@Override
public Integer getScale(ScalarModel scalarModel) {
final ActionParameterMemento parameterMemento = scalarModel.getParameterMemento();
final ObjectActionParameter actionParameter = parameterMemento.getActionParameter();
final BigDecimalValueFacet facet = actionParameter.getFacet(BigDecimalValueFacet.class);
return facet != null ? facet.getScale() : null;
}
@Override
public String getLongName(final ScalarModel scalarModel) {
final ObjectAdapterMemento adapterMemento = scalarModel.getObjectAdapterMemento();
if (adapterMemento == null) {
// shouldn't happen
return null;
}
ObjectSpecId objectSpecId = adapterMemento.getObjectSpecId();
final String specShortName =
SpecUtils.getSpecificationFor(objectSpecId).getShortIdentifier();
final String parmId =
scalarModel
.getParameterMemento()
.getActionParameter()
.getIdentifier()
.toNameIdentityString();
return specShortName + "-" + parmId + "-" + scalarModel.getParameterMemento().getNumber();
}
@Override
public int getAutoCompleteOrChoicesMinLength(ScalarModel scalarModel) {
if (scalarModel.hasAutoComplete()) {
final ActionParameterMemento parameterMemento = scalarModel.getParameterMemento();
final ObjectActionParameter actionParameter = parameterMemento.getActionParameter();
return actionParameter.getAutoCompleteMinLength();
} else {
return 0;
}
}
@Override
public List<ObjectAdapter> getChoices(
final ScalarModel scalarModel, final ObjectAdapter[] argumentsIfAvailable) {
final ActionParameterMemento parameterMemento = scalarModel.getParameterMemento();
final ObjectActionParameter actionParameter = parameterMemento.getActionParameter();
final ObjectAdapter[] choices =
actionParameter.getChoices(
scalarModel.parentObjectAdapterMemento.getObjectAdapter(ConcurrencyChecking.CHECK),
argumentsIfAvailable);
return choicesAsList(choices);
}
@Override
public List<ObjectAdapter> getAutoComplete(
final ScalarModel scalarModel, final String searchArg) {
final ActionParameterMemento parameterMemento = scalarModel.getParameterMemento();
final ObjectActionParameter actionParameter = parameterMemento.getActionParameter();
final ObjectAdapter[] choices =
actionParameter.getAutoComplete(
scalarModel.parentObjectAdapterMemento.getObjectAdapter(
ConcurrencyChecking.NO_CHECK),
searchArg);
return choicesAsList(choices);
}
@Override
public String parseAndValidate(
final ScalarModel scalarModel, final String proposedPojoAsStr) {
final ObjectActionParameter parameter =
scalarModel.getParameterMemento().getActionParameter();
ParseableFacet parseableFacet = parameter.getFacet(ParseableFacet.class);
if (parseableFacet == null) {
parseableFacet = parameter.getSpecification().getFacet(ParseableFacet.class);
}
try {
final ObjectAdapter parentAdapter =
scalarModel.parentObjectAdapterMemento.getObjectAdapter(ConcurrencyChecking.CHECK);
Localization localization = IsisContext.getLocalization();
final String invalidReasonIfAny =
parameter.isValid(parentAdapter, proposedPojoAsStr, localization);
return invalidReasonIfAny;
} catch (final Exception ex) {
return ex.getLocalizedMessage();
}
}
@Override
public String getDescribedAs(final ScalarModel scalarModel) {
final ActionParameterMemento parameterMemento = scalarModel.getParameterMemento();
final ObjectActionParameter actionParameter = parameterMemento.getActionParameter();
return actionParameter.getDescription();
}
@Override
public boolean hasAutoComplete(final ScalarModel scalarModel) {
final ActionParameterMemento parameterMemento = scalarModel.getParameterMemento();
final ObjectActionParameter actionParameter = parameterMemento.getActionParameter();
return actionParameter.hasAutoComplete();
}
@Override
public <T extends Facet> T getFacet(final ScalarModel scalarModel, final Class<T> facetType) {
final FacetHolder facetHolder = scalarModel.getParameterMemento().getActionParameter();
return facetHolder.getFacet(facetType);
}
@Override
public boolean isRequired(final ScalarModel scalarModel) {
final FacetHolder facetHolder = scalarModel.getParameterMemento().getActionParameter();
return isRequired(facetHolder);
}
@Override
public String getIdentifier(final ScalarModel scalarModel) {
return "" + scalarModel.getParameterMemento().getNumber();
}
@Override
public ObjectSpecification getScalarTypeSpec(final ScalarModel scalarModel) {
return scalarModel.getParameterMemento().getSpecification();
}
@Override
public String getName(final ScalarModel scalarModel) {
return scalarModel.getParameterMemento().getActionParameter().getName();
}