Package com.facebook.presto.sql.gen

Examples of com.facebook.presto.sql.gen.TypedByteCodeNode

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        }

        @Override
        public FunctionBinding bindFunction(long bindingId, String name, ByteCodeNode getSessionByteCode, List<TypedByteCodeNode> arguments)
        {
            TypedByteCodeNode patternNode = arguments.get(1);

            MethodHandle methodHandle;
            if (patternNode.getNode() instanceof Constant) {
                Slice patternSlice = (Slice) ((Constant) patternNode.getNode()).getValue();
                String pattern = patternSlice.toString(Charsets.UTF_8);

                JsonExtractor jsonExtractor;
                switch (name) {
                    case JSON_EXTRACT_SCALAR_FUNCTION_NAME:
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        public FunctionBinding bindFunction(long bindingId, String name, ByteCodeNode getSessionByteCode, List<TypedByteCodeNode> arguments)
        {
            MethodHandle methodHandle;
            boolean nullable = false;
            TypedByteCodeNode patternNode = arguments.get(1);
            if (patternNode.getNode() instanceof Constant) {
                switch (name) {
                    case "regexp_like":
                        methodHandle = constantRegexpLike;
                        break;
                    case "regexp_replace":
                        methodHandle = constantRegexpReplace;
                        if (arguments.size() == 2) {
                            methodHandle = MethodHandles.insertArguments(methodHandle, 2, Slices.EMPTY_SLICE);
                        }
                        break;
                    case "regexp_extract":
                        methodHandle = constantRegexpExtract;
                        nullable = true;
                        if (arguments.size() == 2) {
                            methodHandle = MethodHandles.insertArguments(methodHandle, 2, 0L);
                        }
                        break;
                    default:
                        throw new IllegalArgumentException("Unsupported method " + name);
                }

                Slice patternSlice = (Slice) ((Constant) patternNode.getNode()).getValue();

                Pattern pattern = Pattern.compile(patternSlice.toString(UTF_8));

                methodHandle = MethodHandles.insertArguments(methodHandle, 1, pattern);
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        }

        @Override
        public FunctionBinding bindFunction(long bindingId, String name, ByteCodeNode getSessionByteCode, List<TypedByteCodeNode> arguments)
        {
            TypedByteCodeNode patternNode = arguments.get(1);

            MethodHandle methodHandle;
            if (patternNode.getNode() instanceof Constant) {
                Slice patternSlice = (Slice) ((Constant) patternNode.getNode()).getValue();
                String pattern = patternSlice.toString(Charsets.UTF_8);

                JsonExtractor jsonExtractor;
                switch (name) {
                    case JSON_EXTRACT_SCALAR_FUNCTION_NAME:
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        }

        @Override
        public FunctionBinding bindFunction(long bindingId, String name, ByteCodeNode getSessionByteCode, List<TypedByteCodeNode> arguments)
        {
            TypedByteCodeNode patternNode = arguments.get(1);

            MethodHandle methodHandle;
            if (patternNode.getNode() instanceof Constant) {
                Slice patternSlice = (Slice) ((Constant) patternNode.getNode()).getValue();
                String pattern = patternSlice.toString(Charsets.UTF_8);

                JsonExtractor jsonExtractor;
                switch (name) {
                    case JSON_EXTRACT_SCALAR_FUNCTION_NAME:
View Full Code Here
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        public FunctionBinding bindFunction(long bindingId, String name, ByteCodeNode getSessionByteCode, List<TypedByteCodeNode> arguments)
        {
            MethodHandle methodHandle;
            boolean nullable = false;
            TypedByteCodeNode patternNode = arguments.get(1);
            if (patternNode.getNode() instanceof Constant) {
                switch (name) {
                    case "regexp_like":
                        methodHandle = constantRegexpLike;
                        break;
                    case "regexp_replace":
                        methodHandle = constantRegexpReplace;
                        if (arguments.size() == 2) {
                            methodHandle = MethodHandles.insertArguments(methodHandle, 2, Slices.EMPTY_SLICE);
                        }
                        break;
                    case "regexp_extract":
                        methodHandle = constantRegexpExtract;
                        nullable = true;
                        if (arguments.size() == 2) {
                            methodHandle = MethodHandles.insertArguments(methodHandle, 2, 0L);
                        }
                        break;
                    default:
                        throw new IllegalArgumentException("Unsupported method " + name);
                }

                Slice patternSlice = (Slice) ((Constant) patternNode.getNode()).getValue();

                Pattern pattern = Pattern.compile(patternSlice.toString(UTF_8));

                methodHandle = MethodHandles.insertArguments(methodHandle, 1, pattern);
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Related Classes of com.facebook.presto.sql.gen.TypedByteCodeNode

  • com.facebook.presto.operator.scalar.JsonFunctions$JsonFunctionBinder
  • com.facebook.presto.operator.scalar.RegexpFunctions$RegexFunctionBinder
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