com.vonchange.headb.spring.template.impl

类 HeaJdbcTemplateImpl

java.lang.Object

org.springframework.jdbc.support.JdbcAccessor

com.vonchange.headb.spring.template.impl.HeaJdbcTemplateImpl

所有已实现的接口:

IHeaJdbcTemplate, org.springframework.beans.factory.InitializingBean

public class HeaJdbcTemplateImpl
extends org.springframework.jdbc.support.JdbcAccessor
implements IHeaJdbcTemplate

This is the central class in the JDBC core package. It simplifies the use of JDBC and helps to avoid common errors. It executes core JDBC workflow, leaving application code to provide SQL and extract results. This class executes SQL queries or updates, initiating iteration over ResultSets and catching JDBC exceptions and translating them to the generic, more informative exception hierarchy defined in the org.springframework.dao package.

Code using this class need only implement callback interfaces, giving them a clearly defined contract. The PreparedStatementCreator callback interface creates a prepared statement given a Connection, providing SQL and any necessary parameters. The ResultSetExtractor interface extracts values from a ResultSet. See also PreparedStatementSetter and RowMapper for two popular alternative callback interfaces.

Can be used within a service implementation via direct instantiation with a DataSource reference, or get prepared in an application context and given to services as bean reference. Note: The DataSource should always be configured as a bean in the application context, in the first case given to the service directly, in the second case to the prepared template.

Because this class is parameterizable by the callback interfaces and the SQLExceptionTranslator interface, there should be no need to subclass it.

All SQL operations performed by this class are logged at debug level, using "org.springframework.jdbc.core.JdbcTemplate" as log category.

NOTE: An instance of this class is thread-safe once configured.

从以下版本开始:

May 3, 2001

作者:

Rod Johnson, Juergen Hoeller, Thomas Risberg

另请参阅:

PreparedStatementCreator, PreparedStatementSetter, CallableStatementCreator, PreparedStatementCallback, CallableStatementCallback, ResultSetExtractor, RowCallbackHandler, RowMapper, SQLExceptionTranslator

字段概要

从类继承的字段 org.springframework.jdbc.support.JdbcAccessor

logger

构造器概要

构造器

构造器和说明
HeaJdbcTemplateImpl() Construct a new JdbcTemplate for bean usage.
HeaJdbcTemplateImpl(DataSource dataSource) Construct a new JdbcTemplate, given a DataSource to obtain connections from.
HeaJdbcTemplateImpl(DataSource dataSource, boolean lazyInit) Construct a new JdbcTemplate, given a DataSource to obtain connections from.

