Package dev.frostlake.executor.copy

Class CsvColumnCountException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

dev.frostlake.executor.copy.CsvColumnCountException

All Implemented Interfaces:

Serializable

public final class CsvColumnCountException
extends RuntimeException

A staged CSV record whose field count does not match the target table's column count, rejected by ERROR_ON_COLUMN_COUNT_MISMATCH (see CopyCommandExecutor.requireCsvColumnCount for the rule and the live evidence behind it).

It carries its own first_error geometry rather than letting the generic CSV error describer work it out: the record is rejected BEFORE a row is ever built, so there is no built row to re-check column by column, and the position the account reports is not the offending field's start — for the two "record ran out" shapes it is the position just PAST the record, which is off the end of the field list entirely.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CsvColumnCountException(String message, int line, Integer character, String columnName)

Method Summary

Modifier and Type	Method	Description
Integer	getCharacter()	The 1-based character offset within the reported line.
String	getColumnName()	"TABLE"["COLUMN":ordinal], or "TABLE"[ordinal] when no such column exists.
int	getLine()	The 1-based PHYSICAL line the account reports — NOT always the offending record's own line.

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Details

CsvColumnCountException

public CsvColumnCountException(String message,
 int line,
 Integer character,
 String columnName)

Method Details

getLine

public int getLine()

The 1-based PHYSICAL line the account reports — NOT always the offending record's own line. A mismatch on the file's first data record is reported at the position just past that record, which the account renders as the start of the FOLLOWING line when there is one.

getCharacter

public Integer getCharacter()

The 1-based character offset within the reported line.

getColumnName

public String getColumnName()

"TABLE"["COLUMN":ordinal], or "TABLE"[ordinal] when no such column exists.