Examples with FileKnowledgeBaseScript org.openksavi.sponge.core.kb.FileKnowledgeBaseScript used on opensource projects

Example 1 with FileKnowledgeBaseScript

use of org.openksavi.sponge.core.kb.FileKnowledgeBaseScript in project sponge by softelnet.

the class DefaultKnowledgeBaseManager method createScriptKnowledgeBaseFromConfiguration.

protected DefaultScriptKnowledgeBase createScriptKnowledgeBaseFromConfiguration(String name, String typeCode, Configuration[] fileNodes) {
    List<KnowledgeBaseScript> scripts = new ArrayList<>();
    for (Configuration fileNode : fileNodes) {
        String fileName = fileNode.getValue();
        if (StringUtils.isEmpty(fileName)) {
            throw new SpongeException("Knowledge base file name must not be empty");
        }
        scripts.add(new FileKnowledgeBaseScript(fileName, fileNode.getAttribute(CFG_KB_FILE_ATTR_CHARSET, null), fileNode.getBooleanAttribute(CFG_KB_FILE_ATTR_REQUIRED, KnowledgeBaseScript.DEFAULT_REQUIRED)));
    }
    DefaultScriptKnowledgeBase knowledgeBase;
    if (scripts.isEmpty()) {
        if (StringUtils.isEmpty(typeCode)) {
            throw new SpongeException("Knowledge base type for script knowledge bases with no files must not be empty");
        }
        knowledgeBase = new DefaultScriptKnowledgeBase(name, getKnowledgeBaseInterpreterFactory(typeCode).getSupportedType());
    } else {
        KnowledgeBaseType inferredKnowledgeBaseType = inferKnowledgeBaseType(name, scripts);
        if (!StringUtils.isEmpty(typeCode) && !inferredKnowledgeBaseType.getTypeCode().equals(typeCode)) {
            throw new SpongeException("The inferred knowledge base type '" + inferredKnowledgeBaseType.getTypeCode() + "' is different that the specified '" + typeCode + "'");
        }
        knowledgeBase = new DefaultScriptKnowledgeBase(name, inferredKnowledgeBaseType);
    }
    scripts.forEach(script -> knowledgeBase.addScript(script));
    return knowledgeBase;
}