Package org.apache.cassandra.serializers

Examples of org.apache.cassandra.serializers.MarshalException

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    @Override
    public void validateFields(CFMetaData metadata) throws MarshalException
    {
        validateName(metadata);
        if (value().remaining() != 4)
            throw new MarshalException("A tombstone value should be 4 bytes long");
        if (getLocalDeletionTime() < 0)
            throw new MarshalException("The local deletion time should not be negative");
    }
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    }

    public void validateContext(ByteBuffer context) throws MarshalException
    {
        if ((context.remaining() - headerLength(context)) % STEP_LENGTH != 0)
            throw new MarshalException("Invalid size for a counter context");
    }
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                uuid = UUID.fromString(source);
                idBytes = decompose(uuid);
            }
            catch (IllegalArgumentException e)
            {
                throw new MarshalException(String.format("unable to make UUID from '%s'", source), e);
            }

            if (uuid.version() != 1)
                throw new MarshalException("TimeUUID supports only version 1 UUIDs");
        }
        else
        {
            idBytes = ByteBuffer.wrap(UUIDGen.getTimeUUIDBytes(TimestampSerializer.dateStringToTimestamp(source)));
        }
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                uuid = UUID.fromString(source);
                idBytes = decompose(uuid);
            }
            catch (IllegalArgumentException e)
            {
                throw new MarshalException(String.format("Unable to make UUID from '%s'", source), e);
            }

            if (uuid.version() != 1)
                throw new MarshalException("TimeUUID supports only version 1 UUIDs");
        } else
        {
            throw new MarshalException(String.format("Unknown timeuuid representation: %s", source));
        }
        return idBytes;
    }
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    protected AbstractType<?> validateComparator(int i, ByteBuffer bb) throws MarshalException
    {
        AbstractType<?> comparator = null;
        if (bb.remaining() < 2)
            throw new MarshalException("Not enough bytes to header of the comparator part of component " + i);
        int header = ByteBufferUtil.readShortLength(bb);
        if ((header & 0x8000) == 0)
        {
            if (bb.remaining() < header)
                throw new MarshalException("Not enough bytes to read comparator name of component " + i);

            ByteBuffer value = ByteBufferUtil.readBytes(bb, header);
            try
            {
                comparator = TypeParser.parse(ByteBufferUtil.string(value));
            }
            catch (Exception e)
            {
                // we'll deal with this below since comparator == null
            }
        }
        else
        {
            comparator = aliases.get((byte)(header & 0xFF));
        }

        if (comparator == null)
            throw new MarshalException("Cannot find comparator for component " + i);
        else
            return comparator;
    }
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        {
            longType = Long.parseLong(source);
        }
        catch (Exception e)
        {
            throw new MarshalException(String.format("unable to make long from '%s'", source), e);
        }

        return decompose(longType);
    }
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        {
            return ByteBuffer.wrap(Hex.hexToBytes(source));
        }
        catch (NumberFormatException e)
        {
            throw new MarshalException(String.format("cannot parse '%s' as hex bytes", source), e);
        }
    }
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            return decompose(false);

        if (source.equalsIgnoreCase(Boolean.TRUE.toString()))
            return decompose(true);

        throw new MarshalException(String.format("unable to make boolean from '%s'", source));
    }
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        {
            integerType = new BigInteger(source);
        }
        catch (Exception e)
        {
            throw new MarshalException(String.format("unable to make int from '%s'", source), e);
        }

        return decompose(integerType);
    }
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                uuid = UUID.fromString(source);
                return ByteBuffer.wrap(UUIDGen.decompose(uuid));
            }
            catch (IllegalArgumentException e)
            {
                throw new MarshalException(String.format("unable to make UUID from '%s'", source), e);
            }
        }

        try
        {
            return ByteBuffer.wrap(UUIDGen.getTimeUUIDBytes(TimestampSerializer.dateStringToTimestamp(source)));
        }
        catch (MarshalException e)
        {
            throw new MarshalException(String.format("unable to make version 1 UUID from '%s'", source), e);
        }
    }
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Related Classes of org.apache.cassandra.serializers.MarshalException

  • org.apache.cassandra.db.BufferDeletedCell
  • org.apache.cassandra.db.BufferExpiringCell
  • org.apache.cassandra.db.context.CounterContext
  • org.apache.cassandra.db.DeletedCell
  • org.apache.cassandra.db.DeletedColumn
  • org.apache.cassandra.db.ExpiringCell
  • org.apache.cassandra.db.ExpiringColumn
  • org.apache.cassandra.db.marshal.AbstractCompositeType
  • org.apache.cassandra.db.marshal.AsciiType
  • org.apache.cassandra.db.marshal.BooleanType
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