com.exasol.sql

Class ValueTable

java.lang.Object

com.exasol.sql.AbstractFragment

com.exasol.sql.ValueTable

All Implemented Interfaces:

Fragment

public class ValueTable
extends AbstractFragment

Value tables are pseudo-tables constructed from rows and columns of expressions (e.g. literals)

Field Summary

Fields inherited from class com.exasol.sql.AbstractFragment

root

Constructor Summary

Constructors

Constructor and Description
ValueTable(Fragment root) Create a new ValueTable

Method Summary

Modifier and Type	Method and Description
void	accept(ValueTableVisitor visitor)
void	add(int... values)
void	add(String... values) Adds values to the last row of the value table
void	addPlaceholder()
ValueTable	appendRow(String... literals) Append a value table row consisting of value literals to the value table
ValueTable	appendRow(ValueTableRow row) Append a ValueTableRow to the ValueTable
List<ValueTableRow>	getRows() Get a list of all rows in the value table
protected boolean	isEmpty()

Methods inherited from class com.exasol.sql.AbstractFragment

getRoot

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueTable

public ValueTable(Fragment root)

Create a new ValueTable

Parameters:

root - SQL statement this table belongs to

Method Detail

appendRow

public ValueTable appendRow(String... literals)

Append a value table row consisting of value literals to the value table

Parameters:

literals - literals to be appended

Returns:

this for fluent programming

appendRow

public ValueTable appendRow(ValueTableRow row)

Append a ValueTableRow to the ValueTable

Parameters:

row - row to be appended

Returns:

this for fluent programming

getRows

public List<ValueTableRow> getRows()

Get a list of all rows in the value table

Returns:

rows

add

public void add(String... values)

Adds values to the last row of the value table

Parameters:

values - values to be added

add

public void add(int... values)

addPlaceholder

public void addPlaceholder()

isEmpty

protected boolean isEmpty()

accept

public void accept(ValueTableVisitor visitor)