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knowledgepixels / nanodash / 17152489001

22 Aug 2025 10:10AM UTC coverage: 12.442% (-0.009%) from 12.451%
17152489001

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tkuhn
Improve pubkey display

330 of 3766 branches covered (8.76%)

Branch coverage included in aggregate %.

977 of 6739 relevant lines covered (14.5%)

0.64 hits per line

Source File
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0.0
src/main/java/com/knowledgepixels/nanodash/component/QueryResultTable.java
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package com.knowledgepixels.nanodash.component;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.Comparator;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.List;
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import org.apache.wicket.Component;
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import org.apache.wicket.behavior.AttributeAppender;
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import org.apache.wicket.extensions.markup.html.repeater.data.grid.ICellPopulator;
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import org.apache.wicket.extensions.markup.html.repeater.data.sort.ISortState;
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import org.apache.wicket.extensions.markup.html.repeater.data.table.AbstractColumn;
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import org.apache.wicket.extensions.markup.html.repeater.data.table.DataTable;
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import org.apache.wicket.extensions.markup.html.repeater.data.table.HeadersToolbar;
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import org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn;
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import org.apache.wicket.extensions.markup.html.repeater.data.table.ISortableDataProvider;
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import org.apache.wicket.extensions.markup.html.repeater.data.table.NavigationToolbar;
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import org.apache.wicket.extensions.markup.html.repeater.data.table.NoRecordsToolbar;
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import org.apache.wicket.extensions.markup.html.repeater.util.SingleSortState;
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import org.apache.wicket.extensions.markup.html.repeater.util.SortParam;
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import org.apache.wicket.markup.html.basic.Label;
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import org.apache.wicket.markup.html.link.BookmarkablePageLink;
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import org.apache.wicket.markup.html.panel.Panel;
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import org.apache.wicket.markup.repeater.Item;
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import org.apache.wicket.model.IModel;
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import org.apache.wicket.model.Model;
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import org.apache.wicket.request.mapper.parameter.PageParameters;
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import org.nanopub.extra.services.ApiResponse;
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import org.nanopub.extra.services.ApiResponseEntry;
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import com.knowledgepixels.nanodash.ApiCache;
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import com.knowledgepixels.nanodash.GrlcQuery;
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import com.knowledgepixels.nanodash.Utils;
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import com.knowledgepixels.nanodash.page.QueryPage;
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/**
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 * A table component that displays the results of a query.
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 */
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public class QueryResultTable extends Panel {
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    private static final long serialVersionUID = 1L;
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    private QueryResultTable(String id, GrlcQuery q, ApiResponse response, boolean plain) {
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        super(id);
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        if (plain) {
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            add(new Label("label").setVisible(false));
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            add(new Label("morelink").setVisible(false));
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        } else {
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            add(new Label("label", q.getLabel()));
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            add(new BookmarkablePageLink<Void>("morelink", QueryPage.class, new PageParameters().add("id", q.getNanopub().getUri())));
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        }
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        List<IColumn<ApiResponseEntry, String>> columns = new ArrayList<>();
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        DataProvider dp;
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        try {
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            for (String h : response.getHeader()) {
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                if (h.endsWith("_label")) continue;
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                columns.add(new Column(h.replaceAll("_", " "), h));
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            }
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            dp = new DataProvider(response.getData());
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            DataTable<ApiResponseEntry, String> table = new DataTable<>("table", columns, dp, 100);
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            table.addBottomToolbar(new NavigationToolbar(table));
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            table.addBottomToolbar(new NoRecordsToolbar(table));
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            table.addTopToolbar(new HeadersToolbar<String>(table, dp));
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            add(table);
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        } catch (Exception ex) {
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            ex.printStackTrace();
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            add(new Label("table", "").setVisible(false));
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        }
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    }
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    private class Column extends AbstractColumn<ApiResponseEntry, String> {
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        private static final long serialVersionUID = 1L;
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        private String key;
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        public Column(String title, String key) {
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            super(new Model<String>(title), key);
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            this.key = key;
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        }
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        @Override
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        public void populateItem(Item<ICellPopulator<ApiResponseEntry>> cellItem, String componentId, IModel<ApiResponseEntry> rowModel) {
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            String value = rowModel.getObject().get(key);
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            if (value.matches("https?://.+ .+")) {
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                List<Component> links = new ArrayList<>();
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                for (String v : value.split(" ")) {
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                    links.add(new NanodashLink("component", v));
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                }
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                cellItem.add(new ComponentSequence(componentId, ", ", links));
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            } else if (value.matches("https?://.+")) {
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                String label = rowModel.getObject().get(key + "_label");
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                cellItem.add(new NanodashLink(componentId, value, null, null, false, label));
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            } else {
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                    if (key.startsWith("pubkey")) {
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                    cellItem.add(new Label(componentId, value).add(new AttributeAppender("style", "overflow-wrap: anywhere;")));
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                    } else {
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                            cellItem.add(new Label(componentId, value));
