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MarkLogic XML Contentbase Connector for Java (XCC/J)

There is a newer version: 11.3.0

/*
 * Copyright (c) 2023 MarkLogic Corporation
 *
 * 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 com.marklogic.xcc.impl.handlers;

import java.io.IOException;
import java.util.logging.Logger;

import com.marklogic.http.HttpChannel;
import com.marklogic.xcc.Request;
import com.marklogic.xcc.exceptions.MLCloudRequestException;
import com.marklogic.xcc.exceptions.RequestException;
import com.marklogic.xcc.exceptions.ServerConnectionException;
import com.marklogic.xcc.types.XdmNode;
import com.marklogic.xcc.types.impl.TextImpl;

public class ServerExceptionHandler implements ResponseHandler {
    public Object handleResponse(HttpChannel http, int responseCode, Request request, Object attachment, Logger logger)
            throws RequestException {
        try {
            if (request.getSession().getUserCredentials().getMLCloudAuthConfig()
                != null) {
                String responseMsg = getResponseMessage(http);
                throw new MLCloudRequestException("(" + responseCode + ", " +
                    responseMsg + "). Please report to Customer Support",
                    request, false);
            }
            XdmNode errorNode = new TextImpl(http.getResponseStream());
            RequestException ex = ServerErrorParser.makeException(request, errorNode.asString());
            Exception e = new Exception("dummy");

            // report stack trace from here, not from inside SAX parser
            ex.setStackTrace(e.getStackTrace());

            throw ex;
        } catch (IOException e) {
            throw new ServerConnectionException("Trouble parsing server error response: " + e, request, e);
        }
    }

    private String getResponseMessage(HttpChannel http) {
        try {
            return http.getResponseMessage();
        } catch (IOException e) {
            return ("No Message");
        }
    }
}