Modifier and Type	Class and Description
public static class	AsciiUtil.CaseInsensitiveKey

Access	Constructor and Description
public	AsciiUtil()

Modifier and Type	Method and Description
public static int	caseIgnoreCompare(String s1, String s2)
public static boolean	caseIgnoreMatch(String s1, String s2)
public static boolean	isAlpha(char c)
public static boolean	isAlphaNumeric(char c)
public static boolean	isAlphaNumericString(String s)
public static boolean	isAlphaString(String s)
public static boolean	isNumeric(char c)
public static boolean	isNumericString(String s)
public static char	toLower(char c)
public static String	toLowerString(String s)
public static String	toTitleString(String s)
public static char	toUpper(char c)
public static String	toUpperString(String s)

AsciiUtil	back to summary
public AsciiUtil()

caseIgnoreCompare	back to summary
public static int caseIgnoreCompare(String s1, String s2)

caseIgnoreMatch	back to summary
public static boolean caseIgnoreMatch(String s1, String s2)

isAlpha	back to summary
public static boolean isAlpha(char c)

isAlphaNumeric	back to summary
public static boolean isAlphaNumeric(char c)

isAlphaNumericString	back to summary
public static boolean isAlphaNumericString(String s)

isAlphaString	back to summary
public static boolean isAlphaString(String s)

isNumeric	back to summary
public static boolean isNumeric(char c)

isNumericString	back to summary
public static boolean isNumericString(String s)

toLower	back to summary
public static char toLower(char c)

toLowerString	back to summary
public static String toLowerString(String s)

toTitleString	back to summary
public static String toTitleString(String s)

toUpper	back to summary
public static char toUpper(char c)

toUpperString	back to summary
public static String toUpperString(String s)

com.ibm.icu.impl.locale back to summary

public Class AsciiUtil.CaseInsensitiveKey

Class Inheritance

extends Object

java.lang.Object
com.ibm.icu.impl.locale.AsciiUtil.CaseInsensitiveKey

Field Summary

Modifier and Type	Field and Description
private int	_hash
private String	_key

Constructor Summary

Access	Constructor and Description
public	CaseInsensitiveKey(String key)

Method Summary

Modifier and Type	Method and Description
public boolean	equals(Object the reference object with which to compare. o) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for the object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll toString wait wait wait

Field Detail

_hash	back to summary
private int _hash

_key	back to summary
private String _key

Constructor Detail

CaseInsensitiveKey	back to summary
public CaseInsensitiveKey(String key)

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object o) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Parameters o:Object the reference object with which to compare. Returns:boolean `true` if this object is the same as the obj argument; `false` otherwise. Annotations @Override

public boolean equals(Object o)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters

o:Object: the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations

@Override

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Returns:int a hash code value for this object. Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Returns:int

a hash code value for this object.

Annotations

@Override

public final Class AsciiUtil

Nested and Inner Type Summary

Constructor Summary

Method Summary

Constructor Detail

Method Detail

public Class AsciiUtil.CaseInsensitiveKey

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail