org.springframework.data.rest.webmvc.support.ExceptionMessage.java Source code

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Here is the source code for org.springframework.data.rest.webmvc.support.ExceptionMessage.java

Source

package org.springframework.data.rest.webmvc.support;

import com.fasterxml.jackson.annotation.JsonProperty;

/**
 * A helper that renders an {@link Exception} JSON-friendly.
 * 
 * @author Jon Brisbin
 */
public class ExceptionMessage {

    private final Throwable throwable;

    public ExceptionMessage(Throwable throwable) {
        this.throwable = throwable;
    }

    @JsonProperty("message")
    public String getMessage() {
        return throwable.getMessage();
    }

    @JsonProperty("cause")
    public ExceptionMessage getCause() {
        return throwable.getCause() != null ? new ExceptionMessage(throwable.getCause()) : null;
    }
}