Example usage for com.liferay.portal.kernel.search BooleanQuery addTerms

Introduction

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

Prototype

public Map<String, Query> addTerms(String[] fields, String values) throws ParseException;

Source Link

Usage

From source file:com.idetronic.eprint.service.impl.EprintLocalServiceImpl.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 = { Eprint.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.DESCRIPTION, Field.TITLE };
    try {/*w ww .java2s  . 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;
}

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

License:Open Source License

public List<LMSBook> AdvanceSearchAny(long companyId, long groupId, String title, String author, String desc) {

    SearchContext searchContext = new SearchContext();
    searchContext.setCompanyId(companyId);
    searchContext.setEntryClassNames(CLASS_NAMES);
    BooleanQuery searchQuery = BooleanQueryFactoryUtil.create(searchContext);
    Hits hits = null;/*from  www. jav  a2 s. c o m*/
    try {
        String[] terms = { Field.TITLE, Field.DESCRIPTION, Field.NAME };
        searchQuery.addTerms(terms, getModelClassName());
        searchQuery = createQuery(getModelClassName(), getModelClassName(), searchContext, searchQuery);
        hits = SearchEngineUtil.search(searchContext, searchQuery);
    } catch (SearchException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (ParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    List<LMSBook> books = null;

    if (hits != null && hits.getLength() > 0) {
        books = new ArrayList<LMSBook>();
        for (Document document : hits.getDocs()) {

            long bookId = Long.parseLong(document.get(Field.ENTRY_CLASS_PK));
            try {
                LMSBook book = LMSBookLocalServiceUtil.getLMSBook(bookId);
                books.add(book);
            } catch (PortalException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (SystemException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        }
    }
    return books;

}

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

License:Open Source License

public List<LMSBook> searchBooks(long companyId, String keywords) {

    SearchContext searchContext = new SearchContext();
    searchContext.setCompanyId(companyId);
    searchContext.setEntryClassNames(CLASS_NAMES);

    BooleanQuery searchQuery = BooleanQueryFactoryUtil.create(searchContext);

    Hits hits = null;//from w w  w  .ja  v a 2 s  .  c om

    try {
        String[] terms = { Field.TITLE, Field.DESCRIPTION };
        searchQuery.addTerms(terms, keywords);
        hits = SearchEngineUtil.search(searchContext, searchQuery);
    } catch (SearchException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (ParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    List<LMSBook> books = null;

    if (hits != null && hits.getLength() > 0) {
        books = new ArrayList<LMSBook>();
        for (Document document : hits.getDocs()) {

            long bookId = Long.parseLong(document.get(Field.ENTRY_CLASS_PK));
            try {
                LMSBook book = LMSBookLocalServiceUtil.getLMSBook(bookId);
                books.add(book);
            } catch (PortalException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (SystemException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        }
    }
    return books;

}

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From source file:com.liferay.portlet.documentlibrary.store.DLStoreImpl.java

License:Open Source License

public Hits search(long companyId, long userId, String portletId, long groupId, long[] repositoryIds,
        String keywords, int start, int end) throws SystemException {

    try {//w  ww  .j a  v  a 2  s . com
        SearchContext searchContext = new SearchContext();

        searchContext.setCompanyId(companyId);
        searchContext.setEnd(end);
        searchContext.setEntryClassNames(new String[] { DLFileEntryConstants.getClassName() });
        searchContext.setGroupIds(new long[] { groupId });

        Indexer indexer = IndexerRegistryUtil.getIndexer(DLFileEntryConstants.getClassName());

        searchContext.setSearchEngineId(indexer.getSearchEngineId());

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

        BooleanQuery contextQuery = BooleanQueryFactoryUtil.create(searchContext);

        contextQuery.addRequiredTerm(Field.PORTLET_ID, portletId);

        if (groupId > 0) {
            Group group = groupLocalService.getGroup(groupId);

            if (group.isLayout()) {
                contextQuery.addRequiredTerm(Field.SCOPE_GROUP_ID, groupId);

                groupId = group.getParentGroupId();
            }

            contextQuery.addRequiredTerm(Field.GROUP_ID, groupId);
        }

        if ((repositoryIds != null) && (repositoryIds.length > 0)) {
            BooleanQuery repositoryIdsQuery = BooleanQueryFactoryUtil.create(searchContext);

            for (long repositoryId : repositoryIds) {
                try {
                    if (userId > 0) {
                        PermissionChecker permissionChecker = PermissionThreadLocal.getPermissionChecker();

                        DLFolderPermission.check(permissionChecker, groupId, repositoryId, ActionKeys.VIEW);
                    }

                    if (repositoryId == DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {

                        repositoryId = groupId;
                    }

                    TermQuery termQuery = TermQueryFactoryUtil.create(searchContext, "repositoryId",
                            repositoryId);

                    repositoryIdsQuery.add(termQuery, BooleanClauseOccur.SHOULD);
                } catch (Exception e) {
                }
            }

            contextQuery.add(repositoryIdsQuery, BooleanClauseOccur.MUST);
        }

        BooleanQuery searchQuery = BooleanQueryFactoryUtil.create(searchContext);

        searchQuery.addTerms(_KEYWORDS_FIELDS, keywords);

        BooleanQuery fullQuery = BooleanQueryFactoryUtil.create(searchContext);

        fullQuery.add(contextQuery, BooleanClauseOccur.MUST);

        if (searchQuery.clauses().size() > 0) {
            fullQuery.add(searchQuery, BooleanClauseOccur.MUST);
        }

        return SearchEngineUtil.search(searchContext, fullQuery);
    } catch (Exception e) {
        throw new SystemException(e);
    }
}

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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 {//  ww w . jav a2s  .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;
}

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