程序包 com.alibaba.druid.sql.ast.expr

类 SQLPropertyExpr

java.lang.Object

com.alibaba.druid.sql.ast.SQLObjectImpl

com.alibaba.druid.sql.ast.SQLExprImpl

com.alibaba.druid.sql.ast.expr.SQLPropertyExpr

所有已实现的接口:

SQLExpr, SQLName, SQLObject, SQLReplaceable, Cloneable, Comparable<SQLPropertyExpr>

public final class SQLPropertyExpr
extends SQLExprImpl
implements SQLName, SQLReplaceable, Comparable<SQLPropertyExpr>

字段概要

字段

修饰符和类型	字段	说明
protected long	hashCode64
protected long	nameHashCod64
protected SQLObject	resolvedColumn
protected SQLObject	resolvedOwnerObject

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

attributes, hint, parent, sourceColumn, sourceLine

构造器概要

构造器

构造器	说明
SQLPropertyExpr()
SQLPropertyExpr(SQLExpr owner, String name)
SQLPropertyExpr(SQLExpr owner, String name, long nameHashCod64)
SQLPropertyExpr(String owner, String name)
SQLPropertyExpr(String owner2, String owner, String name)

方法概要

修饰符和类型	方法	说明
protected void	accept0(SQLASTVisitor visitor)
SQLPropertyExpr	clone()
int	compareTo(SQLPropertyExpr o)
SQLDataType	computeDataType()
protected void	computeHashCode64()
boolean	equals(SQLIdentifierExpr other)
boolean	equals(Object obj)
List	getChildren()
String	getName()
SQLExpr	getOwner()
String	getOwnerName()
String	getOwnernName()	已过时。
SQLColumnDefinition	getResolvedColumn()
SQLObject	getResolvedOwnerObject()
SQLCreateProcedureStatement	getResolvedProcudure()
SQLTableSource	getResolvedTableSource()
String	getSimpleName()
String	getSplitString()
int	hashCode()
long	hashCode64()
boolean	matchOwner(String alias)
boolean	nameEquals(String name)
long	nameHashCode64()
String	normalizedName()
void	output(StringBuilder buf)
boolean	replace(SQLExpr expr, SQLExpr target)
void	setName(String name)
void	setOwner(SQLExpr owner)
void	setOwner(String owner)
void	setResolvedColumn(SQLColumnDefinition resolvedColumn)
void	setResolvedColumn(SQLSelectItem resolvedColumn)
void	setResolvedOwnerObject(SQLObject resolvedOwnerObject)
void	setResolvedProcedure(SQLCreateProcedureStatement stmt)
void	setResolvedTableSource(SQLTableSource resolvedTableSource)
void	setSplitString(String splitString)
SQLPropertyExpr	simplify()
String	toString()

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

accept, acceptChild, acceptChild, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getHint, getParent, getSourceColumn, getSourceLine, hasAfterComment, hasBeforeComment, putAttribute, setHint, setParent, setSourceColumn, setSourceLine

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.SQLExpr

getHint

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

nameHashCod64

protected long nameHashCod64

hashCode64

protected long hashCode64

resolvedColumn

protected SQLObject resolvedColumn

resolvedOwnerObject

protected SQLObject resolvedOwnerObject

构造器详细资料

SQLPropertyExpr

public SQLPropertyExpr(String owner2,
 String owner,
 String name)

SQLPropertyExpr

public SQLPropertyExpr(String owner,
 String name)

SQLPropertyExpr

public SQLPropertyExpr(SQLExpr owner,
 String name)

SQLPropertyExpr

public SQLPropertyExpr(SQLExpr owner,
 String name,
 long nameHashCod64)

SQLPropertyExpr

public SQLPropertyExpr()

方法详细资料

getSimpleName

public String getSimpleName()

指定者:

getSimpleName 在接口中 SQLName

getOwner

public SQLExpr getOwner()

getSplitString

public String getSplitString()

setSplitString

public void setSplitString(String splitString)

getOwnernName

@Deprecated
public String getOwnernName()

已过时。

getOwnerName

public String getOwnerName()

setOwner

public void setOwner(SQLExpr owner)

computeHashCode64

protected void computeHashCode64()

setOwner

public void setOwner(String owner)

getName

public String getName()

setName

public void setName(String name)

output

public void output(StringBuilder buf)

指定者:

output 在接口中 SQLObject

覆盖:

output 在类中 SQLObjectImpl

accept0

protected void accept0(SQLASTVisitor visitor)

指定者:

accept0 在类中 SQLObjectImpl

getChildren

public List getChildren()

指定者:

getChildren 在接口中 SQLExpr

覆盖:

getChildren 在类中 SQLExprImpl

hashCode

public int hashCode()

指定者:

hashCode 在类中 SQLExprImpl

hashCode64

public long hashCode64()

指定者:

hashCode64 在接口中 SQLName

equals

public boolean equals(SQLIdentifierExpr other)

equals

public boolean equals(Object obj)

指定者:

equals 在类中 SQLExprImpl

clone

public SQLPropertyExpr clone()

指定者:

clone 在接口中 SQLExpr

指定者:

clone 在接口中 SQLName

指定者:

clone 在接口中 SQLObject

指定者:

clone 在类中 SQLExprImpl

matchOwner

public boolean matchOwner(String alias)

nameHashCode64

public long nameHashCode64()

指定者:

nameHashCode64 在接口中 SQLName

normalizedName

public String normalizedName()

getResolvedColumn

public SQLColumnDefinition getResolvedColumn()

指定者:

getResolvedColumn 在接口中 SQLName

setResolvedColumn

public void setResolvedColumn(SQLColumnDefinition resolvedColumn)

setResolvedColumn

public void setResolvedColumn(SQLSelectItem resolvedColumn)

getResolvedTableSource

public SQLTableSource getResolvedTableSource()

setResolvedTableSource

public void setResolvedTableSource(SQLTableSource resolvedTableSource)

setResolvedProcedure

public void setResolvedProcedure(SQLCreateProcedureStatement stmt)

setResolvedOwnerObject

public void setResolvedOwnerObject(SQLObject resolvedOwnerObject)

getResolvedProcudure

public SQLCreateProcedureStatement getResolvedProcudure()

getResolvedOwnerObject

public SQLObject getResolvedOwnerObject()

computeDataType

public SQLDataType computeDataType()

指定者:

computeDataType 在接口中 SQLExpr

覆盖:

computeDataType 在类中 SQLExprImpl

nameEquals

public boolean nameEquals(String name)

simplify

public SQLPropertyExpr simplify()

toString

public String toString()

覆盖:

toString 在类中 SQLObjectImpl

replace

public boolean replace(SQLExpr expr,
 SQLExpr target)

指定者:

replace 在接口中 SQLReplaceable

compareTo

public int compareTo(SQLPropertyExpr o)

指定者:

compareTo 在接口中 Comparable<SQLPropertyExpr>