Examples of org.jooq.exception.DataTypeException

org.jooq.exception.DataTypeException
An error occurred while handling data types. This typically happens when converting types @author Lukas Eder

                for (Field<?> f : record.fields()) {
                    result.add(fieldByName(f.getDataType(), alias, f.getName()));
                }
            }
            catch (Exception e) {
                throw new DataTypeException("Bad UDT Type : " + arrayType, e);
            }
        }


        // Simple array types have a synthetic field called "COLUMN_VALUE"
        else {

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        try {
            converter.getConstructor().setAccessible(true);
            registerConverter(customType, converter.newInstance());
        }
        catch (Exception e) {
            throw new DataTypeException("Cannot register converter", e);
        }
    }

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    private final YearToMonth rhsAsYTM() {
        try {
            return ((Param<YearToMonth>) rhs.get(0)).getValue();
        }
        catch (ClassCastException e) {
            throw new DataTypeException("Cannot perform datetime arithmetic with a non-numeric, non-interval data type on the right hand side of the expression: " + rhs.get(0));
        }
    }

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    private final DayToSecond rhsAsDTS() {
        try {
            return ((Param<DayToSecond>) rhs.get(0)).getValue();
        }
        catch (ClassCastException e) {
            throw new DataTypeException("Cannot perform datetime arithmetic with a non-numeric, non-interval data type on the right hand side of the expression: " + rhs.get(0));
        }
    }

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    private final Interval rhsAsInterval() {
        try {
            return ((Param<Interval>) rhs.get(0)).getValue();
        }
        catch (ClassCastException e) {
            throw new DataTypeException("Cannot perform datetime arithmetic with a non-numeric, non-interval data type on the right hand side of the expression: " + rhs.get(0));
        }
    }

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            throw fail(time, toClass);
        }


        private static DataTypeException fail(Object from, Class<?> toClass) {
            return new DataTypeException("Cannot convert from " + from + " (" + from.getClass() + ") to " + toClass);
        }

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        try {
            convertOctalToBytes(reader, bytes);
            return bytes.toByteArray();
        } catch (IOException x) {
            throw new DataTypeException("failed to parse octal hex string: " + x.getMessage(), x);
        }
    }

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        int ch;
        while ((ch = reader.read()) != -1) {
            if (ch == '\\') {
                ch = reader.read();
                if (ch == -1) {
                    throw new DataTypeException("unexpected end of stream after initial backslash");
                }
                if (ch == '\\') {
                    bytes.write('\\');
                    continue;
                }
                int val = octalValue(ch);
                ch = reader.read();
                if (ch == -1) {
                    throw new DataTypeException("unexpected end of octal value");
                }
                val <<= 3;
                val += octalValue(ch);
                ch = reader.read();
                if (ch == -1) {
                    throw new DataTypeException("unexpected end of octal value");
                }
                val <<= 3;
                val += octalValue(ch);
                bytes.write(val);
            } else {

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            }
        }


        // should never happen for a string reader
        catch (IOException e) {
            throw new DataTypeException("Error while decoding hex string", e);
        }


        input.close();
        return bytes.toByteArray();
    }

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        }
        else if (hexDigit >= 'A' && hexDigit <= 'F') {
            return hexDigit - 'A' + 10;
        }


        throw new DataTypeException("unknown postgresql character format for hexValue: " + hexDigit);
    }

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Related Classes of org.jooq.exception.DataTypeException

org.jooq.impl.ArrayTable

org.jooq.impl.DataTypes

org.jooq.impl.Expression

org.jooq.tools.Convert$ConvertAll

org.jooq.util.postgres.PostgresUtils

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