Examples with PackageHeaderLoader org.drools.verifier.jarloader.PackageHeaderLoader used on opensource projects

Example 1 with PackageHeaderLoader

use of org.drools.verifier.jarloader.PackageHeaderLoader in project drools by kiegroup.

the class PackageDescrVisitor method visitImports.

private void visitImports(List<ImportDescr> importDescrs) throws IOException, ClassNotFoundException {
    HashSet<String> imports = new HashSet<String>();
    for (ImportDescr i : importDescrs) {
        String fullName = i.getTarget();
        String name = fullName.substring(fullName.lastIndexOf(".") + 1);
        imports.add(fullName);
        Import objectImport = new Import(i, rulePackage);
        objectImport.setName(fullName);
        objectImport.setShortName(name);
        data.add(objectImport);
        ObjectType objectType = this.data.getObjectTypeByFullName(fullName);
        if (objectType == null) {
            objectType = new ObjectType(i);
        }
        objectType.setName(name);
        objectType.setFullName(fullName);
        data.add(objectType);
    }
    PackageHeaderLoader packageHeaderLoader = new PackageHeaderLoader(imports, jars);
    for (String factTypeName : packageHeaderLoader.getClassNames()) {
        String name = factTypeName.substring(factTypeName.lastIndexOf(".") + 1);
        Collection<String> fieldNames = packageHeaderLoader.getFieldNames(factTypeName);
        for (String fieldName : fieldNames) {
            ObjectType objectType = this.data.getObjectTypeByObjectTypeNameAndPackageName(name, rulePackage.getName());
            Field field = data.getFieldByObjectTypeAndFieldName(objectType.getFullName(), fieldName);
            if (field == null) {
                field = ObjectTypeFactory.createField(objectType.getDescr(), fieldName, objectType);
                field.setFieldType(packageHeaderLoader.getFieldType(objectType.getName(), fieldName));
                data.add(field);
            }
        }
    }
}