How to use

setAccessMode

method

in

org.geoserver.security.impl.DataAccessRule

protected void addLayerAccessRule(
    String workspace, String layer, AccessMode mode, String... roles) throws IOException {
  DataAccessRuleDAO dao = DataAccessRuleDAO.get();
  DataAccessRule rule = new DataAccessRule();
  rule.setRoot(workspace);
  rule.setLayer(layer);
  rule.setAccessMode(mode);
  rule.getRoles().addAll(Arrays.asList(roles));
  dao.addRule(rule);
  dao.storeRules();
}

@Override
protected void onFormSubmit(DataAccessRule rule) {
  try {
    DataAccessRuleDAO dao = DataAccessRuleDAO.get();
    //update original
    orig.setWorkspace(rule.getWorkspace());
    orig.setLayer(rule.getLayer());
    orig.setAccessMode(rule.getAccessMode());
    orig.getRoles().clear();
    orig.getRoles().addAll(rule.getRoles());
    dao.storeRules();
    doReturn(DataSecurityPage.class);
  } catch (Exception e) {
    LOGGER.log(Level.SEVERE, "Error occurred while saving rule ", e);
    error(new ParamResourceModel("saveError", getPage(), e.getMessage()));
  }
}

@Override
protected void onFormSubmit(DataAccessRule rule) {
  try {
    DataAccessRuleDAO dao = DataAccessRuleDAO.get();
    //update original
    orig.setWorkspace(rule.getWorkspace());
    orig.setLayer(rule.getLayer());
    orig.setAccessMode(rule.getAccessMode());
    orig.getRoles().clear();
    orig.getRoles().addAll(rule.getRoles());
    dao.storeRules();
    doReturn(DataSecurityPage.class);
  } catch (Exception e) {
    LOGGER.log(Level.SEVERE, "Error occurred while saving rule ", e);
    error(new ParamResourceModel("saveError", getPage(), e.getMessage()));
  }
}

  @Override
  protected void onFormSubmit(DataAccessRule rule) {
    try {
      DataAccessRuleDAO dao = DataAccessRuleDAO.get();

      // we cannot update the original because it might have been serialized
      // and thus detached, we'll update the rule that is the same as the original one instead
      dao.getRules()
          .forEach(
              r -> {
                if (r.equals(orig)) {
                  r.setRoot(rule.getRoot());
                  r.setGlobalGroupRule(rule.isGlobalGroupRule());
                  r.setLayer(rule.getLayer());
                  r.setAccessMode(rule.getAccessMode());
                  r.getRoles().clear();
                  r.getRoles().addAll(rule.getRoles());
                }
              });
      dao.storeRules();
      doReturn(DataSecurityPage.class);
    } catch (Exception e) {
      LOGGER.log(Level.SEVERE, "Error occurred while saving rule ", e);
      error(new ParamResourceModel("saveError", getPage(), e.getMessage()));
    }
  }
}

rule.setAccessMode(AccessMode.READ);
rule.getRoles().add("readcdf");
ruleDao.addRule(rule);
rule.setAccessMode(AccessMode.WRITE);
rule.getRoles().add("writecdf");
ruleDao.addRule(rule);
rule.setAccessMode(AccessMode.ADMIN);
rule.getRoles().add("admincdf");
ruleDao.addRule(rule);
rule.setAccessMode(AccessMode.READ);
rule.getRoles().add("readcite");
ruleDao.addRule(rule);
rule.setAccessMode(AccessMode.WRITE);
rule.getRoles().add("writecite");
ruleDao.addRule(rule);
rule.setAccessMode(AccessMode.ADMIN);
rule.getRoles().add("admincite");
ruleDao.addRule(rule);