Examples of org.apache.cocoon.components.search.LuceneCocoonPager

Package org.apache.cocoon.components.search

Examples of org.apache.cocoon.components.search.LuceneCocoonPager

org.apache.cocoon.components.search.LuceneCocoonPager
This class should help you to manage paging of hits. @author Bernhard Huber @version CVS $Id: LuceneCocoonPager.java 76089 2004-11-17 01:57:02Z antonio $

     * @throws  ProcessingException  when there is a problem obtaining the hits
     */
    private void generateResults() throws SAXException, ProcessingException {


        // Make the hits
        LuceneCocoonPager pager = buildHits();


        // The current date and time.
        long time = System.currentTimeMillis();


        atts.clear();

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            } catch (IOException ioe) {
                throw new ProcessingException("IOException in search", ioe);
            }


            // wrap the hits by an pager help object for accessing only a range of hits
            LuceneCocoonPager pager = new LuceneCocoonPager(hits);


            int start_index = START_INDEX_DEFAULT;
            if (this.startIndex != null) {
                start_index = this.startIndex.intValue();
                if (start_index <= 0) {
                    start_index = 0;
                }
                pager.setStartIndex(start_index);
            }


            int page_length = PAGE_LENGTH_DEFAULT;
            if (this.pageLength != null) {
                page_length = this.pageLength.intValue();
                if (page_length <= 0) {
                    page_length = hits.length();
                }
                pager.setCountOfHitsPerPage(page_length);
            }


            return pager;
        }

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     * @throws  ProcessingException  when there is a problem obtaining the hits
     */
    private void generateResults() throws SAXException, ProcessingException {


        // Make the hits
        LuceneCocoonPager pager = buildHits();


        // The current date and time.
        long time = System.currentTimeMillis();


        atts.clear();

View Full Code Here

                    lcs = null;
                }
            }


            // wrap the hits by an pager help object for accessing only a range of hits
            LuceneCocoonPager pager = new LuceneCocoonPager(hits);


            int start_index = START_INDEX_DEFAULT;
            if (this.startIndex != null) {
                start_index = this.startIndex.intValue();
                if (start_index <= 0) {
                    start_index = 0;
                }
                pager.setStartIndex(start_index);
            }


            int page_length = PAGE_LENGTH_DEFAULT;
            if (this.pageLength != null) {
                page_length = this.pageLength.intValue();
                if (page_length <= 0) {
                    page_length = hits.length();
                }
                pager.setCountOfHitsPerPage(page_length);
            }


            return pager;
        }

View Full Code Here

     * @throws  ProcessingException  when there is a problem obtaining the hits
     */
    private void generateResults() throws SAXException, ProcessingException {


        // Make the hits
        LuceneCocoonPager pager = buildHits();


        // The current date and time.
        long time = System.currentTimeMillis();


        atts.clear();

View Full Code Here

            } catch (IOException ioe) {
                throw new ProcessingException("IOException in search", ioe);
            }


            // wrap the hits by an pager help object for accessing only a range of hits
            LuceneCocoonPager pager = new LuceneCocoonPager(hits);


            int start_index = START_INDEX_DEFAULT;
            if (this.startIndex != null) {
                start_index = this.startIndex.intValue();
                if (start_index <= 0) {
                    start_index = 0;
                }
                pager.setStartIndex(start_index);
            }


            int page_length = PAGE_LENGTH_DEFAULT;
            if (this.pageLength != null) {
                page_length = this.pageLength.intValue();
                if (page_length <= 0) {
                    page_length = hits.length();
                }
                pager.setCountOfHitsPerPage(page_length);
            }


            return pager;
        }

View Full Code Here

     * @throws  SAXException         when there is a problem creating the output SAX events.
     * @throws  ProcessingException  when there is a problem obtaining the hits
     */
    private void generateResults() throws SAXException, ProcessingException, IOException {
        // Make the hits
        LuceneCocoonPager pager = buildHits();


        // The current date and time.
        long time = System.currentTimeMillis();


        atts.clear();

View Full Code Here

            Directory directory = LuceneCocoonHelper.getDirectory(index, false);
            lcs.setDirectory(directory);
            hits = lcs.search(queryString, LuceneXMLIndexer.BODY_FIELD);


            // wrap the hits by an pager help object for accessing only a range of hits
            LuceneCocoonPager pager = new LuceneCocoonPager(hits);


            int start_index = START_INDEX_DEFAULT;
            if (this.startIndex != null) {
                start_index = this.startIndex.intValue();
                if (start_index <= 0) {
                    start_index = 0;
                }
                pager.setStartIndex(start_index);
            }


            int page_length = PAGE_LENGTH_DEFAULT;
            if (this.pageLength != null) {
                page_length = this.pageLength.intValue();
                if (page_length <= 0) {
                    page_length = hits.length();
                }
                pager.setCountOfHitsPerPage(page_length);
            }


            return pager;
        }

View Full Code Here

     * @throws  ProcessingException  when there is a problem obtaining the hits
     */
    private void generateResults() throws SAXException, ProcessingException {


        // Make the hits
        LuceneCocoonPager pager = buildHits();


        // The current date and time.
        long time = System.currentTimeMillis();


        atts.clear();

View Full Code Here

                    lcs = null;
                }
            }


            // wrap the hits by an pager help object for accessing only a range of hits
            LuceneCocoonPager pager = new LuceneCocoonPager(hits);


            int start_index = START_INDEX_DEFAULT;
            if (this.startIndex != null) {
                start_index = this.startIndex.intValue();
                if (start_index <= 0) {
                    start_index = 0;
                }
                pager.setStartIndex(start_index);
            }


            int page_length = PAGE_LENGTH_DEFAULT;
            if (this.pageLength != null) {
                page_length = this.pageLength.intValue();
                if (page_length <= 0) {
                    page_length = hits.length();
                }
                pager.setCountOfHitsPerPage(page_length);
            }


            return pager;
        }

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