hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/parsers/IntegerParserFactory.java [40:74]:
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                int sign = 1;
                int i = 0;
                boolean pre = true;
                for (; pre && i < length; ++i) {
                    char ch = buffer[i + start];
                    switch (ch) {
                        case ' ':
                        case '\t':
                        case '\n':
                        case '\r':
                        case '\f':
                            break;

                        case '-':
                            sign = -1;
                            pre = false;
                            break;

                        case '0':
                        case '1':
                        case '2':
                        case '3':
                        case '4':
                        case '5':
                        case '6':
                        case '7':
                        case '8':
                        case '9':
                            pre = false;
                            n = n * 10 + (ch - '0');
                            break;

                        default:
                            String errorString = new String(buffer, i + start, length - i);
                            throw new HyracksDataException(
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hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/parsers/LongParserFactory.java [40:74]:
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                int sign = 1;
                int i = 0;
                boolean pre = true;
                for (; pre && i < length; ++i) {
                    char ch = buffer[i + start];
                    switch (ch) {
                        case ' ':
                        case '\t':
                        case '\n':
                        case '\r':
                        case '\f':
                            break;

                        case '-':
                            sign = -1;
                            pre = false;
                            break;

                        case '0':
                        case '1':
                        case '2':
                        case '3':
                        case '4':
                        case '5':
                        case '6':
                        case '7':
                        case '8':
                        case '9':
                            pre = false;
                            n = n * 10 + (ch - '0');
                            break;

                        default:
                            String errorString = new String(buffer, i + start, length - i);
                            throw new HyracksDataException(
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