Index (anyline-core 8.7.2-20250212 API)

java.lang.Object
- org.anyline.metadata.Metadata<E>
- - org.anyline.metadata.TableAffiliation<M>
  - - org.anyline.metadata.Index<M>

所有已实现的接口:

Serializable

直接已知子类:

GraphIndex, PrimaryKey
```
public class Index<M extends Index>
extends TableAffiliation<M>
implements Serializable
```
另请参阅:

序列化表格

嵌套类概要
- 从类继承的嵌套类/接口 org.anyline.metadata.Metadata
  Metadata.TYPE

字段概要

字段
限定符和类型	字段和说明
`protected boolean`	`approximate`
`protected boolean`	`cluster`
`protected LinkedHashMap<String,Column>`	`columns`
`static String`	`FIELD_APPROXIMATE`
`static String`	`FIELD_APPROXIMATE_CHECK`
`static String`	`FIELD_APPROXIMATE_CHECK_VALUE`
`static String`	`FIELD_CLUSTER`
`static String`	`FIELD_CLUSTER_CHECK`
`static String`	`FIELD_CLUSTER_CHECK_VALUE`
`static String`	`FIELD_COLUMN`
`static String`	`FIELD_FULLTEXT`
`static String`	`FIELD_FULLTEXT_CHECK`
`static String`	`FIELD_FULLTEXT_CHECK_VALUE`
`static String`	`FIELD_KEYWORD`
`static String`	`FIELD_ORDER`
`static String`	`FIELD_POSITION`
`static String`	`FIELD_PRIMARY`
`static String`	`FIELD_PRIMARY_CHECK`
`static String`	`FIELD_PRIMARY_CHECK_VALUE`
`static String`	`FIELD_SPATIAL`
`static String`	`FIELD_SPATIAL_CHECK`
`static String`	`FIELD_SPATIAL_CHECK_VALUE`
`static String`	`FIELD_TYPE`
`static String`	`FIELD_UNIQUE`
`static String`	`FIELD_UNIQUE_CHECK`
`static String`	`FIELD_UNIQUE_CHECK_VALUE`
`protected boolean`	`fulltext`
`protected String`	`keyword`
`protected LinkedHashMap<String,Order.TYPE>`	`orders`
`protected LinkedHashMap<String,Integer>`	`positions`
`protected boolean`	`primary`
`protected boolean`	`spatial`
`protected String`	`type`
`protected boolean`	`unique`

从类继承的字段 org.anyline.metadata.TableAffiliation
FIELD_TABLE, table

从类继承的字段 org.anyline.metadata.Metadata
action, alias, catalog, checkSchemaTime, comment, database, databaseType, datasource, ddls, definition, drop, engine, execute, extend, FIELD_ACTION, FIELD_ALIAS, FIELD_CATALOG, FIELD_CHECK_SCHEMA_TIME, FIELD_COMMENT, FIELD_DATABASE, FIELD_DATASOURCE, FIELD_DDL, FIELD_DEFINITION, FIELD_DROP, FIELD_DROP_CHECK, FIELD_DROP_CHECK_VALUE, FIELD_ENGINE, FIELD_EXECUTE, FIELD_EXECUTE_CHECK, FIELD_EXECUTE_CHECK_VALUE, FIELD_EXTEND, FIELD_GETMAP, FIELD_GETMAP_CHECK, FIELD_GETMAP_CHECK_VALUE, FIELD_ID, FIELD_IDENTITY, FIELD_METADATA, FIELD_NAME, FIELD_OBJECT_ID, FIELD_PROPERTY, FIELD_RUN, FIELD_SCHEMA, FIELD_SETMAP, FIELD_SETMAP_CHECK, FIELD_SETMAP_CHECK_VALUE, FIELD_SWT, FIELD_TEXT, FIELD_USER, getmap, id, identity, metadata, name, objectId, options, origin, property, runs, schema, setmap, swt, text, update, user

构造器概要

构造器
构造器和说明

Index()

Index(String name)

Index(Table table, String name)

Index(Table table, String name, boolean unique)

构造器
构造器和说明
`Index()`
`Index(String name)`
`Index(Table table, String name)`
`Index(Table table, String name, boolean unique)`

