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package gov.samhsa.consent2share.infrastructure.security;

import gov.samhsa.consent2share.domain.account.TokenGenerator;

import java.util.UUID;

/**
 * The Class TokenGeneratorUuidImpl.
 */
public class TokenGeneratorUuidImpl implements TokenGenerator {

	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * gov.samhsa.consent2share.domain.account.TokenGenerator#generateToken()
	 */
	public String generateToken() {
		UUID uuid = UUID.randomUUID();
		String uuidStr = uuid.toString();

		uuidStr = uuidStr.replace("-", "");
		uuidStr = uuidStr.replace("a", "10");
		uuidStr = uuidStr.replace("b", "11");
		uuidStr = uuidStr.replace("c", "12");
		uuidStr = uuidStr.replace("d", "13");
		uuidStr = uuidStr.replace("e", "14");
		uuidStr = uuidStr.replace("f", "15");

		return uuidStr;
	}
}