SQLUpdateStatement (druid 0.1.21 API)

java.lang.Object
- com.alibaba.druid.sql.ast.SQLObjectImpl
- - com.alibaba.druid.sql.ast.SQLStatementImpl
  - - com.alibaba.druid.sql.ast.statement.SQLUpdateStatement

所有已实现的接口:

SQLObject, SQLReplaceable, SQLStatement

直接已知子类:

MySqlUpdateStatement, OracleUpdateStatement, PGUpdateStatement, SQLServerUpdateStatement
```
public class SQLUpdateStatement
extends SQLStatementImpl
implements SQLReplaceable
```

字段概要

字段
限定符和类型	字段和说明
`protected SQLTableSource`	`from`
`protected List<SQLHint>`	`hints`
`protected List<SQLUpdateSetItem>`	`items`
`protected SQLOrderBy`	`orderBy`
`protected List<SQLExpr>`	`returning`
`protected SQLTableSource`	`tableSource`
`protected SQLExpr`	`where`
`protected SQLWithSubqueryClause`	`with`

从类继承的字段 com.alibaba.druid.sql.ast.SQLStatementImpl
afterSemi, dbType, headHints

从类继承的字段 com.alibaba.druid.sql.ast.SQLObjectImpl
attributes, parent

构造器概要

构造器
构造器和说明

SQLUpdateStatement()

SQLUpdateStatement(String dbType)

构造器
构造器和说明
`SQLUpdateStatement()`
`SQLUpdateStatement(String dbType)`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`protected void`	`accept0(SQLASTVisitor visitor)`
`void`	`addCondition(SQLExpr expr)`
`void`	`addCondition(String conditionSql)`
`void`	`addItem(SQLUpdateSetItem item)`
`boolean`	`addWhere(SQLExpr where)`
`boolean`	`equals(Object o)`
`List<SQLObject>`	`getChildren()`
`SQLTableSource`	`getFrom()`
`List<SQLHint>`	`getHints()`
`int`	`getHintsSize()`
`List<SQLUpdateSetItem>`	`getItems()`
`SQLOrderBy`	`getOrderBy()`
`List<SQLExpr>`	`getReturning()`
`SQLName`	`getTableName()`
`SQLTableSource`	`getTableSource()`
`SQLExpr`	`getWhere()`
`SQLWithSubqueryClause`	`getWith()`
`int`	`hashCode()`
`void`	`output(StringBuffer buf)`
`boolean`	`removeCondition(SQLExpr condition)`
`boolean`	`removeCondition(String conditionSql)`
`boolean`	`replace(SQLExpr expr, SQLExpr target)`
`void`	`setFrom(SQLTableSource from)`
`void`	`setHints(List<SQLHint> hints)`
`void`	`setOrderBy(SQLOrderBy orderBy)`
`void`	`setTableSource(SQLExpr expr)`
`void`	`setTableSource(SQLTableSource tableSource)`
`void`	`setWhere(SQLExpr where)`
`void`	`setWith(SQLWithSubqueryClause with)`

从类继承的方法 com.alibaba.druid.sql.ast.SQLStatementImpl
clone, getDbType, getHeadHintsDirect, isAfterSemi, setAfterSemi, setDbType, setHeadHints, toLowerCaseString, toString

从类继承的方法 com.alibaba.druid.sql.ast.SQLObjectImpl
accept, acceptChild, acceptChild, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, computeDataType, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getParent, hasAfterComment, hasBeforeComment, putAttribute, setParent

从类继承的方法 java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 com.alibaba.druid.sql.ast.SQLObject
accept, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getParent, hasAfterComment, hasBeforeComment, putAttribute, setParent

字段详细资料

with
```
protected SQLWithSubqueryClause with
```

items

protected final List<SQLUpdateSetItem> items

where
```
protected SQLExpr where
```

from
```
protected SQLTableSource from
```

tableSource
```
protected SQLTableSource tableSource
```

returning
```
protected List<SQLExpr> returning
```

hints
```
protected List<SQLHint> hints
```

orderBy
```
protected SQLOrderBy orderBy
```

构造器详细资料

SQLUpdateStatement
```
public SQLUpdateStatement()
```

SQLUpdateStatement

public SQLUpdateStatement(String dbType)

方法详细资料

getTableSource

public SQLTableSource getTableSource()

setTableSource

public void setTableSource(SQLExpr expr)

setTableSource

public void setTableSource(SQLTableSource tableSource)

getTableName
```
public SQLName getTableName()
```

getWhere
```
public SQLExpr getWhere()
```

setWhere
```
public void setWhere(SQLExpr where)
```

getItems

public List<SQLUpdateSetItem> getItems()

addItem

public void addItem(SQLUpdateSetItem item)

getReturning
```
public List<SQLExpr> getReturning()
```

getFrom
```
public SQLTableSource getFrom()
```

setFrom

public void setFrom(SQLTableSource from)

getHintsSize
```
public int getHintsSize()
```

getHints
```
public List<SQLHint> getHints()
```

setHints

public void setHints(List<SQLHint> hints)

output
```
public void output(StringBuffer buf)
```
指定者:

output 在接口中 SQLObject

覆盖:

output 在类中 SQLObjectImpl

accept0

protected void accept0(SQLASTVisitor visitor)

覆盖:: accept0 在类中 SQLStatementImpl

getChildren
```
public List<SQLObject> getChildren()
```
指定者:

getChildren 在接口中 SQLStatement

覆盖:

getChildren 在类中 SQLStatementImpl

replace

public boolean replace(SQLExpr expr,
                       SQLExpr target)

指定者:: replace 在接口中 SQLReplaceable

getOrderBy
```
public SQLOrderBy getOrderBy()
```

setOrderBy

public void setOrderBy(SQLOrderBy orderBy)

getWith

public SQLWithSubqueryClause getWith()

setWith

public void setWith(SQLWithSubqueryClause with)

addCondition

public void addCondition(String conditionSql)

addCondition

public void addCondition(SQLExpr expr)

removeCondition

public boolean removeCondition(String conditionSql)

removeCondition

public boolean removeCondition(SQLExpr condition)

equals
```
public boolean equals(Object o)
```
覆盖:

equals 在类中 Object

hashCode
```
public int hashCode()
```
覆盖:

hashCode 在类中 Object

addWhere

public boolean addWhere(SQLExpr where)

类 SQLUpdateStatement

字段概要

从类继承的字段 com.alibaba.druid.sql.ast.SQLStatementImpl

从类继承的字段 com.alibaba.druid.sql.ast.SQLObjectImpl

构造器概要

方法概要

从类继承的方法 com.alibaba.druid.sql.ast.SQLStatementImpl

从类继承的方法 com.alibaba.druid.sql.ast.SQLObjectImpl

从类继承的方法 java.lang.Object

从接口继承的方法 com.alibaba.druid.sql.ast.SQLObject

字段详细资料

with

items

where

from

tableSource

returning

hints

orderBy

构造器详细资料

SQLUpdateStatement

SQLUpdateStatement

方法详细资料

getTableSource

setTableSource

setTableSource

getTableName

getWhere

setWhere

getItems

addItem

getReturning

getFrom

setFrom

getHintsSize

getHints

setHints

output

accept0

getChildren

replace

getOrderBy

setOrderBy

getWith

setWith

addCondition

addCondition

removeCondition

removeCondition

equals

hashCode

addWhere