csp::tags::AttrIteratorTag Class Reference

Inheritance diagram for csp::tags::AttrIteratorTag:

[legend]

Collaboration diagram for csp::tags::AttrIteratorTag:

[legend]

List of all members.

Public Member Functions
	AttrIteratorTag (const string &name)
virtual void	doStartTag (const attribs_t &attribs)
virtual void	doEndTag ()
Public Attributes
string	m_attribute
string	m_var
string	m_type
string	m_source
string	m_attrvar
bool	m_required

---

Detailed Description

Tag synopsys <csp:foreach_attr attribute="<attribute name>="">" var="<iterator>" type="<collection type>="">" [source="{request|session|servlet}"] [required="{true|false}">...</csp:foreach_attr>

Parameters:

	attribute	Attribute name
	var	Iterator variable name. It can be referenced only inside the block
	type	Collection type (e.g. std::vector<std::string>)
	source	Where the attribute comes from (request, session, or servlet; request it the default)
	required	Whether attribute must be present (boolean, default false) Note: currently no data type checking is performed. If "required" is set to true and attribute is missing, MissingAttributeException is thrown If source is "servlet", the attribute is retrieved from servlet context

Definition at line 44 of file IteratorTags.cpp.

---

Constructor & Destructor Documentation

csp::tags::AttrIteratorTag::AttrIteratorTag

(

const string &

name

)

[inline]

Definition at line 50 of file IteratorTags.cpp.

---

Member Function Documentation

void csp::tags::AttrIteratorTag::doEndTag

(

)

[virtual]

Called when closing tag is encountered

Implements servlet::taglib::Generator.

Definition at line 104 of file IteratorTags.cpp.

References servlet::taglib::Generator::body.

virtual void csp::tags::AttrIteratorTag::doStartTag

(

const attribs_t &

attribs

)

[virtual]

doStartTag is called when opening tag is encountered

Parameters:

attribs

key-value map of the tag attributes Override this function in your tag handler to generate pre-amble code for your tag

Implements servlet::taglib::Generator.

---

Member Data Documentation

string csp::tags::AttrIteratorTag::m_attribute

Definition at line 47 of file IteratorTags.cpp.

string csp::tags::AttrIteratorTag::m_attrvar

Definition at line 47 of file IteratorTags.cpp.

bool csp::tags::AttrIteratorTag::m_required

Definition at line 48 of file IteratorTags.cpp.

string csp::tags::AttrIteratorTag::m_source

Definition at line 47 of file IteratorTags.cpp.

string csp::tags::AttrIteratorTag::m_type

Definition at line 47 of file IteratorTags.cpp.

string csp::tags::AttrIteratorTag::m_var

Definition at line 47 of file IteratorTags.cpp.

---

The documentation for this class was generated from the following file:

• src/cxxsp/taglib/stdtags/IteratorTags.cpp