IdentifierInfo (ICU4J 56.1)

java.lang.Object
- com.ibm.icu.text.IdentifierInfo

Deprecated.
This API is ICU internal only.
```
@Deprecated
public class IdentifierInfo
extends Object
```
This class analyzes a possible identifier for script and identifier status. Use it by calling setIdentifierProfile then setIdentifier. Available methods include:
1. call getScripts for the specific scripts in the identifier. The identifier contains at least one character in each of these.
2. call getAlternates to get cases where a character is not limited to a single script. For example, it could be either Katakana or Hiragana.
3. call getCommonAmongAlternates to find out if any scripts are common to all the alternates.
4. call getNumerics to get a representative character (with value zero) for each of the decimal number systems in the identifier.
5. call getRestrictionLevel to see what the UTS36 restriction level is.
Author:

markdavis

Status:
Internal. This API is ICU internal only.

Field Summary

Fields
Modifier and Type Field and Description

static Comparator<BitSet> BITSET_COMPARATOR
Deprecated.
This API is ICU internal only.

Fields
Modifier and Type	Field and Description
`static Comparator<BitSet>`	`BITSET_COMPARATOR` Deprecated. This API is ICU internal only.

Constructor Summary

Constructors
Constructor and Description

IdentifierInfo()
Deprecated.
This API is ICU internal only.

Constructors
Constructor and Description
`IdentifierInfo()` Deprecated. This API is ICU internal only.

Method Summary

Methods
Modifier and Type	Method and Description
`static boolean`	`contains(BitSet container, BitSet containee)` Deprecated. This API is ICU internal only.
`static String`	`displayAlternates(Set<BitSet> alternates)` Deprecated. This API is ICU internal only.
`static String`	`displayScripts(BitSet scripts)` Deprecated. This API is ICU internal only.
`Set<BitSet>`	`getAlternates()` Deprecated. This API is ICU internal only.
`BitSet`	`getCommonAmongAlternates()` Deprecated. This API is ICU internal only.
`String`	`getIdentifier()` Deprecated. This API is ICU internal only.
`UnicodeSet`	`getIdentifierProfile()` Deprecated. This API is ICU internal only.
`UnicodeSet`	`getNumerics()` Deprecated. This API is ICU internal only.
`SpoofChecker.RestrictionLevel`	`getRestrictionLevel()` Deprecated. This API is ICU internal only.
`int`	`getScriptCount()` Deprecated. This API is ICU internal only.
`BitSet`	`getScripts()` Deprecated. This API is ICU internal only.
`static Set<BitSet>`	`parseAlternates(String scriptsSetString)` Deprecated. This API is ICU internal only.
`static BitSet`	`parseScripts(String scriptsString)` Deprecated. This API is ICU internal only.
`static BitSet`	`set(BitSet bitset, int... values)` Deprecated. This API is ICU internal only.
`IdentifierInfo`	`setIdentifier(String identifier)` Deprecated. This API is ICU internal only.
`IdentifierInfo`	`setIdentifierProfile(UnicodeSet identifierProfile)` Deprecated. This API is ICU internal only.
`String`	`toString()` Deprecated. This API is ICU internal only.

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

- Field Detail
  - BITSET_COMPARATOR
```
@Deprecated
public static final Comparator<BitSet> BITSET_COMPARATOR
```
    Deprecated. This API is ICU internal only.
    
    Order BitSets, first by shortest, then by items.
    
    Status:
    Internal. This API is ICU internal only.
- Constructor Detail
  - IdentifierInfo
```
@Deprecated
public IdentifierInfo()
```
    Deprecated. This API is ICU internal only.
    
    Create an identifier info object. Subsequently, call setIdentifier(String), etc. setIdentifierProfile(UnicodeSet)
    
    Status:
    Internal. This API is ICU internal only.
- Method Detail
  - setIdentifierProfile
```
@Deprecated
public IdentifierInfo setIdentifierProfile(UnicodeSet identifierProfile)
```
    Deprecated. This API is ICU internal only.
    
    Set the identifier profile: the characters that are to be allowed in the identifier.
    
    Parameters:
    identifierProfile - the characters that are to be allowed in the identifier
    
    Returns:
    self
    Status:
    Internal. This API is ICU internal only.
  - getIdentifierProfile
```
@Deprecated
public UnicodeSet getIdentifierProfile()
```
    Deprecated. This API is ICU internal only.
    
    Get the identifier profile: the characters that are to be allowed in the identifier.
    
    Returns:
    The characters that are to be allowed in the identifier.
    Status:
    Internal. This API is ICU internal only.
  - setIdentifier
```
@Deprecated
public IdentifierInfo setIdentifier(String identifier)
```
    Deprecated. This API is ICU internal only.
    
    Set an identifier to analyze. Afterwards, call methods like getScripts()
    
    Parameters:
    identifier - the identifier to analyze
    
    Returns:
    self
    Status:
    Internal. This API is ICU internal only.
  - getIdentifier
```
@Deprecated
public String getIdentifier()
```
    Deprecated. This API is ICU internal only.
    
    Get the identifier that was analyzed.
    
