sandygao 2002/08/08 13:47:13
Modified: java/src/org/apache/xerces/util IntStack.java
Log:
One more occurrence where exceptions are used as array-resizing conditions.
Changed them to straight array null/size checking.
Revision Changes Path
1.3 +4 -8 xml-xerces/java/src/org/apache/xerces/util/IntStack.java
Index: IntStack.java
===================================================================
RCS file: /home/cvs/xml-xerces/java/src/org/apache/xerces/util/IntStack.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- IntStack.java 29 Jan 2002 01:15:18 -0000 1.2
+++ IntStack.java 8 Aug 2002 20:47:13 -0000 1.3
@@ -135,19 +135,15 @@
//
/** Ensures capacity. */
- private boolean ensureCapacity(int size) {
- try {
- return fData[size] != 0;
- }
- catch (NullPointerException e) {
+ private void ensureCapacity(int size) {
+ if (fData == null) {
fData = new int[32];
}
- catch (ArrayIndexOutOfBoundsException e) {
+ else if (fData.length <= size) {
int[] newdata = new int[fData.length * 2];
System.arraycopy(fData, 0, newdata, 0, fData.length);
fData = newdata;
}
- return true;
}
} // class IntStack
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