diff options
Diffstat (limited to 'java/demo/Freeze/library/Parser.java')
| -rw-r--r-- | java/demo/Freeze/library/Parser.java | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/java/demo/Freeze/library/Parser.java b/java/demo/Freeze/library/Parser.java index e8182908037..b200087f29d 100644 --- a/java/demo/Freeze/library/Parser.java +++ b/java/demo/Freeze/library/Parser.java @@ -37,7 +37,7 @@ class Parser void addBook(java.util.List args) { - if (args.size() != 3) + if(args.size() != 3) { error("`add' requires at exactly three arguments (type `help' for more info)"); return; @@ -70,7 +70,7 @@ class Parser void findIsbn(java.util.List args) { - if (args.size() != 1) + if(args.size() != 1) { error("`isbn' requires exactly one argument (type `help' for more info)"); return; @@ -82,7 +82,7 @@ class Parser _current = 0; BookPrx book = _library.findByIsbn((String)args.get(0)); - if (book == null) + if(book == null) { System.out.println("no book with that ISBN number exists."); } @@ -106,7 +106,7 @@ class Parser void findAuthors(java.util.List args) { - if (args.size() != 1) + if(args.size() != 1) { error("`authors' requires exactly one argument (type `help' for more info)"); return; @@ -132,7 +132,7 @@ class Parser void nextFoundBook() { - if (_current != _foundBooks.length) + if(_current != _foundBooks.length) { ++_current; } @@ -144,7 +144,7 @@ class Parser { try { - if (_current != _foundBooks.length) + if(_current != _foundBooks.length) { BookDescription desc = _foundBooks[_current].getBookDescription(); String renter = null; @@ -160,7 +160,7 @@ class Parser System.out.println("isbn: " + desc.isbn); System.out.println("title: " + desc.title); System.out.println("authors: " + desc.authors); - if (renter != null) + if(renter != null) { System.out.println("rented: " + renter); } @@ -179,7 +179,7 @@ class Parser void rentCurrent(java.util.List args) { - if (args.size() != 1) + if(args.size() != 1) { error("`rent' requires exactly one argument (type `help' for more info)"); return; @@ -187,7 +187,7 @@ class Parser try { - if (_current != _foundBooks.length) + if(_current != _foundBooks.length) { _foundBooks[_current].rentBook((String)args.get(0)); System.out.println("the book is now rented by `" + (String)args.get(0) + "'"); @@ -212,7 +212,7 @@ class Parser { try { - if (_current != _foundBooks.length) + if(_current != _foundBooks.length) { _foundBooks[_current].returnBook(); System.out.println( "the book has been returned."); @@ -237,7 +237,7 @@ class Parser { try { - if (_current != _foundBooks.length) + if(_current != _foundBooks.length) { _foundBooks[_current].destroy(); System.out.println("removed current book" ); @@ -260,7 +260,7 @@ class Parser void setEvictorSize(java.util.List args) { - if (args.size() != 1) + if(args.size() != 1) { error("`size' requires exactly one argument (type `help' for more info)"); return; @@ -313,7 +313,7 @@ class Parser String getInput() { - if (_interactive) + if(_interactive) { System.out.print(">>> "); System.out.flush(); |