diff --git a/src/PamView/wizard/PamWizardCard.java b/src/PamView/wizard/PamWizardCard.java index bc0d9e14..7d4fa88c 100644 --- a/src/PamView/wizard/PamWizardCard.java +++ b/src/PamView/wizard/PamWizardCard.java @@ -1,7 +1,5 @@ package PamView.wizard; -import java.io.Serializable; - import javax.swing.JPanel; diff --git a/src/help/utilities/tethys/docs/tethys_overview.html b/src/help/utilities/tethys/docs/tethys_overview.html index d6884f3c..63d8a348 100644 --- a/src/help/utilities/tethys/docs/tethys_overview.html +++ b/src/help/utilities/tethys/docs/tethys_overview.html @@ -63,14 +63,7 @@ img { Next: Quick Start


-
-

- List of pages for this module: -

-
    -
  1. quick start
    2. -
  2. specifying species names
    3. -
+ diff --git a/src/tethys/TethysControl.java b/src/tethys/TethysControl.java index 446face1..521eca17 100644 --- a/src/tethys/TethysControl.java +++ b/src/tethys/TethysControl.java @@ -53,6 +53,7 @@ import tethys.output.TethysExportParams; import tethys.species.ITISFunctions; import tethys.species.SpeciesMapManager; import tethys.swing.ProjectDeploymentsDialog; +import tethys.swing.TethysEnabler; import tethys.swing.TethysTabPanel; import tethys.swing.XMLStringView; import tethys.swing.documents.TethysDocumentsFrame; @@ -91,10 +92,12 @@ public class TethysControl extends PamControlledUnit implements PamSettings, Tet private CalibrationHandler calibrationHandler; private ITISFunctions itisFunctions; + private TethysEnabler tethysEnabler; public TethysControl(String unitName) { super(unitType, unitName); stateObservers = new ArrayList(); + tethysEnabler = new TethysEnabler(this); dbxmlConnect = new DBXMLConnect(this); dbxmlQueries = new DBXMLQueries(this, dbxmlConnect); deploymentHandler = new DeploymentHandler(this); @@ -494,6 +497,7 @@ public class TethysControl extends PamControlledUnit implements PamSettings, Tet sendStateUpdate(new TethysState(StateType.UPDATESERVER)); } lastServerStatus = serverState; + tethysEnabler.enableControls(serverState.ok); return serverState; } @@ -699,5 +703,12 @@ public class TethysControl extends PamControlledUnit implements PamSettings, Tet return calibrationHandler; } + /** + * Get a utility class that enables / disables controls depending on server state. + * @return + */ + public TethysEnabler getEnabler() { + return tethysEnabler; + } } diff --git a/src/tethys/calibration/CalibrationHandler.java b/src/tethys/calibration/CalibrationHandler.java index f5f1acb0..37dc186e 100644 --- a/src/tethys/calibration/CalibrationHandler.java +++ b/src/tethys/calibration/CalibrationHandler.java @@ -1,5 +1,6 @@ package tethys.calibration; +import java.lang.reflect.Field; import java.text.DateFormat; import java.text.SimpleDateFormat; import java.util.ArrayList; @@ -212,8 +213,10 @@ public class CalibrationHandler implements TethysStateObserver { // } // } - addParameterDetails(calDoc, i); + // run some checks of completeness of the data + NilusChecker.removeEmptyFields(calDoc); +// ArrayList emptyFields = NilusChecker.checkEmptyFields(calDoc); String calDocName = createDocumentName(calDoc, i); exists = calDocumentExists(calDocName); diff --git a/src/tethys/calibration/swing/CalibrationProcessCard.java b/src/tethys/calibration/swing/CalibrationProcessCard.java index 30e37ba7..094d9d5d 100644 --- a/src/tethys/calibration/swing/CalibrationProcessCard.java +++ b/src/tethys/calibration/swing/CalibrationProcessCard.java @@ -4,6 +4,8 @@ import java.awt.BorderLayout; import java.awt.Dimension; import java.awt.GridBagConstraints; import java.awt.GridBagLayout; +import java.lang.reflect.Field; +import java.util.ArrayList; import java.util.List; import javax.swing.JComboBox; @@ -15,6 +17,7 @@ import javax.swing.JTextArea; import javax.swing.JTextField; import javax.swing.border.TitledBorder; +import PamView.dialog.PamDialog; import PamView.dialog.PamGridBagContraints; import PamView.panel.WestAlignedPanel; import PamView.wizard.PamWizard; @@ -23,9 +26,17 @@ import nilus.AlgorithmType.Parameters; import nilus.AlgorithmType.SupportSoftware; import