241 lines
8.5 KiB
Java
241 lines
8.5 KiB
Java
/**
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*
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*/
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package org.gcube.portlets.user.td.sdmxexportwidget.client.template;
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import org.gcube.portlets.user.td.gwtservice.client.rpc.TDGWTServiceAsync;
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import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTSessionExpiredException;
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import org.gcube.portlets.user.td.gwtservice.shared.sdmx.SDMXTemplateExportSession;
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import org.gcube.portlets.user.td.gwtservice.shared.source.SDMXRegistrySource;
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import org.gcube.portlets.user.td.widgetcommonevent.client.event.SessionExpiredEvent;
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import org.gcube.portlets.user.td.widgetcommonevent.client.type.SessionExpiredType;
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import org.gcube.portlets.user.td.wizardwidget.client.WizardCard;
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import com.allen_sauer.gwt.log.client.Log;
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import com.google.gwt.dom.client.Element;
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import com.google.gwt.dom.client.NodeList;
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import com.google.gwt.event.logical.shared.ValueChangeEvent;
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import com.google.gwt.event.logical.shared.ValueChangeHandler;
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import com.google.gwt.user.client.Command;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.google.gwt.user.client.ui.HasValue;
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import com.google.gwt.user.client.ui.VerticalPanel;
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import com.sencha.gxt.core.client.util.ToggleGroup;
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import com.sencha.gxt.widget.core.client.container.MarginData;
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import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer;
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import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.VerticalLayoutData;
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import com.sencha.gxt.widget.core.client.form.FieldLabel;
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import com.sencha.gxt.widget.core.client.form.Radio;
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import com.sencha.gxt.widget.core.client.form.TextField;
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/**
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*
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* @author Giancarlo Panichi
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*
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*
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*/
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public class SDMXTemplateExportRegistrySelectionCard extends WizardCard {
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private SDMXTemplateExportSession sdmxTemplateExportSession;
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private SDMXTemplateExportRegistrySelectionCard thisCard;
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final TextField url = new TextField();
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public SDMXTemplateExportRegistrySelectionCard(final SDMXTemplateExportSession sdmxTemplateExportSession) {
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super("SDMX Registry selection", "");
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thisCard = this;
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SDMXRegistrySource sdmxRegistrySource=new SDMXRegistrySource();
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sdmxTemplateExportSession.setSource(sdmxRegistrySource);
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this.sdmxTemplateExportSession = sdmxTemplateExportSession;
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retrieveDefaultRegistryURL();
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}
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private void create(String defaultRegistryUrl) {
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VerticalPanel registrySelectionPanel = new VerticalPanel();
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registrySelectionPanel.setStylePrimaryName(res.wizardCSS().getImportSelectionSources());
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Radio radioStandardRegistry = new Radio();
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if (defaultRegistryUrl == null || defaultRegistryUrl.isEmpty()) {
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radioStandardRegistry.setBoxLabel("<p style='display:inline-table;'><b>Internal SDMX Registry</b>"
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+ "<br>Select this if you want use the Internal Registry" + "</p>");
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} else {
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radioStandardRegistry.setBoxLabel("<p style='display:inline-table;'><b>Internal SDMX Registry</b>"
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+ "<br>Select this if you want use the <a href='" + defaultRegistryUrl + "'>Internal Registry</a>"
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+ "</p>");
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}
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radioStandardRegistry.setValue(true);
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radioStandardRegistry.setName("Default");
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radioStandardRegistry.setStylePrimaryName(res.wizardCSS().getImportSelectionSource());
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Radio radioUrlRegistry = new Radio();
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radioUrlRegistry.setBoxLabel(
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"<p style='display:inline-table;'><b>Another SDMX Registry</b><br><SPAN id='SDMXRegistryUrl'></SPAN></p>");
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radioUrlRegistry.setName("Url");
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radioUrlRegistry.setStylePrimaryName(res.wizardCSS().getImportSelectionSource());
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radioUrlRegistry.disable();
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radioUrlRegistry.setVisible(false);
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url.setName("sdmxRegistryUrlInpuntField");
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url.setId("sdmxRegistryUrlInputFieldId");
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url.setStylePrimaryName(res.wizardCSS().getSDMXRegistryUrlInputStyle());
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final VerticalLayoutContainer vcontainer = new VerticalLayoutContainer();
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vcontainer.add(new FieldLabel(url, "URL"), new VerticalLayoutData(-1, -1));
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vcontainer.setStylePrimaryName(res.wizardCSS().getSDMXRegistryUrlStyle());
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vcontainer.setVisible(false);
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NodeList<Element> nodel = radioUrlRegistry.getElement().getElementsByTagName("SPAN");
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Element span = nodel.getItem(0);
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span.appendChild(vcontainer.getElement());
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registrySelectionPanel.add(radioStandardRegistry);
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registrySelectionPanel.add(radioUrlRegistry);
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// we can set name on radios or use toggle group
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ToggleGroup toggle = new ToggleGroup();
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toggle.add(radioStandardRegistry);
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toggle.add(radioUrlRegistry);
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toggle.addValueChangeHandler(new ValueChangeHandler<HasValue<Boolean>>() {
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public void onValueChange(ValueChangeEvent<HasValue<Boolean>> event) {
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try {
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ToggleGroup group = (ToggleGroup) event.getSource();
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Radio radio = (Radio) group.getValue();
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Log.info("Registry Selected:" + radio.getName());
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if (radio.getName().compareTo("Url") == 0) {
