Package com.exasol.adapter.sql

Class SqlFunctionAggregateGroupConcat

java.lang.Object

com.exasol.adapter.sql.SqlNode

com.exasol.adapter.sql.SqlFunctionAggregateGroupConcat

public class SqlFunctionAggregateGroupConcat
extends SqlNode

Represents a GROUP_CONCAT aggregate function.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SqlFunctionAggregateGroupConcat.Builder	Builder for SqlFunctionAggregateGroupConcat.

Method Summary

Modifier and Type	Method	Description
<R> R	accept(SqlNodeVisitor<R> visitor)	See SqlNodeVisitor
static SqlFunctionAggregateGroupConcat.Builder	builder(SqlNode argument)	Get a SqlFunctionAggregateGroupConcat builder.
SqlNode	getArgument()	Get a function argument.
String	getFunctionName()	Get a function name.
SqlOrderBy	getOrderBy()	Get an order by clause.
SqlLiteralString	getSeparator()	Get a separator.
SqlNodeType	getType()
boolean	hasDistinct()	Check if the listagg function contains distinct.
boolean	hasOrderBy()	Check if the this function contains an order by clause.
boolean	hasSeparator()	Check if the listagg function contains a separator.

Methods inherited from class com.exasol.adapter.sql.SqlNode

getParent, hasParent, setParent

Methods inherited from class java.lang.Object

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

Method Detail

getArgument

public SqlNode getArgument()

Get a function argument.

Returns:

argument

hasOrderBy

public boolean hasOrderBy()

Check if the this function contains an order by clause.

Returns:

true if contains an order by clause

getOrderBy

public SqlOrderBy getOrderBy()

Get an order by clause.

Returns:

order by clause

getFunctionName

public String getFunctionName()

Get a function name.

Returns:

function name as a string

hasSeparator

public boolean hasSeparator()

Check if the listagg function contains a separator.

Returns:

true if contains a separator

getSeparator

public SqlLiteralString getSeparator()

Get a separator.

Returns:

separator

hasDistinct

public boolean hasDistinct()

Check if the listagg function contains distinct.

Returns:

true if contains distinct

getType

public SqlNodeType getType()

Specified by:

getType in class SqlNode

accept

public <R> R accept(SqlNodeVisitor<R> visitor)
             throws AdapterException

Description copied from class: SqlNode

See SqlNodeVisitor

Specified by:

accept in class SqlNode

Type Parameters:

R - generic SqlNodeVisitor type

Parameters:

visitor - The visitor object on which the appropriate visit(sqlNode) method is called

Returns:

visited object

Throws:

AdapterException - can be thrown

builder

public static SqlFunctionAggregateGroupConcat.Builder builder(SqlNode argument)

Get a SqlFunctionAggregateGroupConcat builder.

Parameters:

argument - function argument

Returns:

builder instance