Clean up parseReference. Previous log should read 'delegate', not 'delete'.
X-SVN-Rev: 1213
This commit is contained in:
parent
aa61987272
commit
f88555f6d8
@ -5,8 +5,8 @@
|
||||
*******************************************************************************
|
||||
*
|
||||
* $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/icu/text/RuleBasedTransliterator.java,v $
|
||||
* $Date: 2000/04/21 22:16:29 $
|
||||
* $Revision: 1.22 $
|
||||
* $Date: 2000/04/21 22:23:40 $
|
||||
* $Revision: 1.23 $
|
||||
*
|
||||
*****************************************************************************************
|
||||
*/
|
||||
@ -274,7 +274,7 @@ import com.ibm.util.Utility;
|
||||
* <p>Copyright (c) IBM Corporation 1999-2000. All rights reserved.</p>
|
||||
*
|
||||
* @author Alan Liu
|
||||
* @version $RCSfile: RuleBasedTransliterator.java,v $ $Revision: 1.22 $ $Date: 2000/04/21 22:16:29 $
|
||||
* @version $RCSfile: RuleBasedTransliterator.java,v $ $Revision: 1.23 $ $Date: 2000/04/21 22:23:40 $
|
||||
*/
|
||||
public class RuleBasedTransliterator extends Transliterator {
|
||||
|
||||
@ -542,15 +542,13 @@ public class RuleBasedTransliterator extends Transliterator {
|
||||
public String parseReference(String text, ParsePosition pos, int limit) {
|
||||
int start = pos.getIndex();
|
||||
int i = start;
|
||||
if (i < limit) {
|
||||
while (i < limit) {
|
||||
char c = text.charAt(i);
|
||||
if (Character.isUnicodeIdentifierStart(c)) {
|
||||
++i;
|
||||
while (i < limit &&
|
||||
Character.isUnicodeIdentifierPart(text.charAt(i))) {
|
||||
++i;
|
||||
}
|
||||
if ((i==start && !Character.isUnicodeIdentifierStart(c)) ||
|
||||
!Character.isUnicodeIdentifierPart(c)) {
|
||||
break;
|
||||
}
|
||||
++i;
|
||||
}
|
||||
if (i == start) { // No valid name chars
|
||||
throw new IllegalArgumentException("Illegal variable reference " +
|
||||
@ -1257,6 +1255,9 @@ public class RuleBasedTransliterator extends Transliterator {
|
||||
|
||||
/**
|
||||
* $Log: RuleBasedTransliterator.java,v $
|
||||
* Revision 1.23 2000/04/21 22:23:40 alan
|
||||
* Clean up parseReference. Previous log should read 'delegate', not 'delete'.
|
||||
*
|
||||
* Revision 1.22 2000/04/21 22:16:29 alan
|
||||
* Delete variable name parsing to SymbolTable interface to consolidate parsing code.
|
||||
*
|
||||
|
@ -5,8 +5,8 @@
|
||||
*******************************************************************************
|
||||
*
|
||||
* $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/text/Attic/RuleBasedTransliterator.java,v $
|
||||
* $Date: 2000/04/21 22:16:29 $
|
||||
* $Revision: 1.22 $
|
||||
* $Date: 2000/04/21 22:23:40 $
|
||||
* $Revision: 1.23 $
|
||||
*
|
||||
*****************************************************************************************
|
||||
*/
|
||||
@ -274,7 +274,7 @@ import com.ibm.util.Utility;
|
||||
* <p>Copyright (c) IBM Corporation 1999-2000. All rights reserved.</p>
|
||||
*
|
||||
* @author Alan Liu
|
||||
* @version $RCSfile: RuleBasedTransliterator.java,v $ $Revision: 1.22 $ $Date: 2000/04/21 22:16:29 $
|
||||
* @version $RCSfile: RuleBasedTransliterator.java,v $ $Revision: 1.23 $ $Date: 2000/04/21 22:23:40 $
|
||||
*/
|
||||
public class RuleBasedTransliterator extends Transliterator {
|
||||
|
||||
@ -542,15 +542,13 @@ public class RuleBasedTransliterator extends Transliterator {
|
||||
public String parseReference(String text, ParsePosition pos, int limit) {
|
||||
int start = pos.getIndex();
|
||||
int i = start;
|
||||
if (i < limit) {
|
||||
while (i < limit) {
|
||||
char c = text.charAt(i);
|
||||
if (Character.isUnicodeIdentifierStart(c)) {
|
||||
++i;
|
||||
while (i < limit &&
|
||||
Character.isUnicodeIdentifierPart(text.charAt(i))) {
|
||||
++i;
|
||||
}
|
||||
if ((i==start && !Character.isUnicodeIdentifierStart(c)) ||
|
||||
!Character.isUnicodeIdentifierPart(c)) {
|
||||
break;
|
||||
}
|
||||
++i;
|
||||
}
|
||||
if (i == start) { // No valid name chars
|
||||
throw new IllegalArgumentException("Illegal variable reference " +
|
||||
@ -1257,6 +1255,9 @@ public class RuleBasedTransliterator extends Transliterator {
|
||||
|
||||
/**
|
||||
* $Log: RuleBasedTransliterator.java,v $
|
||||
* Revision 1.23 2000/04/21 22:23:40 alan
|
||||
* Clean up parseReference. Previous log should read 'delegate', not 'delete'.
|
||||
*
|
||||
* Revision 1.22 2000/04/21 22:16:29 alan
|
||||
* Delete variable name parsing to SymbolTable interface to consolidate parsing code.
|
||||
*
|
||||
|
Loading…
Reference in New Issue
Block a user