Examples with UiContext io.vertigo.vega.engines.webservice.json.UiContext used on opensource projects

Example 11 with UiContext

use of io.vertigo.vega.engines.webservice.json.UiContext in project vertigo by KleeGroup.

the class DtListJsonConverter method populateWebServiceCallContext.

/**
 * {@inheritDoc}
 */
@Override
public void populateWebServiceCallContext(final Object input, final WebServiceParam webServiceParam, final WebServiceCallContext routeContext) {
    final Class<?> paramClass = webServiceParam.getType();
    Assertion.checkArgument(DtList.class.isAssignableFrom(paramClass), "This JsonConverter can't read the asked type {0}. Only {1} is supported", paramClass.getSimpleName(), DtList.class.getSimpleName());
    Assertion.checkArgument(getSupportedInputs()[0].isInstance(input) || getSupportedInputs()[1].isInstance(input), "This JsonConverter doesn't support this input type {0}. Only {1} is supported", input.getClass().getSimpleName(), Arrays.toString(getSupportedInputs()));
    // -----
    final Type paramGenericType = webServiceParam.getGenericType();
    final String objectPath;
    final UiListModifiable<DtObject> uiList;
    if (input instanceof String) {
        uiList = jsonReaderEngine.uiListFromJson((String) input, paramGenericType);
        objectPath = "";
    } else if (input instanceof UiContext) {
        uiList = (UiListModifiable<DtObject>) ((UiContext) input).get(webServiceParam.getName());
        Assertion.checkNotNull(uiList, "InnerParam not found : {0}", webServiceParam);
        objectPath = webServiceParam.getName();
    } else {
        throw new IllegalArgumentException(String.format("This JsonConverter can't read the asked type %s. Only %s is supported", paramClass.getSimpleName(), UiListDelta.class.getSimpleName()));
    }
    // -----
    UiObjectUtil.postReadUiList(uiList, objectPath, webServiceParam);
    routeContext.setParamValue(webServiceParam, uiList);
}