@Override
public void run(
VariantTableContent content,
Resource resource,
IProgressMonitor monitor,
Map<String, VCObject> seenObjects,
List<Option> options)
throws Exception {
VariantTable table = content.getTable();
JCoFunction deletefunc = maintainEntries(content, monitor, options, true);
executeTransaction(monitor, "DELETE " + table.getName(), deletefunc);
JCoFunction createfunc = maintainEntries(content, monitor, options, false);
JCoTable entries = createfunc.getTableParameterList().getTable("VAR_TAB_ENTRIES");
EList<Row> rows = content.getRows();
List<VariantTableArgument> arguments = table.getArguments();
for (Row row : rows) {
for (VariantTableArgument arg : arguments) {
String cstic = arg.getCharacteristic().getName();
int index = arguments.indexOf(arg);
entries.appendRow();
Literal literal = row.getValues().get(index);
entries.setValue("VTCHARACT", cstic);
entries.setValue("VTLINENO", "" + rows.indexOf(row));
entries.setValue("VTVALUE", getValue(literal));
}
}
executeTransaction(monitor, "CREATE/CHANGE " + table.getName(), createfunc);
}
/**
* Adjusts the field list so that only the selected fields are read.
*
* @param readFunction
*/
private void setFieldList(JCoFunction readFunction) {
int length = 0;
JCoTable fields = readFunction.getTableParameterList().getTable("FIELDS"); // $NON-NLS-1$
fields.clear();
if (selectedFields.isEmpty()) {
for (final ITableField field : structure.getFieldList()) {
length += field.getLength();
fields.appendRow();
fields.setValue("FIELDNAME", field.getFieldName()); // $NON-NLS-1$
}
} else {
for (final String field : selectedFields) {
try {
length += structure.getField(field).getLength();
fields.appendRow();
fields.setValue("FIELDNAME", field); // $NON-NLS-1$
} catch (FieldNotFoundException e) {
throw new IllegalArgumentException(
MessageFormat.format(Messages.TableReader_UnknownField, field), e);
}
}
}
if (length > 512) {
throw new IllegalArgumentException(Messages.TableReader_ResultTooLong);
}
}
public void run(
Class object,
Resource resource,
IProgressMonitor monitor,
Map<String, VCObject> seenObjects,
List<Option> options)
throws JCoException {
beginTransaction();
JCoFunction function = getJCoFunction(getBAPI(), monitor);
JCoParameterList ipl = function.getImportParameterList();
String classSpec = object.getName();
String className = VcmlUtils.getClassName(classSpec);
int classType = VcmlUtils.getClassType(classSpec);
// handleOptions(options, ipl, "???", "???");
ipl.setValue(getCLASSNUM(), className);
ipl.setValue(getCLASSTYPE(), classType);
JCoStructure classBasicDataNew = ipl.getStructure(getCLASSBASICDATA());
classBasicDataNew.setValue("STATUS", VcmlUtils.createIntFromStatus(object.getStatus()));
classBasicDataNew.setValue("CLASSGROUP", nullIfEmpty(object.getGroup()));
classBasicDataNew.setValue("VALID_FROM", getToday()); // TODO set VALID_FROM for classes?
classBasicDataNew.setValue("VALID_TO", "9999-12-31"); // TODO set VALID_TO for classes?
JCoParameterList tpl = function.getTableParameterList();
final JCoTable classDescriptionsNew = tpl.getTable(getCLASSDESCRIPTIONS());
new DescriptionHandler() {
@Override
public void handleSingleDescription(Language language, String value) {
classDescriptionsNew.appendRow();
classDescriptionsNew.setValue("CATCHWORD", value);
classDescriptionsNew.setValue("LANGU", VcmlUtils.getLanguageCharacter(language));
classDescriptionsNew.setValue("LANGU_ISO", language.toString());
}
}.handleDescription(object.getDescription());
JCoTable classCharacteristicsNew = tpl.getTable(getCLASSCHARACTERISTICS());
List<Characteristic> cstics = object.getCharacteristics();
classCharacteristicsNew.appendRows(cstics.size());
for (Characteristic cstic : cstics) {
classCharacteristicsNew.setValue("NAME_CHAR", cstic.getName());
classCharacteristicsNew.nextRow();
}
execute(function, monitor, object.getName());
if (processReturnTable(function)) {
commit(monitor);
}
endTransaction();
}
/**
* Executes RFC_READ_TABLE with a set of selection criteria specified as strings.
*
* @param selectionCriteria
* @return the contents read
* @throws JCoException
*/
public ITableContents read(String... selectionCriteria) throws JCoException {
JCoFunction readFunction = template.getFunction();
readFunction.getImportParameterList().setValue("QUERY_TABLE", tableName); // $NON-NLS-1$
JCoTable options = readFunction.getTableParameterList().getTable("OPTIONS"); // $NON-NLS-1$
options.clear();
if (selectionCriteria != null) {
for (final String criterion : selectionCriteria) {
if (criterion.length() > 72) {
throw new IllegalArgumentException(Messages.TableReader_SelectionCriteriaTooLong);
}
options.appendRow();
options.setValue("TEXT", criterion); // $NON-NLS-1$
}
}
setFieldList(readFunction);
readFunction.execute(destination);
return new TableContents(
tableName,
readFunction.getTableParameterList().getTable("FIELDS"), // $NON-NLS-1$
readFunction.getTableParameterList().getTable("DATA")); // $NON-NLS-1$
}