将ResourceUtils改为包内访问，禁止外部使用避免错误

pcloud-common/src/main/java/com/pcloud/common/utils/ResourceUtils.java

@@ -14,8 +14,8 @@ import java.util.ResourceBundle;
  * @创建时间：2016年3月10日,上午11:46:33
  * @版本：1.0
  */
-public class ResourceUtils {
-private ResourceBundle resourceBundle;
+class ResourceUtils {
+	private ResourceBundle resourceBundle;
 	
 	private ResourceUtils(String resource) {
 		resourceBundle = ResourceBundle.getBundle(resource);
@@ -26,7 +26,7 @@ private ResourceBundle resourceBundle;
 	 * @param resource 资源
 	 * @return 解析
 	 */
-	public static ResourceUtils getResource(String resource) {
+	static ResourceUtils getResource(String resource) {
 		return new ResourceUtils(resource);
 	}
 	
@@ -36,7 +36,7 @@ private ResourceBundle resourceBundle;
 	 * @param args value中参数序列，参数:{0},{1}...,{n}
 	 * @return
 	 */
-	public String getValue(String key, Object... args) {
+	String getValue(String key, Object... args) {
 		String temp = resourceBundle.getString(key);
 		return MessageFormat.format(temp, args);
 	}
@@ -45,7 +45,7 @@ private ResourceBundle resourceBundle;
 	 * 获取所有资源的Map表示
 	 * @return 资源Map
 	 */
-	public Map<String, String> getMap() {
+	Map<String, String> getMap() {
 		Map<String, String> map = new HashMap<String, String>();
 		for(String key: resourceBundle.keySet()) {
 			map.put(key, resourceBundle.getString(key));