Interface QuotingStrategy

All Known Implementing Classes:

DefaultQuotingStrategy

public interface QuotingStrategy

Encapsulates a database-specific SQL identifier quoting style (the start and end quote characters).

Since:

4.0

Field Summary

Fields

Modifier and Type	Field	Description
static final QuotingStrategy	NONE	A shared no-quote instance that appends identifiers verbatim.

Method Summary

Modifier and Type	Method	Description
void	appendEnd(Appendable out)	Appends the end-quote delimiter (e.g.
default void	appendFQN(Appendable out, String... parts)	Appends a fully-qualified name, joining non-empty parts with '.' and wrapping each part in start/end quotes.
void	appendStart(Appendable out)	Appends the start-quote delimiter (e.g.
default String	quoted(String identifier)	Returns a single quoted identifier.
default String	quotedFQN(String... parts)	Returns a quoted fully-qualified name, joining non-empty parts with '.' and wrapping each part in start/end quotes.

Field Details

NONE

static final QuotingStrategy NONE

A shared no-quote instance that appends identifiers verbatim. Used wherever SQL identifier quoting is disabled.

Method Details

appendStart

void appendStart(Appendable out)

Appends the start-quote delimiter (e.g. ", [ or `). A no-op when quoting is off.

Since:

5.0

appendEnd

void appendEnd(Appendable out)

Appends the end-quote delimiter (e.g. ", ] or `). A no-op when quoting is off.

Since:

5.0

appendFQN

default void appendFQN(Appendable out,
 String... parts)

Appends a fully-qualified name, joining non-empty parts with '.' and wrapping each part in start/end quotes. null and empty parts are skipped (e.g. an absent catalog reported as an empty string by JDBC metadata).

Since:

5.0

quoted

default String quoted(String identifier)

Returns a single quoted identifier.

Since:

5.0

quotedFQN

default String quotedFQN(String... parts)

Returns a quoted fully-qualified name, joining non-empty parts with '.' and wrapping each part in start/end quotes. null and empty parts are skipped.

Since:

5.0