Package eu.bandm.tools.umod

Class UMod2format.Compiler

java.lang.Object

eu.bandm.tools.tdom.runtime.BaseVisitor

eu.bandm.tools.formatfrontends.absy.Visitor

eu.bandm.tools.formatfrontends.GenericCompiler

eu.bandm.tools.umod.UMod2format.Compiler

All Implemented Interfaces:

PCDataVisitor

Enclosing class:

UMod2format

protected class UMod2format.Compiler
extends GenericCompiler

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	UMod2format.Compiler.Subformat

Field Summary

Fields

Modifier and Type	Field	Description
protected Format	curmodel	Keeps track of the data object which is currently rendered to a Format.
protected UMod.Forest	currentumod	Needed for find the class definitions (/types) of fields referred to.
protected UMod.Type	curtype	The aggregate type, if current mode is a Mapoid, else the type of the current model (even if it is an item of a Listoid).
protected UMod.FieldDef	fieldfound	set by visit(Element_ref) and read only for error diagnosisonly by UMod2format.Compiler.Subformat.visit(Element_child) and visit(Element_switch)
protected final Format	modeSelected
protected int	nextSubformatIndex
protected Format	submodelfound	set by visit(Element_ref) and read only by UMod2format.Compiler.Subformat.visit(Element_child) and visit(Element_switch)
protected UMod.Type	subtypefound	set by visit(Element_ref) and read only by UMod2format.Compiler.Subformat.visit(Element_child) and visit(Element_switch)
protected UMod.ClassDef	topleveldef	Needed ONLY for error message generateion.

Fields inherited from class eu.bandm.tools.formatfrontends.GenericCompiler

callFunctionForRaisingException, checkedmode, constcache, exprCache, fresult, isdynamic, MODIF_CONST, NAME_CONST_FORMAT_EMPTY, NAME_METHOD_THROW_TAKE_ALTERNATIVE, NAME_VAR_DEFAULT_INDENT, NAME_VAR_FORMAT_RESULT, NAME_VAR_MODE, rec, REF_FORMAT_Format, REF_FORMAT_Formats, targetclass, WRAPPEDCLASS_CompoundConstructor, WRAPPEDCLASS_Format, WRAPPEDCLASS_Function, WRAPPEDCLASS_ListoidFormatter, WRAPPEDCLASS_Lists, WRAPPEDCLASS_MapEntry, WRAPPEDCLASS_MapoidFormatter, WRAPPEDCLASS_Object, WRAPPEDCLASS_TakeAlternativeException, WRAPPEDCLASS_TryerCatcher

Fields inherited from class eu.bandm.tools.tdom.runtime.BaseVisitor

validating

Constructor Summary

Constructors

Constructor	Description
Compiler(UMod.Forest umod0, MessageReceiver<SimpleMessage<XMLDocumentIdentifier>> msg)	Derived consructor which additionally only sets the current umod model.

Method Summary

Modifier and Type	Method	Description
void	compileOnePattern(UMod.ClassDef cd, GeneratedMethod gm0, String code, String initialModel)	Derived method which parses the format code of one class definition into a tdom, then sets the current model and its type, and finally calls the base method.
protected void	error(Locatable<XMLDocumentIdentifier> loc, String text)
protected UMod.ClassDef	getclassdef(UMod.T_reference t)
protected Format	getCurrentModel()	Currently only needed to compile escapeToJava() in the variant operating directly on the model element.
void	initTransformerClass(GeneratedClass gc)	A specialization of GenericCompiler.initTransformerClass(), because a local field must be accessed.
void	makeclassstring(Locatable<XMLDocumentIdentifier> loc, boolean upcase)
protected eu.bandm.tools.formatfrontends.absy.Document_pattern	parseHint(String hint, MessageReceiver<SimpleMessage<XMLDocumentIdentifier>> msg)
protected void	tdomonly(eu.bandm.tools.formatfrontends.absy.Element el, String token)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_child element)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_clss element)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_clssUPCASE element)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_from element)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_instanceTest el)	<!ELEMENT instanceTest (ref, ref?) >
void	visit(eu.bandm.tools.formatfrontends.absy.Element_mode element)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_numberedref element)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_ref element)	Only sets "subtypefound" to the type of the field and "submodelfound" to the Format of the field getter function.
void	visit(eu.bandm.tools.formatfrontends.absy.Element_supr element)	Creates a call to the format converting routine defined for the superclass. Attention currently: must assume that format of some superclass (if any) has already been translated.
void	visit(eu.bandm.tools.formatfrontends.absy.Element_swtch element)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_t_alt el)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_t_choice el)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_t_seq el)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_text element)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_thiz element)
void	visit(eu.bandm.tools.formatfrontends.absy.Element_too element)
protected void	warning(Locatable<XMLDocumentIdentifier> loc, String text)

