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java.lang.Object org.springframework.jdbc.core.SqlParameter org.springframework.jdbc.core.SqlParameterValue
public class SqlParameterValue
Object to represent a SQL parameter value, including parameter metadata such as the SQL type and the scale for numeric values.
Designed for use with JdbcTemplate
's operations that take an array of
argument values: Each such argument value may be a SqlParameterValue
,
indicating the SQL type (and optionally the scale) instead of letting the
template guess a default type. Note that this only applies to the operations with
a 'plain' argument array, not to the overloaded variants with an explicit type array.
Types
,
JdbcTemplate.query(String, Object[], ResultSetExtractor)
,
JdbcTemplate.query(String, Object[], RowCallbackHandler)
,
JdbcTemplate.query(String, Object[], RowMapper)
,
JdbcTemplate.update(String, Object[])
Constructor Summary | |
---|---|
SqlParameterValue(int sqlType,
int scale,
Object value)
Create a new SqlParameterValue, supplying the SQL type. |
|
SqlParameterValue(int sqlType,
Object value)
Create a new SqlParameterValue, supplying the SQL type. |
|
SqlParameterValue(int sqlType,
String typeName,
Object value)
Create a new SqlParameterValue, supplying the SQL type. |
|
SqlParameterValue(SqlParameter declaredParam,
Object value)
Create a new SqlParameterValue based on the given SqlParameter declaration. |
Method Summary | |
---|---|
Object |
getValue()
Return the value object that this parameter value holds. |
Methods inherited from class org.springframework.jdbc.core.SqlParameter |
---|
getName, getScale, getSqlType, getTypeName, sqlTypesToAnonymousParameterList |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public SqlParameterValue(int sqlType, Object value)
sqlType
- SQL type of the parameter according to java.sql.Types
value
- the value objectpublic SqlParameterValue(int sqlType, String typeName, Object value)
sqlType
- SQL type of the parameter according to java.sql.Types
typeName
- the type name of the parameter (optional)value
- the value objectpublic SqlParameterValue(int sqlType, int scale, Object value)
sqlType
- SQL type of the parameter according to java.sql.Types
scale
- the number of digits after the decimal point
(for DECIMAL and NUMERIC types)value
- the value objectpublic SqlParameterValue(SqlParameter declaredParam, Object value)
declaredParam
- the declared SqlParameter to define a value forvalue
- the value objectMethod Detail |
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public Object getValue()
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