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.ingest.process; import java.util.ArrayList; import java.util.List; import org.roda.core.data.common.RodaConstants; import org.roda.core.data.v2.jobs.IndexedReport; import org.roda.core.data.v2.jobs.Report; import org.roda.wui.client.browse.BrowserService; import org.roda.wui.client.common.UserLogin; import org.roda.wui.client.common.lists.pagination.ListSelectionUtils; import org.roda.wui.client.common.utils.HtmlSnippetUtils; import org.roda.wui.client.common.utils.JavascriptUtils; import org.roda.wui.client.common.utils.StringUtils; import org.roda.wui.client.process.IngestProcess; import org.roda.wui.common.client.HistoryResolver; import org.roda.wui.common.client.tools.HistoryUtils; import org.roda.wui.common.client.tools.Humanize; import org.roda.wui.common.client.tools.Humanize.DHMSFormat; import org.roda.wui.common.client.tools.ListUtils; import com.google.gwt.core.client.GWT; import com.google.gwt.dom.client.Element; import com.google.gwt.event.dom.client.ClickEvent; import com.google.gwt.i18n.client.DateTimeFormat; import com.google.gwt.safehtml.shared.SafeHtmlUtils; import com.google.gwt.uibinder.client.UiBinder; import com.google.gwt.uibinder.client.UiField; import com.google.gwt.uibinder.client.UiHandler; import com.google.gwt.user.client.rpc.AsyncCallback; import com.google.gwt.user.client.ui.Anchor; import com.google.gwt.user.client.ui.Button; import com.google.gwt.user.client.ui.Composite; import com.google.gwt.user.client.ui.FlowPanel; import com.google.gwt.user.client.ui.FocusPanel; import com.google.gwt.user.client.ui.HTML; import com.google.gwt.user.client.ui.Label; import com.google.gwt.user.client.ui.Widget; import config.i18n.client.ClientMessages; /** * @author Luis Faria * */ public class ShowJobReport extends Composite { public static final HistoryResolver RESOLVER = new HistoryResolver() { @Override public void resolve(List<String> historyTokens, final AsyncCallback<Widget> callback) { if (historyTokens.size() == 1) { String jobReportId = historyTokens.get(0); BrowserService.Util.getInstance().retrieve(IndexedReport.class.getName(), jobReportId, fieldsToReturn, new AsyncCallback<IndexedReport>() { @Override public void onFailure(Throwable caught) { callback.onFailure(caught); } @Override public void onSuccess(IndexedReport jobReport) { ShowJobReport showJob = new ShowJobReport(jobReport); callback.onSuccess(showJob); JavascriptUtils.scrollToHeader(); } }); } else { HistoryUtils.newHistory(IngestProcess.RESOLVER); callback.onSuccess(null); } } @Override public void isCurrentUserPermitted(AsyncCallback<Boolean> callback) { // TODO check for show job permission UserLogin.getInstance().checkRoles(new HistoryResolver[] { IngestProcess.RESOLVER }, false, callback); } @Override public List<String> getHistoryPath() { return ListUtils.concat(ShowJob.RESOLVER.getHistoryPath(), getHistoryToken()); } @Override public String getHistoryToken() { return "report"; } }; interface MyUiBinder extends UiBinder<Widget, ShowJobReport> { } private static MyUiBinder uiBinder = GWT.create(MyUiBinder.class); private static final ClientMessages messages = GWT.create(ClientMessages.class); // empty to get all report information private static final List<String> fieldsToReturn = new ArrayList<>(); private final IndexedReport jobReport; @UiField Anchor job; @UiField Label outcomeObjectLabel; @UiField Anchor outcomeObject; @UiField HTML outcomeObjectState; @UiField Label sourceObjectLabel; @UiField Anchor sourceObject; @UiField Label dateCreated; @UiField Label dateUpdated; @UiField Label duration; @UiField HTML status; // FIXME 20160606 hsilva: added jobStateDetails @UiField Label progress; @UiField FlowPanel reportAttributes; @UiField FlowPanel reportItems; @UiField Button searchPrevious, searchNext, buttonBack; @UiField FocusPanel keyboardFocus; public ShowJobReport(IndexedReport jobReport) { this.jobReport = jobReport; initWidget(uiBinder.createAndBindUi(this)); job.setText(jobReport.getJobName()); job.setHref(HistoryUtils.createHistoryHashLink(ShowJob.RESOLVER, jobReport.getJobId())); outcomeObjectState.setVisible(false); boolean hasSource = !jobReport.getSourceObjectOriginalIds().isEmpty() || !jobReport.getSourceObjectId().isEmpty(); if (hasSource) { String idText = !jobReport.getSourceObjectOriginalIds().isEmpty() ? " (" + StringUtils.prettyPrint(jobReport.getSourceObjectOriginalIds()) + ")" : ""; if (StringUtils.isNotBlank(jobReport.getSourceObjectOriginalName())) { sourceObject.setText(jobReport.getSourceObjectOriginalName() + idText); } else if (StringUtils.isNotBlank(jobReport.getSourceObjectLabel())) { sourceObject.setText(jobReport.getSourceObjectLabel() + idText); } else if (StringUtils.isNotBlank(jobReport.getSourceObjectId())) { sourceObject.setText(jobReport.getSourceObjectId() + idText); } else { hasSource = false; } // sourceObject.setTitle(jobReport.getSourceObjectOriginalName()); sourceObject.setHref(HistoryUtils.createHistoryHashLink(HistoryUtils .getHistoryUuidResolver(jobReport.getSourceObjectClass(), jobReport.getSourceObjectId()))); sourceObjectLabel.setText(messages.jobReportSource(jobReport.getSourceObjectClass())); } sourceObjectLabel.setVisible(hasSource); sourceObject.setVisible(hasSource); boolean hasOutcome = StringUtils.isNotBlank(jobReport.getOutcomeObjectId()) && !jobReport.getOutcomeObjectId().equals(jobReport.getSourceObjectId()); if (hasOutcome) { if (jobReport.getOutcomeObjectLabel() != null) { outcomeObject.setText(jobReport.getOutcomeObjectLabel()); } else if (jobReport.getOutcomeObjectId() != null) { outcomeObject.setText(jobReport.getOutcomeObjectId()); } else { hasOutcome = false; } // outcomeObject.setTitle(jobReport.getSourceObjectOriginalName()); outcomeObject.setHref(HistoryUtils.createHistoryHashLink(HistoryUtils .getHistoryUuidResolver(jobReport.getOutcomeObjectClass(), jobReport.getOutcomeObjectId()))); outcomeObjectLabel.setText(messages.jobReportOutcome(jobReport.getOutcomeObjectClass())); outcomeObjectState.setHTML(HtmlSnippetUtils.getAIPStateHTML(jobReport.getOutcomeObjectState())); } outcomeObject.setVisible(hasOutcome); outcomeObjectState.setVisible(hasOutcome); outcomeObjectLabel.setVisible(hasOutcome); DateTimeFormat dateTimeFormat = DateTimeFormat.getFormat(RodaConstants.DEFAULT_DATETIME_FORMAT); dateCreated.setText(dateTimeFormat.format(jobReport.getDateCreated())); dateUpdated.setText(dateTimeFormat.format(jobReport.getDateUpdated())); duration.setText( Humanize.durationInDHMS(jobReport.getDateCreated(), jobReport.getDateUpdated(), DHMSFormat.LONG)); status.setHTML(HtmlSnippetUtils.getPluginStateHTML(jobReport.getPluginState())); progress.setText(messages.showJobReportProgress(jobReport.getCompletionPercentage(), jobReport.getStepsCompleted(), jobReport.getTotalSteps())); ListSelectionUtils.bindLayout(jobReport, searchPrevious, searchNext, keyboardFocus, true, false, false); for (Report reportItem : jobReport.getReports()) { FlowPanel panel = new FlowPanel(); panel.setStyleName("panel"); panel.addStyleName("panel-counter"); reportItems.add(panel); FlowPanel panelHeading = new FlowPanel(); panelHeading.setStyleName("panel-heading"); Label panelTitle = new Label(reportItem.getTitle()); panelTitle.setStyleName("panel-title"); panelHeading.add(panelTitle); panel.add(panelHeading); FlowPanel panelBody = new FlowPanel(); panelBody.addStyleName("panel-body"); panel.add(panelBody); Label attributeLabel = new Label(messages.reportAgent()); attributeLabel.setStyleName("label"); panelBody.add(attributeLabel); String text; if (StringUtils.isNotBlank(reportItem.getPluginVersion())) { text = messages.pluginLabelWithVersion(reportItem.getPlugin(), reportItem.getPluginVersion()); } else { text = messages.pluginLabel(reportItem.getPlugin()); } Label attributeValue = new Label(text); attributeValue.setStyleName("value"); panelBody.add(attributeValue); attributeLabel = new Label(messages.reportStartDatetime()); attributeLabel.setStyleName("label"); panelBody.add(attributeLabel); attributeValue = new Label(dateTimeFormat.format(reportItem.getDateCreated())); attributeValue.setStyleName("value"); panelBody.add(attributeValue); attributeLabel = new Label(messages.reportEndDatetime()); attributeLabel.setStyleName("label"); panelBody.add(attributeLabel); attributeValue = new Label(dateTimeFormat.format(reportItem.getDateUpdated())); attributeValue.setStyleName("value"); panelBody.add(attributeValue); attributeLabel = new Label(messages.reportOutcome()); attributeLabel.setStyleName("label"); panelBody.add(attributeLabel); HTML outcomeHTML = new HTML(HtmlSnippetUtils.getPluginStateHTML(reportItem.getPluginState())); panelBody.add(outcomeHTML); if (reportItem.getPluginDetails() != null && !"".equals(reportItem.getPluginDetails())) { attributeLabel = new Label(messages.reportOutcomeDetails()); attributeLabel.setStyleName("label"); panelBody.add(attributeLabel); if (reportItem.isHtmlPluginDetails()) { attributeValue = new HTML(SafeHtmlUtils.fromTrustedString(reportItem.getPluginDetails())); } else { attributeValue = new Label(reportItem.getPluginDetails()); } attributeValue.addStyleName("code-pre"); panelBody.add(attributeValue); } } Element firstElement = this.getElement().getFirstChildElement(); if ("input".equalsIgnoreCase(firstElement.getTagName())) { firstElement.removeFromParent(); } } @Override protected void onLoad() { super.onLoad(); JavascriptUtils.stickSidebar(); } @UiHandler("buttonBack") void buttonCancelHandler(ClickEvent e) { cancel(); } private void cancel() { HistoryUtils.newHistory(ShowJob.RESOLVER, jobReport.getJobId()); } }