方法概要

方法

限定符和类型	方法和说明
protected void	applyStatementSettings(Statement stmt) Prepare the given JDBC Statement (or PreparedStatement or CallableStatement), applying statement settings such as fetch size, max rows, and query timeout.
int[]	batchUpdate(String... sql)
int[]	batchUpdate(String sql, org.springframework.jdbc.core.BatchPreparedStatementSetter pss)
<T> int[][]	batchUpdate(String sql, Collection<T> batchArgs, int batchSize, org.springframework.jdbc.core.ParameterizedPreparedStatementSetter<T> pss)
Map<String,Object>	call(org.springframework.jdbc.core.CallableStatementCreator csc, List<org.springframework.jdbc.core.SqlParameter> declaredParameters)
protected Connection	createConnectionProxy(Connection con) Create a close-suppressing proxy for the given JDBC Connection.
protected Map<String,Object>	createResultsMap() Create a Map instance to be used as results map.
<T> T	execute(org.springframework.jdbc.core.CallableStatementCreator csc, org.springframework.jdbc.core.CallableStatementCallback<T> action)
<T> T	execute(org.springframework.jdbc.core.ConnectionCallback<T> action)
<T> T	execute(org.springframework.jdbc.core.PreparedStatementCreator psc, org.springframework.jdbc.core.PreparedStatementCallback<T> action)
<T> T	execute(org.springframework.jdbc.core.StatementCallback<T> action)
void	execute(String sql)
<T> T	execute(String callString, org.springframework.jdbc.core.CallableStatementCallback<T> action)
<T> T	execute(String sql, org.springframework.jdbc.core.PreparedStatementCallback<T> action)
protected Map<String,Object>	extractOutputParameters(CallableStatement cs, List<org.springframework.jdbc.core.SqlParameter> parameters) Extract output parameters from the completed stored procedure.
protected Map<String,Object>	extractReturnedResults(CallableStatement cs, List<org.springframework.jdbc.core.SqlParameter> updateCountParameters, List<org.springframework.jdbc.core.SqlParameter> resultSetParameters, int updateCount) Extract returned ResultSets from the completed stored procedure.
protected org.springframework.jdbc.core.RowMapper<Map<String,Object>>	getColumnMapRowMapper() Create a new RowMapper for reading columns as key-value pairs.
int	getFetchSize() Return the fetch size specified for this JdbcTemplate.
int	getMaxRows() Return the maximum number of rows specified for this JdbcTemplate.
org.springframework.jdbc.support.nativejdbc.NativeJdbcExtractor	getNativeJdbcExtractor() Return the current NativeJdbcExtractor implementation.
int	getQueryTimeout() Return the query timeout for statements that this JdbcTemplate executes.
protected <T> org.springframework.jdbc.core.RowMapper<T>	getSingleColumnRowMapper(Class<T> requiredType) Create a new RowMapper for reading result objects from a single column.
protected void	handleWarnings(SQLWarning warning) Throw an SQLWarningException if encountering an actual warning.
protected void	handleWarnings(Statement stmt) Throw an SQLWarningException if we're not ignoring warnings, else log the warnings (at debug level).
protected <T> T	insert(org.springframework.jdbc.core.PreparedStatementCreator psc, org.springframework.jdbc.core.PreparedStatementSetter pss, org.springframework.jdbc.core.ResultSetExtractor<T> rse)
<T> T	insert(String sql, org.springframework.jdbc.core.ResultSetExtractor<T> rse, Object... params)
boolean	isIgnoreWarnings() Return whether or not we ignore SQLWarnings.
boolean	isResultsMapCaseInsensitive() Return whether execution of a CallableStatement will return the results in a Map that uses case insensitive names for the parameters.
boolean	isSkipResultsProcessing() Return whether results processing should be skipped.
boolean	isSkipUndeclaredResults() Return whether undeclared results should be skipped.
protected org.springframework.jdbc.core.PreparedStatementSetter	newArgPreparedStatementSetter(Object[] args) Create a new arg-based PreparedStatementSetter using the args passed in.
protected org.springframework.jdbc.core.PreparedStatementSetter	newArgTypePreparedStatementSetter(Object[] args, int[] argTypes) Create a new arg-type-based PreparedStatementSetter using the args and types passed in.
protected Map<String,Object>	processResultSet(ResultSet rs, org.springframework.jdbc.core.ResultSetSupportingSqlParameter param) Process the given ResultSet from a stored procedure.
<T> T	query(org.springframework.jdbc.core.PreparedStatementCreator psc, org.springframework.jdbc.core.PreparedStatementSetter pss, org.springframework.jdbc.core.ResultSetExtractor<T> rse) Query using a prepared statement, allowing for a PreparedStatementCreator and a PreparedStatementSetter.
<T> T	query(org.springframework.jdbc.core.PreparedStatementCreator psc, org.springframework.jdbc.core.ResultSetExtractor<T> rse)
void	query(org.springframework.jdbc.core.PreparedStatementCreator psc, org.springframework.jdbc.core.RowCallbackHandler rch)
<T> List<T>	query(org.springframework.jdbc.core.PreparedStatementCreator psc, org.springframework.jdbc.core.RowMapper<T> rowMapper)
