本文整理匯總了Java中java.text.BreakIterator.last方法的典型用法代碼示例。如果您正苦於以下問題：Java BreakIterator.last方法的具體用法？Java BreakIterator.last怎麽用？Java BreakIterator.last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.text.BreakIterator的用法示例。
在下文中一共展示了BreakIterator.last方法的3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: testLastAndPrevious
import java.text.BreakIterator; //導入方法依賴的package包/類
private Vector testLastAndPrevious(BreakIterator bi, String text) {
int p = bi.last();
int lastP = p;
Vector<String> result = new Vector<String>();
if (p != text.length())
errln("last() returned " + p + " instead of " + text.length());
while (p != BreakIterator.DONE) {
p = bi.previous();
if (p != BreakIterator.DONE) {
if (p >= lastP)
errln("previous() failed to move backward: previous() on position "
+ lastP + " yielded " + p);
result.insertElementAt(text.substring(p, lastP), 0);
}
else {
if (lastP != 0)
errln("previous() returned DONE prematurely: offset was "
+ lastP + " instead of 0");
}
lastP = p;
}
return result;
}
示例2: doMultipleSelectionTest
import java.text.BreakIterator; //導入方法依賴的package包/類
private void doMultipleSelectionTest(BreakIterator iterator, String testText)
{
logln("Multiple selection test...");
BreakIterator testIterator = (BreakIterator)iterator.clone();
int offset = iterator.first();
int testOffset;
int count = 0;
do {
testOffset = testIterator.first();
testOffset = testIterator.next(count);
logln("next(" + count + ") -> " + testOffset);
if (offset != testOffset)
errln("next(n) and next() not returning consistent results: for step " + count + ", next(n) returned " + testOffset + " and next() had " + offset);
if (offset != BreakIterator.DONE) {
count++;
offset = iterator.next();
}
} while (offset != BreakIterator.DONE);
// now do it backwards...
offset = iterator.last();
count = 0;
do {
testOffset = testIterator.last();
testOffset = testIterator.next(count);
logln("next(" + count + ") -> " + testOffset);
if (offset != testOffset)
errln("next(n) and next() not returning consistent results: for step " + count + ", next(n) returned " + testOffset + " and next() had " + offset);
if (offset != BreakIterator.DONE) {
count--;
offset = iterator.previous();
}
} while (offset != BreakIterator.DONE);
}
示例3: assertSameBreaks
import java.text.BreakIterator; //導入方法依賴的package包/類
/** Asserts that two breakiterators break the text the same way */
private static void assertSameBreaks(CharacterIterator one, CharacterIterator two, BreakIterator expected, BreakIterator actual) {
expected.setText(one);
actual.setText(two);
assertEquals(expected.current(), actual.current());
// next()
int v = expected.current();
while (v != BreakIterator.DONE) {
assertEquals(v = expected.next(), actual.next());
assertEquals(expected.current(), actual.current());
}
// first()
assertEquals(expected.first(), actual.first());
assertEquals(expected.current(), actual.current());
// last()
assertEquals(expected.last(), actual.last());
assertEquals(expected.current(), actual.current());
// previous()
v = expected.current();
while (v != BreakIterator.DONE) {
assertEquals(v = expected.previous(), actual.previous());
assertEquals(expected.current(), actual.current());
}
// following()
for (int i = one.getBeginIndex(); i <= one.getEndIndex(); i++) {
expected.first();
actual.first();
assertEquals(expected.following(i), actual.following(i));
assertEquals(expected.current(), actual.current());
}
// preceding()
for (int i = one.getBeginIndex(); i <= one.getEndIndex(); i++) {
expected.last();
actual.last();
assertEquals(expected.preceding(i), actual.preceding(i));
assertEquals(expected.current(), actual.current());
}
}