    Returns:
    the identifier that was analyzed.
    Status:
    Internal. This API is ICU internal only.
  - getScripts
```
@Deprecated
public BitSet getScripts()
```
    Deprecated. This API is ICU internal only.
    
    Get the scripts found in the identifiers.
    
    Returns:
    the set of explicit scripts.
    Status:
    Internal. This API is ICU internal only.
  - getAlternates
```
@Deprecated
public Set<BitSet> getAlternates()
```
    Deprecated. This API is ICU internal only.
    
    Get the set of alternate scripts found in the identifiers. That is, when a character can be in two scripts, then the set consisting of those scripts will be returned.
    
    Returns:
    the set of explicit scripts.
    Status:
    Internal. This API is ICU internal only.
  - getNumerics
```
@Deprecated
public UnicodeSet getNumerics()
```
    Deprecated. This API is ICU internal only.
    
    Get the representative characters (zeros) for the numerics found in the identifier.
    
    Returns:
    the set of explicit scripts.
    Status:
    Internal. This API is ICU internal only.
  - getCommonAmongAlternates
```
@Deprecated
public BitSet getCommonAmongAlternates()
```
    Deprecated. This API is ICU internal only.
    
    Find out which scripts are in common among the alternates.
    
    Returns:
    the set of scripts that are in common among the alternates.
    Status:
    Internal. This API is ICU internal only.
  - getRestrictionLevel
```
@Deprecated
public SpoofChecker.RestrictionLevel getRestrictionLevel()
```
    Deprecated. This API is ICU internal only.
    
    Find the "tightest" restriction level that the identifier satisfies.
    
    Returns:
    the restriction level.
    Status:
    Internal. This API is ICU internal only.
  - getScriptCount
```
@Deprecated
public int getScriptCount()
```
    Deprecated. This API is ICU internal only.
    
    Get the number of scripts appearing in the identifier. Note: Common and Inherited scripts are omitted from the count. Note: If the identifier contains characters with alternate scripts (the character is used with more than one script), minimize the reported number of scripts by considering the character to be of a script that already appears elsewhere in the identifier when possible. The alternate script computation may not be perfect. The distinction between 0, 1 and > 1 scripts will be valid, however.
    
    Returns:
    the number of scripts.
    Status:
    Internal. This API is ICU internal only.
  - toString
```
@Deprecated
public String toString()
```
    Deprecated. This API is ICU internal only.
    
    See Object.toString()
    
    Overrides:
    
    toString in class Object
    
    Status:
    Internal. This API is ICU internal only.
  - displayAlternates
```
@Deprecated
public static String displayAlternates(Set<BitSet> alternates)
```
    Deprecated. This API is ICU internal only.
    
    Produce a readable string of alternates.
    
    Parameters:
    alternates - a set of BitSets of script values.
    
    Returns:
    display form
    Status:
    Internal. This API is ICU internal only.
  - displayScripts
```
@Deprecated
public static String displayScripts(BitSet scripts)
```
    Deprecated. This API is ICU internal only.
    
    Produce a readable string of a set of scripts
    
    Parameters:
    scripts - a BitSet of UScript values
    
    Returns:
    a readable string of a set of scripts
    Status:
    Internal. This API is ICU internal only.
  - parseScripts
```
@Deprecated
public static BitSet parseScripts(String scriptsString)
```
    Deprecated. This API is ICU internal only.
    
    Parse a text list of scripts into a BitSet.
    
    Parameters:
    scriptsString - the string to be parsed
    
    Returns:
    BitSet of UScript values.
    Status:
    Internal. This API is ICU internal only.
  - parseAlternates
```
@Deprecated
public static Set<BitSet> parseAlternates(String scriptsSetString)
```
    Deprecated. This API is ICU internal only.
    
    Parse a list of alternates into a set of sets of UScript values.
    
    Parameters:
    scriptsSetString - a list of alternates, separated by ;
    
    Returns:
    a set of BitSets of UScript values
    Status:
    Internal. This API is ICU internal only.
  - contains
```
@Deprecated
public static final boolean contains(BitSet container,
                          BitSet containee)
```
    Deprecated. This API is ICU internal only.
    
    Test containment. Should be a method on BitSet.
    
    Parameters:
    container - possible container to be tested
    containee - possible containee to be tested
    
    Returns:
    true if container contains containee
    Status:
    Internal. This API is ICU internal only.
  - set
```
@Deprecated
public static final BitSet set(BitSet bitset,
                    int... values)
```
    Deprecated. This API is ICU internal only.
    
    Sets a number of values at once. Should be on BitSet.
    
    Parameters:
    bitset - bitset to be affected
    values - values to be set in the bitset
    
    Returns:
    modified bitset.
    Status:
    Internal. This API is ICU internal only.

Class IdentifierInfo

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

BITSET_COMPARATOR

Constructor Detail

IdentifierInfo

Method Detail

setIdentifierProfile

getIdentifierProfile

setIdentifier

getIdentifier

getScripts

getAlternates

getNumerics

getCommonAmongAlternates

getRestrictionLevel

getScriptCount

toString

displayAlternates

displayScripts

parseScripts

parseAlternates

contains

set