Examples with RubyArray org.jruby.RubyArray used on opensource projects

Example 1 with RubyArray

use of org.jruby.RubyArray in project enumerable by hraberg.

the class JRubyTestBase method javaInRubyToRuby.

protected static IRubyObject javaInRubyToRuby(Ruby ruby, Object value) {
    if (value instanceof List<?> && !(value instanceof RubyArray)) {
        RubyArray array = RubyArray.newArray(ruby);
        array.addAll((Collection<?>) value);
        return array;
    }
    if (value instanceof Map<?, ?> && !(value instanceof RubyHash)) {
        RubyHash hash = RubyHash.newHash(ruby);
        hash.putAll((Map<?, ?>) value);
        return hash;
    }
    return javaToRuby(ruby, value);
}

Example 2 with RubyArray

use of org.jruby.RubyArray in project nokogiri by sparklemotion.

the class XmlElement method accept.

@Override
public void accept(ThreadContext context, SaveContextVisitor visitor) {
    visitor.enter((Element) node);
    XmlNodeSet xmlNodeSet = (XmlNodeSet) children(context);
    if (xmlNodeSet.length() > 0) {
        RubyArray nodes = xmlNodeSet.nodes;
        for (int i = 0; i < nodes.size(); i++) {
            Object item = nodes.eltInternal(i);
            if (item instanceof XmlNode) {
                ((XmlNode) item).accept(context, visitor);
            } else if (item instanceof XmlNamespace) {
                ((XmlNamespace) item).accept(context, visitor);
            }
        }
    }
    visitor.leave((Element) node);
}

Example 3 with RubyArray

use of org.jruby.RubyArray in project nokogiri by sparklemotion.

the class XmlNode method element_children.

@JRubyMethod(name = { "element_children", "elements" })
public IRubyObject element_children(ThreadContext context) {
    List<Node> elementNodes = new ArrayList<Node>();
    addElements(node, elementNodes, false);
    if (elementNodes.size() == 0)
        return XmlNodeSet.newEmptyNodeSet(context);
    RubyArray array = NokogiriHelpers.nodeArrayToRubyArray(context.getRuntime(), elementNodes.toArray(new Node[0]));
    XmlNodeSet xmlNodeSet = XmlNodeSet.newXmlNodeSet(context, array);
    return xmlNodeSet;
}

Example 4 with RubyArray

use of org.jruby.RubyArray in project nokogiri by sparklemotion.

the class XmlNode method accept.

// Users might extend XmlNode. This method works for such a case.
public void accept(ThreadContext context, SaveContextVisitor visitor) {
    visitor.enter(node);
    XmlNodeSet xmlNodeSet = (XmlNodeSet) children(context);
    if (xmlNodeSet.length() > 0) {
        RubyArray array = (RubyArray) xmlNodeSet.to_a(context);
        for (int i = 0; i < array.getLength(); i++) {
            Object item = array.get(i);
            if (item instanceof XmlNode) {
                XmlNode cur = (XmlNode) item;
                cur.accept(context, visitor);
            } else if (item instanceof XmlNamespace) {
                XmlNamespace cur = (XmlNamespace) item;
                cur.accept(context, visitor);
            }
        }
    }
    visitor.leave(node);
}

Example 5 with RubyArray

use of org.jruby.RubyArray in project nokogiri by sparklemotion.

the class XmlNode method namespace_definitions.

/**
     * Return an array of XmlNamespace nodes based on the attributes
     * of this node.
     */
@JRubyMethod
public IRubyObject namespace_definitions(ThreadContext context) {
    // don't use namespace_definitions cache anymore since
    // namespaces might be deleted. Reflecting the result of 
    // namesapce removals is complicated, so the cache might not be
    // updated.
    Ruby ruby = context.getRuntime();
    RubyArray namespace_definitions = ruby.newArray();
    if (doc == null)
        return namespace_definitions;
    if (doc instanceof HtmlDocument)
        return namespace_definitions;
    List<XmlNamespace> namespaces = ((XmlDocument) doc).getNamespaceCache().get(node);
    for (XmlNamespace namespace : namespaces) {
        namespace_definitions.append(namespace);
    }
    return namespace_definitions;
}