<T> T	query(String sql, Object[] args, int[] argTypes, org.springframework.jdbc.core.ResultSetExtractor<T> rse)
void	query(String sql, Object[] args, int[] argTypes, org.springframework.jdbc.core.RowCallbackHandler rch)
<T> List<T>	query(String sql, Object[] args, int[] argTypes, org.springframework.jdbc.core.RowMapper<T> rowMapper)
<T> T	query(String sql, Object[] args, org.springframework.jdbc.core.ResultSetExtractor<T> rse)
void	query(String sql, Object[] args, org.springframework.jdbc.core.RowCallbackHandler rch)
<T> List<T>	query(String sql, Object[] args, org.springframework.jdbc.core.RowMapper<T> rowMapper)
<T> T	query(String sql, org.springframework.jdbc.core.PreparedStatementSetter pss, org.springframework.jdbc.core.ResultSetExtractor<T> rse)
void	query(String sql, org.springframework.jdbc.core.PreparedStatementSetter pss, org.springframework.jdbc.core.RowCallbackHandler rch)
<T> List<T>	query(String sql, org.springframework.jdbc.core.PreparedStatementSetter pss, org.springframework.jdbc.core.RowMapper<T> rowMapper)
<T> T	query(String sql, org.springframework.jdbc.core.ResultSetExtractor<T> rse)
<T> T	query(String sql, org.springframework.jdbc.core.ResultSetExtractor<T> rse, Object... args)
void	query(String sql, org.springframework.jdbc.core.RowCallbackHandler rch)
void	query(String sql, org.springframework.jdbc.core.RowCallbackHandler rch, Object... args)
<T> List<T>	query(String sql, org.springframework.jdbc.core.RowMapper<T> rowMapper)
<T> List<T>	query(String sql, org.springframework.jdbc.core.RowMapper<T> rowMapper, Object... args)
List<Map<String,Object>>	queryForList(String sql)
<T> List<T>	queryForList(String sql, Class<T> elementType)
<T> List<T>	queryForList(String sql, Class<T> elementType, Object... args)
List<Map<String,Object>>	queryForList(String sql, Object... args)
<T> List<T>	queryForList(String sql, Object[] args, Class<T> elementType)
List<Map<String,Object>>	queryForList(String sql, Object[] args, int[] argTypes)
<T> List<T>	queryForList(String sql, Object[] args, int[] argTypes, Class<T> elementType)
Map<String,Object>	queryForMap(String sql)
Map<String,Object>	queryForMap(String sql, Object... args)
Map<String,Object>	queryForMap(String sql, Object[] args, int[] argTypes)
<T> T	queryForObject(String sql, Class<T> requiredType)
<T> T	queryForObject(String sql, Class<T> requiredType, Object... args)
<T> T	queryForObject(String sql, Object[] args, Class<T> requiredType)
<T> T	queryForObject(String sql, Object[] args, int[] argTypes, Class<T> requiredType)
<T> T	queryForObject(String sql, Object[] args, int[] argTypes, org.springframework.jdbc.core.RowMapper<T> rowMapper)
<T> T	queryForObject(String sql, Object[] args, org.springframework.jdbc.core.RowMapper<T> rowMapper)
<T> T	queryForObject(String sql, org.springframework.jdbc.core.RowMapper<T> rowMapper)
<T> T	queryForObject(String sql, org.springframework.jdbc.core.RowMapper<T> rowMapper, Object... args)
org.springframework.jdbc.support.rowset.SqlRowSet	queryForRowSet(String sql)
org.springframework.jdbc.support.rowset.SqlRowSet	queryForRowSet(String sql, Object... args)
org.springframework.jdbc.support.rowset.SqlRowSet	queryForRowSet(String sql, Object[] args, int[] argTypes)
protected <T> T	queryProc(org.springframework.jdbc.core.PreparedStatementCreator psc, org.springframework.jdbc.core.PreparedStatementSetter pss, org.springframework.jdbc.core.ResultSetExtractor<T> rse)
<T> T	queryProc(String sql, org.springframework.jdbc.core.ResultSetExtractor<T> rse, Object... params)
void	setFetchSize(int fetchSize) Set the fetch size for this JdbcTemplate.
void	setIgnoreWarnings(boolean ignoreWarnings) Set whether or not we want to ignore SQLWarnings.
void	setMaxRows(int maxRows) Set the maximum number of rows for this JdbcTemplate.
void	setNativeJdbcExtractor(org.springframework.jdbc.support.nativejdbc.NativeJdbcExtractor extractor) Set a NativeJdbcExtractor to extract native JDBC objects from wrapped handles.
void	setQueryTimeout(int queryTimeout) Set the query timeout for statements that this JdbcTemplate executes.
void	setResultsMapCaseInsensitive(boolean resultsMapCaseInsensitive) Set whether execution of a CallableStatement will return the results in a Map that uses case insensitive names for the parameters.
void	setSkipResultsProcessing(boolean skipResultsProcessing) Set whether results processing should be skipped.
void	setSkipUndeclaredResults(boolean skipUndeclaredResults) Set whether undeclared results should be skipped.
int	update(org.springframework.jdbc.core.PreparedStatementCreator psc)
int	update(org.springframework.jdbc.core.PreparedStatementCreator psc, org.springframework.jdbc.support.KeyHolder generatedKeyHolder)
protected int	update(org.springframework.jdbc.core.PreparedStatementCreator psc, org.springframework.jdbc.core.PreparedStatementSetter pss)
int	update(String sql)
int	update(String sql, Object... args)
int	update(String sql, Object[] args, int[] argTypes)
int	update(String sql, org.springframework.jdbc.core.PreparedStatementSetter pss)

