Ejemplo

public static void main(String[] args){ int version = 6; String applicaiton = "Rational Developer "; //$NON-NLS-1$ String edition = "para Java "; //$NON-NLS-1$ String message = "Esta es la versión"; //$NON-NLS-1$ message = message.concat(String.valueOf(version)); message = message.concat(" de "); //$NON-NLS-1$ message = message.concat(applicaiton); message = message.concat(edition); message = message.concat("\"."); //$NON-NLS-1$ System.out.println(message); }

Solución

Utilice java.text.MessageFormat para formatear mensajes. public static void main(String[] args){ final String MSG_FORMATSTRING="Rational Developer {0} versión {1}"; //$NON-NLS-1$ final String VERSION = "versión"; //$NON-NLS-1$ final String EDITION = "edición"; //$NON-NLS-1$ final String JAVA = "para Java"; //$NON-NLS-1$ final String MY_RESOURCES = "MyResources"; //$NON-NLS-1$ ResourceBundle myResources = ResourceBundle.getBundle(MY_RESOURCES, Locale.US ); String version = myResources.getString(VERSION); String edition = myResources.getString(EDITION); MessageFormat form = new MessageFormat(MSG_FORMATSTRING); Object[] testArgs = {new Integer(6), JAVA}; System.out.println(form.format(testArgs)); }