Package org.eclipse.dirigible.database.sql.builders.sequence

Class NextValueSequenceBuilder

java.lang.Object

org.eclipse.dirigible.database.sql.builders.AbstractSqlBuilder

org.eclipse.dirigible.database.sql.builders.AbstractQuerySqlBuilder

org.eclipse.dirigible.database.sql.builders.sequence.NextValueSequenceBuilder

All Implemented Interfaces:

ISqlBuilder, ISqlKeywords

Direct Known Subclasses:

DerbyNextValueSequenceBuilder, H2NextValueSequenceBuilder, HanaNextValueSequenceBuilder, MySQLNextValueSequenceBuilder, PostgresNextValueSequenceBuilder, SybaseNextValueSequenceBuilder

public class NextValueSequenceBuilder
extends AbstractQuerySqlBuilder

The Next Value Sequence Builder.

Field Summary

Fields inherited from interface org.eclipse.dirigible.database.sql.ISqlKeywords

ALTER, CLOSE, COMMA, EQUALS, FUNCTION_CURRENT_DATE, FUNCTION_CURRENT_TIME, FUNCTION_CURRENT_TIMESTAMP, KEYWORD_ADD, KEYWORD_ALTER, KEYWORD_AND, KEYWORD_AS, KEYWORD_ASC, KEYWORD_CHECK, KEYWORD_COLUMN, KEYWORD_CONSTRAINT, KEYWORD_CREATE, KEYWORD_DATABASE_DROP_RESTRICT, KEYWORD_DELETE, KEYWORD_DESC, KEYWORD_DISTINCT, KEYWORD_DROP, KEYWORD_FETCH, KEYWORD_FOR, KEYWORD_FOR_UPDATE, KEYWORD_FOREIGN, KEYWORD_FROM, KEYWORD_FULL, KEYWORD_GROUP_BY, KEYWORD_HAVING, KEYWORD_IDENTITY, KEYWORD_INDEX, KEYWORD_INNER, KEYWORD_INSERT, KEYWORD_INTO, KEYWORD_JOIN, KEYWORD_KEY, KEYWORD_LEFT, KEYWORD_LIMIT, KEYWORD_NEXT, KEYWORD_NEXT_VALUE_FOR, KEYWORD_NOT, KEYWORD_NULL, KEYWORD_OFFSET, KEYWORD_ON, KEYWORD_ONLY, KEYWORD_OR, KEYWORD_ORDER_BY, KEYWORD_OUTER, KEYWORD_PRIMARY, KEYWORD_PUBLIC, KEYWORD_REFERENCES, KEYWORD_RIGHT, KEYWORD_ROWS, KEYWORD_SELECT, KEYWORD_SEQUENCE, KEYWORD_SEQUENCE_CYCLE, KEYWORD_SEQUENCE_EMPTY_STRING_FOR_BOOLEAN_TYPES, KEYWORD_SEQUENCE_INCREMENT_BY, KEYWORD_SEQUENCE_MAXVALUE, KEYWORD_SEQUENCE_MINVALUE, KEYWORD_SEQUENCE_NO_MAXVALUE, KEYWORD_SEQUENCE_NO_MINVALUE, KEYWORD_SEQUENCE_RESET_BY, KEYWORD_SEQUENCE_RESTART_WITH, KEYWORD_SEQUENCE_START_WITH, KEYWORD_SET, KEYWORD_START, KEYWORD_SYNONYM, KEYWORD_TABLE, KEYWORD_UNION, KEYWORD_UNIQUE, KEYWORD_UPDATE, KEYWORD_VALUES, KEYWORD_VIEW, KEYWORD_WHERE, KEYWORD_WITH, METADATA_ALIAS, METADATA_CALC_VIEW, METADATA_GLOBAL_TEMPORARY, METADATA_LOCAL_TEMPORARY, METADATA_SYNONYM, METADATA_SYSTEM_TABLE, METADATA_TABLE, METADATA_TABLE_TYPES, METADATA_VIEW, OPEN, QUESTION, SPACE, STAR, TABLE, UNDERSCROE

Constructor Summary

Constructors

Constructor	Description
NextValueSequenceBuilder(ISqlDialect dialect, String sequence)	Instantiates a new next value sequence builder.

Method Summary

Modifier and Type	Method	Description
String	generate()	Generate the result script.
protected void	generateNextValue(StringBuilder sql)	Generate next value.
protected void	generateSelect(StringBuilder sql)	Generate select.
String	getSequence()	Gets the sequence.

Methods inherited from class org.eclipse.dirigible.database.sql.builders.AbstractQuerySqlBuilder

generateCreate, generateLimitAndOffset, generateOrderBy, generateWhere, toString

Methods inherited from class org.eclipse.dirigible.database.sql.builders.AbstractSqlBuilder

build, encapsulate, encapsulateMany, getDialect, isCaseSensitive, isColumn, isNumeric, isValue

Methods inherited from class java.lang.Object

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

Constructor Details

NextValueSequenceBuilder

public NextValueSequenceBuilder(ISqlDialect dialect, String sequence)

Instantiates a new next value sequence builder.

Parameters:

dialect - the dialect

sequence - the sequence

Method Details

generate

public String generate()

Description copied from interface: ISqlBuilder

Generate the result script.

Returns:

the string

generateSelect

protected void generateSelect(StringBuilder sql)

Generate select.

Parameters:

sql - the sql

generateNextValue

protected void generateNextValue(StringBuilder sql)

Generate next value.

Parameters:

sql - the sql

getSequence

public String getSequence()

Gets the sequence.

Returns:

the sequence