com.alibaba.druid.sql.repository

类 Schema

java.lang.Object

com.alibaba.druid.sql.repository.Schema

public class Schema
extends Object

Created by wenshao on 21/07/2017.

字段概要

字段

限定符和类型	字段和说明
protected Map<Long,SchemaObject>	functions
private String	name
protected Map<Long,SchemaObject>	objects
private SchemaRepository	repository

构造器概要

构造器

构造器和说明
Schema(SchemaRepository repository)
Schema(SchemaRepository repository, String name)

方法概要

限定符和类型	方法和说明
protected void	computeTables(SQLTableSource x, Map<String,SchemaObject> tables)
SQLColumnDefinition	findColumn(SQLTableSource tableSource, SQLExpr expr)
SQLColumnDefinition	findColumn(SQLTableSource tableSource, SQLSelectItem selectItem)
SchemaObject	findFunction(String functionName)
SchemaObject	findTable(long nameHashCode64)
SchemaObject	findTable(SQLTableSource tableSource, SQLExpr expr)
SchemaObject	findTable(SQLTableSource tableSource, SQLSelectItem selectItem)
SchemaObject	findTable(SQLTableSource tableSource, String alias)
SchemaObject	findTable(String tableName)
SchemaObject	findTableOrView(long hashCode64)
SchemaObject	findTableOrView(String tableName)
String	getName()
Collection<SchemaObject>	getObjects()
int	getTableCount()
Map<String,SchemaObject>	getTables(SQLTableSource x)
int	getViewCount()
boolean	isSequence(String name)
void	setName(String name)
List<String>	showTables()

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

name

private String name

objects

protected final Map<Long,SchemaObject> objects

functions

protected final Map<Long,SchemaObject> functions

repository

private SchemaRepository repository

构造器详细资料

Schema

public Schema(SchemaRepository repository)

Schema

public Schema(SchemaRepository repository,
              String name)

方法详细资料

getName

public String getName()

setName

public void setName(String name)

findTable

public SchemaObject findTable(String tableName)

findTable

public SchemaObject findTable(long nameHashCode64)

findTableOrView

public SchemaObject findTableOrView(String tableName)

findTableOrView

public SchemaObject findTableOrView(long hashCode64)

findFunction

public SchemaObject findFunction(String functionName)

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)

computeTables

protected void computeTables(SQLTableSource x,
                             Map<String,SchemaObject> tables)

getTableCount

public int getTableCount()

getObjects

public Collection<SchemaObject> getObjects()

getViewCount

public int getViewCount()

showTables

public List<String> showTables()