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Code Issues Actions 6 Packages Projects Releases Wiki Activity

Polishing 

Issue: SPR-10185
This commit is contained in:
Juergen Hoeller 2013-10-15 15:02:17 +02:00 committed by unknown
parent 9bfbe36b1c
commit c38bde259a
1 changed files with 10 additions and 18 deletions
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28
spring-jdbc/src/main/java/org/springframework/jdbc/core/StatementCreatorUtils.java
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@ -120,8 +120,7 @@ public abstract class StatementCreatorUtils {
* @param inValue the value to set
* @throws SQLException if thrown by PreparedStatement methods
*/
public static void setParameterValue(
PreparedStatement ps, int paramIndex, SqlParameter param, Object inValue)
public static void setParameterValue(PreparedStatement ps, int paramIndex, SqlParameter param, Object inValue)
throws SQLException {
setParameterValueInternal(ps, paramIndex, param.getSqlType(), param.getTypeName(), param.getScale(), inValue);
@ -137,8 +136,7 @@ public abstract class StatementCreatorUtils {
* @throws SQLException if thrown by PreparedStatement methods
* @see SqlTypeValue
*/
public static void setParameterValue(
PreparedStatement ps, int paramIndex, int sqlType, Object inValue)
public static void setParameterValue(PreparedStatement ps, int paramIndex, int sqlType, Object inValue)
throws SQLException {
setParameterValueInternal(ps, paramIndex, sqlType, null, null, inValue);
@ -156,9 +154,8 @@ public abstract class StatementCreatorUtils {
* @throws SQLException if thrown by PreparedStatement methods
* @see SqlTypeValue
*/
public static void setParameterValue(
PreparedStatement ps, int paramIndex, int sqlType, String typeName, Object inValue)
throws SQLException {
public static void setParameterValue(PreparedStatement ps, int paramIndex, int sqlType, String typeName,
Object inValue) throws SQLException {
setParameterValueInternal(ps, paramIndex, sqlType, typeName, null, inValue);
}
@ -177,9 +174,8 @@ public abstract class StatementCreatorUtils {
* @throws SQLException if thrown by PreparedStatement methods
* @see SqlTypeValue
*/
private static void setParameterValueInternal(
PreparedStatement ps, int paramIndex, int sqlType, String typeName, Integer scale, Object inValue)
throws SQLException {
private static void setParameterValueInternal(PreparedStatement ps, int paramIndex, int sqlType,
String typeName, Integer scale, Object inValue) throws SQLException {
String typeNameToUse = typeName;
int sqlTypeToUse = sqlType;
@ -190,8 +186,7 @@ public abstract class StatementCreatorUtils {
SqlParameterValue parameterValue = (SqlParameterValue) inValue;
if (logger.isDebugEnabled()) {
logger.debug("Overriding type info with runtime info from SqlParameterValue: column index " + paramIndex +
", SQL type " + parameterValue.getSqlType() +
", Type name " + parameterValue.getTypeName());
", SQL type " + parameterValue.getSqlType() + ", type name " + parameterValue.getTypeName());
}
if (parameterValue.getSqlType() != SqlTypeValue.TYPE_UNKNOWN) {
sqlTypeToUse = parameterValue.getSqlType();
@ -221,9 +216,7 @@ public abstract class StatementCreatorUtils {
* Set the specified PreparedStatement parameter to null,
* respecting database-specific peculiarities.
*/
private static void setNull(PreparedStatement ps, int paramIndex, int sqlType, String typeName)
throws SQLException {
private static void setNull(PreparedStatement ps, int paramIndex, int sqlType, String typeName) throws SQLException {
if (sqlType == SqlTypeValue.TYPE_UNKNOWN) {
boolean useSetObject = false;
sqlType = Types.NULL;
@ -232,10 +225,9 @@ public abstract class StatementCreatorUtils {
}
catch (Throwable ex) {
if (logger.isDebugEnabled()) {
logger.debug("JDBC 3.0 getParameterType call not supported: " + ex);
logger.debug("JDBC 3.0 getParameterType call not supported - using fallback method instead: " + ex);
}
// JDBC driver not compliant with JDBC 3.0
// -> proceed with database-specific checks
// JDBC driver not compliant with JDBC 3.0 -> proceed with database-specific checks
try {
DatabaseMetaData dbmd = ps.getConnection().getMetaData();
String databaseProductName = dbmd.getDatabaseProductName();