Package org.apache.cayenne.template.parser

Class SQLTemplateParser

java.lang.Object

org.apache.cayenne.template.parser.SQLTemplateParser

All Implemented Interfaces:

SQLTemplateParserConstants, SQLTemplateParserTreeConstants

public class SQLTemplateParser
extends Object
implements SQLTemplateParserTreeConstants, SQLTemplateParserConstants

Parser of Cayenne Templates.

Since:

4.1

Field Summary

Fields

Modifier and Type	Field	Description
Token	jj_nt	Next token.
protected JJTSQLTemplateParserState	jjtree
Token	token	Current token.
SQLTemplateParserTokenManager	token_source	Generated Token Manager.

Fields inherited from interface org.apache.cayenne.template.parser.SQLTemplateParserConstants

ARGS, COMMA, DEC_DIGITS, DEC_FLT, DEFAULT, DIGIT, DOLLAR, DOT, DOUBLE_QUOTED_STRING, ELSE, END, EOF, ESC, EXPONENT, FALSE, FLOAT_LITERAL, FLT_SUFF, IDENTIFIER, IF, IN_SINGLE_LINE_COMMENT, INT_LITERAL, LBRACKET, LETTER, LSBRACKET, NOT_TEXT, RBRACKET, RSBRACKET, SHARP, SINGLE_LINE_COMMENT_END, SINGLE_QUOTED_STRING, STRING_ESC, TEXT, TEXT_OTHER, tokenImage, TRUE, WithinDoubleQuoteLiteral, WithinSingleQuoteLiteral

Fields inherited from interface org.apache.cayenne.template.parser.SQLTemplateParserTreeConstants

JJTARRAY, JJTBLOCK, JJTBOOLSCALAR, JJTDIRECTIVE, JJTEXPRESSION, JJTFLOATSCALAR, JJTIFELSE, JJTINTSCALAR, JJTMETHOD, jjtNodeName, JJTSTRINGSCALAR, JJTTEXT, JJTVARIABLE, JJTVOID

Constructor Summary

Constructors

Constructor	Description
SQLTemplateParser(InputStream stream)	Constructor with InputStream.
SQLTemplateParser(InputStream stream, String encoding)	Constructor with InputStream and supplied encoding
SQLTemplateParser(Reader stream)	Constructor.
SQLTemplateParser(SQLTemplateParserTokenManager tm)	Constructor with generated Token Manager.

Method Summary

Modifier and Type	Method	Description
final void	array()
final void	block()
final void	directive()
final void	disable_tracing()	Disable tracing.
final void	enable_tracing()	Enable tracing.
final void	expression()
ParseException	generateParseException()	Generate ParseException.
final Token	getNextToken()	Get the next Token.
final Token	getToken(int index)	Get the specific Token.
final void	ifElse()
final void	method()
void	ReInit(InputStream stream)	Reinitialise.
void	ReInit(InputStream stream, String encoding)	Reinitialise.
void	ReInit(Reader stream)	Reinitialise.
void	ReInit(SQLTemplateParserTokenManager tm)	Reinitialise.
final void	scalar()
final Node	template()
final void	text()
final boolean	trace_enabled()	Trace enabled.
final void	variable()

Methods inherited from class java.lang.Object

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

Field Details

jjtree

protected JJTSQLTemplateParserState jjtree

token_source

public SQLTemplateParserTokenManager token_source

Generated Token Manager.

token

public Token token

Current token.

jj_nt

public Token jj_nt

Next token.

Constructor Details

SQLTemplateParser

public SQLTemplateParser(InputStream stream)

Constructor with InputStream.

SQLTemplateParser

public SQLTemplateParser(InputStream stream,
 String encoding)

Constructor with InputStream and supplied encoding

SQLTemplateParser

public SQLTemplateParser(Reader stream)

Constructor.

SQLTemplateParser

public SQLTemplateParser(SQLTemplateParserTokenManager tm)

Constructor with generated Token Manager.

Method Details

template

public final Node template()
                    throws ParseException

Throws:

ParseException

block

public final void block()
                 throws ParseException

Throws:

ParseException

text

public final void text()
                throws ParseException

Throws:

ParseException

ifElse

public final void ifElse()
                  throws ParseException

Throws:

ParseException

directive

public final void directive()
                     throws ParseException

Throws:

ParseException

expression

public final void expression()
                      throws ParseException

Throws:

ParseException

scalar

public final void scalar()
                  throws ParseException

Throws:

ParseException

variable

public final void variable()
                    throws ParseException

Throws:

ParseException

method

public final void method()
                  throws ParseException

Throws:

ParseException

array

public final void array()
                 throws ParseException

Throws:

ParseException

ReInit

public void ReInit(InputStream stream)

Reinitialise.

ReInit

public void ReInit(InputStream stream,
 String encoding)

Reinitialise.

ReInit

public void ReInit(Reader stream)

Reinitialise.

ReInit

public void ReInit(SQLTemplateParserTokenManager tm)

Reinitialise.

getNextToken

public final Token getNextToken()

Get the next Token.

getToken

public final Token getToken(int index)

Get the specific Token.

generateParseException

public ParseException generateParseException()

Generate ParseException.

trace_enabled

public final boolean trace_enabled()

Trace enabled.

enable_tracing

public final void enable_tracing()

Enable tracing.

disable_tracing

public final void disable_tracing()

Disable tracing.