从类继承的方法 org.springframework.jdbc.support.JdbcAccessor

afterPropertiesSet, getDataSource, getExceptionTranslator, isLazyInit, setDatabaseProductName, setDataSource, setExceptionTranslator, setLazyInit

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

HeaJdbcTemplateImpl

public HeaJdbcTemplateImpl()

Construct a new JdbcTemplate for bean usage.

Note: The DataSource has to be set before using the instance.

另请参阅:

JdbcAccessor.setDataSource(javax.sql.DataSource)

HeaJdbcTemplateImpl

public HeaJdbcTemplateImpl(DataSource dataSource)

Construct a new JdbcTemplate, given a DataSource to obtain connections from.

Note: This will not trigger initialization of the exception translator.

参数:

dataSource - the JDBC DataSource to obtain connections from

HeaJdbcTemplateImpl

public HeaJdbcTemplateImpl(DataSource dataSource,
                   boolean lazyInit)

Construct a new JdbcTemplate, given a DataSource to obtain connections from.

Note: Depending on the "lazyInit" flag, initialization of the exception translator will be triggered.

参数:

dataSource - the JDBC DataSource to obtain connections from

lazyInit - whether to lazily initialize the SQLExceptionTranslator

方法详细资料

setNativeJdbcExtractor

public void setNativeJdbcExtractor(org.springframework.jdbc.support.nativejdbc.NativeJdbcExtractor extractor)

Set a NativeJdbcExtractor to extract native JDBC objects from wrapped handles. Useful if native Statement and/or ResultSet handles are expected for casting to database-specific implementation classes, but a connection pool that wraps JDBC objects is used (note: any pool will return wrapped Connections).

getNativeJdbcExtractor

public org.springframework.jdbc.support.nativejdbc.NativeJdbcExtractor getNativeJdbcExtractor()

Return the current NativeJdbcExtractor implementation.

setIgnoreWarnings

public void setIgnoreWarnings(boolean ignoreWarnings)

Set whether or not we want to ignore SQLWarnings.

Default is "true", swallowing and logging all warnings. Switch this flag to "false" to make the JdbcTemplate throw a SQLWarningException instead.

另请参阅:

SQLWarning, SQLWarningException, handleWarnings(java.sql.Statement)

isIgnoreWarnings

public boolean isIgnoreWarnings()

Return whether or not we ignore SQLWarnings.

setFetchSize

public void setFetchSize(int fetchSize)

Set the fetch size for this JdbcTemplate. This is important for processing large result sets: Setting this higher than the default value will increase processing speed at the cost of memory consumption; setting this lower can avoid transferring row data that will never be read by the application.

Default is -1, indicating to use the JDBC driver's default (i.e. to not pass a specific fetch size setting on the driver).

另请参阅:

Statement.setFetchSize(int)

getFetchSize

public int getFetchSize()

Return the fetch size specified for this JdbcTemplate.

setMaxRows

public void setMaxRows(int maxRows)

Set the maximum number of rows for this JdbcTemplate. This is important for processing subsets of large result sets, avoiding to read and hold the entire result set in the database or in the JDBC driver if we're never interested in the entire result in the first place (for example, when performing searches that might return a large number of matches).

