EngineErrorResponse.java

/*
 * Copyright 2014 JBoss Inc
 *
 * 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 io.apiman.gateway.engine.beans;

import java.io.PrintWriter;
import java.io.Serializable;
import java.io.StringWriter;

import javax.xml.bind.annotation.XmlRootElement;

/**
 * Models an error from the engine.
 *
 * @author Marc Savy <msavy@redhat.com>
 */
@XmlRootElement
public class EngineErrorResponse implements Serializable {

    private static final long serialVersionUID = 8881390951647532958L;

    private int responseCode;
    private String message;
    private String trace;

    /**
     * Constructor.
     */
    public EngineErrorResponse() {
    }

    /**
     * @return the responseCode
     */
    public int getResponseCode() {
        return responseCode;
    }

    /**
     * @param responseCode the responseCode to set
     */
    public void setResponseCode(int responseCode) {
        this.responseCode = responseCode;
    }

    /**
     * @return the message
     */
    public String getMessage() {
        return message;
    }

    /**
     * @param message the message to set
     */
    public void setMessage(String message) {
        this.message = message;
    }

    /**
     * @return the trace
     */
    public String getTrace() {
        return trace;
    }

    /**
     * @param trace the trace to set
     */
    public void setTrace(String trace) {
        this.trace = trace;
    }

    /**
     * @param t the error stack trace
     */
    public void setTrace(Throwable t) {
        StringWriter sw = new StringWriter();
        t.printStackTrace(new PrintWriter(sw));
        setTrace(sw.getBuffer().toString());
    }


}