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public interface IClobMutator
Provides mechanizm to access CLOB data. Depending on database it might be a different way to access data stored within CLOB column.
ManagedConnection.getClobMutator()
Method Summary | |
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String |
get(ResultSet rs,
int fieldIndex)
Gets value of the CLOB. |
String |
get(ResultSet rs,
String fieldName)
Gets value of the CLOB. |
InputStream |
getStream(ResultSet rs,
int fieldIndex)
Gets value as a stream |
void |
set(PreparedStatement st,
int paramIndex,
String value)
Sets value of the CLOB. |
void |
setStream(PreparedStatement st,
int fieldIndex,
InputStream value,
long length)
Sets value as a stream |
Method Detail |
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String get(ResultSet rs, int fieldIndex) throws SQLException
rs
- result setfieldIndex
- index of the CLOB field
SQLException
- if reading CLOB failedString get(ResultSet rs, String fieldName) throws SQLException
rs
- result setfieldName
- name of the CLOB field
SQLException
- if reading CLOB failedvoid set(PreparedStatement st, int paramIndex, String value) throws SQLException
st
- prepared statementparamIndex
- index of the CLOB parametervalue
- value to set
SQLException
- if writing CLOB failedInputStream getStream(ResultSet rs, int fieldIndex) throws SQLException
rs
- result setfieldIndex
- field index
SQLException
- if getting stream failedvoid setStream(PreparedStatement st, int fieldIndex, InputStream value, long length) throws SQLException
st
- prepared statementfieldIndex
- field indexvalue
- value as a streamlength
- length of the stream
SQLException
- if setting stream failed
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