Examples with Element io.siddhi.query.api.annotation.Element used on opensource projects

Example 16 with Element

use of io.siddhi.query.api.annotation.Element in project siddhi by wso2.

the class Partition method addQuery.

public Partition addQuery(Query query) {
    if (query == null) {
        throw new SiddhiAppValidationException("Query should not be null");
    }
    String name = null;
    Element element = AnnotationHelper.getAnnotationElement(SiddhiConstants.ANNOTATION_INFO, SiddhiConstants.ANNOTATION_ELEMENT_NAME, query.getAnnotations());
    if (element != null) {
        name = element.getValue();
    }
    if (name != null && queryNameList.contains(name)) {
        throw new SiddhiAppValidationException("Cannot add Query as another Execution Element already uses " + "its name=" + name + " within the same Partition", element.getQueryContextStartIndex(), element.getQueryContextEndIndex());
    }
    queryNameList.add(name);
    this.queryList.add(query);
    return this;
}