Examples with Link org.wso2.carbon.bpel.ui.bpel2svg.Link used on opensource projects

Example 26 with Link

use of org.wso2.carbon.bpel.ui.bpel2svg.Link in project siddhi by wso2.

the class SiddhiQLBaseVisitorImpl method visitFunction_operation.

/**
 * {@inheritDoc}
 * <p>The default implementation returns the result of calling
 * {@link #visitChildren} on {@code ctx}.</p>
 *
 * @param ctx
 */
@Override
public Object visitFunction_operation(@NotNull SiddhiQLParser.Function_operationContext ctx) {
    Expression expression;
    if (ctx.function_namespace() != null) {
        if (ctx.attribute_list() != null) {
            expression = Expression.function((String) visit(ctx.function_namespace()), (String) visit(ctx.function_id()), (Expression[]) visit(ctx.attribute_list()));
        } else {
            expression = Expression.function((String) visit(ctx.function_namespace()), (String) visit(ctx.function_id()), null);
        }
    } else {
        if (ctx.attribute_list() != null) {
            expression = Expression.function((String) visit(ctx.function_id()), (Expression[]) visit(ctx.attribute_list()));
        } else {
            expression = Expression.function((String) visit(ctx.function_id()), null);
        }
    }
    populateQueryContext(expression, ctx);
    return expression;
}

Example 27 with Link

use of org.wso2.carbon.bpel.ui.bpel2svg.Link in project siddhi by wso2.

the class SiddhiQLBaseVisitorImpl method visitMinute_value.

/**
 * {@inheritDoc}
 * <p>The default implementation returns the result of calling
 * {@link #visitChildren} on {@code ctx}.</p>
 *
 * @param ctx
 */
@Override
public TimeConstant visitMinute_value(@NotNull SiddhiQLParser.Minute_valueContext ctx) {
    TimeConstant timeConstant = Expression.Time.minute(Long.parseLong(ctx.INT_LITERAL().getText().replaceFirst("[lL]", "")));
    populateQueryContext(timeConstant, ctx);
    return timeConstant;
}

Example 28 with Link

use of org.wso2.carbon.bpel.ui.bpel2svg.Link in project siddhi by wso2.

the class SiddhiQLBaseVisitorImpl method visitAnd_math_operation.

/**
 * {@inheritDoc}
 * <p>The default implementation returns the result of calling
 * {@link #visitChildren} on {@code ctx}.</p>
 *
 * @param ctx
 */
@Override
public Expression visitAnd_math_operation(@NotNull SiddhiQLParser.And_math_operationContext ctx) {
    if (ctx.AND() != null) {
        Expression expression = Expression.and((Expression) visit(ctx.math_operation(0)), (Expression) visit(ctx.math_operation(1)));
        populateQueryContext(expression, ctx);
        return expression;
    } else {
        throw newSiddhiParserException(ctx);
    }
}

Example 29 with Link

use of org.wso2.carbon.bpel.ui.bpel2svg.Link in project siddhi by wso2.

the class SiddhiQLBaseVisitorImpl method visitDay_value.

/**
 * {@inheritDoc}
 * <p>The default implementation returns the result of calling
 * {@link #visitChildren} on {@code ctx}.</p>
 *
 * @param ctx
 */
@Override
public TimeConstant visitDay_value(@NotNull SiddhiQLParser.Day_valueContext ctx) {
    TimeConstant timeConstant = Expression.Time.day(Long.parseLong(ctx.INT_LITERAL().getText().replaceFirst("[lL]", "")));
    populateQueryContext(timeConstant, ctx);
    return timeConstant;
}

Example 30 with Link

use of org.wso2.carbon.bpel.ui.bpel2svg.Link in project siddhi by wso2.

the class SiddhiQLBaseVisitorImpl method visitQuery.

/**
 * {@inheritDoc}
 * <p>The default implementation returns the result of calling
 * {@link #visitChildren} on {@code ctx}.</p>
 *
 * @param ctx
 */
@Override
public Query visitQuery(@NotNull SiddhiQLParser.QueryContext ctx) {
    try {
        Query query = Query.query().from((InputStream) visit(ctx.query_input()));
        if (ctx.query_section() != null) {
            query.select((Selector) visit(ctx.query_section()));
        }
        if (ctx.output_rate() != null) {
            query.output((OutputRate) visit(ctx.output_rate()));
        }
        for (SiddhiQLParser.AnnotationContext annotationContext : ctx.annotation()) {
            query.annotation((Annotation) visit(annotationContext));
        }
        if (ctx.query_output() != null) {
            query.outStream((OutputStream) visit(ctx.query_output()));
        }
        populateQueryContext(query, ctx);
        return query;
    } finally {
        activeStreams.clear();
    }
}