Examples with TypeInfoResult org.kie.workbench.common.services.datamodeller.driver.TypeInfoResult used on opensource projects

Example 1 with TypeInfoResult

use of org.kie.workbench.common.services.datamodeller.driver.TypeInfoResult in project kie-wb-common by kiegroup.

the class JavaRoasterModelDriver method loadJavaTypeInfo.

public TypeInfoResult loadJavaTypeInfo(final String source) throws ModelDriverException {
    TypeInfoResult result = new TypeInfoResult();
    if (source == null || "".equals(source)) {
        logger.debug("source: " + source + " is empty.");
        result.addError(new DriverError("Source is empty"));
        return result;
    }
    try {
        JavaType<?> javaType = Roaster.parse(source);
        if (javaType.getSyntaxErrors() != null && !javaType.getSyntaxErrors().isEmpty()) {
            addSyntaxErrors(result, null, javaType.getSyntaxErrors());
        } else {
            JavaTypeInfoImpl typeInfo = new JavaTypeInfoImpl();
            result.setTypeInfo(typeInfo);
            typeInfo.setName(javaType.getName());
            typeInfo.setPackageName(javaType.getPackage());
            typeInfo.setAnnotation(javaType.isAnnotation());
            typeInfo.setClass(javaType.isClass());
            typeInfo.setEnum(javaType.isEnum());
            typeInfo.setInterface(javaType.isInterface());
            typeInfo.setPackagePrivate(javaType.isPackagePrivate());
            typeInfo.setPrivate(javaType.isPrivate());
            typeInfo.setProtected(javaType.isProtected());
            typeInfo.setPublic(javaType.isPublic());
        }
    } catch (ParserException e) {
        result.addError(new DriverError(e.getMessage()));
    } catch (Exception e) {
        // Unexpected parsing o model loading exception.
        logger.error(errorMessage(GENERIC_ERROR, e));
        throw new ModelDriverException(errorMessage(MODEL_LOAD_GENERIC_ERROR), e);
    }
    return result;
}