方法概要

All Methods Instance Methods Concrete Methods
限定符和类型	方法和说明
`M`	`addColumn(Column column)`
`M`	`addColumn(String column)`
`M`	`addColumn(String column, int position)`
`M`	`addColumn(String column, String order)`
`M`	`addColumn(String column, String order, int position)`
`String`	`createName()`
`M`	`drop()`
`boolean`	`equals(Index index)`
`Column`	`getColumn(String name)`
`LinkedHashMap<String,Column>`	`getColumns()`
`String`	`getKeyword()`
`Order.TYPE`	`getOrder(String column)`
`Integer`	`getPosition(String column)`
`LinkedHashMap<String,Integer>`	`getPositions()`
`String`	`getType()`
`boolean`	`isApproximate()`
`boolean`	`isCluster()`
`boolean`	`isFulltext()`
`boolean`	`isPrimary()`
`boolean`	`isSpatial()`
`boolean`	`isUnique()`
`void`	`setApproximate(boolean approximate)`
`M`	`setCluster(boolean cluster)`
`void`	`setColumns(LinkedHashMap<String,Column> columns)`
`M`	`setFulltext(boolean fulltext)`
`M`	`setOrder(Column column, Order.TYPE order)`
`M`	`setOrder(String column, Order.TYPE order)`
`M`	`setOrders(LinkedHashMap<String,Order.TYPE> orders)`
`M`	`setPosition(Column column, Integer position)`
`M`	`setPosition(String column, Integer position)`
`M`	`setPositions(LinkedHashMap<String,Integer> positions)`
`M`	`setPrimary(boolean primary)`
`M`	`setSpatial(boolean spatial)`
`void`	`setType(String type)`
`void`	`setUnique(boolean unique)`

从类继承的方法 org.anyline.metadata.TableAffiliation
addDdl, addRun, execute, getCatalog, getIdentity, getSchema, getTable, getTable, getTableName, getTableName, setTable, setTable

从类继承的方法 org.anyline.metadata.Metadata
addOption, check, clone, ddl, ddl, ddls, ddls, delete, execute, getAction, getAlias, getCatalogName, getCheckSchemaTime, getComment, getDatabase, getDatabaseName, getDatabaseType, getDataSource, getDdl, getDdl, getDdls, getDdls, getDefinition, getEngine, getExtend, getFullName, getId, getMetadata, getName, getObjectId, getOrigin, getProperty, getRun, getRun, getRuns, getRuns, getSchemaName, getText, getUpdate, getUser, getUserName, isDelete, isDrop, isEmpty, isRename, match, match, match, match, match, names, names, names, names, options, run, run, runs, runs, setAction, setAlias, setCatalog, setCatalog, setCheckSchemaTime, setComment, setDatabase, setDatabase, setDatabaseType, setDataSource, setDdls, setDefinition, setDelete, setDrop, setEngine, setExtend, setId, setMetadata, setName, setNewName, setNewName, setObjectId, setProperty, setProperty, setRuns, setSchema, setSchema, setText, setUpdate, setUser, setUser, sort, swt, swt, toString, type, types, types, update, update

从类继承的方法 java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

字段详细资料

keyword
```
protected String keyword
```

type
```
protected String type
```

columns

protected LinkedHashMap<String,Column> columns

primary
```
protected boolean primary
```

cluster
```
protected boolean cluster
```

fulltext
```
protected boolean fulltext
```

spatial
```
protected boolean spatial
```

approximate
```
protected boolean approximate
```

positions

protected LinkedHashMap<String,Integer> positions

orders

protected LinkedHashMap<String,Order.TYPE> orders

unique
```
protected boolean unique
```

FIELD_KEYWORD

public static final String FIELD_KEYWORD

另请参阅:: 常量字段值

FIELD_TYPE
```
public static final String FIELD_TYPE
```
另请参阅:

常量字段值

FIELD_COLUMN

public static final String FIELD_COLUMN

另请参阅:: 常量字段值

FIELD_PRIMARY

public static final String FIELD_PRIMARY

另请参阅:: 常量字段值

FIELD_PRIMARY_CHECK

public static final String FIELD_PRIMARY_CHECK

另请参阅:: 常量字段值

FIELD_PRIMARY_CHECK_VALUE

public static final String FIELD_PRIMARY_CHECK_VALUE

另请参阅:: 常量字段值

FIELD_CLUSTER

public static final String FIELD_CLUSTER

另请参阅:: 常量字段值

FIELD_CLUSTER_CHECK

public static final String FIELD_CLUSTER_CHECK

另请参阅:: 常量字段值

FIELD_CLUSTER_CHECK_VALUE

public static final String FIELD_CLUSTER_CHECK_VALUE

另请参阅:: 常量字段值

FIELD_FULLTEXT

public static final String FIELD_FULLTEXT

另请参阅:: 常量字段值

FIELD_FULLTEXT_CHECK

public static final String FIELD_FULLTEXT_CHECK

另请参阅:: 常量字段值

FIELD_FULLTEXT_CHECK_VALUE

public static final String FIELD_FULLTEXT_CHECK_VALUE

另请参阅:: 常量字段值

FIELD_SPATIAL

public static final String FIELD_SPATIAL

另请参阅:: 常量字段值

FIELD_SPATIAL_CHECK

public static final String FIELD_SPATIAL_CHECK

另请参阅:: 常量字段值

FIELD_SPATIAL_CHECK_VALUE

public static final String FIELD_SPATIAL_CHECK_VALUE

另请参阅:: 常量字段值

FIELD_APPROXIMATE

public static final String FIELD_APPROXIMATE

另请参阅:: 常量字段值

FIELD_APPROXIMATE_CHECK

public static final String FIELD_APPROXIMATE_CHECK

另请参阅:: 常量字段值

FIELD_APPROXIMATE_CHECK_VALUE

public static final String FIELD_APPROXIMATE_CHECK_VALUE

另请参阅:: 常量字段值

FIELD_POSITION

public static final String FIELD_POSITION

另请参阅:: 常量字段值

FIELD_ORDER
```
public static final String FIELD_ORDER
```
另请参阅:

