org.terracotta.management.application.WebApplicationExceptionMapper Maven / Gradle / Ivy

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/*
 * All content copyright (c) 2003-2012 Terracotta, Inc., except as may otherwise be noted in a separate copyright
 * notice. All rights reserved.
 */
package org.terracotta.management.application;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

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

/**
 * @author Ludovic Orban
 */
@Provider
public class WebApplicationExceptionMapper implements ExceptionMapper {

  private static final Logger LOG = LoggerFactory.getLogger(WebApplicationExceptionMapper.class);

  @Override
  public Response toResponse(WebApplicationException exception) {
    LOG.debug("WebApplicationExceptionMapper caught exception", exception);
    return Response.status(exception.getResponse().getStatus())
        .type((String)exception.getResponse().getMetadata().getFirst("Content-Type"))
        .entity(exception.getResponse().getEntity()).build();
  }

}