org.opencms.setup

类 CmsSetupDBWrapper

java.lang.Object

org.opencms.setup.CmsSetupDBWrapper

public class CmsSetupDBWrapper
extends java.lang.Object

Wrapper to encapsulate, connection, statement and result set for the setup and update wizard.

构造器概要

构造器

构造器和说明
CmsSetupDBWrapper(java.sql.Connection con) Constructor, creates a new CmsSetupDBWrapper.

方法概要

方法

限定符和类型	方法和说明
void	close() Closes result set, and statement.
void	createPreparedStatement(java.lang.String query, java.util.List<java.lang.Object> params) Creates a new SQL Statement on the connection of this DB wrapper.
void	createStatement() Creates a new SQL Statement on the connection of this DB wrapper.
void	excecutePreparedQuery() Executes a query on the connection and prepared statement of this db wrapper.
void	excecuteQuery(java.lang.String query) Executes a query on the connection and statement of this db wrapper.
java.sql.ResultSet	getResultSet() Returns the res.

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

CmsSetupDBWrapper

public CmsSetupDBWrapper(java.sql.Connection con)

Constructor, creates a new CmsSetupDBWrapper.

参数:

con - the connection to use in this db wrapper.

方法详细资料

close

public void close()

Closes result set, and statement.

createStatement

public void createStatement()
                     throws java.sql.SQLException

Creates a new SQL Statement on the connection of this DB wrapper.

抛出:

java.sql.SQLException - if statement cannot be created

createPreparedStatement

public void createPreparedStatement(java.lang.String query,
                           java.util.List<java.lang.Object> params)
                             throws java.sql.SQLException

Creates a new SQL Statement on the connection of this DB wrapper.

参数:

query - the DB query to use

params - List of additional parameters

抛出:

java.sql.SQLException - if statement cannot be created

excecuteQuery

public void excecuteQuery(java.lang.String query)
                   throws java.sql.SQLException

Executes a query on the connection and statement of this db wrapper.

参数:

query - the query to execute

抛出:

java.sql.SQLException - if statement cannot be created

excecutePreparedQuery

public void excecutePreparedQuery()
                           throws java.sql.SQLException

Executes a query on the connection and prepared statement of this db wrapper.

抛出:

java.sql.SQLException - if statement cannot be created

getResultSet

public java.sql.ResultSet getResultSet()

Returns the res.

返回:

the res