Package org.jruby

Examples of org.jruby.RubyArray.toArray()

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     */
    public void testToArray() throws Exception {
        final RubyArray arr = (RubyArray)runtime.evalScriptlet("$h = ['foo','bar']");
        final String val1 = "foo";
        final String val2 = "bar";
        final Object[] outp = arr.toArray();
        assertTrue("toArray should not return null",null != outp);
        assertTrue("toArray should not return empty array",0 != outp.length);
        assertEquals("first element should be \"foo\"",val1,outp[0]);
        assertEquals("second element should be \"bar\"",val2,outp[1]);
        final String[] outp2 = (String[])arr.toArray(new String[0]);
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        final Object[] outp = arr.toArray();
        assertTrue("toArray should not return null",null != outp);
        assertTrue("toArray should not return empty array",0 != outp.length);
        assertEquals("first element should be \"foo\"",val1,outp[0]);
        assertEquals("second element should be \"bar\"",val2,outp[1]);
        final String[] outp2 = (String[])arr.toArray(new String[0]);
        assertTrue("toArray should not return null",null != outp2);
        assertTrue("toArray should not return empty array",0 != outp2.length);
        assertEquals("first element should be \"foo\"",val1,outp2[0]);
        assertEquals("second element should be \"bar\"",val2,outp2[1]);
        final String[] outp3 = (String[])arr.toArray(new String[arr.size()]);
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        final String[] outp2 = (String[])arr.toArray(new String[0]);
        assertTrue("toArray should not return null",null != outp2);
        assertTrue("toArray should not return empty array",0 != outp2.length);
        assertEquals("first element should be \"foo\"",val1,outp2[0]);
        assertEquals("second element should be \"bar\"",val2,outp2[1]);
        final String[] outp3 = (String[])arr.toArray(new String[arr.size()]);
        assertTrue("toArray should not return null",null != outp3);
        assertTrue("toArray should not return empty array",0 != outp3.length);
        assertEquals("first element should be \"foo\"",val1,outp3[0]);
        assertEquals("second element should be \"bar\"",val2,outp3[1]);
    }
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    if (e.getId() == startID) {
      // check parameter
      RubyArray ra = (RubyArray) e.getParameters().get(0);

      // build it
      return I18N.t("Auswahl: {0}", Arrays.toString(ra.toArray()));
    }

    // bestimmte auswahl?
    if (e.getId() == middleIDs.get(0)) {
      return I18N.t("Auswahl: {0}", e.getParameters().get(1));
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        @JRubyMethod(backtrace = true, meta = true)
        public static IRubyObject java_method(ThreadContext context, IRubyObject proxyClass, IRubyObject rubyName, IRubyObject argTypes) {
            String name = rubyName.asJavaString();
            RubyArray argTypesAry = argTypes.convertToArray();
            Class[] argTypesClasses = (Class[])argTypesAry.toArray(new Class[argTypesAry.size()]);

            return getRubyMethod(context, proxyClass, name, argTypesClasses);
        }

        @JRubyMethod(backtrace = true, meta = true)
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            String name = rubyName.asJavaString();
            RubyArray argTypesAry = argTypes.convertToArray();
            Ruby runtime = context.getRuntime();

            if (argTypesAry.size() != 0) {
                Class[] argTypesClasses = (Class[]) argTypesAry.toArray(new Class[argTypesAry.size()]);
                throw JavaMethod.newArgSizeMismatchError(runtime, argTypesClasses);
            }

            JavaMethod method = new JavaMethod(runtime, getMethodFromClass(runtime, recv, name));
            return method.invokeStaticDirect();
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            String name = args[0].asJavaString();
            RubyArray argTypesAry = args[1].convertToArray();
            int argsLen = args.length - 2;

            if (argTypesAry.size() != argsLen) {
                throw JavaMethod.newArgSizeMismatchError(runtime, (Class[]) argTypesAry.toArray(new Class[argTypesAry.size()]));
            }

            Class[] argTypesClasses = (Class[]) argTypesAry.toArray(new Class[argsLen]);

            Object[] argsAry = new Object[argsLen];
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            if (argTypesAry.size() != argsLen) {
                throw JavaMethod.newArgSizeMismatchError(runtime, (Class[]) argTypesAry.toArray(new Class[argTypesAry.size()]));
            }

            Class[] argTypesClasses = (Class[]) argTypesAry.toArray(new Class[argsLen]);

            Object[] argsAry = new Object[argsLen];
            for (int i = 0; i < argsLen; i++) {
                argsAry[i] = args[i + 2].toJava(argTypesClasses[i]);
            }
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        @JRubyMethod(backtrace = true, meta = true, visibility = PRIVATE)
        public static IRubyObject java_alias(ThreadContext context, IRubyObject proxyClass, IRubyObject newName, IRubyObject rubyName, IRubyObject argTypes) {
            String name = rubyName.asJavaString();
            String newNameStr = newName.asJavaString();
            RubyArray argTypesAry = argTypes.convertToArray();
            Class[] argTypesClasses = (Class[])argTypesAry.toArray(new Class[argTypesAry.size()]);
            Ruby runtime = context.getRuntime();
            RubyClass rubyClass;

            if (proxyClass instanceof RubyClass) {
                rubyClass = (RubyClass)proxyClass;
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        String name = rubyName.asJavaString();
        RubyArray argTypesAry = argTypes.convertToArray();
        Ruby runtime = context.getRuntime();

        if (argTypesAry.size() != 0) {
            Class[] argTypesClasses = (Class[])argTypesAry.toArray(new Class[argTypesAry.size()]);
            throw JavaMethod.newArgSizeMismatchError(runtime, argTypesClasses);
        }

        JavaMethod method = new JavaMethod(runtime, getMethod(name));
        return method.invokeDirect(getObject());
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