Examples with IOInputStream org.jruby.util.IOInputStream used on opensource projects

Example 1 with IOInputStream

use of org.jruby.util.IOInputStream in project nokogiri by sparklemotion.

the class XmlReader method from_io.

@JRubyMethod(meta = true, rest = true)
public static IRubyObject from_io(ThreadContext context, IRubyObject cls, IRubyObject[] args) {
    // Only to pass the  source test.
    Ruby runtime = context.getRuntime();
    // Not nil allowed!
    if (args[0].isNil())
        throw runtime.newArgumentError("io cannot be nil");
    XmlReader reader = (XmlReader) NokogiriService.XML_READER_ALLOCATOR.allocate(runtime, getNokogiriClass(runtime, "Nokogiri::XML::Reader"));
    reader.init(runtime);
    reader.setInstanceVariable("@source", args[0]);
    reader.setInstanceVariable("@errors", runtime.newArray());
    IRubyObject url = context.nil;
    if (args.length > 1)
        url = args[1];
    if (args.length > 2)
        reader.setInstanceVariable("@encoding", args[2]);
    Options options;
    if (args.length > 3) {
        options = new ParserContext.Options((Long) args[3].toJava(Long.class));
    } else {
        // use the default options RECOVER | NONET
        options = new ParserContext.Options(2048 | 1);
    }
    InputStream in = new UncloseableInputStream(new IOInputStream(args[0]));
    reader.setInput(context, in, url, options);
    return reader;
}

Example 2 with IOInputStream

use of org.jruby.util.IOInputStream in project gocd by gocd.

the class XmlReader method from_io.

@JRubyMethod(meta = true, rest = true)
public static IRubyObject from_io(ThreadContext context, IRubyObject cls, IRubyObject[] args) {
    // Only to pass the  source test.
    Ruby runtime = context.getRuntime();
    // Not nil allowed!
    if (args[0].isNil())
        throw runtime.newArgumentError("io cannot be nil");
    XmlReader reader = (XmlReader) NokogiriService.XML_READER_ALLOCATOR.allocate(runtime, getNokogiriClass(runtime, "Nokogiri::XML::Reader"));
    reader.init(runtime);
    reader.setInstanceVariable("@source", args[0]);
    reader.setInstanceVariable("@errors", runtime.newArray());
    IRubyObject url = context.nil;
    if (args.length > 1)
        url = args[1];
    if (args.length > 2)
        reader.setInstanceVariable("@encoding", args[2]);
    Options options;
    if (args.length > 3) {
        options = new ParserContext.Options((Long) args[3].toJava(Long.class));
    } else {
        // use the default options RECOVER | NONET
        options = new ParserContext.Options(2048 | 1);
    }
    InputStream in = new UncloseableInputStream(new IOInputStream(args[0]));
    reader.setInput(context, in, url, options);
    return reader;
}

Example 3 with IOInputStream

use of org.jruby.util.IOInputStream in project gocd by gocd.

the class XmlReader method from_memory.

@JRubyMethod(meta = true, rest = true)
public static IRubyObject from_memory(ThreadContext context, IRubyObject cls, IRubyObject[] args) {
    // args[0]: string, args[1]: url, args[2]: encoding, args[3]: options
    Ruby runtime = context.getRuntime();
    // Not nil allowed!
    if (args[0].isNil())
        throw runtime.newArgumentError("string cannot be nil");
    XmlReader reader = (XmlReader) NokogiriService.XML_READER_ALLOCATOR.allocate(runtime, getNokogiriClass(runtime, "Nokogiri::XML::Reader"));
    reader.init(runtime);
    reader.setInstanceVariable("@source", args[0]);
    reader.setInstanceVariable("@errors", runtime.newArray());
    IRubyObject url = context.nil;
    if (args.length > 1)
        url = args[1];
    if (args.length > 2)
        reader.setInstanceVariable("@encoding", args[2]);
    Options options;
    if (args.length > 3) {
        options = new ParserContext.Options((Long) args[3].toJava(Long.class));
    } else {
        // use the default options RECOVER | NONET
        options = new ParserContext.Options(2048 | 1);
    }
    IRubyObject stringIO = NokogiriService.getNokogiriClassCache(context.getRuntime()).get("StringIO").newInstance(context, args[0], Block.NULL_BLOCK);
    InputStream in = new UncloseableInputStream(new IOInputStream(stringIO));
    reader.setInput(context, in, url, options);
    return reader;
}

Example 4 with IOInputStream

use of org.jruby.util.IOInputStream in project nokogiri by sparklemotion.

the class XmlReader method from_memory.

@JRubyMethod(meta = true, rest = true)
public static IRubyObject from_memory(ThreadContext context, IRubyObject cls, IRubyObject[] args) {
    // args[0]: string, args[1]: url, args[2]: encoding, args[3]: options
    Ruby runtime = context.getRuntime();
    // Not nil allowed!
    if (args[0].isNil())
        throw runtime.newArgumentError("string cannot be nil");
    XmlReader reader = (XmlReader) NokogiriService.XML_READER_ALLOCATOR.allocate(runtime, getNokogiriClass(runtime, "Nokogiri::XML::Reader"));
    reader.init(runtime);
    reader.setInstanceVariable("@source", args[0]);
    reader.setInstanceVariable("@errors", runtime.newArray());
    IRubyObject url = context.nil;
    if (args.length > 1)
        url = args[1];
    if (args.length > 2)
        reader.setInstanceVariable("@encoding", args[2]);
    Options options;
    if (args.length > 3) {
        options = new ParserContext.Options((Long) args[3].toJava(Long.class));
    } else {
        // use the default options RECOVER | NONET
        options = new ParserContext.Options(2048 | 1);
    }
    IRubyObject stringIO = runtime.getClass("StringIO").newInstance(context, args[0], Block.NULL_BLOCK);
    InputStream in = new UncloseableInputStream(new IOInputStream(stringIO));
    reader.setInput(context, in, url, options);
    return reader;
}