cn.hi321.browser.weave.client.WeaveException.java Source code

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Here is the source code for cn.hi321.browser.weave.client.WeaveException.java

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/*
 * Copyright 2010 Patrick Woodworth
 *
 * Licensed 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 cn.hi321.browser.weave.client;

import org.apache.http.client.HttpResponseException;

/**
 * @author Patrick Woodworth
 */
@SuppressWarnings("serial")
public class WeaveException extends Exception {

    private final WeaveException.ExceptionType m_type;

    public WeaveException() {
        this(WeaveException.ExceptionType.GENERAL);
    }

    public WeaveException(WeaveException.ExceptionType type) {
        m_type = type;
    }

    public WeaveException(String message) {
        this(WeaveException.ExceptionType.GENERAL, message);
    }

    public WeaveException(WeaveException.ExceptionType type, String message) {
        super(message);
        m_type = type;
    }

    public WeaveException(Throwable cause) {
        this(WeaveException.ExceptionType.GENERAL, cause);
    }

    public WeaveException(WeaveException.ExceptionType type, Throwable cause) {
        super(cause);
        m_type = type;
    }

    public WeaveException(String message, Throwable cause) {
        this(WeaveException.ExceptionType.GENERAL, message, cause);
    }

    public WeaveException(WeaveException.ExceptionType type, String message, Throwable cause) {
        super(message, cause);
        m_type = type;
    }

    public WeaveException.ExceptionType getType() {
        return m_type;
    }

    public static boolean isAuthFailure(HttpResponseException e) {
        int statusCode = e.getStatusCode();
        if (WeaveConstants.UNAUTHORIZED_HTTP_STATUS_CODE == statusCode)
            return true;
        return false;
    }

    public enum ExceptionType {
        GENERAL, BACKOFF,;
    }
}