Default is -1, indicating to use the JDBC driver's default (i.e. to not pass a specific max rows setting on the driver).

另请参阅:

Statement.setMaxRows(int)

getMaxRows

public int getMaxRows()

Return the maximum number of rows specified for this JdbcTemplate.

setQueryTimeout

public void setQueryTimeout(int queryTimeout)

Set the query timeout for statements that this JdbcTemplate executes.

Default is -1, indicating to use the JDBC driver's default (i.e. to not pass a specific query timeout setting on the driver).

Note: Any timeout specified here will be overridden by the remaining transaction timeout when executing within a transaction that has a timeout specified at the transaction level.

另请参阅:

Statement.setQueryTimeout(int)

getQueryTimeout

public int getQueryTimeout()

Return the query timeout for statements that this JdbcTemplate executes.

setSkipResultsProcessing

public void setSkipResultsProcessing(boolean skipResultsProcessing)

Set whether results processing should be skipped. Can be used to optimize callable statement processing when we know that no results are being passed back - the processing of out parameter will still take place. This can be used to avoid a bug in some older Oracle JDBC drivers like 10.1.0.2.

isSkipResultsProcessing

public boolean isSkipResultsProcessing()

Return whether results processing should be skipped.

setSkipUndeclaredResults

public void setSkipUndeclaredResults(boolean skipUndeclaredResults)

Set whether undeclared results should be skipped.

isSkipUndeclaredResults

public boolean isSkipUndeclaredResults()

Return whether undeclared results should be skipped.

setResultsMapCaseInsensitive

public void setResultsMapCaseInsensitive(boolean resultsMapCaseInsensitive)

Set whether execution of a CallableStatement will return the results in a Map that uses case insensitive names for the parameters.

isResultsMapCaseInsensitive

public boolean isResultsMapCaseInsensitive()

Return whether execution of a CallableStatement will return the results in a Map that uses case insensitive names for the parameters.

execute

public <T> T execute(org.springframework.jdbc.core.ConnectionCallback<T> action)
          throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

createConnectionProxy

protected Connection createConnectionProxy(Connection con)

Create a close-suppressing proxy for the given JDBC Connection. Called by the execute method.

The proxy also prepares returned JDBC Statements, applying statement settings such as fetch size, max rows, and query timeout.

参数:

con - the JDBC Connection to create a proxy for

返回:

the Connection proxy

另请参阅:

Connection.close(), execute(ConnectionCallback), applyStatementSettings(java.sql.Statement)

execute

public <T> T execute(org.springframework.jdbc.core.StatementCallback<T> action)
          throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

execute

public void execute(String sql)
             throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> T query(String sql,
          org.springframework.jdbc.core.ResultSetExtractor<T> rse)
        throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public void query(String sql,
         org.springframework.jdbc.core.RowCallbackHandler rch)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> List<T> query(String sql,
                org.springframework.jdbc.core.RowMapper<T> rowMapper)
              throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForMap

public Map<String,Object> queryForMap(String sql)
                               throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForObject

public <T> T queryForObject(String sql,
                   org.springframework.jdbc.core.RowMapper<T> rowMapper)
                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForObject

public <T> T queryForObject(String sql,
                   Class<T> requiredType)
                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForList

public <T> List<T> queryForList(String sql,
                       Class<T> elementType)
                     throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForList

public List<Map<String,Object>> queryForList(String sql)
                                      throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForRowSet

public org.springframework.jdbc.support.rowset.SqlRowSet queryForRowSet(String sql)
                                                                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

update

public int update(String sql)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

batchUpdate

public int[] batchUpdate(String... sql)
                  throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

execute

public <T> T execute(org.springframework.jdbc.core.PreparedStatementCreator psc,
            org.springframework.jdbc.core.PreparedStatementCallback<T> action)
          throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

execute

public <T> T execute(String sql,
            org.springframework.jdbc.core.PreparedStatementCallback<T> action)
          throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> T query(org.springframework.jdbc.core.PreparedStatementCreator psc,
          org.springframework.jdbc.core.PreparedStatementSetter pss,
          org.springframework.jdbc.core.ResultSetExtractor<T> rse)
        throws org.springframework.dao.DataAccessException

Query using a prepared statement, allowing for a PreparedStatementCreator and a PreparedStatementSetter. Most other query methods use this method, but application code will always work with either a creator or a setter.

