OPropertyImpl (OrientDB 3.1.19 API)

java.lang.Object
- com.orientechnologies.orient.core.metadata.schema.OPropertyImpl

All Implemented Interfaces:

OProperty, Comparable<OProperty>

Direct Known Subclasses:

OPropertyEmbedded, OPropertyRemote
```
public abstract class OPropertyImpl
extends Object
implements OProperty
```
Contains the description of a persistent class property.

Author:

Luca Garulli (l.garulli--(at)--orientdb.com)

Nested Class Summary
- Nested classes/interfaces inherited from interface com.orientechnologies.orient.core.metadata.schema.OProperty
  OProperty.ATTRIBUTES

Field Summary

Fields
Modifier and Type	Field and Description
`protected OCollate`	`collate`
`protected Map<String,String>`	`customFields`
`protected String`	`defaultValue`
`protected String`	`description`
`protected ODocument`	`document`
`protected OGlobalProperty`	`globalRef`
`protected OClass`	`linkedClass`
`protected OType`	`linkedType`
`protected boolean`	`mandatory`
`protected String`	`max`
`protected String`	`min`
`protected boolean`	`notNull`
`protected OClassImpl`	`owner`
`protected boolean`	`readonly`
`protected String`	`regexp`

Constructor Summary

Constructors
Constructor and Description

OPropertyImpl(OClassImpl oClassImpl, OGlobalProperty global)

Constructors
Constructor and Description
`OPropertyImpl(OClassImpl oClassImpl, OGlobalProperty global)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`acquireSchemaReadLock()`
`void`	`acquireSchemaWriteLock()`
`void`	`checkEmbedded()`
`protected void`	`checkForDateFormat(String iDateAsString)`
`static void`	`checkLinkTypeSupport(OType type)`
`static void`	`checkSupportLinkedClass(OType type)`
`int`	`compareTo(OProperty o)`
`OIndex`	`createIndex(OClass.INDEX_TYPE iType)` Creates an index on this property.
`OIndex`	`createIndex(OClass.INDEX_TYPE iType, ODocument metadata)` Creates an index on this property.
`OIndex`	`createIndex(String iType)` Creates an index on this property.
`OIndex`	`createIndex(String iType, ODocument metadata)` Creates an index on this property.
`OPropertyImpl`	`dropIndexes()` Deprecated. Use SQL command instead.
`void`	`dropIndexesInternal()` Deprecated. by `dropIndexes()`
`boolean`	`equals(Object obj)`
`void`	`fromStream()`
`void`	`fromStream(ODocument document)`
`Object`	`get(OProperty.ATTRIBUTES attribute)`
`Collection<OIndex>`	`getAllIndexes()`
`OCollate`	`getCollate()`
`String`	`getCustom(String iName)`
`Map<String,String>`	`getCustomInternal()`
`Set<String>`	`getCustomKeys()`
`protected ODatabaseDocumentInternal`	`getDatabase()`
`String`	`getDefaultValue()` Default value for the property; can be function
`String`	`getDescription()`
`String`	`getFullName()` Returns the full name as .
`String`	`getFullNameQuoted()`
`Integer`	`getId()`
`OIndex`	`getIndex()` Deprecated. Use `OClass.getInvolvedIndexes(String...)` instead.
`Set<OIndex>`	`getIndexes()` Deprecated. Use `OClass.getInvolvedIndexes(String...)` instead.
`OClass`	`getLinkedClass()` Returns the linked class in lazy mode because while unmarshalling the class could be not loaded yet.
`OType`	`getLinkedType()`
`String`	`getMax()` Max behavior depends on the Property OType.
`String`	`getMin()` Min behavior depends on the Property OType.
`String`	`getName()`
`OClass`	`getOwnerClass()`
`String`	`getRegexp()`
`OType`	`getType()`
`int`	`hashCode()`
`protected boolean`	`isDistributedCommand()`
`boolean`	`isIndexed()` Deprecated. Use `OClass.areIndexed(String...)` instead.
`boolean`	`isMandatory()`
`boolean`	`isNotNull()`
`boolean`	`isReadonly()`
`protected static Object`	`quoteString(String s)`
`void`	`releaseSchemaReadLock()`
`void`	`releaseSchemaWriteLock()`
`void`	`removeCustom(String iName)`
`void`	`set(OProperty.ATTRIBUTES attribute, Object iValue)`
`OProperty`	`setCollate(OCollate collate)`
`ODocument`	`toNetworkStream()`
`ODocument`	`toStream()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.orientechnologies.orient.core.metadata.schema.OProperty
clearCustom, setCollate, setCustom, setDefaultValue, setDescription, setLinkedClass, setLinkedType, setMandatory, setMax, setMin, setName, setNotNull, setReadonly, setRegexp, setType

