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/*
* copyright(c) 2005 kuwata-lab all rights reserved.
*/
package kwalify;
import java.util.ResourceBundle;
/**
* set of utility methods around messages.
*
*/
public class Messages {
private static final String KWALIFY_MESSAGES = "kwalify.messages";
private static ResourceBundle __messages = ResourceBundle.getBundle(KWALIFY_MESSAGES);
// So that no one instantiate Messages and make sonar happy
private Messages(){}
public static String message(String key) {
return __messages.getString(key);
}
public static String buildMessage(String key, Object[] args) {
return buildMessage(key, null, args);
}
public static String buildMessage(String key, Object value, Object[] args) {
String msg = message(key);
if (args != null) {
for (Object arg : args) { // don't use MessageFormat
msg = msg.replaceFirst("%[sd]", escape(arg));
}
}
if (value != null && !Types.isCollection(value)) {
msg = "'" + escape(value) + "': " + msg;
}
return msg;
}
private static String escape(Object obj) {
return obj.toString().replaceAll("\\\\", "\\\\\\\\").replaceAll("\\n", "\\\\n");
}
}
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