identityPolicyEntries =
Collections.synchronizedList(new ArrayList<PolicyEntry>(2));
aliasMapping = Collections.synchronizedMap(new HashMap(11));
pdMapping = new ProtectionDomainCache[numCaches];
JavaSecurityProtectionDomainAccess jspda
= SharedSecrets.getJavaSecurityProtectionDomainAccess();
for (int i = 0; i < numCaches; i++) {
pdMapping[i] = jspda.getProtectionDomainCache();
}
if (numCaches > 1) {
random = new java.util.Random();
}
}