Package org.jruby

Examples of org.jruby.RubyHash.fastARef()

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        // Get the convention from the options hash
        String convention = "default";
        IRubyObject enums = null;
        if (args[3] instanceof RubyHash) {
            RubyHash options = (RubyHash) args[3];
            convention = options.fastARef(context.runtime.newSymbol("convention")).asJavaString();
            enums = options.fastARef(context.runtime.newSymbol("enums"));
            if (enums != null && !enums.isNil() && !(enums instanceof RubyHash)) {
                throw context.runtime.newTypeError("wrong type for options[:enum] "
                        + enums.getMetaClass().getName() + " (expected Hash)");
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        String convention = "default";
        IRubyObject enums = null;
        if (args[3] instanceof RubyHash) {
            RubyHash options = (RubyHash) args[3];
            convention = options.fastARef(context.runtime.newSymbol("convention")).asJavaString();
            enums = options.fastARef(context.runtime.newSymbol("enums"));
            if (enums != null && !enums.isNil() && !(enums instanceof RubyHash)) {
                throw context.runtime.newTypeError("wrong type for options[:enum] "
                        + enums.getMetaClass().getName() + " (expected Hash)");

            }
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        IRubyObject enums = null;
        boolean saveError = true;
        if (args.length > optionsIndex && args[optionsIndex] instanceof RubyHash) {
            options = (RubyHash) args[optionsIndex];

            IRubyObject rbConvention = options.fastARef(context.runtime.newSymbol("convention"));
            if (rbConvention != null && !rbConvention.isNil()) {
                convention = rbConvention.asJavaString();
            }

            IRubyObject rbSaveErrno = options.fastARef(context.runtime.newSymbol("save_errno"));
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            IRubyObject rbConvention = options.fastARef(context.runtime.newSymbol("convention"));
            if (rbConvention != null && !rbConvention.isNil()) {
                convention = rbConvention.asJavaString();
            }

            IRubyObject rbSaveErrno = options.fastARef(context.runtime.newSymbol("save_errno"));
            if (rbSaveErrno != null && !rbSaveErrno.isNil()) {
                saveError = rbSaveErrno.isTrue();
            }

            enums = options.fastARef(context.runtime.newSymbol("enums"));
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            IRubyObject rbSaveErrno = options.fastARef(context.runtime.newSymbol("save_errno"));
            if (rbSaveErrno != null && !rbSaveErrno.isNil()) {
                saveError = rbSaveErrno.isTrue();
            }

            enums = options.fastARef(context.runtime.newSymbol("enums"));
            if (enums != null && !enums.isNil() && !(enums instanceof RubyHash)) {
                throw context.runtime.newTypeError("wrong type for options[:enum] "
                        + enums.getMetaClass().getName() + " (expected Hash)");

            }
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        if (options == null || options.isNil() || !(options instanceof RubyHash)) return null;

        RubyHash opts = (RubyHash) options;

        Ruby runtime = options.getRuntime();
        IRubyObject encOption = opts.fastARef(runtime.newSymbol("encoding"));
        IRubyObject extOption = opts.fastARef(runtime.newSymbol("external_encoding"));
        IRubyObject intOption = opts.fastARef(runtime.newSymbol("internal_encoding"));
        if (encOption != null && !encOption.isNil()) {
            if (extOption != null) {
                runtime.getWarnings().warn(
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        RubyHash opts = (RubyHash) options;

        Ruby runtime = options.getRuntime();
        IRubyObject encOption = opts.fastARef(runtime.newSymbol("encoding"));
        IRubyObject extOption = opts.fastARef(runtime.newSymbol("external_encoding"));
        IRubyObject intOption = opts.fastARef(runtime.newSymbol("internal_encoding"));
        if (encOption != null && !encOption.isNil()) {
            if (extOption != null) {
                runtime.getWarnings().warn(
                        "Ignoring encoding parameter '" + encOption
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        RubyHash opts = (RubyHash) options;

        Ruby runtime = options.getRuntime();
        IRubyObject encOption = opts.fastARef(runtime.newSymbol("encoding"));
        IRubyObject extOption = opts.fastARef(runtime.newSymbol("external_encoding"));
        IRubyObject intOption = opts.fastARef(runtime.newSymbol("internal_encoding"));
        if (encOption != null && !encOption.isNil()) {
            if (extOption != null) {
                runtime.getWarnings().warn(
                        "Ignoring encoding parameter '" + encOption
                                + "': external_encoding is used");
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    private static String mapCharset(ThreadContext context, IRubyObject val) {
        RubyHash charset = val.getRuntime().getCharsetMap();
        if (charset.size() > 0) {
            RubyString key = val.callMethod(context, "downcase").convertToString();
            IRubyObject tryVal = charset.fastARef(key);
            if (tryVal != null) val = tryVal;
        }

        return val.convertToString().toString();
    }
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                            RubyString.newUnicodeString(runtime, typeFromResultSet(rs, isOracle)),
                            runtime.newBoolean(!rs.getString(IS_NULLABLE).trim().equals("NO"))
                        });
                columns.add(column);

                IRubyObject tp = (IRubyObject)types.fastARef(column.callMethod(context,"type"));
                if (tp != null && !tp.isNil() && tp.callMethod(context, "[]", runtime.newSymbol("limit")).isNil()) {
                    column.callMethod(context, "limit=", runtime.getNil());
                    if(!column.callMethod(context, "type").equals(runtime.newSymbol("decimal"))) {
                        column.callMethod(context, "precision=", runtime.getNil());
                    }
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