(String keyword, long companyId, long groupId) {
    // 1. Preparing a Search Context
    SearchContext searchContext = new SearchContext();
    searchContext.setCompanyId(companyId);

    String[] CLASS_NAMES = { LMSBook.class.getName() };
    searchContext.setEntryClassNames(CLASS_NAMES);

    long[] groupIds = { groupId };
    searchContext.setGroupIds(groupIds);

    // 2. Preparing a Query to search
    BooleanQuery searchQuery = BooleanQueryFactoryUtil.create(searchContext);
    String[] terms = { Field.TITLE, "author" };

    try {/* w  w w . j  av a 2  s.c o  m*/
        searchQuery.addTerms(terms, keyword);
    } catch (ParseException e) {
        e.printStackTrace();
    }

    // 3. Firing the query to get hits
    Hits hits = null;
    try {
        hits = SearchEngineUtil.search(searchContext, searchQuery);
    } catch (SearchException e) {
        e.printStackTrace();
    }
    return hits;
}

From source file:com.slayer.service.impl.LMSBookLocalServiceImpl.java

License:Open Source License

protected Hits getHits(long companyId, long groupId, String bookTitle, String author, boolean andSearch)
        throws SystemException {

    // 1. Preparing the Search Context
    SearchContext searchContext = new SearchContext();
    searchContext.setAndSearch(andSearch);
    searchContext.setCompanyId(companyId);
    long[] groupIds = { groupId };
    searchContext.setGroupIds(groupIds);

    BooleanQuery searchQuery = BooleanQueryFactoryUtil.create(searchContext);

    appendSearchTerm(Field.TITLE, bookTitle, searchContext.isAndSearch(), searchQuery);
    appendSearchTerm("author", author, searchContext.isAndSearch(), searchQuery);

    // 2. Firing the query and getting the hits
    Hits hits = null;/*from   w  w  w . jav  a2  s .c  om*/
    try {
        hits = SearchEngineUtil.search(searchContext, searchQuery);
    } catch (SearchException e) {
        e.printStackTrace();
    }

    return hits;
}