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

Class DropConstraintBuilder

java.lang.Object

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

org.eclipse.dirigible.database.sql.builders.AbstractDropSqlBuilder

org.eclipse.dirigible.database.sql.builders.table.DropConstraintBuilder

All Implemented Interfaces:

ISqlBuilder, ISqlKeywords

public class DropConstraintBuilder
extends AbstractDropSqlBuilder

The Drop Constraint 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
DropConstraintBuilder(ISqlDialect dialect, String constraint)	Instantiates a new drop constraint builder.

Method Summary

Modifier and Type	Method	Description
DropConstraintBuilder	fromTable(String table)	Specify the table
String	generate()	Generate the result script.
protected void	generateAlter(StringBuilder sql)	Generate alter table.
protected void	generateConstraint(StringBuilder sql)	Generate constraint.
String	getConstraint()	Getter for constraint
String	getTable()	Getter for the table field

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

generateDrop

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

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

Methods inherited from class java.lang.Object

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

Constructor Details

DropConstraintBuilder

public DropConstraintBuilder(ISqlDialect dialect, String constraint)

Instantiates a new drop constraint builder.

Parameters:

dialect - the dialect

constraint - the constraint

Method Details

fromTable

public DropConstraintBuilder fromTable(String table)

Specify the table

Parameters:

table - the table name

Returns:

the builder itself

getTable

public String getTable()

Getter for the table field

Returns:

the table

generate

public String generate()

Description copied from interface: ISqlBuilder

Generate the result script.

Returns:

the string

generateAlter

protected void generateAlter(StringBuilder sql)

Generate alter table.

Parameters:

sql - the sql

generateConstraint

protected void generateConstraint(StringBuilder sql)

Generate constraint.

Parameters:

sql - the sql

getConstraint

public String getConstraint()

Getter for constraint

Returns:

the constraint