/** Copy information from the meta-data input to the dialog fields. */
public void getData() {
super.getData();
hasOneTemporalField = ((LoadSatMeta) inputMeta).getFromDateColumn() != null;
enableFields();
if (inputMeta.getFields() != null) {
for (int i = 0; i < inputMeta.getFields().length; i++) {
TableItem item = wKey.table.getItem(i);
if (inputMeta.getCols()[i] != null) {
item.setText(1, inputMeta.getCols()[i]);
}
if (inputMeta.getFields()[i] != null) {
item.setText(2, inputMeta.getFields()[i]);
}
if (inputMeta.getTypes()[i] != null) {
item.setText(3, inputMeta.getTypes()[i]);
}
}
}
if (((LoadSatMeta) inputMeta).getToDateColumn() != null) {
wcbToDateCol.setText(((LoadSatMeta) inputMeta).getToDateColumn());
}
if (((LoadSatMeta) inputMeta).getToDateMaxFlag() != null) {
wToDateMax.setText(((LoadSatMeta) inputMeta).getToDateMaxFlag());
}
wbIsIdempotentSat.setSelection(((LoadSatMeta) inputMeta).isIdempotent());
wKey.setRowNums();
wKey.optWidth(true);
wStepname.selectAll();
wStepname.setFocus();
}
/*
* Update the Meta object according to UI widgets
*/
protected void getInfo(BaseLoadMeta inMeta) {
super.getInfo(inMeta);
int nrkeys = wKey.nrNonEmpty();
inMeta.allocateKeyArray(nrkeys);
logDebug("Found nb of Keys=", String.valueOf(nrkeys));
// in case temporal not set, then null is used as flag
((LoadSatMeta) inMeta).setFromDateColumn(null);
for (int i = 0; i < nrkeys; i++) {
TableItem item = wKey.getNonEmpty(i);
inMeta.getCols()[i] = item.getText(1);
inMeta.getFields()[i] = item.getText(2);
String t = item.getText(3);
// Unknown category is default to Normal
if (!(t.equals(LoadSatMeta.ATTRIBUTE_NORMAL))
&& !(t.equals(LoadSatMeta.ATTRIBUTE_FK))
&& !(t.equals(LoadSatMeta.ATTRIBUTE_TEMPORAL))
&& !(t.equals(LoadSatMeta.ATTRIBUTE_META))) {
t = LoadSatMeta.ATTRIBUTE_NORMAL;
}
inMeta.getTypes()[i] = t;
// first temporal found is the one we keep
if (item.getText(3).equals(LoadSatMeta.ATTRIBUTE_TEMPORAL)) {
((LoadSatMeta) inMeta).setFromDateColumn(LoadSatMeta.ATTRIBUTE_TEMPORAL);
}
}
((LoadSatMeta) inMeta).setToDateColumn(wcbToDateCol.getText());
((LoadSatMeta) inMeta).setToDateMaxFlag(wToDateMax.getText());
((LoadSatMeta) inMeta).setIdempotent(wbIsIdempotentSat.getSelection());
}