- Field Detail
  - owner
```
protected final OClassImpl owner
```
  - linkedType
```
protected OType linkedType
```
  - linkedClass
```
protected OClass linkedClass
```
  - description
```
protected String description
```
  - mandatory
```
protected boolean mandatory
```
  - notNull
```
protected boolean notNull
```
  - min
```
protected String min
```
  - max
```
protected String max
```
  - defaultValue
```
protected String defaultValue
```
  - regexp
```
protected String regexp
```
  - readonly
```
protected boolean readonly
```
  - customFields
```
protected Map<String,String> customFields
```
  - collate
```
protected OCollate collate
```
  - globalRef
```
protected OGlobalProperty globalRef
```
  - document
```
protected ODocument document
```
- Constructor Detail
  - OPropertyImpl
```
public OPropertyImpl(OClassImpl oClassImpl,
                     OGlobalProperty global)
```
- Method Detail
  - getName
```
public String getName()
```
    Specified by:
    
    getName in interface OProperty
  - getFullName
```
public String getFullName()
```
    Description copied from interface: OProperty
    
    Returns the full name as .
    
    Specified by:
    
    getFullName in interface OProperty
  - getFullNameQuoted
```
public String getFullNameQuoted()
```
  - getType
```
public OType getType()
```
    Specified by:
    
    getType in interface OProperty
  - compareTo
```
public int compareTo(OProperty o)
```
    Specified by:
    
    compareTo in interface Comparable<OProperty>
  - createIndex
```
public OIndex createIndex(OClass.INDEX_TYPE iType)
```
    Creates an index on this property. Indexes speed up queries but slow down insert and update operations. For massive inserts we suggest to remove the index, make the massive insert and recreate it.
    Specified by:
    
    createIndex in interface OProperty
    
    Parameters:
    iType - One of types supported.
    
    UNIQUE: Doesn't allow duplicates
    NOTUNIQUE: Allow duplicates
    FULLTEXT: Indexes single word for full text search
    Returns:
    
    See Also:
    
    OClass#createIndex(String, OClass.INDEX_TYPE, String...)} instead.
  - createIndex
```
public OIndex createIndex(String iType)
```
    Creates an index on this property. Indexes speed up queries but slow down insert and update operations. For massive inserts we suggest to remove the index, make the massive insert and recreate it.
    
    Specified by:
    
    createIndex in interface OProperty
    
    Parameters:
    
    iType -
    
    Returns:
    
    See Also:
    
    OClass#createIndex(String, OClass.INDEX_TYPE, String...)} instead.
  - createIndex
```
public OIndex createIndex(OClass.INDEX_TYPE iType,
                          ODocument metadata)
```
    Description copied from interface: OProperty
    
    Creates an index on this property. Indexes speed up queries but slow down insert and update operations. For massive inserts we suggest to remove the index, make the massive insert and recreate it.
    Specified by:
    
    createIndex in interface OProperty
    
    Parameters:
    iType - One of types supported.
    
