org.tiogasolutions.notify.pub.common.ExceptionInfo Maven / Gradle / Ivy

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package org.tiogasolutions.notify.pub.common;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import org.tiogasolutions.dev.common.exceptions.ExceptionUtils;

public class ExceptionInfo {

  private final String exceptionType;
  private final String message;
  private final String stackTrace;
  private final ExceptionInfo cause;

  @JsonCreator
  public ExceptionInfo(@JsonProperty("exceptionType") String exceptionType,
                       @JsonProperty("message") String message,
                       @JsonProperty("stackTrace") String stackTrace,
                       @JsonProperty("cause") ExceptionInfo cause) {

    this.exceptionType = exceptionType;
    this.message = message;
    this.stackTrace = (stackTrace == null) ? null : stackTrace.replace("\r", "");
    this.cause = cause;
  }

  public ExceptionInfo(Throwable throwable) {
    exceptionType = throwable.getClass().getName();
    this.message = ExceptionUtils.getMessage(throwable);
    this.stackTrace = ExceptionUtils.getStackTrace(throwable).replace("\r", "");;

    if (throwable.getCause() == null || throwable == throwable.getCause()) {
      this.cause = null;
    } else {
      this.cause = new ExceptionInfo(throwable.getCause());
    }
  }

  public String getExceptionType() {
    return exceptionType;
  }

  public ExceptionInfo getCause() {
    return cause;
  }

  public String getMessage() {
    return message;
  }

  public String getStackTrace() {
    return stackTrace;
  }

  @Override
  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;

    ExceptionInfo that = (ExceptionInfo) o;

    if (cause != null ? !cause.equals(that.cause) : that.cause != null) return false;
    if (exceptionType != null ? !exceptionType.equals(that.exceptionType) : that.exceptionType != null) return false;
    if (message != null ? !message.equals(that.message) : that.message != null) return false;
    if (stackTrace != null ? !stackTrace.equals(that.stackTrace) : that.stackTrace != null) return false;

    return true;
  }

  @Override
  public int hashCode() {
    int result = exceptionType != null ? exceptionType.hashCode() : 0;
    result = 31 * result + (message != null ? message.hashCode() : 0);
    result = 31 * result + (stackTrace != null ? stackTrace.hashCode() : 0);
    result = 31 * result + (cause != null ? cause.hashCode() : 0);
    return result;
  }

  @Override
  public String toString() {
    return "ExceptionInfo{" +
        "exceptionType='" + exceptionType + '\'' +
        ", message='" + message + '\'' +
        '}';
  }
}