Methods inherited from class eu.bandm.tools.formatfrontends.GenericCompiler

checkconst, compileCallToFormatText, compileModeSwitch, compileOnePattern, create_resultfield, error, expr, getMsgReceiver, process_compound, refer, setMsgReceiver, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, warning

Methods inherited from class eu.bandm.tools.formatfrontends.absy.Visitor

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class eu.bandm.tools.tdom.runtime.BaseVisitor

visit

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

topleveldef

protected UMod.ClassDef topleveldef

Needed ONLY for error message generateion.

currentumod

protected UMod.Forest currentumod

Needed for find the class definitions (/types) of fields referred to. Used only in getclassdef(UMod.T_reference).

curmodel

protected Format curmodel

Keeps track of the data object which is currently rendered to a Format.

curtype

protected UMod.Type curtype

The aggregate type, if current mode is a Mapoid, else the type of the current model (even if it is an item of a Listoid). The relation of the java type of the current value of curmodel the value of this field is ...

$nbsp;

java type of current model	value of curtype
MapEntry<D,R>	T_map/T_multimap
anObjectT	T_reference / .javaDecl=anObjectT

subtypefound

protected UMod.Type subtypefound

set by visit(Element_ref) and read only by UMod2format.Compiler.Subformat.visit(Element_child) and visit(Element_switch)

submodelfound

protected Format submodelfound

set by visit(Element_ref) and read only by UMod2format.Compiler.Subformat.visit(Element_child) and visit(Element_switch)

modeSelected

protected final Format modeSelected

fieldfound

protected UMod.FieldDef fieldfound

set by visit(Element_ref) and read only for error diagnosisonly by UMod2format.Compiler.Subformat.visit(Element_child) and visit(Element_switch)

nextSubformatIndex

protected int nextSubformatIndex

Constructor Details

Compiler

public Compiler(UMod.Forest umod0,
 MessageReceiver<SimpleMessage<XMLDocumentIdentifier>> msg)

Derived consructor which additionally only sets the current umod model. This is needed by the specific oode generation routines.

Method Details

getCurrentModel

protected Format getCurrentModel()

Description copied from class: GenericCompiler

Currently only needed to compile escapeToJava() in the variant operating directly on the model element.

Specified by:

getCurrentModel in class GenericCompiler

error

protected void error(Locatable<XMLDocumentIdentifier> loc,
 String text)

warning

protected void warning(Locatable<XMLDocumentIdentifier> loc,
 String text)

initTransformerClass

public void initTransformerClass(GeneratedClass gc)

A specialization of GenericCompiler.initTransformerClass(), because a local field must be accessed.

Overrides:

initTransformerClass in class GenericCompiler

compileOnePattern

public void compileOnePattern(UMod.ClassDef cd,
 GeneratedMethod gm0,
 String code,
 String initialModel)

Derived method which parses the format code of one class definition into a tdom, then sets the current model and its type, and finally calls the base method. The variables containing the current model and its type are required by the umod-specific oode generation routines.

parseHint

protected eu.bandm.tools.formatfrontends.absy.Document_pattern parseHint(String hint,
 MessageReceiver<SimpleMessage<XMLDocumentIdentifier>> msg)

tdomonly

protected void tdomonly(eu.bandm.tools.formatfrontends.absy.Element el,
 String token)

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_t_seq el)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_t_alt el)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_t_choice el)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_instanceTest el)

<!ELEMENT instanceTest (ref, ref?) >

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

makeclassstring

public void makeclassstring(Locatable<XMLDocumentIdentifier> loc,
 boolean upcase)

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_clss element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_clssUPCASE element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

getclassdef

protected UMod.ClassDef getclassdef(UMod.T_reference t)

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_thiz element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_mode element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_from element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_too element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_numberedref element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_ref element)

Only sets "subtypefound" to the type of the field and "submodelfound" to the Format of the field getter function. Is called from a sub-visitor or from a "$switch" context. Therefore it does not generate any code on its own. If we are in a code context for a Listoid, then "curtype" is set to the type of the listoids elements.

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_text element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_swtch element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_supr element)

Creates a call to the format converting routine defined for the superclass.
Attention currently: must assume that format of some superclass (if any) has already been translated.

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor

visit

public void visit(eu.bandm.tools.formatfrontends.absy.Element_child element)

Overrides:

visit in class eu.bandm.tools.formatfrontends.absy.Visitor