org.apache.calcite.sql.parser

Class StringAndPos

java.lang.Object

org.apache.calcite.sql.parser.StringAndPos

public class StringAndPos
extends Object

Contains a string, the offset of a token within the string, and a parser position containing the beginning and end line number.

Field Summary

Fields

Modifier and Type	Field and Description
int	cursor
SqlParserPos	pos
String	sql

Method Summary

Modifier and Type	Method and Description
String	addCarets()
static StringAndPos	of(String sql) Looks for one or two carets in a SQL string, and if present, converts them into a parser position.

Methods inherited from class java.lang.Object

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

Field Detail

sql

public final String sql

cursor

public final int cursor

pos

public final SqlParserPos pos

Method Detail

of

public static StringAndPos of(String sql)

Looks for one or two carets in a SQL string, and if present, converts them into a parser position.

Examples:

• of("xxx^yyy") yields {"xxxyyy", position 3, line 1 column 4}
• of("xxxyyy") yields {"xxxyyy", null}
• of("xxx^yy^y") yields {"xxxyyy", position 3, line 4 column 4 through line 1 column 6}

addCarets

public String addCarets()