Package org.jruby.runtime

Examples of org.jruby.runtime.ThreadContext

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        POSIX posix = runtime.getPosix();
        try {
            // try to read grent to fail fast
            posix.getgrent();
            if(block.isGiven()) {
                ThreadContext context = runtime.getCurrentContext();
                posix.setgrent();
                Group gr;
                while((gr = posix.getgrent()) != null) {
                    block.yield(context, setupGroup(runtime, gr));
                }
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            this.signal_object = signal_object;
            this.signal = signal;
        }

        public void handle(Signal signal) {
            ThreadContext context = runtime.getCurrentContext();
            try {
                block.callMethod(context, "call");
            } catch(RaiseException e) {
                try {
                    runtime.getThread().callMethod(context, "main")
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                throw runtime.newNameError("identifier " + name + " needs to be constant", name);
            }

            IRubyObject type = superClass.getConstantAt(name);
            if (type != null) {
                ThreadContext context = runtime.getCurrentContext();
                Frame frame = context.getCurrentFrame();
                runtime.getWarnings().warn(ID.STRUCT_CONSTANT_REDEFINED, frame.getFile(), frame.getLine(), "redefining constant Struct::" + name, name);
                superClass.remove_const(context, runtime.newString(name));
            }
            newStruct = superClass.defineClassUnder(name, superClass, STRUCT_INSTANCE_ALLOCATOR);
        }
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    public static Object convertRubyToJava(IRubyObject rubyObject, Class javaClass) {
        if (javaClass == void.class || rubyObject == null || rubyObject.isNil()) {
            return null;
        }
       
        ThreadContext context = rubyObject.getRuntime().getCurrentContext();
       
        if (rubyObject.dataGetStruct() instanceof JavaObject) {
            rubyObject = (JavaObject) rubyObject.dataGetStruct();
        } else if (rubyObject.respondsTo("java_object")) {
            rubyObject = rubyObject.callMethod(context, "java_object");
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        runtime.getLoadService().smartLoad("builtin/javasupport");
        RubyClassPathVariable.createClassPathVariable(runtime);
    }

    public static RubyModule createJavaModule(Ruby runtime) {
        ThreadContext context = runtime.getCurrentContext();
        RubyModule javaModule = runtime.defineModule("Java");
       
        javaModule.defineAnnotatedMethods(Java.class);

        JavaObject.createJavaObjectClass(runtime, javaModule);
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        return proxyClass;
    }

    public static IRubyObject concrete_proxy_inherited(IRubyObject recv, IRubyObject subclass) {
        Ruby runtime = recv.getRuntime();
        ThreadContext tc = runtime.getCurrentContext();
        JavaSupport javaSupport = runtime.getJavaSupport();
        RubyClass javaProxyClass = javaSupport.getJavaProxyClass().getMetaClass();
        RuntimeHelpers.invokeAs(tc, javaProxyClass, recv, "inherited", subclass,
                Block.NULL_BLOCK);
        return setupJavaSubclass(tc, subclass, recv.callMethod(tc, "java_class"));
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    @JRubyMethod(frame = true)
    public static IRubyObject each(IRubyObject self, Block block) {
        // Generator#each
        rewind(self,Block.NULL_BLOCK);
        ThreadContext ctx = self.getRuntime().getCurrentContext();
        while(next_p(self).isTrue()) {
            block.yield(ctx, next(self, Block.NULL_BLOCK));
        }
        return self;
    }
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                return a;
            }
        }

        public void run() {
            ThreadContext context = gen.getRuntime().getCurrentContext();
            if(enm != null) {
                RuntimeHelpers.invoke(context, enm, "each",
                        CallBlock.newCallClosure(enm,enm.getMetaClass().getRealClass(),Arity.noArguments(),ibc,context));
            } else {
                proc.call(context, new IRubyObject[]{gen});
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            buffer = buffer.substring(0, cursor);
            int index = buffer.lastIndexOf(" ");
            if (index != -1) {
                buffer = buffer.substring(index + 1);
            }
            ThreadContext context = procCompletor.getRuntime().getCurrentContext();

            IRubyObject comps = RuntimeHelpers
                    .invoke(context, procCompletor, "call", procCompletor.getRuntime().newString(buffer))
                    .callMethod(context, "to_a");
            if (comps instanceof List) {
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    };

    public static RubyClass createScannerClass(final Ruby runtime) {
        RubyClass scannerClass = runtime.defineClass("StringScanner", runtime.getObject(), STRINGSCANNER_ALLOCATOR);
        scannerClass.defineAnnotatedMethods(RubyStringScanner.class);
        ThreadContext context = runtime.getCurrentContext();
        scannerClass.setConstant("Version", runtime.newString("0.7.0").freeze(context));
        scannerClass.setConstant("Id", runtime.newString("$Id: strscan.c 13506 2007-09-24 08:56:24Z nobu $").freeze(context));

        RubyClass standardError = runtime.getStandardError();
        RubyClass error = scannerClass.defineClassUnder(
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  • org.jruby.ast.executable.YARVMachineTest
  • org.jruby.BasicObjectStub
  • org.jruby.cext.JRuby
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