nilus.Calibration; import nilus.Calibration.QualityAssurance; +import nilus.Helper; import nilus.QualityValueBasic; import tethys.calibration.CalibrationHandler; +import tethys.niluswraps.NilusChecker; +/** + * Calibrations Process card attempts to fill in the + * calibration data for the Quality Assurance and Process fields. + * @author dg50 + * + */ public class CalibrationProcessCard extends CalibrationsCard { private JPanel processPanel; @@ -123,9 +134,13 @@ public class CalibrationProcessCard extends CalibrationsCard { } process.setMethod((String) calMethod.getSelectedItem()); process.setVersion(version.getText()); - process.setSoftware(software.getText()); + String soft = warnNotNull(getPamWizard(), software, "Calibration Method"); + if (soft == null) { + return false; + } + process.setSoftware(soft); if (software.getText() == null) { - getPamWizard().showWarning("You must specify the calibratin method used"); + getPamWizard().showWarning("You must specify the calibration method used"); } QualityAssurance qa = calibration.getQualityAssurance(); @@ -133,7 +148,11 @@ public class CalibrationProcessCard extends CalibrationsCard { qa = new QualityAssurance(); calibration.setQualityAssurance(qa); } - qa.setComment(qaComment.getText()); + String t = warnNotNull(getPamWizard(), qaComment, "QA Comment"); + if (t == null) { + return false; + } + qa.setComment(t); qa.setQuality(QualityValueBasic.fromValue((String) qaQuality.getSelectedItem())); // need to add a few fixed things for this to work... @@ -142,10 +161,26 @@ public class CalibrationProcessCard extends CalibrationsCard { if (params == null) { params = new Parameters(); process.setParameters(params); +// params.getAny(). } + try { + Helper.createRequiredElements(params); + } catch (IllegalArgumentException | IllegalAccessException | InstantiationException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + +// if (checkEmptyFields(qa) == false) { +// return false; +// } +// if (checkEmptyFields(process) == false) { +//// return false; +// } return true; } + + @Override public void setParams(Calibration calibration) { diff --git a/src/tethys/calibration/swing/CalibrationsCard.java b/src/tethys/calibration/swing/CalibrationsCard.java index b97221d3..a59482f4 100644 --- a/src/tethys/calibration/swing/CalibrationsCard.java +++ b/src/tethys/calibration/swing/CalibrationsCard.java @@ -3,8 +3,9 @@ package tethys.calibration.swing; import PamView.wizard.PamWizard; import PamView.wizard.PamWizardCard; import nilus.Calibration; +import tethys.swing.TethysWizardCard; -abstract public class CalibrationsCard extends PamWizardCard { +abstract public class CalibrationsCard extends TethysWizardCard { public CalibrationsCard(PamWizard pamWizard, String title) { super(pamWizard, title); diff --git a/src/tethys/calibration/swing/CalibrationsContactCard.java b/src/tethys/calibration/swing/CalibrationsContactCard.java index 3adc9f33..2dc6e581 100644 --- a/src/tethys/calibration/swing/CalibrationsContactCard.java +++ b/src/tethys/calibration/swing/CalibrationsContactCard.java @@ -28,6 +28,7 @@ import nilus.MetadataInfo; import nilus.ResponsibleParty; import tethys.TethysTimeFuncs; import tethys.calibration.CalibrationHandler; +import tethys.niluswraps.NilusChecker; import tethys.swing.export.ResponsiblePartyPanel; public class CalibrationsContactCard extends CalibrationsCard { @@ -125,6 +126,11 @@ public class CalibrationsContactCard extends CalibrationsCard { } metaData.setContact(checkRPChildren(metaData.getContact())); dataManager.getParams(metaData.getContact()); + ResponsibleParty metaContact = metaData.getContact(); + NilusChecker.removeEmptyFields(metaData); + if (metaData.getContact() == null) { + return PamDialog.showWarning(getPamWizard(), "Missing data", "The Data Manager fields must be completed"); + } metaData.setUpdateFrequency((String) updateInterval.getSelectedItem()); metaData.setDate(TethysTimeFuncs.xmlGregCalFromMillis(System.currentTimeMillis())); @@ -136,6 +142,10 @@ public class CalibrationsContactCard extends CalibrationsCard { long millis = date.getTime(); cardParams.setTimeStamp(TethysTimeFuncs.xmlGregCalFromMillis(millis)); + + checkEmptyFields(rp); + checkEmptyFields(metaData); + return true; } diff --git a/src/tethys/calibration/swing/CalibrationsMainPanel.java b/src/tethys/calibration/swing/CalibrationsMainPanel.java index 385ca9ef..08191e58 100644 --- a/src/tethys/calibration/swing/CalibrationsMainPanel.java +++ b/src/tethys/calibration/swing/CalibrationsMainPanel.java @@ -41,6 +41,7 @@ public class CalibrationsMainPanel extends TethysGUIPanel { ctrlPanel = new PamPanel(new BorderLayout()); exportButton = new JButton("Export ..."); + tethysControl.getEnabler().addComponent(exportButton); ctrlPanel.add(BorderLayout.WEST, exportButton); warning = new JLabel(); ctrlPanel.add(BorderLayout.CENTER, warning); diff --git a/src/tethys/dbxml/DBXMLConnect.java b/src/tethys/dbxml/DBXMLConnect.java index d3008e30..9b12ecd5 100644 --- a/src/tethys/dbxml/DBXMLConnect.java +++ b/src/tethys/dbxml/DBXMLConnect.java @@ -22,6 +22,7 @@ import tethys.Collection; import tethys.TethysControl; import tethys.database.TethysActions; import tethys.database.TethysLogger; +import tethys.niluswraps.NilusChecker; import tethys.output.TethysExportParams; import tethys.reporter.TethysReport; import tethys.reporter.TethysReporter; @@ -146,6 +147,9 @@ public class DBXMLConnect { */ public boolean postAndLog(Object nilusObject, String documentName) throws TethysException { + boolean ok = NilusChecker.warnEmptyFields(tethysControl.getGuiFrame(), nilusObject); + + TethysException e = null; boolean success = false; try { diff --git a/src/tethys/niluswraps/NilusChecker.java b/src/tethys/niluswraps/NilusChecker.java index d510d931..43a53e97 100644 --- a/src/tethys/niluswraps/NilusChecker.java +++ b/src/tethys/niluswraps/NilusChecker.java @@ -1,5 +1,6 @@ package tethys.niluswraps; +import java.awt.Window; import java.lang.annotation.Annotation; import java.lang.reflect.Field; import java.lang.reflect.InvocationTargetException; @@ -9,6 +10,7 @@ import java.util.List; import org.renjin.methods.Methods; +import PamView.dialog.warn.WarnOnce; import nilus.Calibration; import nilus.Calibration.QualityAssurance; import nilus.Helper; @@ -45,11 +47,32 @@ public class NilusChecker { } } - public static ArrayList findEmptyFields(Object nilusObject) { - return findEmptyFields(nilusObject, new ArrayList()); + public static boolean warnEmptyFields(Window owner, Object nilusObject) { + ArrayList emptyFields = findEmptyFields(nilusObject, true); + if (emptyFields == null || emptyFields.size() == 0) { + return true; + } + String msg = String.format("One or more fields in the nilus object %s are required but empty:
", nilusObject.getClass().getName()); + for (Field f : emptyFields) { + msg += String.format("
Field %s in object %s", f.getName(), f.getDeclaringClass().getName()); + } + msg += "

It is likely that this document will fail to write to the Tethys database."; + String tit = "Incomplete Tethys data"; + WarnOnce.showWarning(owner, tit, msg, WarnOnce.WARNING_MESSAGE); + return false; } - public static ArrayList findEmptyFields(Object nilusObject, ArrayList found) { + /** + * Find empty fields + * @param nilusObject object to search + * @param onlyRequired only list required fields. + * @return list of empty, and optionally also required, fields. + */ + public static ArrayList findEmptyFields(Object nilusObject, boolean onlyRequired) { + return findEmptyFields(nilusObject, new ArrayList(), onlyRequired); + } + + private static ArrayList findEmptyFields(Object nilusObject, ArrayList found, boolean onlyRequired) { if (nilusObject == null) { return found; } @@ -64,26 +87,26 @@ public class NilusChecker { for (int i = 0; i < fields.length; i++) { Method getter = findGetter(fields[i], methods); if (getter == null) { - System.out.printf("Unable to find getter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); +// System.out.printf("Unable to find getter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); + continue; } -// if (setter == null) { -// System.out.printf("Unable