Examples with MapKeyValueAccessor com.manydesigns.elements.MapKeyValueAccessor used on opensource projects

Example 1 with MapKeyValueAccessor

use of com.manydesigns.elements.MapKeyValueAccessor in project Portofino by ManyDesigns.

the class TablesAction method saveColumn.

@Path("{db}/{schema}/{table}/{column}")
@PUT
@Consumes(MediaType.APPLICATION_JSON)
public void saveColumn(@PathParam("db") String db, @PathParam("schema") String schema, @PathParam("table") String tableName, @PathParam("column") String columnName, ColumnAndAnnotations column) throws Exception {
    Column existing = DatabaseLogic.findColumnByName(persistence.getModel(), db, schema, tableName, columnName);
    if (existing == null) {
        throw new WebApplicationException(Response.Status.NOT_FOUND);
    }
    Table table = existing.getTable();
    Class<?> type = getColumnType(existing, existing.getJavaType());
    Form annotationsForm = new FormBuilder(getApplicableAnnotations(type)).build();
    MapKeyValueAccessor annotationsAccessor = new MapKeyValueAccessor(column.getAnnotations());
    annotationsForm.readFrom(annotationsAccessor);
    if (annotationsForm.validate()) {
        BeanUtils.copyProperties(column.getColumn(), existing);
        existing.setTable(table);
        existing.getAnnotations().removeIf(a -> KNOWN_ANNOTATIONS.contains(a.getType()));
        Set<Map.Entry<String, Object>> set = column.getAnnotations().entrySet();
        set.forEach(e -> {
            if (e.getValue() == null) {
                return;
            }
            Annotation a;
            String value = e.getValue().toString();
            if (StringUtils.isBlank(value)) {
                return;
            }
            switch(e.getKey()) {
                case "dateFormat":
                    try {
                        new SimpleDateFormat(value);
                    } catch (IllegalArgumentException ex) {
                        logger.error("Invalid date format: " + value, ex);
                        // TODO I18n
                        RequestMessages.addErrorMessage("Invalid date format: " + value);
                        break;
                    }
                    a = new Annotation(DATE_FORMAT);
                    a.getProperties().add(new Property("value", value));
                    existing.getAnnotations().add(a);
                    break;
                case "decimalFormat":
                    try {
                        new java.text.DecimalFormat(value);
                    } catch (IllegalArgumentException ex) {
                        logger.error("Invalid decimal format: " + value, ex);
                        // TODO I18n
                        RequestMessages.addErrorMessage("Invalid decimal format: " + value);
                        break;
                    }
                    a = new Annotation(DECIMAL_FORMAT);
                    a.getProperties().add(new Property("value", value));
                    existing.getAnnotations().add(a);
                    break;
                case "fieldSize":
                    a = new Annotation(FIELD_SIZE);
                    a.getProperties().add(new Property("value", value));
                    existing.getAnnotations().add(a);
                    break;
                case "fileBlob":
                    if (Boolean.TRUE.equals(e.getValue())) {
                        a = new Annotation(FILE_BLOB);
                        existing.getAnnotations().add(a);
                    }
                    break;
                case "databaseBlobContentTypeProperty":
                    Annotation databaseBlobAnn1 = existing.ensureAnnotation(DATABASE_BLOB);
                    databaseBlobAnn1.setProperty("contentTypeProperty", value);
                    break;
                case "databaseBlobFileNameProperty":
                    Annotation databaseBlobAnn2 = existing.ensureAnnotation(DATABASE_BLOB);
                    databaseBlobAnn2.setProperty("fileNameProperty", value);
                    break;
                case "databaseBlobTimestampProperty":
                    Annotation databaseBlobAnn3 = existing.ensureAnnotation(DATABASE_BLOB);
                    databaseBlobAnn3.setProperty("timestampProperty", value);
                    break;
                case "highlightLinks":
                    a = new Annotation(HIGHLIGHT_LINKS);
                    a.getProperties().add(new Property("value", value));
                    existing.getAnnotations().add(a);
                    break;
                case "minValue":
                    if (type == Integer.class || type == Long.class || type == BigInteger.class) {
                        a = new Annotation(MIN_INT_VALUE);
                    } else {
                        a = new Annotation(MIN_DECIMAL_VALUE);
                    }
                    a.getProperties().add(new Property("value", value));
                    existing.getAnnotations().add(a);
                    break;
                case "maxValue":
                    if (type == Integer.class || type == Long.class || type == BigInteger.class) {
                        a = new Annotation(MAX_INT_VALUE);
                    } else {
                        a = new Annotation(MAX_DECIMAL_VALUE);
                    }
                    a.getProperties().add(new Property("value", value));
                    existing.getAnnotations().add(a);
                    break;
                case "regexp":
                    a = new Annotation(REGEXP);
                    a.getProperties().add(new Property("value", value));
                    // Default error message
                    a.getProperties().add(new Property("errorMessage", "elements.error.field.regexp.format"));
                    existing.getAnnotations().add(a);
                    break;
                case "stringFormat":
                    a = new Annotation(((Map) e.getValue()).get("v").toString());
                    existing.getAnnotations().add(a);
                    break;
                case "typeOfContent":
                    a = new Annotation(((Map) e.getValue()).get("v").toString());
                    a.getProperties().add(new Property("value", "true"));
                    existing.getAnnotations().add(a);
                    break;
                default:
                    String msg = "Unsupported annotation: " + e.getKey();
                    logger.error(msg);
                    // TODO i18n
                    RequestMessages.addErrorMessage(msg);
            }
        });
        persistence.initModel();
        persistence.saveXmlModel();
    } else {
        throw new WebApplicationException(Response.serverError().entity(annotationsForm).build());
    }
}