    UNIQUE: Doesn't allow duplicates
    NOTUNIQUE: Allow duplicates
    FULLTEXT: Indexes single word for full text search
    metadata - the index metadata
    
    Returns:
    
    see OClass.createIndex(String, OClass.INDEX_TYPE, String...).
  - createIndex
```
public OIndex createIndex(String iType,
                          ODocument metadata)
```
    Description copied from interface: OProperty
    
    Creates an index on this property. Indexes speed up queries but slow down insert and update operations. For massive inserts we suggest to remove the index, make the massive insert and recreate it.
    Specified by:
    
    createIndex in interface OProperty
    
    Parameters:
    iType - One of types supported.
    
    UNIQUE: Doesn't allow duplicates
    NOTUNIQUE: Allow duplicates
    FULLTEXT: Indexes single word for full text search
    metadata - the index metadata
    
    Returns:
    
    see OClass.createIndex(String, OClass.INDEX_TYPE, String...).
  - dropIndexes
```
@Deprecated
public OPropertyImpl dropIndexes()
```
    Deprecated. Use SQL command instead.
    
    Remove the index on property
    
    Specified by:
    
    dropIndexes in interface OProperty
    
    Returns:
  - dropIndexesInternal
```
@Deprecated
public void dropIndexesInternal()
```
    Deprecated. by dropIndexes()
    
    Remove the index on property
  - getIndex
```
@Deprecated
public OIndex getIndex()
```
    Deprecated. Use OClass.getInvolvedIndexes(String...) instead.
    
    Returns the first index defined for the property.
    
    Specified by:
    
    getIndex in interface OProperty
    
    Returns:
    
    The first index in which this property participates as first key item.
  - getIndexes
```
@Deprecated
public Set<OIndex> getIndexes()
```
    Deprecated. Use OClass.getInvolvedIndexes(String...) instead.
    
    Specified by:
    
    getIndexes in interface OProperty
    
    Returns:
    
    All indexes in which this property participates as first key item.
  - isIndexed
```
@Deprecated
public boolean isIndexed()
```
    Deprecated. Use OClass.areIndexed(String...) instead.
    
    Description copied from interface: OProperty
    
    Indicates whether property is contained in indexes as its first key item. If you would like to fetch all indexes or check property presence in other indexes use OProperty.getAllIndexes() instead.
    
    Specified by:
    
    isIndexed in interface OProperty
    
    Returns:
    
    true if and only if this property is contained in indexes as its first key item.
  - getOwnerClass
```
public OClass getOwnerClass()
```
    Specified by:
    
    getOwnerClass in interface OProperty
  - getLinkedClass
```
public OClass getLinkedClass()
```
    Returns the linked class in lazy mode because while unmarshalling the class could be not loaded yet.
    
    Specified by:
    
    getLinkedClass in interface OProperty
    
    Returns:
  - checkSupportLinkedClass
```
public static void checkSupportLinkedClass(OType type)
```
  - getLinkedType
```
public OType getLinkedType()
```
    Specified by:
    
    getLinkedType in interface OProperty
  - checkLinkTypeSupport
```
public static void checkLinkTypeSupport(OType type)
```
  - isNotNull
```
public boolean isNotNull()
```
    Specified by:
    
    isNotNull in interface OProperty
  - isMandatory
```
public boolean isMandatory()
```
    Specified by:
    
    isMandatory in interface OProperty
  - isReadonly
```
public boolean isReadonly()
```
    Specified by:
    
    isReadonly in interface OProperty
  - getMin
```
public String getMin()
```
    Description copied from interface: OProperty
    Min behavior depends on the Property OType.
    - String : minimum length
    - Number : minimum value
    - date and time : minimum time in millisecond, date must be written in the storage date format
    - binary : minimum size of the byte array
    - List,Set,Collection : minimum size of the collection
    Specified by:
    
    getMin in interface OProperty
    
    Returns:
    
    String, can be null
  - getMax
```
public String getMax()
```
    Description copied from interface: OProperty
    Max behavior depends on the Property OType.
    - String : maximum length
    - Number : maximum value
    - date and time : maximum time in millisecond, date must be written in the storage date format
    - binary : maximum size of the byte array
    - List,Set,Collection : maximum size of the collection
    Specified by:
    
    getMax in interface OProperty
    
    Returns:
    
