FBRequestError.java

package com.codecarpet.fbconnect;

import java.util.Map;

/**
 * Encapsulates an error from a Facebook API request
 * 
 * See the Facebook API documentation for information about the error
 * codes returned by various API methods.
 * 
 * @author mneeley@gmail.com
 *
 */
@SuppressWarnings("serial")
public class FBRequestError extends Exception {

    private int code;
    private String message;
    private Map<String, String> args;
    
    public FBRequestError(int code, String message, Map<String, String> args) {
        this.code = code;
        this.message = message;
        this.args = args;
    }
    
    /**
     * Get the integer error code of this error.
     * @return
     */
    public int getCode() { return code; }
    
    /**
     * Get the error message.
     */
    public String getMessage() { return message; }
    
    /**
     * Get the args from the request that resulted in this error.
     * @return
     */
    public Map<String, String> getRequestArgs() {
        return args;
    }
    
    public String toString() {
        return "FBRequestError (" + code + "): " + message;
    }
    
}