package com.thinkbiganalytics.rest.exception;

/*-
 * #%L
 * thinkbig-service-app
 * %%
 * Copyright (C) 2017 ThinkBig Analytics
 * %%
 * 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 com.thinkbiganalytics.rest.model.RestResponseStatus;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.annotation.Configuration;

import javax.ws.rs.core.Response;
import javax.ws.rs.ext.Provider;

/**
 */
@Provider
@Configuration
public class ThrowableMapper extends BaseExceptionMapper implements javax.ws.rs.ext.ExceptionMapper<Throwable> {

    private static final Logger log = LoggerFactory.getLogger(ThrowableMapper.class);

    @Override
    public Response toResponse(Throwable exception) {
        log.error("toResponse() caught throwable", exception);
        RestResponseStatus.ResponseStatusBuilder builder = new RestResponseStatus.ResponseStatusBuilder();
        builder.url(req.getRequestURI());
        builder.message("An unknown error has occurred. This is very likely due to invalid input");

        if (debugMode) {
            builder.setDeveloperMessage(exception);
        }
        return Response.accepted(builder.buildError()).status(Response.Status.INTERNAL_SERVER_ERROR).build();
    }
}

package com.thinkbiganalytics.rest.exception;

/*-
 * #%L
 * thinkbig-service-app
 * %%
 * Copyright (C) 2017 ThinkBig Analytics
 * %%
 * 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 com.thinkbiganalytics.rest.model.RestResponseStatus;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.annotation.Configuration;

import javax.ws.rs.core.Response;
import javax.ws.rs.ext.Provider;

/**
 */
@Provider
@Configuration
public class ThrowableMapper extends BaseExceptionMapper implements javax.ws.rs.ext.ExceptionMapper<Throwable> {

    private static final Logger log = LoggerFactory.getLogger(ThrowableMapper.class);

    @Override
    public Response toResponse(Throwable exception) {
        log.error("toResponse() caught throwable", exception);
        RestResponseStatus.ResponseStatusBuilder builder = new RestResponseStatus.ResponseStatusBuilder();
        builder.url(req.getRequestURI());
        builder.message("An unknown error has occurred. Contact your Kylo administrator for more info");

        if (debugMode) {
            builder.setDeveloperMessage(exception);
        }
        return Response.accepted(builder.buildError()).status(Response.Status.INTERNAL_SERVER_ERROR).build();
    }
}

Clarify unknown error message