to find setter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); -// } boolean required = isRequired(fields[i]); // System.out.printf("Field %30s is %s required\n", fields[i].getName(), required ? " " : "NOT"); Object gotObj = null; try { gotObj = getter.invoke(nilusObject, new Object[0]); } catch (IllegalAccessException | InvocationTargetException e) { - System.out.printf("Unable to invoce getter %s on %s\n", getter.getName(), nilusObject); +// System.out.printf("Unable to invoce getter %s on %s\n", getter.getName(), nilusObject); continue; } boolean empty = isEmpty(gotObj); if (empty) { - found.add(fields[i]); + if (required || !onlyRequired) { + found.add(fields[i]); + } } else { - found = findEmptyFields(gotObj, found); + found = findEmptyFields(gotObj, found, onlyRequired); } } return found; @@ -113,10 +136,12 @@ public class NilusChecker { Method getter = findGetter(fields[i], methods); Method setter = findSetter(fields[i], methods); if (getter == null) { - System.out.printf("Unable to find getter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); +// System.out.printf("Unable to find getter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); + continue; } if (setter == null) { - System.out.printf("Unable to find setter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); +// System.out.printf("Unable to find setter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); + continue; } boolean required = isRequired(fields[i]); // System.out.printf("Field %30s is %s required\n", fields[i].getName(), required ? " " : "NOT"); @@ -124,13 +149,13 @@ public class NilusChecker { try { gotObj = getter.invoke(nilusObject, null); } catch (IllegalAccessException | InvocationTargetException e) { - System.out.printf("Unable to invoce getter %s on %s\n", getter.getName(), nilusObject); +// System.out.printf("Unable to invoce getter %s on %s\n", getter.getName(), nilusObject); continue; } boolean empty = isEmpty(gotObj); - if (empty && gotObj != null) { + if (empty && gotObj != null && canRemove(fields[i])) { try { - System.out.printf("Removing empty field %s in object %s\n", fields[i].getName(), nilusObject); +// System.out.printf("Removing empty field %s in object %s\n", fields[i].getName(), nilusObject); // Object args = new Object[1]; setter.invoke(nilusObject, new Object[1]); removed++; @@ -145,6 +170,32 @@ public class NilusChecker { } return removed; } + + /** + * Fields that can be removed. + * @param field + * @return + */ + private static boolean canRemove(Field field) { + if (field == null) { + return true; + } + Class fClass = field.getType(); + if (fClass == String.class) { + return true; + } + if (List.class.isAssignableFrom(fClass)) { + return false; + } + if (fClass.isPrimitive()) { + return false; + } + String className = fClass.getCanonicalName(); + if (className.contains("nilus.")) { + return true; + } + return false; + } /** * Check an object for empty and required fields. @@ -179,10 +230,12 @@ public class NilusChecker { Method getter = findGetter(fields[i], methods); Method setter = findSetter(fields[i], methods); if (getter == null) { - System.out.printf("Unable to find getter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); +// System.out.printf("Unable to find getter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); + continue; } if (setter == null) { - System.out.printf("Unable to find setter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); +// System.out.printf("Unable to find setter for field %s in %s\n", fields[i].getName(), nilusClass.getName()); + continue; } boolean required = isRequired(fields[i]); // System.out.printf("Field %30s is %s required\n", fields[i].getName(), required ? " " : "NOT"); @@ -190,7 +243,7 @@ public class NilusChecker { try { gotObj = getter.invoke(nilusObject, null); } catch (IllegalAccessException | InvocationTargetException e) { - System.out.printf("Unable to invoce getter %s on %s\n", getter.getName(), nilusObject); +// System.out.printf("Unable to invoce getter %s on %s\n", getter.getName(), nilusObject); continue; } boolean