src/jdk.rmic/share/classes/sun/tools/java/Package.java

rev 52881 : 8214971: Replace use of string.equals("") with isEmpty()
Reviewed-by: jlaskey, prappo, lancea, dfuchs, redestad

@@ -113,11 +113,11 @@
         return binaryPath.getFiles(prefix, ".class").hasMoreElements()
             || sourcePath.getFiles(prefix, ".java").hasMoreElements();
     }
 
     private String makeName(String fileName) {
-        return pkg.equals("") ? fileName : pkg + File.separator + fileName;
+        return pkg.isEmpty() ? fileName : pkg + File.separator + fileName;
     }
 
     /**
      * Get the .class file of a class
      */

@@ -151,11 +151,11 @@
     public Enumeration<ClassFile> getBinaryFiles() {
         return binaryPath.getFiles(pkg, ".class");
     }
 
     public String toString() {
-        if (pkg.equals("")) {
+        if (pkg.isEmpty()) {
             return "unnamed package";
         }
         return "package " + pkg;
     }
 }