Java tutorial
/** * The contents of this file are subject to the license and copyright * detailed in the LICENSE file at the root of the source * tree and available online at * * https://github.com/keeps/roda */ package org.roda.wui.client.common.lists; import java.util.Arrays; import java.util.Date; import java.util.HashMap; import java.util.List; import java.util.Map; import org.roda.core.data.common.RodaConstants; import org.roda.core.data.v2.index.facet.Facets; import org.roda.core.data.v2.index.filter.Filter; import org.roda.core.data.v2.index.sort.Sorter; import org.roda.core.data.v2.jobs.IndexedReport; import org.roda.core.data.v2.jobs.PluginInfo; import org.roda.core.data.v2.jobs.Report.PluginState; import org.roda.wui.client.common.lists.utils.BasicAsyncTableCell; import org.roda.wui.client.common.lists.utils.TooltipTextColumn; import org.roda.wui.client.common.utils.StringUtils; import com.google.gwt.cell.client.DateCell; import com.google.gwt.cell.client.SafeHtmlCell; import com.google.gwt.core.client.GWT; import com.google.gwt.i18n.client.DateTimeFormat; import com.google.gwt.safehtml.shared.SafeHtml; import com.google.gwt.safehtml.shared.SafeHtmlUtils; import com.google.gwt.user.cellview.client.CellTable; import com.google.gwt.user.cellview.client.Column; import com.google.gwt.user.cellview.client.ColumnSortList; import com.google.gwt.user.cellview.client.ColumnSortList.ColumnSortInfo; import com.google.gwt.user.cellview.client.TextColumn; import com.google.gwt.user.client.ui.Label; import config.i18n.client.ClientMessages; /** * * @author Luis Faria <lfaria@keep.pt> * */ public class SimpleJobReportList extends BasicAsyncTableCell<IndexedReport> { private static final ClientMessages messages = GWT.create(ClientMessages.class); private TooltipTextColumn<IndexedReport> sourceColumn; private TooltipTextColumn<IndexedReport> outcomeColumn; private Column<IndexedReport, Date> updatedDateColumn; private TextColumn<IndexedReport> lastPluginRunColumn; private Column<IndexedReport, SafeHtml> lastPluginRunStateColumn; private TextColumn<IndexedReport> completionStatusColumn; private static final List<String> fieldsToReturn = Arrays.asList(RodaConstants.INDEX_UUID, RodaConstants.JOB_REPORT_ID, RodaConstants.JOB_REPORT_JOB_ID, RodaConstants.JOB_REPORT_SOURCE_OBJECT_ORIGINAL_IDS, RodaConstants.JOB_REPORT_SOURCE_OBJECT_ID, RodaConstants.JOB_REPORT_SOURCE_OBJECT_CLASS, RodaConstants.JOB_REPORT_SOURCE_OBJECT_LABEL, RodaConstants.JOB_REPORT_SOURCE_OBJECT_ORIGINAL_NAME, RodaConstants.JOB_REPORT_OUTCOME_OBJECT_LABEL, RodaConstants.JOB_REPORT_OUTCOME_OBJECT_ID, RodaConstants.JOB_REPORT_DATE_UPDATED, RodaConstants.JOB_REPORT_PLUGIN, RodaConstants.JOB_REPORT_PLUGIN_VERSION, RodaConstants.JOB_REPORT_PLUGIN_STATE, RodaConstants.JOB_REPORT_STEPS_COMPLETED, RodaConstants.JOB_REPORT_TOTAL_STEPS, RodaConstants.JOB_REPORT_COMPLETION_PERCENTAGE); private final Map<String, PluginInfo> pluginsInfo; @SuppressWarnings("unused") private String sourceClass; @SuppressWarnings("unused") private String outcomeClass; public SimpleJobReportList() { this(null, null, null, new HashMap<String, PluginInfo>(), false); } public SimpleJobReportList(Filter filter, Facets facets, String summary, boolean selectable) { this(filter, facets, summary, new HashMap<String, PluginInfo>(), selectable); } public SimpleJobReportList(Filter filter, Facets facets, String summary, boolean selectable, int pageSize, int incrementPage) { this(filter, facets, summary, new HashMap<String, PluginInfo>(), selectable, pageSize, incrementPage); } public SimpleJobReportList(Filter filter, Facets facets, String summary, Map<String, PluginInfo> pluginsInfo, boolean selectable) { super(IndexedReport.class, filter, facets, summary, selectable, fieldsToReturn); this.pluginsInfo = pluginsInfo; } public SimpleJobReportList(Filter filter, Facets facets, String summary, Map<String, PluginInfo> pluginsInfo, boolean selectable, int pageSize, int incrementPage) { super(IndexedReport.class, filter, facets, summary, selectable, pageSize, incrementPage, fieldsToReturn); this.pluginsInfo = pluginsInfo; } @Override protected void configureDisplay(CellTable<IndexedReport> display) { sourceColumn = new TooltipTextColumn<IndexedReport>() { @Override public String getValue(IndexedReport report) { String value = ""; if (report != null) { value = report.getSourceObjectOriginalIds().isEmpty() ? report.getSourceObjectId() : StringUtils.prettyPrint(report.getSourceObjectOriginalIds()); sourceClass = report.getSourceObjectClass(); } return value; } }; outcomeColumn = new TooltipTextColumn<IndexedReport>() { @Override public String getValue(IndexedReport report) { String value = ""; if (report != null) { if (StringUtils.isNotBlank(report.getOutcomeObjectLabel())) { value = report.getOutcomeObjectLabel() + " (" + report.getOutcomeObjectId() + ")"; } else { value = report.getOutcomeObjectId(); } } return value; } }; updatedDateColumn = new Column<IndexedReport, Date>( new DateCell(DateTimeFormat.getFormat(RodaConstants.DEFAULT_DATETIME_FORMAT))) { @Override public Date getValue(IndexedReport job) { return job != null ? job.getDateUpdated() : null; } }; lastPluginRunColumn = new TextColumn<IndexedReport>() { @Override public String getValue(IndexedReport job) { String value = null; if (job != null) { String jobPlugin = job.getPlugin(); if (jobPlugin != null) { PluginInfo pluginInfo = pluginsInfo.get(jobPlugin); String pluginName; if (pluginInfo != null) { pluginName = pluginInfo.getName(); } else { pluginName = jobPlugin; } if (StringUtils.isNotBlank(job.getPluginVersion())) { value = messages.pluginLabelWithVersion(pluginName, job.getPluginVersion()); } else { value = messages.pluginLabel(pluginName); } } } return value; } }; lastPluginRunStateColumn = new Column<IndexedReport, SafeHtml>(new SafeHtmlCell()) { @Override public SafeHtml getValue(IndexedReport report) { SafeHtml ret = null; if (report != null) { switch (report.getPluginState()) { case SUCCESS: ret = SafeHtmlUtils.fromSafeConstant("<span class='label-success'>" + messages.pluginStateMessage(PluginState.SUCCESS) + "</span>"); break; case RUNNING: ret = SafeHtmlUtils.fromSafeConstant("<span class='label-default'>" + messages.pluginStateMessage(PluginState.RUNNING) + "</span>"); break; case FAILURE: default: ret = SafeHtmlUtils.fromSafeConstant("<span class='label-danger'>" + messages.pluginStateMessage(PluginState.FAILURE) + "</span>"); break; } } return ret; } }; completionStatusColumn = new TextColumn<IndexedReport>() { @Override public String getValue(IndexedReport report) { String value = ""; if (report != null) { value = report.getStepsCompleted() + " " + messages.of() + " " + report.getTotalSteps() + " (" + report.getCompletionPercentage() + "%)"; } return value; } }; sourceColumn.setSortable(true); outcomeColumn.setSortable(true); updatedDateColumn.setSortable(true); lastPluginRunColumn.setSortable(true); lastPluginRunStateColumn.setSortable(true); completionStatusColumn.setSortable(false); addColumn(sourceColumn, messages.reportSource(), true, false); addColumn(outcomeColumn, messages.reportOutcome(), true, false); addColumn(updatedDateColumn, messages.reportLastUpdatedAt(), true, false, 11); addColumn(lastPluginRunColumn, messages.reportLastRunTask(), true, false); addColumn(lastPluginRunStateColumn, messages.reportStatus(), true, false, 8); addColumn(completionStatusColumn, messages.reportProgress(), true, false, 8); Label emptyInfo = new Label(messages.noItemsToDisplay()); display.setEmptyTableWidget(emptyInfo); // default sorting display.getColumnSortList().push(new ColumnSortInfo(updatedDateColumn, false)); } @Override protected Sorter getSorter(ColumnSortList columnSortList) { Map<Column<IndexedReport, ?>, List<String>> columnSortingKeyMap = new HashMap<>(); columnSortingKeyMap.put(sourceColumn, Arrays.asList(RodaConstants.JOB_REPORT_SOURCE_OBJECT_ID)); columnSortingKeyMap.put(outcomeColumn, Arrays.asList(RodaConstants.JOB_REPORT_OUTCOME_OBJECT_ID)); columnSortingKeyMap.put(updatedDateColumn, Arrays.asList(RodaConstants.JOB_REPORT_DATE_UPDATED)); columnSortingKeyMap.put(lastPluginRunColumn, Arrays.asList(RodaConstants.JOB_REPORT_PLUGIN)); columnSortingKeyMap.put(lastPluginRunStateColumn, Arrays.asList(RodaConstants.JOB_REPORT_PLUGIN_STATE)); return createSorter(columnSortList, columnSortingKeyMap); } }