Examples with JsonExport org.openlca.jsonld.output.JsonExport used on opensource projects

Example 11 with JsonExport

use of org.openlca.jsonld.output.JsonExport in project olca-modules by GreenDelta.

the class EpdTest method testWithProduct.

@Test
public void testWithProduct() {
    var units = UnitGroup.of("Units of mass", "kg");
    var mass = FlowProperty.of("Mass", units);
    var product = Flow.product("Product", mass);
    var epd = Epd.of("EPD", product);
    db.insert(units, mass, product, epd);
    var store = new MemStore();
    new JsonExport(db, store).write(epd);
    db.clear();
    new JsonImport(store, db).run();
    var clone = db.get(Epd.class, epd.refId);
    assertEquals("EPD", clone.name);
    assertEquals("Product", clone.product.flow.name);
    assertEquals("Mass", clone.product.property.name);
    assertEquals("kg", clone.product.unit.name);
    db.clear();
}

Example 12 with JsonExport

use of org.openlca.jsonld.output.JsonExport in project olca-modules by GreenDelta.

the class ModelHandler method getAll.

@Rpc("get/models")
public RpcResponse getAll(RpcRequest req) {
    if (req.params == null || !req.params.isJsonObject())
        return Responses.invalidParams("params must be an object with" + " valid @type attribute", req);
    var type = getType(req.params.getAsJsonObject());
    if (type == null)
        return Responses.invalidParams("params must be an object with" + " valid @type attribute", req);
    try {
        var store = new MemStore();
        var exp = new JsonExport(db, store).withReferences(false);
        Daos.refDao(db, type).getAll().forEach(exp::write);
        var array = new JsonArray();
        store.getAll(type).forEach(array::add);
        return Responses.ok(array, req);
    } catch (Exception e) {
        return Responses.serverError(e, req);
    }
}

Example 13 with JsonExport

use of org.openlca.jsonld.output.JsonExport in project olca-modules by GreenDelta.

the class ExportHandler method jsonLd.

@Rpc("export/json-ld")
public RpcResponse jsonLd(RpcRequest req) {
    if (req == null || req.params == null || !req.params.isJsonObject())
        return Responses.badRequest("No @id given", req);
    JsonObject obj = req.params.getAsJsonObject();
    String path = Json.getString(obj, "path");
    if (path == null)
        return Responses.badRequest("No `path` given", req);
    Map<ModelType, Set<String>> toExport = getModels(obj);
    if (toExport == null)
        return Responses.badRequest("No `models` given", req);
    try {
        var store = ZipStore.open(new File(path));
        var export = new JsonExport(context.db, store);
        for (ModelType type : toExport.keySet()) {
            for (String refId : toExport.get(type)) {
                export.write(Daos.root(context.db, type).getForRefId(refId));
            }
        }
        store.close();
        return Responses.ok("Exported to " + path, req);
    } catch (IOException e) {
        return Responses.serverError(e, req);
    }
}

Example 14 with JsonExport

use of org.openlca.jsonld.output.JsonExport in project olca-modules by GreenDelta.

the class FormatTest method testDetectJSONLD.

@Test
public void testDetectJSONLD() throws Exception {
    var db = Tests.getDb();
    var units = db.insert(UnitGroup.of("Mass units", Unit.of("kg")));
    var mass = db.insert(FlowProperty.of("Mass", units));
    var steel = db.insert(Flow.product("Steel", mass));
    var process = db.insert(Process.of("Steel production", steel));
    var file = Files.createTempFile("_olca_test", ".zip").toFile();
    Files.delete(file.toPath());
    try (var zip = ZipStore.open(file)) {
        new JsonExport(db, zip).write(process);
    }
    check(file, Format.JSON_LD_ZIP);
    db.clear();
}

Example 15 with JsonExport

use of org.openlca.jsonld.output.JsonExport in project olca-modules by GreenDelta.

the class MountCheckTest method testOk.

@Test
public void testOk() throws Exception {
    var group = UnitGroup.of("Units of mass", "kg");
    try (var zip = lib.openJsonZip()) {
        new JsonExport(zip).write(group);
    }
    var state = MountCheck.check(db, lib);
    assertTrue(state.isOk());
    assertFalse(state.isUsed());
    assertFalse(state.isError());
    assertNull(state.error());
}