org.rythmengine.internal

Class TemplateParser

java.lang.Object

org.rythmengine.internal.TemplateParser

All Implemented Interfaces:

IContext

public class TemplateParser
extends Object
implements IContext

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TemplateParser.ComplexExpressionException
static class	TemplateParser.ExitInstruction
static class	TemplateParser.NoFreeLoopException
static class	TemplateParser.ScriptingDisabledException
static class	TemplateParser.TypeDeclarationException

Nested classes/interfaces inherited from interface org.rythmengine.internal.IContext

IContext.Break, IContext.Continue

Constructor Summary

Constructors

Constructor and Description
TemplateParser(CodeBuilder cb)

Method Summary

Methods

Modifier and Type	Method and Description
String	closeBlock() Notify context to close current block and return the block close carets
boolean	compactMode()
IBlockHandler	currentBlock() Return current block handler
int	currentLine() Return current line number
String	currentSection() Returns the current section name
int	cursor()
void	enterDirectiveComment()
CodeBuilder	getCodeBuilder() Return the root source code builder
IDialect	getDialect()
RythmEngine	getEngine()
String	getRemain() Return the remaining template string that has not parsed yet
org.rythmengine.internal.compiler.TemplateClass	getTemplateClass()
String	getTemplateSource(int start, int end) Return any segment of template source
boolean	hasRemain() Do have have remain template content to be parsed
boolean	insideBody()
boolean	insideBody2()
boolean	insideDirectiveComment()
void	leaveDirectiveComment()
void	openBlock(IBlockHandler bh) Notify context to enter a block
char	peek()
IContext.Break	peekBreak()
ICodeType	peekCodeType()
Boolean	peekCompact()
IContext.Continue	peekContinue()
Boolean	peekInsideBody()
Boolean	peekInsideBody2()
Locale	peekLocale()
char	pop()
IContext.Break	popBreak()
ICodeType	popCodeType()
Boolean	popCompact()
IContext.Continue	popContinue()
Boolean	popInsideBody()
Boolean	popInsideBody2()
Locale	popLocale()
void	pushBreak(IContext.Break b)
void	pushCodeType(ICodeType type)
void	pushCompact(Boolean compact)
void	pushContinue(IContext.Continue b)
void	pushInsideBody(Boolean b)
void	pushInsideBody2(Boolean b)
void	pushLocale(Locale locale)
void	setDialect(IDialect dialect)
void	shutdown()
void	step(int i) Move the current cursor i steps ahead

Methods inherited from class java.lang.Object

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

Constructor Detail

TemplateParser

public TemplateParser(CodeBuilder cb)

Method Detail

getTemplateClass

public org.rythmengine.internal.compiler.TemplateClass getTemplateClass()

Specified by:

getTemplateClass in interface IContext

getCodeBuilder

public CodeBuilder getCodeBuilder()

Description copied from interface: IContext

Return the root source code builder

Specified by:

getCodeBuilder in interface IContext

Returns:

the code builder

getDialect

public IDialect getDialect()

Specified by:

getDialect in interface IContext

setDialect

public void setDialect(IDialect dialect)

Specified by:

setDialect in interface IContext

getRemain

public String getRemain()

Description copied from interface: IContext

Return the remaining template string that has not parsed yet

Specified by:

getRemain in interface IContext

Returns:

remaining text to be parsed

cursor

public int cursor()

Specified by:

cursor in interface IContext

hasRemain

public boolean hasRemain()

Description copied from interface: IContext

Do have have remain template content to be parsed

Specified by:

hasRemain in interface IContext

Returns:

true if there are remaining text to be parsed

peek

public char peek()

Specified by:

peek in interface IContext

Returns:

the first remain character without moving cursor

pop

public char pop()

Specified by:

pop in interface IContext

Returns:

the first remain character and move the cursor one step

step

public void step(int i)

