| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.wss4j.policy; |
| |
| import org.apache.neethi.Assertion; |
| |
| public class AssertionState { |
| |
| public enum State { |
| INIT, |
| HARD_FAILURE, |
| } |
| |
| private State state = State.INIT; |
| private boolean asserted; |
| private boolean logged; |
| private Assertion assertion; |
| private StringBuilder errorMessage = new StringBuilder(); |
| |
| public AssertionState(Assertion assertion, boolean initialAssertionState) { |
| this.assertion = assertion; |
| this.asserted = initialAssertionState; |
| } |
| |
| public Assertion getAssertion() { |
| return assertion; |
| } |
| |
| public boolean isHardFailure() { |
| return this.state == State.HARD_FAILURE; |
| } |
| |
| public synchronized void setAsserted(boolean asserted) { |
| //don't allow to toggle back once the assertion is explicitly marked as failed; |
| if (this.state == State.HARD_FAILURE) { |
| return; |
| } |
| if (!asserted) { |
| this.state = State.HARD_FAILURE; |
| } |
| this.asserted = asserted; |
| } |
| |
| public boolean isAsserted() { |
| return asserted; |
| } |
| |
| public void setErrorMessage(String errorMessage) { |
| if (this.errorMessage.length() > 0) { |
| this.errorMessage.append("\n"); |
| } |
| this.errorMessage.append(errorMessage); |
| } |
| |
| public String getErrorMessage() { |
| if (errorMessage.length() == 0) { |
| return "Assertion " + assertion.getName() + " not satisfied"; |
| } else { |
| return errorMessage.toString(); |
| } |
| } |
| |
| protected void clearErrorMessage() { |
| this.errorMessage.delete(0, this.errorMessage.length()); |
| } |
| |
| public boolean isLogged() { |
| return logged; |
| } |
| |
| public void setLogged(boolean logged) { |
| this.logged = logged; |
| } |
| } |