参数:

psc - Callback handler that can create a PreparedStatement given a Connection

pss - object that knows how to set values on the prepared statement. If this is null, the SQL will be assumed to contain no bind parameters.

rse - object that will extract results.

返回:

an arbitrary result object, as returned by the ResultSetExtractor

抛出:

org.springframework.dao.DataAccessException - if there is any problem

query

public <T> T query(org.springframework.jdbc.core.PreparedStatementCreator psc,
          org.springframework.jdbc.core.ResultSetExtractor<T> rse)
        throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> T query(String sql,
          org.springframework.jdbc.core.PreparedStatementSetter pss,
          org.springframework.jdbc.core.ResultSetExtractor<T> rse)
        throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> T query(String sql,
          Object[] args,
          int[] argTypes,
          org.springframework.jdbc.core.ResultSetExtractor<T> rse)
        throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> T query(String sql,
          Object[] args,
          org.springframework.jdbc.core.ResultSetExtractor<T> rse)
        throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> T query(String sql,
          org.springframework.jdbc.core.ResultSetExtractor<T> rse,
          Object... args)
        throws org.springframework.dao.DataAccessException

指定者:

query 在接口中 IHeaJdbcTemplate

抛出:

org.springframework.dao.DataAccessException

query

public void query(org.springframework.jdbc.core.PreparedStatementCreator psc,
         org.springframework.jdbc.core.RowCallbackHandler rch)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public void query(String sql,
         org.springframework.jdbc.core.PreparedStatementSetter pss,
         org.springframework.jdbc.core.RowCallbackHandler rch)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public void query(String sql,
         Object[] args,
         int[] argTypes,
         org.springframework.jdbc.core.RowCallbackHandler rch)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public void query(String sql,
         Object[] args,
         org.springframework.jdbc.core.RowCallbackHandler rch)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public void query(String sql,
         org.springframework.jdbc.core.RowCallbackHandler rch,
         Object... args)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> List<T> query(org.springframework.jdbc.core.PreparedStatementCreator psc,
                org.springframework.jdbc.core.RowMapper<T> rowMapper)
              throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> List<T> query(String sql,
                org.springframework.jdbc.core.PreparedStatementSetter pss,
                org.springframework.jdbc.core.RowMapper<T> rowMapper)
              throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> List<T> query(String sql,
                Object[] args,
                int[] argTypes,
                org.springframework.jdbc.core.RowMapper<T> rowMapper)
              throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> List<T> query(String sql,
                Object[] args,
                org.springframework.jdbc.core.RowMapper<T> rowMapper)
              throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

query

public <T> List<T> query(String sql,
                org.springframework.jdbc.core.RowMapper<T> rowMapper,
                Object... args)
              throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForObject

public <T> T queryForObject(String sql,
                   Object[] args,
                   int[] argTypes,
                   org.springframework.jdbc.core.RowMapper<T> rowMapper)
                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForObject

public <T> T queryForObject(String sql,
                   Object[] args,
                   org.springframework.jdbc.core.RowMapper<T> rowMapper)
                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForObject

public <T> T queryForObject(String sql,
                   org.springframework.jdbc.core.RowMapper<T> rowMapper,
                   Object... args)
                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForObject

public <T> T queryForObject(String sql,
                   Object[] args,
                   int[] argTypes,
                   Class<T> requiredType)
                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForObject

public <T> T queryForObject(String sql,
                   Object[] args,
                   Class<T> requiredType)
                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForObject

public <T> T queryForObject(String sql,
                   Class<T> requiredType,
                   Object... args)
                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForMap

public Map<String,Object> queryForMap(String sql,
                             Object[] args,
                             int[] argTypes)
                               throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForMap

public Map<String,Object> queryForMap(String sql,
                             Object... args)
                               throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForList

public <T> List<T> queryForList(String sql,
                       Object[] args,
                       int[] argTypes,
                       Class<T> elementType)
                     throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForList

public <T> List<T> queryForList(String sql,
                       Object[] args,
                       Class<T> elementType)
                     throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForList

public <T> List<T> queryForList(String sql,
                       Class<T> elementType,
                       Object... args)
                     throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForList

public List<Map<String,Object>> queryForList(String sql,
                                    Object[] args,
                                    int[] argTypes)
                                      throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForList

public List<Map<String,Object>> queryForList(String sql,
                                    Object... args)
                                      throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForRowSet

public org.springframework.jdbc.support.rowset.SqlRowSet queryForRowSet(String sql,
                                                               Object[] args,
                                                               int[] argTypes)
                                                                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryForRowSet

public org.springframework.jdbc.support.rowset.SqlRowSet queryForRowSet(String sql,
                                                               Object... args)
                                                                 throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

update

protected int update(org.springframework.jdbc.core.PreparedStatementCreator psc,
         org.springframework.jdbc.core.PreparedStatementSetter pss)
              throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

update

public int update(org.springframework.jdbc.core.PreparedStatementCreator psc)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

update

public int update(org.springframework.jdbc.core.PreparedStatementCreator psc,
         org.springframework.jdbc.support.KeyHolder generatedKeyHolder)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

update

public int update(String sql,
         org.springframework.jdbc.core.PreparedStatementSetter pss)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

update

public int update(String sql,
         Object[] args,
         int[] argTypes)
           throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

update

public int update(String sql,
         Object... args)
           throws org.springframework.dao.DataAccessException

指定者:

update 在接口中 IHeaJdbcTemplate

抛出:

org.springframework.dao.DataAccessException

batchUpdate

public int[] batchUpdate(String sql,
                org.springframework.jdbc.core.BatchPreparedStatementSetter pss)
                  throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

batchUpdate

public <T> int[][] batchUpdate(String sql,
                      Collection<T> batchArgs,
                      int batchSize,
                      org.springframework.jdbc.core.ParameterizedPreparedStatementSetter<T> pss)
                    throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

execute

public <T> T execute(org.springframework.jdbc.core.CallableStatementCreator csc,
            org.springframework.jdbc.core.CallableStatementCallback<T> action)
          throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

execute

public <T> T execute(String callString,
            org.springframework.jdbc.core.CallableStatementCallback<T> action)
          throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

call

public Map<String,Object> call(org.springframework.jdbc.core.CallableStatementCreator csc,
                      List<org.springframework.jdbc.core.SqlParameter> declaredParameters)
                        throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

extractReturnedResults

protected Map<String,Object> extractReturnedResults(CallableStatement cs,
                                        List<org.springframework.jdbc.core.SqlParameter> updateCountParameters,
                                        List<org.springframework.jdbc.core.SqlParameter> resultSetParameters,
                                        int updateCount)
                                             throws SQLException

Extract returned ResultSets from the completed stored procedure.

参数:

cs - JDBC wrapper for the stored procedure

updateCountParameters - Parameter list of declared update count parameters for the stored procedure

resultSetParameters - Parameter list of declared resultSet parameters for the stored procedure

返回:

Map that contains returned results

抛出:

SQLException

extractOutputParameters

protected Map<String,Object> extractOutputParameters(CallableStatement cs,
                                         List<org.springframework.jdbc.core.SqlParameter> parameters)
                                              throws SQLException

Extract output parameters from the completed stored procedure.

参数:

cs - JDBC wrapper for the stored procedure

parameters - parameter list for the stored procedure

返回:

Map that contains returned results

抛出:

SQLException

processResultSet

protected Map<String,Object> processResultSet(ResultSet rs,
                                  org.springframework.jdbc.core.ResultSetSupportingSqlParameter param)
                                       throws SQLException

Process the given ResultSet from a stored procedure.

参数:

rs - the ResultSet to process

param - the corresponding stored procedure parameter

返回:

Map that contains returned results

抛出:

SQLException

getColumnMapRowMapper

protected org.springframework.jdbc.core.RowMapper<Map<String,Object>> getColumnMapRowMapper()

Create a new RowMapper for reading columns as key-value pairs.