Description copied from interface: IContext

Move the current cursor i steps ahead

Specified by:

step in interface IContext

getTemplateSource

public String getTemplateSource(int start,
                       int end)

Description copied from interface: IContext

Return any segment of template source

Specified by:

getTemplateSource in interface IContext

Returns:

template source

openBlock

public void openBlock(IBlockHandler bh)

Description copied from interface: IContext

Notify context to enter a block

Specified by:

openBlock in interface IContext

Parameters:

bh - the block handler

currentBlock

public IBlockHandler currentBlock()

Description copied from interface: IContext

Return current block handler

Specified by:

currentBlock in interface IContext

Returns:

current block handler

closeBlock

public String closeBlock()
                  throws ParseException

Description copied from interface: IContext

Notify context to close current block and return the block close carets

Specified by:

closeBlock in interface IContext

Throws:

ParseException

currentSection

public String currentSection()

Description copied from interface: IContext

Returns the current section name

Specified by:

currentSection in interface IContext

Returns:

the name of the current section

currentLine

public int currentLine()

Description copied from interface: IContext

Return current line number

Specified by:

currentLine in interface IContext

Returns:

current parsing line

getEngine

public RythmEngine getEngine()

Specified by:

getEngine in interface IContext

compactMode

public boolean compactMode()

Specified by:

compactMode in interface IContext

pushCompact

public void pushCompact(Boolean compact)

Specified by:

pushCompact in interface IContext

peekCompact

public Boolean peekCompact()

Specified by:

peekCompact in interface IContext

popCompact

public Boolean popCompact()

Specified by:

popCompact in interface IContext

pushBreak

public void pushBreak(IContext.Break b)

Specified by:

pushBreak in interface IContext

peekBreak

public IContext.Break peekBreak()

Specified by:

peekBreak in interface IContext

popBreak

public IContext.Break popBreak()

Specified by:

popBreak in interface IContext

pushContinue

public void pushContinue(IContext.Continue b)

Specified by:

pushContinue in interface IContext

peekContinue

public IContext.Continue peekContinue()

Specified by:

peekContinue in interface IContext

popContinue

public IContext.Continue popContinue()

Specified by:

popContinue in interface IContext

insideBody

public boolean insideBody()

Specified by:

insideBody in interface IContext

pushInsideBody

public void pushInsideBody(Boolean b)

Specified by:

pushInsideBody in interface IContext

peekInsideBody

public Boolean peekInsideBody()

Specified by:

peekInsideBody in interface IContext

popInsideBody

public Boolean popInsideBody()

Specified by:

popInsideBody in interface IContext

insideBody2

public boolean insideBody2()

Specified by:

insideBody2 in interface IContext

pushInsideBody2

public void pushInsideBody2(Boolean b)

Specified by:

pushInsideBody2 in interface IContext

peekInsideBody2

public Boolean peekInsideBody2()

Specified by:

peekInsideBody2 in interface IContext

popInsideBody2

public Boolean popInsideBody2()

Specified by:

popInsideBody2 in interface IContext

insideDirectiveComment

public boolean insideDirectiveComment()

Specified by:

insideDirectiveComment in interface IContext

enterDirectiveComment

public void enterDirectiveComment()

Specified by:

enterDirectiveComment in interface IContext

leaveDirectiveComment

public void leaveDirectiveComment()

Specified by:

leaveDirectiveComment in interface IContext

peekCodeType

public ICodeType peekCodeType()

Specified by:

peekCodeType in interface IContext

pushCodeType

public void pushCodeType(ICodeType type)

Specified by:

pushCodeType in interface IContext

popCodeType

public ICodeType popCodeType()

Specified by:

popCodeType in interface IContext

peekLocale

public Locale peekLocale()

Specified by:

peekLocale in interface IContext

pushLocale

public void pushLocale(Locale locale)

Specified by:

pushLocale in interface IContext

popLocale

public Locale popLocale()

Specified by:

popLocale in interface IContext

shutdown

public void shutdown()