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vcontainer.setVisible(true);
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NodeList<Element> nodel = radio.getElement().getElementsByTagName("SPAN");
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Element span = nodel.getItem(0);
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span.appendChild(vcontainer.getElement());
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Log.info("SDMXRegistry Url");
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Log.info("Input value: " + url.getCurrentValue());
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SDMXRegistrySource r = ((SDMXRegistrySource) sdmxTemplateExportSession.getSource());
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r.setUrl(null);
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Log.info("" + sdmxTemplateExportSession.getSource());
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} else {
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vcontainer.setVisible(false);
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Log.info("SDMXRegistry Default");
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SDMXRegistrySource r = ((SDMXRegistrySource) sdmxTemplateExportSession.getSource());
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r.setUrl(null);
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Log.info("Input value: " + url.getCurrentValue());
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Log.info("" + sdmxTemplateExportSession.getSource());
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}
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} catch (Exception e) {
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Log.error("ToggleGroup: onValueChange " + e.getLocalizedMessage());
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}
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}
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});
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setCenterWidget(registrySelectionPanel, new MarginData(0));
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}
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private void retrieveDefaultRegistryURL() {
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mask("Please Wait...");
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TDGWTServiceAsync.INSTANCE.getDefaultSDMXRegistryURL(new AsyncCallback<String>() {
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@Override
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public void onFailure(Throwable caught) {
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unmask();
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if (caught instanceof TDGWTSessionExpiredException) {
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getEventBus().fireEvent(new SessionExpiredEvent(SessionExpiredType.EXPIREDONSERVER));
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} else {
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Log.error("Error retrieving URL of default SDMX Registry " + caught.getLocalizedMessage());
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}
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}
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@Override
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public void onSuccess(String defaultURLRegistry) {
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unmask();
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create(defaultURLRegistry);
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}
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});
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}
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@Override
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public void setup() {
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Command sayNextCard = new Command() {
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public void execute() {
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try {
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Log.info("Input value: " + url.getCurrentValue());
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if (sdmxTemplateExportSession.getSource() instanceof SDMXRegistrySource) {
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((SDMXRegistrySource) sdmxTemplateExportSession.getSource()).setUrl(url.getCurrentValue());
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TDGWTServiceAsync.INSTANCE.setSDMXRegistrySource(
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((SDMXRegistrySource) sdmxTemplateExportSession.getSource()),
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new AsyncCallback<Void>() {
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public void onFailure(Throwable caught) {
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if (caught instanceof TDGWTSessionExpiredException) {
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getEventBus().fireEvent(
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new SessionExpiredEvent(SessionExpiredType.EXPIREDONSERVER));
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} else {
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Log.error(
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"SDMXRegistrySource do not stored " + caught.getLocalizedMessage());
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showErrorAndHide("Error", "SDMXRegistrySource do not stored.",
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caught.getLocalizedMessage(), caught);
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}
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}
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public void onSuccess(Void result) {
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Log.info("SDMXRegistrySource stored");
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goNext();
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}
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});
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} else {
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Log.error("There is a problem in source selection.Expected SDMXRegistrySource, and found"
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+ sdmxTemplateExportSession.getSource());
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}
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} catch (Exception e) {
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Log.error("sayNextCard :" + e.getLocalizedMessage());
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}
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}
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};
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getWizardWindow().setNextButtonCommand(sayNextCard);
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Command sayPreviousCard = new Command() {
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public void execute() {
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try {
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getWizardWindow().previousCard();
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getWizardWindow().removeCard(thisCard);
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Log.info("Remove SDMXTemplateRegistrySelectionCard");
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} catch (Exception e) {
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Log.error("sayPreviousCard :" + e.getLocalizedMessage());
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}
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}
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};
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getWizardWindow().setPreviousButtonCommand(sayPreviousCard);
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setEnableBackButton(false);
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setEnableNextButton(true);
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setBackButtonVisible(false);
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}
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protected void goNext() {
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try {
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SDMXTemplateExportAgenciesSelectionCard sdmxAgencyTypeCard = new SDMXTemplateExportAgenciesSelectionCard(
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sdmxTemplateExportSession);
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getWizardWindow().addCard(sdmxAgencyTypeCard);
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Log.info("NextCard SDMXTemplateExportAgenciesSelectionCard ");
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getWizardWindow().nextCard();
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} catch (Exception e) {
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Log.error("sayNextCard :" + e.getLocalizedMessage());
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}
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}
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}
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