返回:

the RowMapper to use

另请参阅:

ColumnMapRowMapper

getSingleColumnRowMapper

protected <T> org.springframework.jdbc.core.RowMapper<T> getSingleColumnRowMapper(Class<T> requiredType)

Create a new RowMapper for reading result objects from a single column.

参数:

requiredType - the type that each result object is expected to match

返回:

the RowMapper to use

另请参阅:

SingleColumnRowMapper

createResultsMap

protected Map<String,Object> createResultsMap()

Create a Map instance to be used as results map.

If "isResultsMapCaseInsensitive" has been set to true, a linked case-insensitive Map will be created.

返回:

the results Map instance

另请参阅:

setResultsMapCaseInsensitive(boolean)

applyStatementSettings

protected void applyStatementSettings(Statement stmt)
                               throws SQLException

Prepare the given JDBC Statement (or PreparedStatement or CallableStatement), applying statement settings such as fetch size, max rows, and query timeout.

参数:

stmt - the JDBC Statement to prepare

抛出:

SQLException - if thrown by JDBC API

另请参阅:

setFetchSize(int), setMaxRows(int), setQueryTimeout(int), DataSourceUtils.applyTransactionTimeout(java.sql.Statement, javax.sql.DataSource)

newArgPreparedStatementSetter

protected org.springframework.jdbc.core.PreparedStatementSetter newArgPreparedStatementSetter(Object[] args)

Create a new arg-based PreparedStatementSetter using the args passed in.

By default, we'll create an ArgumentPreparedStatementSetter. This method allows for the creation to be overridden by subclasses.

参数:

args - object array with arguments

返回:

the new PreparedStatementSetter to use

newArgTypePreparedStatementSetter

protected org.springframework.jdbc.core.PreparedStatementSetter newArgTypePreparedStatementSetter(Object[] args,
                                                                                      int[] argTypes)

Create a new arg-type-based PreparedStatementSetter using the args and types passed in.

By default, we'll create an ArgumentTypePreparedStatementSetter. This method allows for the creation to be overridden by subclasses.

参数:

args - object array with arguments

argTypes - int array of SQLTypes for the associated arguments

返回:

the new PreparedStatementSetter to use

handleWarnings

protected void handleWarnings(Statement stmt)
                       throws SQLException

Throw an SQLWarningException if we're not ignoring warnings, else log the warnings (at debug level).

参数:

stmt - the current JDBC statement

抛出:

org.springframework.jdbc.SQLWarningException - if not ignoring warnings

SQLException

另请参阅:

SQLWarningException

handleWarnings

protected void handleWarnings(SQLWarning warning)
                       throws org.springframework.jdbc.SQLWarningException

Throw an SQLWarningException if encountering an actual warning.

参数:

warning - the warnings object from the current statement. May be null, in which case this method does nothing.

抛出:

org.springframework.jdbc.SQLWarningException - in case of an actual warning to be raised

insert

protected <T> T insert(org.springframework.jdbc.core.PreparedStatementCreator psc,
           org.springframework.jdbc.core.PreparedStatementSetter pss,
           org.springframework.jdbc.core.ResultSetExtractor<T> rse)
            throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

insert

public <T> T insert(String sql,
           org.springframework.jdbc.core.ResultSetExtractor<T> rse,
           Object... params)

指定者:

insert 在接口中 IHeaJdbcTemplate

queryProc

protected <T> T queryProc(org.springframework.jdbc.core.PreparedStatementCreator psc,
              org.springframework.jdbc.core.PreparedStatementSetter pss,
              org.springframework.jdbc.core.ResultSetExtractor<T> rse)
               throws org.springframework.dao.DataAccessException

抛出:

org.springframework.dao.DataAccessException

queryProc

public <T> T queryProc(String sql,
              org.springframework.jdbc.core.ResultSetExtractor<T> rse,
              Object... params)
            throws SpringJdbcDataAccessException

指定者:

queryProc 在接口中 IHeaJdbcTemplate

抛出:

SpringJdbcDataAccessException