Interface SqlAppender

All Superinterfaces:

Appendable

All Known Implementing Classes:

AbstractSqlAstTranslator, DB2SqlAstTranslator, PostgreSQLFamilySqlAstTranslator, PostgreSQLSqlAstTranslator, SqlAstTranslatorWithMerge, SqlAstTranslatorWithOnDuplicateKeyUpdate, SqlAstTranslatorWithUpsert, StandardSqlAstTranslator, StringBuilderSqlAppender

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
@SPI({USE,IMPLEMENT})
public interface SqlAppender
extends Appendable

Appends complete SQL fragments to an in-flight SQL buffer. Dialect strategies receive this contract from Hibernate and must not retain it.

Field Summary

Fields

Modifier and Type	Field	Description
static final char	CLOSE_PARENTHESIS
static final String	COMMA_SEPARATOR
static final char	COMMA_SEPARATOR_CHAR
static final String	NO_SEPARATOR
static final String	NULL_KEYWORD
static final char	OPEN_PARENTHESIS
static final char	PARAM_MARKER
static final char	WHITESPACE

Method Summary

Modifier and Type	Method	Description
default Appendable	append(char c)
default Appendable	append(CharSequence csq)
default Appendable	append(CharSequence csq, int start, int end)
default void	appendDoubleQuoteEscapedString(String value)
default void	appendSingleQuoteEscapedString(String value)
default void	appendSql(boolean value)
default void	appendSql(char fragment)
default void	appendSql(double value)
default void	appendSql(float value)
default void	appendSql(int value)
default void	appendSql(long value)
void	appendSql(String fragment)	Add the passed fragment into the in-flight buffer

Field Details

NO_SEPARATOR

static final String NO_SEPARATOR

See Also:

• Constant Field Values

COMMA_SEPARATOR

static final String COMMA_SEPARATOR

See Also:

• Constant Field Values

COMMA_SEPARATOR_CHAR

static final char COMMA_SEPARATOR_CHAR

See Also:

• Constant Field Values

WHITESPACE

static final char WHITESPACE

See Also:

• Constant Field Values

OPEN_PARENTHESIS

static final char OPEN_PARENTHESIS

See Also:

• Constant Field Values

CLOSE_PARENTHESIS

static final char CLOSE_PARENTHESIS

See Also:

• Constant Field Values

PARAM_MARKER

static final char PARAM_MARKER

See Also:

• Constant Field Values

NULL_KEYWORD

static final String NULL_KEYWORD

See Also:

• Constant Field Values

Method Details

appendSql

void appendSql(String fragment)

Add the passed fragment into the in-flight buffer

appendSql

default void appendSql(char fragment)

appendSql

default void appendSql(int value)

appendSql

default void appendSql(long value)

appendSql

default void appendSql(boolean value)

appendSql

default void appendSql(double value)

appendSql

default void appendSql(float value)

appendDoubleQuoteEscapedString

default void appendDoubleQuoteEscapedString(String value)

appendSingleQuoteEscapedString

default void appendSingleQuoteEscapedString(String value)

append

default Appendable append(CharSequence csq)

Specified by:

append in interface Appendable

append

default Appendable append(CharSequence csq,
 int start,
 int end)

Specified by:

append in interface Appendable

append

default Appendable append(char c)

Specified by:

append in interface Appendable