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src/java.base/share/classes/java/lang/SecurityManager.java
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rev 52881 : 8214971: Replace use of string.equals("") with isEmpty()
Reviewed-by: jlaskey, prappo, lancea, dfuchs, redestad
@@ -1199,11 +1199,11 @@
private static String[] packageDefinition;
private static final Object packageDefinitionLock = new Object();
private static String[] getPackages(String p) {
String packages[] = null;
- if (p != null && !p.equals("")) {
+ if (p != null && !p.isEmpty()) {
java.util.StringTokenizer tok =
new java.util.StringTokenizer(p, ",");
int n = tok.countTokens();
if (n > 0) {
packages = new String[n];
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