常量字段值

FIELD_UNIQUE

public static final String FIELD_UNIQUE

另请参阅:: 常量字段值

FIELD_UNIQUE_CHECK

public static final String FIELD_UNIQUE_CHECK

另请参阅:: 常量字段值

FIELD_UNIQUE_CHECK_VALUE

public static final String FIELD_UNIQUE_CHECK_VALUE

另请参阅:: 常量字段值

构造器详细资料

Index
```
public Index()
```

Index
```
public Index(String name)
```

Index

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

Index

public Index(Table table,
             String name)

方法详细资料

drop
```
public M drop()
```
覆盖:

drop 在类中 Metadata<M extends Index>

isCluster
```
public boolean isCluster()
```

getPositions

public LinkedHashMap<String,Integer> getPositions()

setPositions

public M setPositions(LinkedHashMap<String,Integer> positions)

setPosition

public M setPosition(String column,
                     Integer position)

setPosition

public M setPosition(Column column,
                     Integer position)

getPosition

public Integer getPosition(String column)

setOrders

public M setOrders(LinkedHashMap<String,Order.TYPE> orders)

setOrder

public M setOrder(String column,
                  Order.TYPE order)

setOrder

public M setOrder(Column column,
                  Order.TYPE order)

getOrder

public Order.TYPE getOrder(String column)

addColumn
```
public M addColumn(Column column)
```

addColumn
```
public M addColumn(String column)
```

addColumn

public M addColumn(String column,
                   String order)

addColumn

public M addColumn(String column,
                   String order,
                   int position)

addColumn

public M addColumn(String column,
                   int position)

createName
```
public String createName()
```

getColumn
```
public Column getColumn(String name)
```

isApproximate
```
public boolean isApproximate()
```

setApproximate

public void setApproximate(boolean approximate)

getColumns

public LinkedHashMap<String,Column> getColumns()

setColumns

public void setColumns(LinkedHashMap<String,Column> columns)

getType
```
public String getType()
```

setType
```
public void setType(String type)
```

isUnique
```
public boolean isUnique()
```

setUnique

public void setUnique(boolean unique)

setCluster
```
public M setCluster(boolean cluster)
```

isFulltext
```
public boolean isFulltext()
```

setFulltext

public M setFulltext(boolean fulltext)

isSpatial
```
public boolean isSpatial()
```

setSpatial
```
public M setSpatial(boolean spatial)
```

isPrimary
```
public boolean isPrimary()
```

setPrimary
```
public M setPrimary(boolean primary)
```

getKeyword
```
public String getKeyword()
```
覆盖:

getKeyword 在类中 Metadata<M extends Index>

equals
```
public boolean equals(Index index)
```

类 Index<M extends Index>

嵌套类概要

从类继承的嵌套类/接口 org.anyline.metadata.Metadata

字段概要

从类继承的字段 org.anyline.metadata.TableAffiliation

从类继承的字段 org.anyline.metadata.Metadata

构造器概要

方法概要

从类继承的方法 org.anyline.metadata.TableAffiliation

从类继承的方法 org.anyline.metadata.Metadata

从类继承的方法 java.lang.Object

字段详细资料

keyword

type

columns

primary

cluster

fulltext

spatial

approximate

positions

orders

unique

FIELD_KEYWORD

FIELD_TYPE

FIELD_COLUMN

FIELD_PRIMARY

FIELD_PRIMARY_CHECK

FIELD_PRIMARY_CHECK_VALUE

FIELD_CLUSTER

FIELD_CLUSTER_CHECK

FIELD_CLUSTER_CHECK_VALUE

FIELD_FULLTEXT

FIELD_FULLTEXT_CHECK

FIELD_FULLTEXT_CHECK_VALUE

FIELD_SPATIAL

FIELD_SPATIAL_CHECK

FIELD_SPATIAL_CHECK_VALUE

FIELD_APPROXIMATE

FIELD_APPROXIMATE_CHECK

FIELD_APPROXIMATE_CHECK_VALUE

FIELD_POSITION

FIELD_ORDER

FIELD_UNIQUE

FIELD_UNIQUE_CHECK

FIELD_UNIQUE_CHECK_VALUE

构造器详细资料

Index

Index

Index

Index

方法详细资料

drop

isCluster

getPositions

setPositions

setPosition

setPosition

getPosition

setOrders

setOrder

setOrder

getOrder

addColumn

addColumn

addColumn

addColumn

addColumn

createName

getColumn

isApproximate

setApproximate

getColumns

setColumns

getType

setType

isUnique

setUnique

setCluster

isFulltext