2 * Copyright 2001-2007 Internet2
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 * @file shibsp/util/TemplateParameters.h
20 * Supplies xmltooling TemplateEngine with additional parameters from a PropertySet.
23 #ifndef __shibsp_tempparams_h__
24 #define __shibsp_tempparams_h__
26 #include <shibsp/util/PropertySet.h>
27 #include <xmltooling/util/TemplateEngine.h>
32 * Supplies xmltooling TemplateEngine with additional parameters from a PropertySet.
34 class SHIBSP_API TemplateParameters : public xmltooling::TemplateEngine::TemplateParameters
40 * @param e an exception to supply additional parameters
41 * @param props a PropertySet to supply additional parameters
43 TemplateParameters(const std::exception* e=NULL, const PropertySet* props=NULL)
44 : m_exception(e), m_toolingException(dynamic_cast<const xmltooling::XMLToolingException*>(e)) {
45 setPropertySet(props);
48 virtual ~TemplateParameters() {}
51 * Sets a PropertySet to supply additional parameters.
53 * @param props a PropertySet to supply additional parameters
55 void setPropertySet(const PropertySet* props);
58 * Returns the exception passed to the object, if it contains rich information.
60 * @return an exception, or NULL
62 const xmltooling::XMLToolingException* getRichException() const {
63 return m_toolingException;
66 const char* getParameter(const char* name) const;
69 * Returns a set of query string name/value pairs, URL-encoded,
70 * representing all known parameters. If an exception is
71 * present, it's type, message, and parameters will be included.
73 * @return the query string representation
75 std::string toQueryString() const;
78 const PropertySet* m_props;
79 const std::exception* m_exception;
80 const xmltooling::XMLToolingException* m_toolingException;
84 #endif /* __shibsp_tempparams_h__ */