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Rewrite UnicodeSet to use an inversion list internally. Some API changes.

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X-SVN-Rev: 1394
This commit is contained in:
Alan Liu 2000-05-18 19:03:36 +00:00
parent 0c8f20989d
commit 8b47407a5e
4 changed files with 1018 additions and 986 deletions
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18
icu4j/src/com/ibm/icu/text/RuleBasedBreakIterator.java
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@ -5,8 +5,8 @@
*******************************************************************************
*
* $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/icu/text/RuleBasedBreakIterator.java,v $
* $Date: 2000/05/09 22:50:42 $
* $Revision: 1.6 $
* $Date: 2000/05/18 19:03:36 $
* $Revision: 1.7 $
*
*****************************************************************************************
*/
@ -240,7 +240,7 @@ import java.io.*;
* &nbsp; For examples, see the resource data (which is annotated).</p>
*
* @author Richard Gillam
* $RCSfile: RuleBasedBreakIterator.java,v $ $Revision: 1.6 $ $Date: 2000/05/09 22:50:42 $
* $RCSfile: RuleBasedBreakIterator.java,v $ $Revision: 1.7 $ $Date: 2000/05/18 19:03:36 $
*/
public class RuleBasedBreakIterator extends BreakIterator {
@ -1595,14 +1595,14 @@ visitedChars = 0;
// for each category...
for (int i = 0; i < categories.size(); i++) {
UnicodeSet chars = (UnicodeSet)(categories.elementAt(i));
String pairs = chars.getPairs();
int n = chars.getRangeCount();
// go through the character ranges in the category one by one...
for (int j = 0; j < pairs.length(); j += 2) {
for (int j = 0; j < n; ++j) {
// and set the corresponding elements in the CompactArray accordingly
if (i != 0) {
charCategoryTable.setElementAt(pairs.charAt(j), pairs.charAt(j + 1),
(byte)i);
charCategoryTable.setElementAt((char)chars.getRangeStart(j),
(char)chars.getRangeEnd(j), (byte)i);
}
// (category 0 is special-- it's the hiding place for the ignore
@ -1610,8 +1610,8 @@ visitedChars = 0;
// -1 [this is because category 0 contains all characters not
// specifically mentioned anywhere in the rules] )
else {
charCategoryTable.setElementAt(pairs.charAt(j), pairs.charAt(j + 1),
IGNORE);
charCategoryTable.setElementAt((char)chars.getRangeStart(j),
(char)chars.getRangeEnd(j), IGNORE);
}
}
}

984
icu4j/src/com/ibm/icu/text/UnicodeSet.java
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18
icu4j/src/com/ibm/text/RuleBasedBreakIterator.java
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@ -5,8 +5,8 @@
*******************************************************************************
*
* $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/text/Attic/RuleBasedBreakIterator.java,v $
* $Date: 2000/05/09 22:50:42 $
* $Revision: 1.6 $
* $Date: 2000/05/18 19:03:36 $
* $Revision: 1.7 $
*
*****************************************************************************************
*/
@ -240,7 +240,7 @@ import java.io.*;
* &nbsp; For examples, see the resource data (which is annotated).</p>
*
* @author Richard Gillam
* $RCSfile: RuleBasedBreakIterator.java,v $ $Revision: 1.6 $ $Date: 2000/05/09 22:50:42 $
* $RCSfile: RuleBasedBreakIterator.java,v $ $Revision: 1.7 $ $Date: 2000/05/18 19:03:36 $
*/
public class RuleBasedBreakIterator extends BreakIterator {
@ -1595,14 +1595,14 @@ visitedChars = 0;
// for each category...
for (int i = 0; i < categories.size(); i++) {
UnicodeSet chars = (UnicodeSet)(categories.elementAt(i));
String pairs = chars.getPairs();
int n = chars.getRangeCount();
// go through the character ranges in the category one by one...
for (int j = 0; j < pairs.length(); j += 2) {
for (int j = 0; j < n; ++j) {
// and set the corresponding elements in the CompactArray accordingly
if (i != 0) {
charCategoryTable.setElementAt(pairs.charAt(j), pairs.charAt(j + 1),
(byte)i);
charCategoryTable.setElementAt((char)chars.getRangeStart(j),
(char)chars.getRangeEnd(j), (byte)i);
}
// (category 0 is special-- it's the hiding place for the ignore
@ -1610,8 +1610,8 @@ visitedChars = 0;
// -1 [this is because category 0 contains all characters not
// specifically mentioned anywhere in the rules] )
else {
charCategoryTable.setElementAt(pairs.charAt(j), pairs.charAt(j + 1),
IGNORE);
charCategoryTable.setElementAt((char)chars.getRangeStart(j),
(char)chars.getRangeEnd(j), IGNORE);
}
}
}

984
icu4j/src/com/ibm/text/UnicodeSet.java
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