com.alibaba.druid.sql.repository

类 SchemaRepository

java.lang.Object

com.alibaba.druid.sql.repository.SchemaRepository

public class SchemaRepository
extends Object

Created by wenshao on 03/06/2017.

嵌套类概要

嵌套类

限定符和类型	类和说明
class	SchemaRepository.DefaultConsoleSchemaVisitor
class	SchemaRepository.MySqlConsoleSchemaVisitor
class	SchemaRepository.OracleConsoleSchemaVisitor

字段概要

字段

限定符和类型	字段和说明
protected SQLASTVisitor	consoleVisitor
protected String	dbType
private Schema	defaultSchema
private static Log	LOG
private Map<String,Schema>	schemas

构造器概要

构造器

构造器和说明
SchemaRepository()
SchemaRepository(String dbType)

方法概要

限定符和类型	方法和说明
void	accept(SQLStatement stmt)
(专用程序包) boolean	acceptAlterTable(SQLAlterTableStatement x)
(专用程序包) boolean	acceptCreateFunction(SQLCreateFunctionStatement x)
(专用程序包) boolean	acceptCreateIndex(SQLCreateIndexStatement x)
boolean	acceptCreateSequence(SQLCreateSequenceStatement x)
(专用程序包) boolean	acceptCreateTable(MySqlCreateTableStatement x)
(专用程序包) boolean	acceptCreateTable(SQLCreateTableStatement x)
void	acceptDDL(String ddl)
void	acceptDDL(String ddl, String dbType)
(专用程序包) boolean	acceptDropIndex(SQLDropIndexStatement x)
boolean	acceptDropSequence(SQLDropSequenceStatement x)
(专用程序包) boolean	acceptDropTable(SQLDropTableStatement x)
(专用程序包) boolean	acceptView(SQLAlterViewStatement x)
(专用程序包) boolean	acceptView(SQLCreateViewStatement x)
String	console(String input)
private SchemaResolveVisitor	createResolveVisitor(SchemaResolveVisitor.Option... options)
SQLColumnDefinition	findColumn(SQLTableSource tableSource, SQLExpr expr)
SQLColumnDefinition	findColumn(SQLTableSource tableSource, SQLSelectItem selectItem)
SchemaObject	findFunction(String functionName)
Schema	findSchema(String schema)
protected Schema	findSchema(String name, boolean create)
SchemaObject	findTable(SQLExprTableSource x)
SchemaObject	findTable(SQLName name)
SchemaObject	findTable(SQLTableSource tableSource, SQLExpr expr)
SchemaObject	findTable(SQLTableSource tableSource, SQLSelectItem selectItem)
SchemaObject	findTable(SQLTableSource tableSource, String alias)
SchemaObject	findTable(String tableName)
SchemaObject	findTableOrView(String tableName)
SchemaObject	findTableOrView(String tableName, boolean onlyCurrent)
String	getDbType()
Schema	getDefaultSchema()
String	getDefaultSchemaName()
Collection<SchemaObject>	getObjects()
Collection<Schema>	getSchemas()
int	getTableCount()
Map<String,SchemaObject>	getTables(SQLTableSource x)
int	getViewCount()
boolean	isSequence(String name)
private boolean	renameTable(SQLName name, SQLName to)
void	resolve(SQLSelectStatement stmt, SchemaResolveVisitor.Option... options)
void	resolve(SQLStatement stmt, SchemaResolveVisitor.Option... options)
String	resolve(String input)
void	setDefaultSchema(Schema schema)
void	setDefaultSchema(String name)

从类继承的方法 java.lang.Object

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

字段详细资料

LOG

private static Log LOG

defaultSchema

private Schema defaultSchema

dbType

protected String dbType

consoleVisitor

protected SQLASTVisitor consoleVisitor

schemas

private Map<String,Schema> schemas

构造器详细资料

SchemaRepository

public SchemaRepository()

SchemaRepository

public SchemaRepository(String dbType)

方法详细资料

getDbType

public String getDbType()

getDefaultSchemaName

public String getDefaultSchemaName()

setDefaultSchema

public void setDefaultSchema(String name)

findSchema

public Schema findSchema(String schema)

findSchema

protected Schema findSchema(String name,
                            boolean create)

getDefaultSchema

public Schema getDefaultSchema()

setDefaultSchema

public void setDefaultSchema(Schema schema)

findTable

public SchemaObject findTable(String tableName)

findTableOrView

public SchemaObject findTableOrView(String tableName)

findTableOrView

public SchemaObject findTableOrView(String tableName,
                                    boolean onlyCurrent)

getSchemas

public Collection<Schema> getSchemas()

findFunction

public SchemaObject findFunction(String functionName)

acceptDDL

public void acceptDDL(String ddl)

acceptDDL

public void acceptDDL(String ddl,
                      String dbType)

accept

public void accept(SQLStatement stmt)

isSequence

public boolean isSequence(String name)

findTable

public SchemaObject findTable(SQLTableSource tableSource,
                              String alias)

findColumn

public SQLColumnDefinition findColumn(SQLTableSource tableSource,
                                      SQLSelectItem selectItem)

findColumn

public SQLColumnDefinition findColumn(SQLTableSource tableSource,
                                      SQLExpr expr)

findTable

public SchemaObject findTable(SQLTableSource tableSource,
                              SQLSelectItem selectItem)

findTable

public SchemaObject findTable(SQLTableSource tableSource,
                              SQLExpr expr)

getTables

public Map<String,SchemaObject> getTables(SQLTableSource x)

getTableCount

public int getTableCount()

getObjects

public Collection<SchemaObject> getObjects()

getViewCount

public int getViewCount()

resolve

public void resolve(SQLSelectStatement stmt,
                    SchemaResolveVisitor.Option... options)

resolve

public void resolve(SQLStatement stmt,
                    SchemaResolveVisitor.Option... options)

createResolveVisitor

private SchemaResolveVisitor createResolveVisitor(SchemaResolveVisitor.Option... options)

resolve

public String resolve(String input)

console

public String console(String input)

findTable

public SchemaObject findTable(SQLName name)

renameTable

private boolean renameTable(SQLName name,
                            SQLName to)

findTable

public SchemaObject findTable(SQLExprTableSource x)

acceptCreateTable

boolean acceptCreateTable(MySqlCreateTableStatement x)

acceptCreateTable

boolean acceptCreateTable(SQLCreateTableStatement x)

acceptDropTable

boolean acceptDropTable(SQLDropTableStatement x)

acceptView

boolean acceptView(SQLCreateViewStatement x)

acceptView

boolean acceptView(SQLAlterViewStatement x)

acceptDropIndex

boolean acceptDropIndex(SQLDropIndexStatement x)

acceptCreateIndex

boolean acceptCreateIndex(SQLCreateIndexStatement x)

acceptCreateFunction

boolean acceptCreateFunction(SQLCreateFunctionStatement x)

acceptAlterTable

boolean acceptAlterTable(SQLAlterTableStatement x)

acceptCreateSequence

public boolean acceptCreateSequence(SQLCreateSequenceStatement x)

acceptDropSequence

public boolean acceptDropSequence(SQLDropSequenceStatement x)