Examples of org.apache.isis.applib.query.QueryFindAllInstances

org.apache.isis.applib.query.QueryFindAllInstances
Although implements {@link Query} and thus is intended to be (and indeed is){@link Serializable}, it will be converted into a PersistenceQuery in the runtime for remoting purposes.
See discussion in {@link QueryBuiltInAbstract} for further details.

    }


    @SuppressWarnings({ "rawtypes", "unchecked" })
    @Override
    public Object[] getChoices(ObjectAdapter adapter) {
        final Query query = new QueryFindAllInstances(getObjectSpecification().getFullIdentifier());
        final List<ObjectAdapter> allInstancesAdapter = getQuerySubmitter().allMatchingQuery(query);
        final List<ObjectAdapter> adapters = Lists.newArrayList(allInstancesAdapter.iterator());
        final List<Object> pojos = Lists.transform(adapters, ObjectAdapter.Functions.getObject());
        return Lists.newArrayList(pojos).toArray();
    }

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    }


    @SuppressWarnings({ "rawtypes", "unchecked" })
    @Override
    public Object[] getChoices(ObjectAdapter adapter) {
        final Query query = new QueryFindAllInstances(getObjectSpecification().getFullIdentifier());
        final List<ObjectAdapter> allInstancesAdapter = getQuerySubmitter().allMatchingQuery(query);
        final List<ObjectAdapter> adapters = Lists.newArrayList(allInstancesAdapter.iterator());
        final List<Object> pojos = Lists.transform(adapters, ObjectAdapter.Functions.getObject());
        return Lists.newArrayList(pojos).toArray();
    }

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        @Override
        public void execute(final Workspace workspace, final View view, final Location at) {
            final ObjectAdapter object = view.getContent().getAdapter();
            final ObjectSpecification spec = object.getSpecification();
            final ObjectAdapter instances = IsisContext.getPersistenceSession().findInstances(new QueryFindAllInstances(spec.getFullIdentifier()), QueryCardinality.MULTIPLE);
            workspace.objectActionResult(instances, new Placement(view));
        }

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        @Override
        public void execute(final Workspace workspace, final View view, final Location at) {
            final ObjectAdapter object = view.getContent().getAdapter();
            final ObjectSpecification spec = object.getSpecification();
            final ObjectAdapter instances = IsisContext.getPersistenceSession().findInstances(new QueryFindAllInstances(spec.getFullIdentifier()), QueryCardinality.MULTIPLE);
            workspace.objectActionResult(instances, new Placement(view));
        }

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        @Override
        public void execute(final Workspace workspace, final View view, final Location at) {
            final ObjectAdapter object = view.getContent().getAdapter();
            final ObjectSpecification spec = object.getSpecification();
            final ObjectAdapter instances =
                IsisContext.getPersistenceSession().findInstances(new QueryFindAllInstances(spec.getFullIdentifier()),
                    QueryCardinality.MULTIPLE);
            workspace.objectActionResult(instances, new Placement(view));
        }

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                parameterChoicesAdapters[i] = new ObjectAdapter[parameterChoicesPojos[i].length];
                for (int j = 0; j < parameterChoicesPojos[i].length; j++) {
                    parameterChoicesAdapters[i][j] = adapterFor(parameterChoicesPojos[i][j]);
                }
            } else if (BoundedFacetUtils.isBoundedSet(paramSpec)) {
                final QueryFindAllInstances query = new QueryFindAllInstances(paramSpec.getFullIdentifier());
                final List<ObjectAdapter> allInstancesAdapter = getQuerySubmitter().allMatchingQuery(query);
                parameterChoicesAdapters[i] = new ObjectAdapter[allInstancesAdapter.size()];
                int j = 0;
                for (final ObjectAdapter adapter : allInstancesAdapter) {
                    parameterChoicesAdapters[i][j++] = adapter;

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            for (final Object choice : choices) {
                parameterChoices.add(getAdapterMap().adapterFor(choice));
            }
        }
        if (parameterChoices.size() == 0 && BoundedFacetUtils.isBoundedSet(getSpecification())) {
            final Query query = new QueryFindAllInstances(getSpecification().getFullIdentifier());
            final List<ObjectAdapter> allInstancesAdapter = getQuerySubmitter().allMatchingQuery(query);
            for (final ObjectAdapter choiceAdapter : allInstancesAdapter) {
                parameterChoices.add(choiceAdapter);
            }
        }

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                options[i] = getAdapterMap().adapterFor(pojoOptions[i]);
            }
            return options;
        } else if (BoundedFacetUtils.isBoundedSet(getSpecification())) {


            final QueryFindAllInstances query = new QueryFindAllInstances(getSpecification().getFullIdentifier());
            final List<ObjectAdapter> allInstancesAdapter = getQuerySubmitter().allMatchingQuery(query);
            final ObjectAdapter[] options = new ObjectAdapter[allInstancesAdapter.size()];
            int j = 0;
            for (final ObjectAdapter adapter : allInstancesAdapter) {
                options[j++] = adapter;

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Related Classes of org.apache.isis.applib.query.QueryFindAllInstances

org.apache.isis.core.metamodel.facets.object.choices.ChoicesFacetFromBoundedAbstract

org.apache.isis.core.metamodel.specloader.specimpl.ObjectActionImpl

org.apache.isis.core.metamodel.specloader.specimpl.ObjectActionParameterAbstract

org.apache.isis.core.metamodel.specloader.specimpl.OneToOneAssociationImpl

org.apache.isis.core.progmodel.facets.object.bounded.ChoicesFacetFromBoundedAbstract

org.apache.isis.viewer.dnd.view.content.AbstractObjectContent$ExplorationInstances

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