本文整理匯總了Java中java.util.Locale.hashCode方法的典型用法代碼示例。如果您正苦於以下問題：Java Locale.hashCode方法的具體用法？Java Locale.hashCode怎麽用？Java Locale.hashCode使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類java.util.Locale的用法示例。
在下文中一共展示了Locale.hashCode方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: TestSimpleObjectStuff
import java.util.Locale; //導入方法依賴的package包/類
public void TestSimpleObjectStuff() {
Locale test1 = new Locale("aa", "AA");
Locale test2 = new Locale("aa", "AA");
Locale test3 = (Locale)test1.clone();
Locale test4 = new Locale("zz", "ZZ");
if (test1 == test2 || test1 == test3 || test1 == test4 || test2 == test3)
errln("Some of the test variables point to the same locale!");
if (test3 == null)
errln("clone() failed to produce a valid object!");
if (!test1.equals(test2) || !test1.equals(test3) || !test2.equals(test3))
errln("clone() or equals() failed: objects that should compare equal don't");
if (test1.equals(test4) || test2.equals(test4) || test3.equals(test4))
errln("equals() failed: objects that shouldn't compare equal do");
int hash1 = test1.hashCode();
int hash2 = test2.hashCode();
int hash3 = test3.hashCode();
if (hash1 != hash2 || hash1 != hash3 || hash2 != hash3)
errln("hashCode() failed: objects that should have the same hash code don't");
}
示例2: TestSerialization
import java.util.Locale; //導入方法依賴的package包/類
/**
* @bug 4110613
*/
public void TestSerialization() throws ClassNotFoundException, OptionalDataException,
IOException, StreamCorruptedException
{
ObjectOutputStream ostream;
ByteArrayOutputStream obstream;
byte[] bytes = null;
obstream = new ByteArrayOutputStream();
ostream = new ObjectOutputStream(obstream);
Locale test1 = new Locale("zh", "TW", "");
int dummy = test1.hashCode(); // fill in the cached hash-code value
ostream.writeObject(test1);
bytes = obstream.toByteArray();
ObjectInputStream istream = new ObjectInputStream(new ByteArrayInputStream(bytes));
Locale test2 = (Locale)(istream.readObject());
if (!test1.equals(test2) || test1.hashCode() != test2.hashCode())
errln("Locale failed to deserialize correctly.");
}
示例3: TestSimpleObjectStuff
import java.util.Locale; //導入方法依賴的package包/類
public void TestSimpleObjectStuff() {
Locale test1 = new Locale("aa", "AA");
Locale test2 = new Locale("aa", "AA");
Locale test3 = (Locale) test1.clone();
Locale test4 = new Locale("zz", "ZZ");
if (test1 == test2 || test1 == test3 || test1 == test4 || test2 == test3) {
errln("Some of the test variables point to the same locale!");
}
if (test3 == null) {
errln("clone() failed to produce a valid object!");
}
if (!test1.equals(test2) || !test1.equals(test3) || !test2.equals(test3)) {
errln("clone() or equals() failed: objects that should compare equal don't");
}
if (test1.equals(test4) || test2.equals(test4) || test3.equals(test4)) {
errln("equals() failed: objects that shouldn't compare equal do");
}
int hash1 = test1.hashCode();
int hash2 = test2.hashCode();
int hash3 = test3.hashCode();
if (hash1 != hash2 || hash1 != hash3 || hash2 != hash3) {
errln("hashCode() failed: objects that should have the same hash code don't");
}
}
示例4: main
import java.util.Locale; //導入方法依賴的package包/類
public static void main(String[] args) {
Locale[] locales = Locale.getAvailableLocales();
int min = Integer.MAX_VALUE;
int max = Integer.MIN_VALUE;
Map<Integer, Locale> map = new HashMap<>(locales.length);
int conflicts = 0;
for (int i = 0; i < locales.length; i++) {
Locale loc = locales[i];
int hc = loc.hashCode();
min = Math.min(hc, min);
max = Math.max(hc, max);
Integer key = hc;
if (map.containsKey(key)) {
conflicts++;
System.out.println("conflict: " + map.get(key) + ", " + loc);
} else {
map.put(key, loc);
}
}
System.out.println(locales.length + " locales: conflicts=" + conflicts
+ ", min=" + min + ", max=" + max + ", diff=" + (max - min));
if (conflicts >= (locales.length / 10)) {
throw new RuntimeException("too many conflicts: " + conflicts
+ " per " + locales.length + " locales");
}
}