esiTry Class Reference

Inheritance diagram for esiTry:

Collaboration diagram for esiTry:

Public Types
enum	ESIElementType_t {   ESI_ELEMENT_NONE,   ESI_ELEMENT_INCLUDE,   ESI_ELEMENT_COMMENT,   ESI_ELEMENT_REMOVE,   ESI_ELEMENT_TRY,   ESI_ELEMENT_ATTEMPT,   ESI_ELEMENT_EXCEPT,   ESI_ELEMENT_VARS,   ESI_ELEMENT_CHOOSE,   ESI_ELEMENT_WHEN,   ESI_ELEMENT_OTHERWISE,   ESI_ELEMENT_ASSIGN }
typedef RefCount< ESIElement >	Pointer

Public Member Functions
	esiTry (esiTreeParentPtr aParent)
	~esiTry ()
void	render (ESISegment::Pointer)
bool	addElement (ESIElement::Pointer)
void	fail (ESIElement *, char const *=NULL)
esiProcessResult_t	process (int dovars)
void	provideData (ESISegment::Pointer data, ESIElement *source)
Pointer	makeCacheable () const
Pointer	makeUsable (esiTreeParentPtr, ESIVarState &) const
void	finish ()
virtual bool	mayFail () const

Static Public Member Functions
static ESIElementType_t	IdentifyElement (const char *)

Public Attributes
ESIElement::Pointer	attempt
ESIElement::Pointer	except
struct {
int   attemptok:1
int   exceptok:1
int   attemptfailed:1
int   exceptfailed:1
}	flags

Private Member Functions
	MEMPROXY_CLASS (esiTry)
void	notifyParent ()
	esiTry (esiTry const &)
esiProcessResult_t	bestAttemptRV () const

Private Attributes
esiTreeParentPtr	parent
ESISegment::Pointer	exceptbuffer

Detailed Description

Definition at line 122 of file Esi.cc.

Member Typedef Documentation

typedef RefCount<ESIElement> ESIElement::Pointer

inherited

Definition at line 46 of file Element.h.

Member Enumeration Documentation

enum ESIElement::ESIElementType_t

inherited

Enumerator
ESI_ELEMENT_NONE
ESI_ELEMENT_INCLUDE
ESI_ELEMENT_COMMENT
ESI_ELEMENT_REMOVE
ESI_ELEMENT_TRY
ESI_ELEMENT_ATTEMPT
ESI_ELEMENT_EXCEPT
ESI_ELEMENT_VARS
ESI_ELEMENT_CHOOSE
ESI_ELEMENT_WHEN
ESI_ELEMENT_OTHERWISE
ESI_ELEMENT_ASSIGN

Definition at line 49 of file Element.h.

Constructor & Destructor Documentation

esiTry::esiTry

(

esiTreeParentPtr

aParent

)

Definition at line 1626 of file Esi.cc.

References flags.

Referenced by makeCacheable(), and makeUsable().

esiTry::~esiTry

(

)

Definition at line 1621 of file Esi.cc.

References debugs.

esiTry::esiTry ( esiTry const &  old )

private

Definition at line 1821 of file Esi.cc.

References attempt, except, exceptbuffer, flags, NULL, and parent.

Member Function Documentation

bool esiTry::addElement ( ESIElement::Pointer  element )

virtual

Reimplemented from ESIElement.

Definition at line 1656 of file Esi.cc.

References attempt, DBG_IMPORTANT, debugs, except, and RefCount< C >::getRaw().

esiProcessResult_t esiTry::bestAttemptRV ( ) const

private

Definition at line 1692 of file Esi.cc.

References ESI_PROCESS_COMPLETE, ESI_PROCESS_PENDING_MAYFAIL, and flags.

Referenced by process().

void esiTry::fail ( ESIElement *  source, char const *  anError = NULL  )

virtual

Reimplemented from esiTreeParent.

Definition at line 1792 of file Esi.cc.

References assert, attempt, debugs, except, flags, and notifyParent().

void esiTry::finish ( )

virtual

Implements ESIElement.

Definition at line 1868 of file Esi.cc.

References attempt, except, ESIElement::finish(), RefCount< C >::getRaw(), NULL, and parent.

ESIElement::ESIElementType_t ESIElement::IdentifyElement ( const char *  el )

staticinherited

Definition at line 860 of file Esi.cc.