empty = isEmpty(gotObj); @@ -210,7 +263,7 @@ public class NilusChecker { } /** - * See if afield has an annotation that indicates it's required. + * See if a field has an annotation that indicates it's required. * @param field field * @return required */ diff --git a/src/tethys/species/swing/DataBlockSpeciesDialog.java b/src/tethys/species/swing/DataBlockSpeciesDialog.java index 972db9a1..3181493f 100644 --- a/src/tethys/species/swing/DataBlockSpeciesDialog.java +++ b/src/tethys/species/swing/DataBlockSpeciesDialog.java @@ -14,6 +14,7 @@ import javax.swing.border.TitledBorder; import PamController.PamController; import PamView.PamGui; import PamView.dialog.PamDialog; +import PamView.panel.PamNorthPanel; import PamguardMVC.PamDataBlock; import tethys.species.SpeciesMapManager; @@ -39,11 +40,11 @@ public class DataBlockSpeciesDialog extends PamDialog { }); JPanel nPanel = new JPanel(new BorderLayout()); nPanel.setBorder(new TitledBorder("Code management")); - nPanel.add(BorderLayout.EAST, itisButton); + nPanel.add(BorderLayout.EAST, new PamNorthPanel(itisButton)); String otherMsg = "Specify an ITIS taxonomic serial number (coding)." + "
Press the Find button to look up TSNs by Latin or common name. " - + "Anthropogenic signals should be coded as Homo sapiens (180092). " + + "
Anthropogenic signals should be coded as Homo sapiens (180092). " + "
Noise Measurements and geophonic sounds should be coded as " + "\"Other Phenomena\" (-10). " + "
When known, a call or sound type should " @@ -62,6 +63,7 @@ public class DataBlockSpeciesDialog extends PamDialog { mainPanel.add(BorderLayout.NORTH, nPanel); setDialogComponent(mainPanel); setResizable(true); + setHelpPoint("utilities.tethys.docs.tethys_speciescodes"); } protected void gotoITIS() { diff --git a/src/tethys/species/swing/SpeciesSearchDialog.java b/src/tethys/species/swing/SpeciesSearchDialog.java index 3cc2346f..78d430e3 100644 --- a/src/tethys/species/swing/SpeciesSearchDialog.java +++ b/src/tethys/species/swing/SpeciesSearchDialog.java @@ -78,6 +78,12 @@ public class SpeciesSearchDialog extends PamDialog { } }); + searchText.addActionListener(new ActionListener() { + @Override + public void actionPerformed(ActionEvent e) { + searchTethys(); + } + }); tableModel = new DataModel(); resultTable = new JTable(tableModel); diff --git a/src/tethys/swing/DatablockSynchPanel.java b/src/tethys/swing/DatablockSynchPanel.java index f7d1df4f..a304742b 100644 --- a/src/tethys/swing/DatablockSynchPanel.java +++ b/src/tethys/swing/DatablockSynchPanel.java @@ -61,6 +61,7 @@ public class DatablockSynchPanel extends TethysGUIPanel { mainPanel.add(BorderLayout.CENTER, scrollPane); PamPanel ctrlPanel = new PamPanel(new BorderLayout()); exportButton = new JButton("Export ..."); + tethysControl.getEnabler().addComponent(exportButton); ctrlPanel.add(BorderLayout.WEST, exportButton); mainPanel.add(BorderLayout.NORTH, ctrlPanel); diff --git a/src/tethys/swing/DeploymentExportPanel.java b/src/tethys/swing/DeploymentExportPanel.java index 21e42daf..a670401a 100644 --- a/src/tethys/swing/DeploymentExportPanel.java +++ b/src/tethys/swing/DeploymentExportPanel.java @@ -100,6 +100,7 @@ public class DeploymentExportPanel extends TethysGUIPanel implements DeploymentT addPair("Set from ", projectDeployments, c); bigExportButton = new JButton("Export selection"); + tethysControl.getEnabler().addComponent(bigExportButton); bigExportButton.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { diff --git a/src/tethys/swing/DeploymentsPanel.java b/src/tethys/swing/DeploymentsPanel.java index 37d35a38..b8f12bb2 100644 --- a/src/tethys/swing/DeploymentsPanel.java +++ b/src/tethys/swing/DeploymentsPanel.java @@ -57,6 +57,7 @@ public class DeploymentsPanel extends TethysGUIPanel implements DeploymentTableO ctrlButtons.setLayout(new BoxLayout(ctrlButtons, BoxLayout.X_AXIS)); optionsButton = new JButton("Options ..."); exportButton = new JButton("Export ..."); + tethysControl.getEnabler().addComponent(exportButton); ctrlButtons.add(optionsButton); ctrlButtons.add(exportButton); ctrlPanel.add(BorderLayout.WEST, ctrlButtons); diff --git a/src/tethys/swing/TethysEnabler.java b/src/tethys/swing/TethysEnabler.java new file mode 100644 index 00000000..aeb2155d --- /dev/null +++ b/src/tethys/swing/TethysEnabler.java @@ -0,0 +1,56 @@ +package tethys.swing; + +import java.awt.Component; +import java.util.ArrayList; + +import tethys.TethysControl; +import tethys.TethysState; +import tethys.TethysState.StateType; +import tethys.TethysStateObserver; + +/** + * Handle enabling / disabling of any buttons / controls on the GUI. + * @author dg50 + * + */ +public class TethysEnabler implements TethysStateObserver { + + private TethysControl tethysControl; + + private ArrayList components = new ArrayList<>(); + + /** + * @param tethysControl + */ + public TethysEnabler(TethysControl tethysControl) { + this.tethysControl = tethysControl; + tethysControl.addStateObserver(this); + } + + /** + * Add a component to the enable list. + * @param aComponent + */ + public synchronized void addComponent(Component aComponent) { + components.add(aComponent); + } + + public synchronized void removeComponent(Component aComponent) { + components.remove(aComponent); + } + + @Override + public void updateState(TethysState tethysState) { +// if (tethysState.stateType == StateType.UPDATESERVER) { +// boolean ok = tethysControl.getDbxmlConnect().pingServer() +// } + } + + public synchronized void enableControls(boolean enable) { + for (Component c : components) { + c.setEnabled(enable); + } + } + + +} diff --git a/src/tethys/swing/TethysWizardCard.java b/src/tethys/swing/TethysWizardCard.java new file mode 100644 index 00000000..8e85576f --- /dev/null +++ b/src/tethys/swing/TethysWizardCard.java @@ -0,0 +1,80 @@ +package tethys.swing; + +import java.awt.Window; +import java.lang.reflect.Field; +import java.util.ArrayList; + +import javax.swing.JTextField; +import javax.swing.text.JTextComponent; + +import PamView.dialog.PamDialog; +import PamView.dialog.warn.WarnOnce; +import PamView.wizard.PamWizard; +import PamView.wizard.PamWizardCard; +import tethys.niluswraps.NilusChecker; + +/** + * Wizard card with a few extra functions for Tethys. + * @author dg50 + * + * @param + */ +abstract public class TethysWizardCard extends PamWizardCard { + + private static final long serialVersionUID = 1L; + + public TethysWizardCard(PamWizard pamWizard, String title) { + super(pamWizard, title); + } + + /** + * Get a string out of a text component, but if the field is + * empty, return null rather than an empty, 0 length, string. + * @param textField + * @return string, or null if it's empty. + */ + public String getText(JTextComponent textField) { + String str = textField.getText(); + if (str == null) { + return null; + } + if (str.length() == 0) { + return null; + } + return str; + } + + /** + * Get a string from a text component, and warn if it is empty or null. + * @param owner parent window for warning + * @param textComponent text component + * @param name control name for warning text + * @return String if there was one, or null if it was null or empty. + */ + public String warnNotNull(Window owner, JTextComponent textComponent, String name) { + String str = getText(textComponent); + if (str != null) { + return str; + } + String warn = String.format("The field %s cannot be empty", name); + PamDialog.showWarning(owner, "Empty or missing data", warn); + return null; + } + + /** + * Check for required empty fields. + * @param nilusObject + * @return true if all OK, false if there are required fields + */ + public boolean checkEmptyFields(Object nilusObject) { + NilusChecker.removeEmptyFields(nilusObject); + ArrayList emptyList = NilusChecker.checkEmptyFields(nilusObject); + if (emptyList.size() == 0) { + return true; + } + Field first = emptyList.get(0); + String msg = String.format("The field \"%s\" in \"%s\" is required by Tethys and must be completed", first.getName(), first.getDeclaringClass().getCanonicalName()); + return PamDialog.showWarning(getPamWizard(), "Missing required data", msg); + } + +}