/*
- * Copyright 2001-2007 Internet2
- *
+ * Copyright 2001-2009 Internet2
+ *
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
/**
* @file xmltooling/util/URLEncoder.h
- *
- * Interface to a URL-encoding mechanism along with a
- * default implementation.
+ *
+ * Interface to a URL-encoding mechanism along with a default implementation.
*/
#ifndef __xmltool_urlenc_h__
namespace xmltooling {
/**
* Interface to a URL-encoding mechanism along with a default implementation.
- *
+ *
* Since URL-encoding is not canonical, it's important that the same
* encoder is used during some library operations and the calling code.
* Applications can supply an alternative implementation to the library
class XMLTOOL_API URLEncoder {
MAKE_NONCOPYABLE(URLEncoder);
public:
- URLEncoder() {}
- virtual ~URLEncoder() {}
-
+ URLEncoder();
+
+ virtual ~URLEncoder();
+
/**
* Produce a URL-safe but equivalent version of the input string.
- *
+ *
* @param s input string to encode
* @return a string object containing the result of encoding the input
*/
virtual std::string encode(const char* s) const;
-
+
/**
* Perform an in-place decoding operation on the input string.
* The resulting string will be NULL-terminated.
- *
+ *
* @param s input string to decode in a writable buffer
*/
virtual void decode(char* s) const;
-
+
protected:
/**
* Returns true iff the input character requires encoding.
- *
+ *
* @param ch the character to check
- * @return true iff the character should be encoded
+ * @return true iff the character should be encoded
*/
- virtual bool isBad(char ch) const {
- static char badchars[]="=&/?:\"\\+<>#%{}|^~[]`;@";
- return (strchr(badchars,ch) || ch<=0x20 || ch>=0x7F);
- }
+ virtual bool isBad(char ch) const;
};
};