References assert, ESIElement::ESI_ELEMENT_ASSIGN, ESIElement::ESI_ELEMENT_ATTEMPT, ESIElement::ESI_ELEMENT_CHOOSE, ESIElement::ESI_ELEMENT_COMMENT, ESIElement::ESI_ELEMENT_EXCEPT, ESIElement::ESI_ELEMENT_INCLUDE, ESIElement::ESI_ELEMENT_NONE, ESIElement::ESI_ELEMENT_OTHERWISE, ESIElement::ESI_ELEMENT_REMOVE, ESIElement::ESI_ELEMENT_TRY, ESIElement::ESI_ELEMENT_VARS, and ESIElement::ESI_ELEMENT_WHEN.

Referenced by ESIContext::end(), and ESIContext::start().

ESIElement::Pointer esiTry::makeCacheable ( ) const

virtual

Implements ESIElement.

Definition at line 1834 of file Esi.cc.

References attempt, debugs, esiTry(), except, RefCount< C >::getRaw(), and ESIElement::makeCacheable().

ESIElement::Pointer esiTry::makeUsable ( esiTreeParentPtr  newParent, ESIVarState &  newVarState  ) const

virtual

Implements ESIElement.

Definition at line 1850 of file Esi.cc.

References attempt, debugs, esiTry(), except, RefCount< C >::getRaw(), ESIElement::makeUsable(), and parent.

virtual bool ESIElement::mayFail ( ) const

inlinevirtualinherited

Reimplemented in esiSequence.

Definition at line 77 of file Element.h.

Referenced by ESIContext::send().

esiTry::MEMPROXY_CLASS ( esiTry  )

private

void esiTry::notifyParent ( )

private

Definition at line 1777 of file Esi.cc.

References except, exceptbuffer, esiTreeParent::fail(), flags, RefCount< C >::getRaw(), NULL, parent, and esiTreeParent::provideData().

Referenced by fail(), and provideData().

esiProcessResult_t esiTry::process ( int  dovars )

virtual

Reimplemented from ESIElement.

Definition at line 1701 of file Esi.cc.

References attempt, bestAttemptRV(), DBG_CRITICAL, debugs, ESI_PROCESS_COMPLETE, ESI_PROCESS_FAILED, ESI_PROCESS_PENDING_MAYFAIL, ESI_PROCESS_PENDING_WONTFAIL, except, flags, RefCount< C >::getRaw(), and ESIElement::process().

void esiTry::provideData ( ESISegment::Pointer  data, ESIElement *  source  )

virtual

Reimplemented from esiTreeParent.

Definition at line 1808 of file Esi.cc.

References assert, attempt, except, exceptbuffer, flags, ESISegment::ListTransfer(), notifyParent(), NULL, parent, and esiTreeParent::provideData().

void esiTry::render ( ESISegment::Pointer  output )

virtual

Implements ESIElement.

Definition at line 1634 of file Esi.cc.

References assert, attempt, debugs, except, exceptbuffer, flags, RefCount< C >::getRaw(), ESISegment::ListTransfer(), and ESIElement::render().

Member Data Documentation

ESIElement::Pointer esiTry::attempt

Definition at line 138 of file Esi.cc.

Referenced by addElement(), esiTry(), fail(), finish(), makeCacheable(), makeUsable(), process(), provideData(), and render().

int esiTry::attemptfailed

Definition at line 144 of file Esi.cc.

int esiTry::attemptok

Definition at line 142 of file Esi.cc.

ESIElement::Pointer esiTry::except

Definition at line 139 of file Esi.cc.

Referenced by addElement(), esiTry(), fail(), finish(), makeCacheable(), makeUsable(), notifyParent(), process(), provideData(), and render().

ESISegment::Pointer esiTry::exceptbuffer

private

Definition at line 152 of file Esi.cc.

Referenced by esiTry(), notifyParent(), provideData(), and render().

int esiTry::exceptfailed

Definition at line 145 of file Esi.cc.

int esiTry::exceptok

Definition at line 143 of file Esi.cc.

struct { ... } esiTry::flags

Referenced by bestAttemptRV(), esiTry(), fail(), notifyParent(), process(), provideData(), and render().

esiTreeParentPtr esiTry::parent

private

Definition at line 151 of file Esi.cc.

Referenced by esiTry(), finish(), makeUsable(), notifyParent(), and provideData().

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

• src/esi/Esi.cc