    String, can be null
  - quoteString
```
protected static Object quoteString(String s)
```
  - getDefaultValue
```
public String getDefaultValue()
```
    Description copied from interface: OProperty
    
    Default value for the property; can be function
    
    Specified by:
    
    getDefaultValue in interface OProperty
    
    Returns:
    
    String, can be null
  - getRegexp
```
public String getRegexp()
```
    Specified by:
    
    getRegexp in interface OProperty
  - getCustom
```
public String getCustom(String iName)
```
    Specified by:
    
    getCustom in interface OProperty
  - getCustomInternal
```
public Map<String,String> getCustomInternal()
```
  - removeCustom
```
public void removeCustom(String iName)
```
    Specified by:
    
    removeCustom in interface OProperty
  - getCustomKeys
```
public Set<String> getCustomKeys()
```
    Specified by:
    
    getCustomKeys in interface OProperty
  - get
```
public Object get(OProperty.ATTRIBUTES attribute)
```
    Specified by:
    
    get in interface OProperty
  - set
```
public void set(OProperty.ATTRIBUTES attribute,
                Object iValue)
```
    Specified by:
    
    set in interface OProperty
  - getCollate
```
public OCollate getCollate()
```
    Specified by:
    
    getCollate in interface OProperty
  - setCollate
```
public OProperty setCollate(OCollate collate)
```
    Specified by:
    
    setCollate in interface OProperty
  - getDescription
```
public String getDescription()
```
    Specified by:
    
    getDescription in interface OProperty
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - fromStream
```
public void fromStream()
```
  - getAllIndexes
```
public Collection<OIndex> getAllIndexes()
```
    Specified by:
    
    getAllIndexes in interface OProperty
    
    Returns:
    
    All indexes in which this property participates.
  - toStream
```
public ODocument toStream()
```
  - acquireSchemaReadLock
```
public void acquireSchemaReadLock()
```
  - releaseSchemaReadLock
```
public void releaseSchemaReadLock()
```
  - acquireSchemaWriteLock
```
public void acquireSchemaWriteLock()
```
  - releaseSchemaWriteLock
```
public void releaseSchemaWriteLock()
```
  - checkEmbedded
```
public void checkEmbedded()
```
  - getDatabase
```
protected ODatabaseDocumentInternal getDatabase()
```
  - checkForDateFormat
```
protected void checkForDateFormat(String iDateAsString)
```
  - isDistributedCommand
```
protected boolean isDistributedCommand()
```
  - getId
```
public Integer getId()
```
    Specified by:
    
    getId in interface OProperty
  - fromStream
```
public void fromStream(ODocument document)
```
  - toNetworkStream
```
public ODocument toNetworkStream()
```

Class OPropertyImpl

Nested Class Summary

Nested classes/interfaces inherited from interface com.orientechnologies.orient.core.metadata.schema.OProperty

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface com.orientechnologies.orient.core.metadata.schema.OProperty

Field Detail

owner

linkedType

linkedClass

description

mandatory

notNull

min

max

defaultValue

regexp

readonly

customFields

collate

globalRef

document

Constructor Detail

OPropertyImpl

Method Detail

getName

getFullName

getFullNameQuoted

getType

compareTo

createIndex

createIndex

createIndex

createIndex

dropIndexes

dropIndexesInternal

getIndex

getIndexes

isIndexed

getOwnerClass

getLinkedClass

checkSupportLinkedClass

getLinkedType

checkLinkTypeSupport

isNotNull

isMandatory

isReadonly

getMin

getMax

quoteString

getDefaultValue

getRegexp

getCustom

getCustomInternal

removeCustom

getCustomKeys

get

set

getCollate

setCollate

getDescription

toString

hashCode

equals

fromStream

getAllIndexes

toStream

acquireSchemaReadLock

releaseSchemaReadLock

acquireSchemaWriteLock

releaseSchemaWriteLock

checkEmbedded

getDatabase

checkForDateFormat

isDistributedCommand

getId

fromStream

toNetworkStream