org.tinygroup.database.view

Interface ViewProcessor

All Known Implementing Classes:

ViewProcessorImpl

public interface ViewProcessor

Method Summary

Modifier and Type	Method and Description
void	addViews(Views views)
boolean	checkViewExists(View view, Connection conn, String language) 判断视图是否存在,根据不同的数据库类型调用对应的实现方法
void	dependencyInit() 视图依赖初始化
List<String>	getCreateSql(String language)
String	getCreateSql(String name, String language)
String	getCreateSql(View view, String language)
List<String>	getDropSql(String language)
String	getDropSql(String name, String language)
String	getDropSql(View view, String language)
long	getLastModifiedTime(String viewId)
ProcessorManager	getProcessorManager()
String	getUpdateSql(List<String> createViewSqls, View view, Connection connection, String language)
View	getView(String name)
View	getViewById(String id)
List<View>	getViews()
void	registerModifiedTime(Views views, long lastModify)
void	removeViews(Views views)
void	setProcessorManager(ProcessorManager processorManager)

Method Detail

addViews

void addViews(Views views)

removeViews

void removeViews(Views views)

getView

View getView(String name)

getViewById

View getViewById(String id)

getViews

List<View> getViews()

getCreateSql

String getCreateSql(String name,
                    String language)

getCreateSql

String getCreateSql(View view,
                    String language)

getUpdateSql

String getUpdateSql(List<String> createViewSqls,
                    View view,
                    Connection connection,
                    String language)
             throws SQLException

Throws:

SQLException

getCreateSql

List<String> getCreateSql(String language)

getDropSql

String getDropSql(String name,
                  String language)

getDropSql

String getDropSql(View view,
                  String language)

getDropSql

List<String> getDropSql(String language)

dependencyInit

void dependencyInit()

视图依赖初始化

checkViewExists

boolean checkViewExists(View view,
                        Connection conn,
                        String language)
                 throws SQLException

判断视图是否存在,根据不同的数据库类型调用对应的实现方法

Parameters:

view - 视图元数据

conn - 当前执行创建view的连接信息

language - 当前数据类型

Returns:

true表示视图存在，false反之

Throws:

SQLException

getProcessorManager

ProcessorManager getProcessorManager()

setProcessorManager

void setProcessorManager(ProcessorManager processorManager)

registerModifiedTime

void registerModifiedTime(Views views,
                          long lastModify)

getLastModifiedTime

long getLastModifiedTime(String viewId)