Examples with FieldType org.apache.ofbiz.entity.config.model.FieldType used on opensource projects

Example 1 with FieldType

use of org.apache.ofbiz.entity.config.model.FieldType in project ofbiz-framework by apache.

the class ModelFieldTypeReader method getModelFieldTypeReader.

public static ModelFieldTypeReader getModelFieldTypeReader(String helperName) {
    Datasource datasourceInfo = EntityConfig.getDatasource(helperName);
    if (datasourceInfo == null) {
        throw new IllegalArgumentException("Could not find a datasource/helper with the name " + helperName);
    }
    String tempModelName = datasourceInfo.getFieldTypeName();
    ModelFieldTypeReader reader = readers.get(tempModelName);
    while (reader == null) {
        FieldType fieldTypeInfo = null;
        try {
            fieldTypeInfo = EntityConfig.getInstance().getFieldType(tempModelName);
        } catch (GenericEntityConfException e) {
            Debug.logWarning(e, "Exception thrown while getting field type config: ", module);
        }
        if (fieldTypeInfo == null) {
            throw new IllegalArgumentException("Could not find a field-type definition with name \"" + tempModelName + "\"");
        }
        ResourceHandler fieldTypeResourceHandler = new MainResourceHandler(EntityConfig.ENTITY_ENGINE_XML_FILENAME, fieldTypeInfo.getLoader(), fieldTypeInfo.getLocation());
        UtilTimer utilTimer = new UtilTimer();
        utilTimer.timerString("[ModelFieldTypeReader.getModelFieldTypeReader] Reading field types from " + fieldTypeResourceHandler.getLocation());
        Document document = null;
        try {
            document = fieldTypeResourceHandler.getDocument();
        } catch (GenericConfigException e) {
            Debug.logError(e, module);
            throw new IllegalStateException("Error loading field type file " + fieldTypeResourceHandler.getLocation());
        }
        Map<String, ModelFieldType> fieldTypeMap = createFieldTypeCache(document.getDocumentElement(), fieldTypeResourceHandler.getLocation());
        reader = readers.putIfAbsentAndGet(tempModelName, new ModelFieldTypeReader(fieldTypeMap));
        utilTimer.timerString("[ModelFieldTypeReader.getModelFieldTypeReader] Read " + fieldTypeMap.size() + " field types");
    }
    return reader;
}