void delete(SecurityRow securityRow, boolean firstTry) {
ConditionalPermissionUpdate update = newConditionalPermissionUpdate();
List rows = update.getConditionalPermissionInfos();
for (Iterator iRows = rows.iterator(); iRows.hasNext(); ) {
ConditionalPermissionInfo info = (ConditionalPermissionInfo) iRows.next();
if (securityRow.getName().equals(info.getName())) {
iRows.remove();
synchronized (lock) {
if (!update.commit()) {
if (firstTry)
// try again
delete(securityRow, false);
}
}
break;
}
}
}
public SecurityAdmin(
EquinoxSecurityManager supportedSecurityManager,
Framework framework,
PermissionStorage permissionStorage)
throws IOException {
this.supportedSecurityManager = supportedSecurityManager;
this.framework = framework;
this.permissionStorage = new SecurePermissionStorage(permissionStorage);
this.impliedPermissionInfos =
SecurityAdmin.getPermissionInfos(
getClass().getResource(Constants.OSGI_BASE_IMPLIED_PERMISSIONS), framework);
String[] encodedDefaultInfos = permissionStorage.getPermissionData(null);
PermissionInfo[] defaultInfos = getPermissionInfos(encodedDefaultInfos);
if (defaultInfos != null) permAdminDefaults = new PermissionInfoCollection(defaultInfos);
String[] locations = permissionStorage.getLocations();
if (locations != null) {
for (int i = 0; i < locations.length; i++) {
String[] encodedLocationInfos = permissionStorage.getPermissionData(locations[i]);
if (encodedLocationInfos != null) {
PermissionInfo[] locationInfos = getPermissionInfos(encodedLocationInfos);
permAdminTable.setPermissions(locations[i], locationInfos);
}
}
}
String[] encodedCondPermInfos = permissionStorage.getConditionalPermissionInfos();
if (encodedCondPermInfos == null) condAdminTable = new SecurityTable(this, new SecurityRow[0]);
else {
SecurityRow[] rows = new SecurityRow[encodedCondPermInfos.length];
try {
for (int i = 0; i < rows.length; i++)
rows[i] = SecurityRow.createSecurityRow(this, encodedCondPermInfos[i]);
} catch (IllegalArgumentException e) {
// TODO should log
// bad format persisted in storage; start clean
rows = new SecurityRow[0];
}
condAdminTable = new SecurityTable(this, rows);
}
}
public ConditionalPermissionInfo newConditionalPermissionInfo(String encoded) {
return SecurityRow.createSecurityRowSnapShot(encoded);
}