code: public String getStringValue(String property) {
  
  		final List<JawrConfigManagerMBean> mBeans = getInitializedConfigurationManagers();
  		try {
  
  			if (mBeans.size() == 3) {
  
  				if (areEquals(getProperty(jsMBean, property), getProperty(cssMBean, property),
  						getProperty(binaryMBean, property))) {
  
  					return getProperty(jsMBean, property);
  				} else {
  					return NOT_IDENTICAL_VALUES;
  				}
  			}
  
  			if (mBeans.size() == 2) {
  				JawrConfigManagerMBean mBean1 = mBeans.get(0);
  				JawrConfigManagerMBean mBean2 = mBeans.get(1);
  
  				if (areEquals(getProperty(mBean1, property), getProperty(mBean2, property))) {
  					return getProperty(mBean1, property);
  				} else {
  					return NOT_IDENTICAL_VALUES;
  				}
  			}
  
  			JawrConfigManagerMBean mBean1 = mBeans.get(0);
  
  			return getProperty(mBean1, property);
  
  		} catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
  			return ERROR_VALUE;
  		}
  
  	}
docs: Returns the string value of the configuration managers
  
  @param property
  the property to retrieve
  @return the string value of the configuration managers