Examples with Mapping io.atlasmap.v2.Mapping used on opensource projects

Example 11 with Mapping

use of io.atlasmap.v2.Mapping in project atlasmap by atlasmap.

the class DefaultAtlasValidationService method validateSeparateMapping.

private void validateSeparateMapping(List<Mapping> fieldMappings, List<Validation> validations, Set<String> usedIds) {
    for (Mapping fieldMapping : fieldMappings) {
        String mappingId = fieldMapping.getId();
        validateMappingId(mappingId, usedIds, validations);
        Validators.SEPARATE_INPUT_NOT_NULL.get().validate(fieldMapping.getInputField(), validations, mappingId);
        if (fieldMapping.getInputField() != null) {
            Validators.SEPARATE_INPUT_FIELD_NOT_EMPTY.get().validate(fieldMapping.getInputField(), validations, mappingId);
        // source must be a String type
        }
        Validators.SEPARATE_OUTPUT_NOT_NULL.get().validate(fieldMapping.getOutputField(), validations, mappingId, ValidationStatus.WARN);
        Validators.SEPARATE_OUTPUT_FIELD_NOT_EMPTY.get().validate(fieldMapping.getOutputField(), validations, mappingId, ValidationStatus.WARN);
        if (fieldMapping.getOutputField() != null) {
            for (Field field : fieldMapping.getOutputField()) {
                Validators.SEPARATE_OUTPUT_FIELD_NOT_NULL.get().validate(field, validations, mappingId);
                if (field.getIndex() == null || field.getIndex() < 0) {
                    Validators.SEPARATE_OUTPUT_FIELD_FIELD_ACTION_INDEX_POSITIVE.get().validate(field.getIndex(), validations, mappingId);
                }
            }
        }
    }
}

Example 12 with Mapping

use of io.atlasmap.v2.Mapping in project atlasmap by atlasmap.

the class DefaultAtlasValidationService method validateMapping.

@Override
public List<Validation> validateMapping(AtlasMapping mapping) {
    List<Validation> validations = new ArrayList<Validation>();
    Validators.MAPPING_NAME.get().validate(mapping.getName(), validations, null);
    List<DataSource> dataSources = mapping.getDataSource();
    for (DataSource ds : dataSources) {
        switch(ds.getDataSourceType()) {
            case SOURCE:
                Validators.DATASOURCE_SOURCE_URI.get().validate(ds.getUri(), validations, ds.getId());
                break;
            case TARGET:
                Validators.DATASOURCE_TARGET_URI.get().validate(ds.getUri(), validations, ds.getId());
                break;
            default:
                throw new IllegalArgumentException(String.format("Unknown DataSource type '%s'", ds.getDataSourceType()));
        }
    }
    validateFieldMappings(mapping.getMappings(), mapping.getLookupTables(), validations);
    return validations;
}

Example 13 with Mapping

use of io.atlasmap.v2.Mapping in project atlasmap by atlasmap.

the class DefaultAtlasValidationService method validateMappingId.

private void validateMappingId(String id, Set<String> usedIds, List<Validation> validations) {
    if (id == null) {
        return;
    }
    if (usedIds.contains(id)) {
        Validation validation = new Validation();
        validation.setScope(ValidationScope.MAPPING);
        validation.setMessage(String.format("Duplicated mapping ID '%s' is found", id));
        validation.setStatus(ValidationStatus.WARN);
        validations.add(validation);
    } else {
        usedIds.add(id);
    }
}

Example 14 with Mapping

use of io.atlasmap.v2.Mapping in project atlasmap by atlasmap.

the class DefaultAtlasValidationService method validateLookupTables.

private void validateLookupTables(List<Mapping> lookupFieldMappings, LookupTables lookupTables, List<Validation> validations, Set<String> usedIds) {
    if (lookupTables != null && lookupTables.getLookupTable() != null && !lookupTables.getLookupTable().isEmpty()) {
        // check for duplicate names
        Validators.LOOKUPTABLE_NAME_CHECK_FOR_DUPLICATE.get().validate(lookupTables, validations, null);
        if (lookupFieldMappings.isEmpty()) {
            Validation validation = new Validation();
            validation.setScope(ValidationScope.LOOKUP_TABLE);
            validation.setMessage("LookupTables are defined but no LookupFields are utilized.");
            validation.setStatus(ValidationStatus.WARN);
            validations.add(validation);
        } else {
            validateLookupFieldMapping(lookupFieldMappings, lookupTables, validations, usedIds);
        }
    }
}

Example 15 with Mapping

use of io.atlasmap.v2.Mapping in project atlasmap by atlasmap.

the class AtlasService method listMappings.

@GET
@Path("/mappings")
@Produces(MediaType.APPLICATION_JSON)
public Response listMappings(@Context UriInfo uriInfo, @QueryParam("filter") final String filter) {
    StringMap sMap = new StringMap();
    java.nio.file.Path mappingFolder = Paths.get(baseFolder);
    File[] mappings = mappingFolder.toFile().listFiles(new FilenameFilter() {

        @Override
        public boolean accept(File dir, String name) {
            if (filter != null && name != null && !name.toLowerCase().contains(filter.toLowerCase())) {
                return false;
            }
            return (name != null ? name.matches("atlasmapping-[a-zA-Z0-9\\.\\-]+.xml") : false);
        }
    });
    if (mappings == null) {
        return Response.ok().entity(toJson(sMap)).build();
    }
    try {
        for (File mapping : mappings) {
            AtlasMapping map = getMappingFromFile(mapping.getAbsolutePath());
            StringMapEntry mapEntry = new StringMapEntry();
            mapEntry.setName(map.getName());
            UriBuilder builder = uriInfo.getBaseUriBuilder().path("v2").path("atlas").path("mapping").path(map.getName());
            mapEntry.setValue(builder.build().toString());
            sMap.getStringMapEntry().add(mapEntry);
        }
    } catch (JAXBException e) {
        throw new WebApplicationException(e.getMessage(), e, Status.INTERNAL_SERVER_ERROR);
    }
    return Response.ok().entity(toJson(sMap)).build();
}