Package com.yahoo.document.idstring

Class IdString

java.lang.Object

com.yahoo.document.idstring.IdString

Direct Known Subclasses:

IdIdString

public abstract class IdString
extends Object

To be used with DocumentId constructor.

Author:

Einar M R Rosenvinge

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	IdString.Scheme

Field Summary

Fields

Modifier and Type	Field	Description
static final int	MAX_LENGTH

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	IdString(IdString.Scheme scheme, String namespace, String namespaceSpecific)

Method Summary

Modifier and Type	Method	Description
static IdString	createFromSerialized(String id)	Creates a IdString based on the given serialized document id string.
static IdString	createIdString(String id)	Creates a IdString based on the given document id string.
static IdString	createIdStringLessStrict(String id)	Creates a IdString based on the given document id string.
boolean	equals(Object o)
String	getDocType()
String	getGroup()
abstract long	getLocation()
String	getNamespace()
String	getNamespaceSpecific()
long	getNumber()
String	getSchemeParameters()
abstract String	getSchemeSpecific()
IdString.Scheme	getType()
boolean	hasDocType()
boolean	hasGroup()
int	hashCode()
boolean	hasNumber()
String	toString()
com.yahoo.text.Utf8String	toUtf8()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

MAX_LENGTH

public static final int MAX_LENGTH

See Also:

• Constant Field Values

Constructor Details

IdString

protected IdString(IdString.Scheme scheme,
 String namespace,
 String namespaceSpecific)

Method Details

hasDocType

public boolean hasDocType()

getDocType

public String getDocType()

hasGroup

public boolean hasGroup()

hasNumber

public boolean hasNumber()

getNumber

public long getNumber()

getGroup

public String getGroup()

createIdString

public static IdString createIdString(String id)

Creates a IdString based on the given document id string. The document id string can only contain text characters.

createIdStringLessStrict

public static IdString createIdStringLessStrict(String id)

Creates a IdString based on the given document id string. This is a less strict variant for creating 'illegal' document ids for documents already fed. Only use when strictly needed.

createFromSerialized

public static IdString createFromSerialized(String id)

Creates a IdString based on the given serialized document id string. The document id string can not contain 0x0 byte characters.

getType

public IdString.Scheme getType()

getNamespace

public String getNamespace()

getNamespaceSpecific

public String getNamespaceSpecific()

getLocation

public abstract long getLocation()

getSchemeParameters

public String getSchemeParameters()

getSchemeSpecific

public abstract String getSchemeSpecific()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

toUtf8

public com.yahoo.text.Utf8String toUtf8()