Examples with JRubyMethod org.jruby.anno.JRubyMethod used on opensource projects

Example 1 with JRubyMethod

use of org.jruby.anno.JRubyMethod in project nokogiri by sparklemotion.

the class XmlDocument method wrapJavaDocument.

@JRubyMethod(meta = true)
public static IRubyObject wrapJavaDocument(ThreadContext context, IRubyObject klazz, IRubyObject arg) {
    XmlDocument xmlDocument = (XmlDocument) NokogiriService.XML_DOCUMENT_ALLOCATOR.allocate(context.getRuntime(), getNokogiriClass(context.getRuntime(), "Nokogiri::XML::Document"));
    RuntimeHelpers.invoke(context, xmlDocument, "initialize");
    Document document = (Document) arg.toJava(Document.class);
    xmlDocument.setDocumentNode(context, document);
    return xmlDocument;
}

Example 2 with JRubyMethod

use of org.jruby.anno.JRubyMethod in project nokogiri by sparklemotion.

the class HtmlElementDescription method sub_elements.

@JRubyMethod()
public IRubyObject sub_elements(ThreadContext context) {
    Ruby ruby = context.getRuntime();
    List<String> subs = findSubElements(element);
    IRubyObject[] ary = new IRubyObject[subs.size()];
    for (int i = 0; i < subs.size(); ++i) {
        ary[i] = ruby.newString(subs.get(i));
    }
    return ruby.newArray(ary);
}

Example 3 with JRubyMethod

use of org.jruby.anno.JRubyMethod in project nokogiri by sparklemotion.

the class HtmlSaxParserContext method parse_memory.

@JRubyMethod(name = "memory", meta = true)
public static IRubyObject parse_memory(ThreadContext context, IRubyObject klazz, IRubyObject data, IRubyObject encoding) {
    HtmlSaxParserContext ctx = (HtmlSaxParserContext) NokogiriService.HTML_SAXPARSER_CONTEXT_ALLOCATOR.allocate(context.getRuntime(), (RubyClass) klazz);
    ctx.initialize(context.getRuntime());
    String javaEncoding = findEncoding(context, encoding);
    if (javaEncoding != null) {
        String input = applyEncoding(rubyStringToString(data), javaEncoding);
        ByteArrayInputStream istream = new ByteArrayInputStream(input.getBytes());
        ctx.setInputSource(istream);
        ctx.getInputSource().setEncoding(javaEncoding);
    }
    return ctx;
}

Example 4 with JRubyMethod

use of org.jruby.anno.JRubyMethod in project nokogiri by sparklemotion.

the class HtmlSaxPushParser method native_write.

@JRubyMethod
public IRubyObject native_write(ThreadContext context, IRubyObject chunk, IRubyObject isLast) {
    try {
        initialize_task(context);
    } catch (IOException e) {
        throw context.getRuntime().newRuntimeError(e.getMessage());
    }
    final ByteArrayInputStream data = NokogiriHelpers.stringBytesToStream(chunk);
    if (data == null) {
        terminateTask(context);
        // Nokogiri::HTML::SyntaxError
        throw new RaiseException(XmlSyntaxError.createHTMLSyntaxError(context.runtime));
    }
    int errorCount0 = parserTask.getErrorCount();
    if (isLast.isTrue()) {
        IRubyObject document = invoke(context, this, "document");
        invoke(context, document, "end_document");
        terminateTask(context);
    } else {
        try {
            Future<Void> task = stream.addChunk(data);
            task.get();
        } catch (ClosedStreamException ex) {
        // this means the stream is closed, ignore this exception
        } catch (Exception e) {
            throw context.getRuntime().newRuntimeError(e.getMessage());
        }
    }
    if (!options.recover && parserTask.getErrorCount() > errorCount0) {
        terminateTask(context);
        throw new RaiseException(parserTask.getLastError(), true);
    }
    return this;
}

Example 5 with JRubyMethod

use of org.jruby.anno.JRubyMethod 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;
}