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                    }
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            }
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        }
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    }
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    private class DataProvider implements ISortableDataProvider<ApiResponseEntry, String> {
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        private static final long serialVersionUID = 1L;
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        private List<ApiResponseEntry> data = new ArrayList<>();
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        private SingleSortState<String> sortState = new SingleSortState<>();
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        public DataProvider() {
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//                        sortState.setSort(new SortParam<String>("date", false));
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        }
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        public DataProvider(List<ApiResponseEntry> data) {
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            this();
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            this.data = data;
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        }
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        @Override
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        public Iterator<? extends ApiResponseEntry> iterator(long first, long count) {
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//                        List<ApiResponseEntry> copy = new ArrayList<>(data);
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//                        ApiResponseComparator comparator = new ApiResponseComparator(sortState.getSort());
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//                        Collections.sort(copy, comparator);
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//                        return Utils.subList(copy, first, first + count).iterator();
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            return Utils.subList(data, first, first + count).iterator();
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        }
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        @Override
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        public IModel<ApiResponseEntry> model(ApiResponseEntry object) {
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            return new Model<ApiResponseEntry>(object);
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        }
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        @Override
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        public long size() {
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            return data.size();
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        }
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        @Override
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        public ISortState<String> getSortState() {
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            return sortState;
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        }
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        @Override
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        public void detach() {
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        }
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    }
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    private class ApiResponseComparator implements Comparator<ApiResponseEntry>, Serializable {
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        private static final long serialVersionUID = 1L;
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        private SortParam<String> sortParam;
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        public ApiResponseComparator(SortParam<String> sortParam) {
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            this.sortParam = sortParam;
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        }
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        @Override
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        public int compare(ApiResponseEntry o1, ApiResponseEntry o2) {
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            String p = sortParam.getProperty();
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            int result;
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            if (o1.get(p) == null && o2.get(p) == null) {
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                result = 0;
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            } else if (o1.get(p) == null) {
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                result = 1;
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            } else if (o2.get(p) == null) {
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                result = -1;
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            } else {
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                result = o1.get(p).compareTo(o2.get(p));
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            }
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            if (!sortParam.isAscending()) result = -result;
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            return result;
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        }
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    }
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    /**
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     * <p>createComponent.</p>
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     *
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     * @param markupId a {@link java.lang.String} object
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     * @param queryId  a {@link java.lang.String} object
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     * @param plain    a boolean
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     * @return a {@link org.apache.wicket.Component} object
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     */
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    public static Component createComponent(final String markupId, final String queryId, boolean plain) {
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        return createComponent(markupId, queryId, getParams(), plain);
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    }
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    /**
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     * <p>createComponent.</p>
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     *
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     * @param markupId a {@link java.lang.String} object
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     * @param queryId  a {@link java.lang.String} object
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     * @param params   a {@link java.util.HashMap} object
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     * @param plain    a boolean
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     * @return a {@link org.apache.wicket.Component} object
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     */
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    public static Component createComponent(final String markupId, final String queryId, HashMap<String, String> params, boolean plain) {
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        final GrlcQuery q = GrlcQuery.get(queryId);
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        ApiResponse response = ApiCache.retrieveResponse(queryId, params);
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        if (response != null) {
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            return new QueryResultTable(markupId, q, response, plain);
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        } else {
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            return new ApiResultComponent(markupId, queryId, params) {
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                private static final long serialVersionUID = 1L;
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                @Override
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                public Component getApiResultComponent(String markupId, ApiResponse response) {
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                    return new QueryResultTable(markupId, q, response, plain);
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                }
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            };
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        }
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    }
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    private static HashMap<String, String> getParams() {
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        final HashMap<String, String> params = new HashMap<>();
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        return params;
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    }
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}
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