ca.uhn.fhir.rest.client.exceptions.NonFhirResponseException.java Source code

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Here is the source code for ca.uhn.fhir.rest.client.exceptions.NonFhirResponseException.java

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package ca.uhn.fhir.rest.client.exceptions;

/*
 * #%L
 * HAPI FHIR - Core Library
 * %%
 * Copyright (C) 2014 - 2016 University Health Network
 * %%
 * 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.
 * #L%
 */
import static org.apache.commons.lang3.StringUtils.isBlank;

import java.io.IOException;
import java.io.Reader;

import org.apache.commons.io.IOUtils;

import ca.uhn.fhir.rest.server.exceptions.BaseServerResponseException;
import ca.uhn.fhir.util.CoverageIgnore;

@CoverageIgnore
public class NonFhirResponseException extends BaseServerResponseException {

    private static final long serialVersionUID = 1L;

    /**
     * Constructor
     * 
     * @param theMessage
     *            The message
     * @param theResponseText
     * @param theStatusCode
     * @param theResponseReader
     * @param theContentType
     */
    NonFhirResponseException(int theStatusCode, String theMessage) {
        super(theStatusCode, theMessage);
    }

    public static NonFhirResponseException newInstance(int theStatusCode, String theContentType, Reader theReader) {
        String responseBody = "";
        try {
            responseBody = IOUtils.toString(theReader);
        } catch (IOException e) {
            IOUtils.closeQuietly(theReader);
        }

        NonFhirResponseException retVal;
        if (isBlank(theContentType)) {
            retVal = new NonFhirResponseException(theStatusCode, "Response contains no Content-Type");
        } else if (theContentType.contains("text")) {
            retVal = new NonFhirResponseException(theStatusCode,
                    "Response contains non FHIR Content-Type '" + theContentType + "' : " + responseBody);
        } else {
            retVal = new NonFhirResponseException(theStatusCode,
                    "Response contains non FHIR Content-Type '" + theContentType + "'");
        }

        retVal.setResponseBody(responseBody);
        return retVal;
    }

}