Package com.wisecoders.dbs.schema

Class Index

java.lang.Object

com.wisecoders.dbs.diagram.model.AbstractUnit

com.wisecoders.dbs.schema.Index

All Implemented Interfaces:

TreeUnit, Unit, DbUnit, Comparable<AbstractUnit>

public final class Index
extends AbstractUnit
implements DbUnit

Represent an index on columns

Field Summary

Fields

Modifier and Type	Field	Description
final Folder<Column>	columns
static final String	INCLUDE_COLUMN_OPTION

Constructor Summary

Constructors

Constructor	Description
Index(Table table, String name)
Index(Table table, String name, boolean isVirtual)

Method Summary

Modifier and Type	Method	Description
void	addColumn(Column col)	Adds an attribute to the current index.
boolean	areColumnsMandatory()
static boolean	attributesAreEqual(Collection<Column> collection1, Collection<Column> collection2)
void	clearAttributes()	Clears all attributes.
TreeUnit	getChildAt(int idx)
int	getChildrenCount()
Map<Column,String>	getColumnOptions()
String	getColumnOptions(Column column)
List<Column>	getColumns()
String	getDbId()
Table	getEntity()
String	getOptions()
TreeUnit	getParent()
Schema	getSchema()
String	getSpecificationOptions()
com.wisecoders.dbs.sys.fx.glyph.Glyph	getSymbolicGlyph()
String	getSymbolicIcon()
String	getSymbolicName()
IndexType	getType()
boolean	hasColumnOption(Column column, String option)
boolean	isUnique()
static String	listAttributes(List<? extends Attribute> attributes)
void	merge(Index target)
void	refresh()
boolean	sameAs(AbstractUnit unit, boolean considerRenaming)
void	setColumnOptions(Column column, String property)
void	setOptions(String options)
void	setSpecificationOptions(String options)
void	setType(IndexType type)

Methods inherited from class com.wisecoders.dbs.diagram.model.AbstractUnit

compareTo, fixNull, getByName, getByName, getComment, getCommentNotNull, getCommentTag, getCommentTags, getDefaultKey, getDisplayName, getKey, getName, getParentEntity, getPlainName, getPropertyAddOnFolder, getString, getSyncFolders, getTickId, getTouchId, getUnitProperty, has, is, is, isMarkedForDeletion, isVirtual, markForDeletion, matches, ref, removeUnitProperty, rename, sameAs, setComment, setCommentTag, setCommentTags, setTouchId, setUnitProperty, setVirtual, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.wisecoders.dbs.diagram.model.Unit

getComment, getCommentTag, getCommentTags, getDisplayName, getParentEntity, is, isMarkedForDeletion, markForDeletion, ref, setComment, setCommentTag, setCommentTags

Field Details

INCLUDE_COLUMN_OPTION

public static final String INCLUDE_COLUMN_OPTION

See Also:

• Constant Field Values

columns

public final Folder<Column> columns

Constructor Details

Index

public Index(Table table,
 String name)

Index

public Index(Table table,
 String name,
 boolean isVirtual)

Method Details

getSymbolicName

public String getSymbolicName()

Specified by:

getSymbolicName in interface Unit

Specified by:

getSymbolicName in class AbstractUnit

getType

public IndexType getType()

setType

public void setType(IndexType type)

setOptions

public void setOptions(String options)

getOptions

public String getOptions()

setSpecificationOptions

public void setSpecificationOptions(String options)

getSpecificationOptions

public String getSpecificationOptions()

getSymbolicIcon

public String getSymbolicIcon()

Specified by:

getSymbolicIcon in class AbstractUnit

getSymbolicGlyph

public com.wisecoders.dbs.sys.fx.glyph.Glyph getSymbolicGlyph()

Specified by:

getSymbolicGlyph in class AbstractUnit

isUnique

public boolean isUnique()

refresh

public void refresh()

Specified by:

refresh in class AbstractUnit

areColumnsMandatory

public boolean areColumnsMandatory()

getParent

public TreeUnit getParent()

Specified by:

getParent in interface TreeUnit

Specified by:

getParent in class AbstractUnit

getChildrenCount

public int getChildrenCount()

Specified by:

getChildrenCount in interface TreeUnit

Overrides:

getChildrenCount in class AbstractUnit

getChildAt

public TreeUnit getChildAt(int idx)

Specified by:

getChildAt in interface TreeUnit

Overrides:

getChildAt in class AbstractUnit

clearAttributes

public void clearAttributes()

Clears all attributes.

addColumn

public void addColumn(Column col)

Adds an attribute to the current index.

Parameters:

col - to be added

getColumns

public List<Column> getColumns()

sameAs

public boolean sameAs(AbstractUnit unit,
 boolean considerRenaming)

Overrides:

sameAs in class AbstractUnit

merge

public void merge(Index target)

getEntity

public Table getEntity()

Specified by:

getEntity in interface Unit

attributesAreEqual

public static boolean attributesAreEqual(Collection<Column> collection1,
 Collection<Column> collection2)

listAttributes

public static String listAttributes(List<? extends Attribute> attributes)

setColumnOptions

public void setColumnOptions(Column column,
 String property)

getColumnOptions

public String getColumnOptions(Column column)

getColumnOptions

public Map<Column,String> getColumnOptions()

hasColumnOption

public boolean hasColumnOption(Column column,
 String option)

getDbId

public String getDbId()

Specified by:

getDbId in interface DbUnit

getSchema

public Schema getSchema()

Specified by:

getSchema in interface DbUnit