org.springframework.http.client.ResponseErrorHandlerCustom Maven / Gradle / Ivy

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package org.springframework.http.client;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import org.springframework.http.HttpStatus;
import org.springframework.http.HttpStatus.Series;
import org.springframework.util.Assert;
import org.springframework.web.client.DefaultResponseErrorHandler;

public class ResponseErrorHandlerCustom extends DefaultResponseErrorHandler {
  private List series = new ArrayList();
  private List status = new ArrayList();

  @Override
  protected boolean hasError(HttpStatus statusCode) {
    for (Series series : this.series) {
      if (statusCode.series() == series) {
        return true;
      }
    }
    return false;
  }

  @Override
  public void handleError(ClientHttpResponse response) throws IOException {
    for (HttpStatus status : this.status) {
      if (status.value() == response.getRawStatusCode()) {
        return;
      }
    }
    super.handleError(response);
  }

  public ResponseErrorHandlerCustom series(Series... series) {
    Assert.notNull(series, "'series' must not be null");
    this.series = Arrays.asList(series);
    return this;
  }

  public ResponseErrorHandlerCustom status(HttpStatus... status) {
    Assert.notNull(status, "'status' must not be null");
    this.status = Arrays.asList(status);
    return this;
  }

  public void setSeries(Series... series) {
    Assert.notNull(series, "'series' must not be null");
    this.series = Arrays.asList(series);
  }

  public void setStatus(HttpStatus... status) {
    Assert.notNull(status, "'status' must not be null");
    this.status = Arrays.asList(status);
  }
}