com.alibaba.druid.sql.dialect.postgresql.visitor

类 PGEvalVisitor

java.lang.Object

com.alibaba.druid.sql.visitor.SQLASTVisitorAdapter

com.alibaba.druid.sql.dialect.postgresql.visitor.PGASTVisitorAdapter

com.alibaba.druid.sql.dialect.postgresql.visitor.PGEvalVisitor

所有已实现的接口:

PGASTVisitor, SQLASTVisitor, SQLEvalVisitor

public class PGEvalVisitor
extends PGASTVisitorAdapter
implements SQLEvalVisitor

字段概要

从接口继承的字段 com.alibaba.druid.sql.visitor.SQLEvalVisitor

EVAL_ERROR, EVAL_EXPR, EVAL_VALUE, EVAL_VALUE_COUNT, EVAL_VALUE_NULL

构造器概要

构造器

构造器和说明
PGEvalVisitor()
PGEvalVisitor(List<Object> parameters)

方法概要

方法

限定符和类型	方法和说明
Function	getFunction(String funcName)
List<Object>	getParameters()
int	getVariantIndex()
int	incrementAndGetVariantIndex()
boolean	isMarkVariantIndex()
void	registerFunction(String funcName, Function function)
void	setMarkVariantIndex(boolean markVariantIndex)
void	setParameters(List<Object> parameters)
void	unregisterFunction(String funcName)
boolean	visit(SQLBinaryOpExpr x)
boolean	visit(SQLCaseExpr x)
boolean	visit(SQLCharExpr x)
boolean	visit(SQLIdentifierExpr x)
boolean	visit(SQLInListExpr x)
boolean	visit(SQLIntegerExpr x)
boolean	visit(SQLMethodInvokeExpr x)
boolean	visit(SQLNullExpr x)
boolean	visit(SQLNumberExpr x)
boolean	visit(SQLQueryExpr x)
boolean	visit(SQLUnaryExpr x)
boolean	visit(SQLVariantRefExpr x)

从类继承的方法 com.alibaba.druid.sql.dialect.postgresql.visitor.PGASTVisitorAdapter

endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

从类继承的方法 com.alibaba.druid.sql.visitor.SQLASTVisitorAdapter

endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, postVisit, preVisit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.alibaba.druid.sql.visitor.SQLASTVisitor

endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, postVisit, preVisit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

构造器详细资料

PGEvalVisitor

public PGEvalVisitor()

PGEvalVisitor

public PGEvalVisitor(List<Object> parameters)

方法详细资料

getParameters

public List<Object> getParameters()

指定者:

getParameters 在接口中 SQLEvalVisitor

setParameters

public void setParameters(List<Object> parameters)

指定者:

setParameters 在接口中 SQLEvalVisitor

visit

public boolean visit(SQLCharExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

incrementAndGetVariantIndex

public int incrementAndGetVariantIndex()

指定者:

incrementAndGetVariantIndex 在接口中 SQLEvalVisitor

getVariantIndex

public int getVariantIndex()

visit

public boolean visit(SQLVariantRefExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

visit

public boolean visit(SQLBinaryOpExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

visit

public boolean visit(SQLUnaryExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

visit

public boolean visit(SQLIntegerExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

visit

public boolean visit(SQLNumberExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

visit

public boolean visit(SQLCaseExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

visit

public boolean visit(SQLInListExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

visit

public boolean visit(SQLNullExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

visit

public boolean visit(SQLMethodInvokeExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

visit

public boolean visit(SQLQueryExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter

isMarkVariantIndex

public boolean isMarkVariantIndex()

指定者:

isMarkVariantIndex 在接口中 SQLEvalVisitor

setMarkVariantIndex

public void setMarkVariantIndex(boolean markVariantIndex)

指定者:

setMarkVariantIndex 在接口中 SQLEvalVisitor

getFunction

public Function getFunction(String funcName)

指定者:

getFunction 在接口中 SQLEvalVisitor

registerFunction

public void registerFunction(String funcName,
                    Function function)

指定者:

registerFunction 在接口中 SQLEvalVisitor

unregisterFunction

public void unregisterFunction(String funcName)

指定者:

unregisterFunction 在接口中 SQLEvalVisitor

visit

public boolean visit(SQLIdentifierExpr x)

指定者:

visit 在接口中 SQLASTVisitor

覆盖:

visit 在类中 SQLASTVisitorAdapter