org.apache.jackrabbit.commons.cnd
Class Lexer

java.lang.Object
  org.apache.jackrabbit.commons.cnd.Lexer

public class Lexer
extends Object

Lexer of the CND definition.

Field Summary

static String[]	ABORT
static String[]	ABSTRACT
static String[]	AUTOCREATED
static char	BEGIN_NODE_TYPE_NAME
static char	BEGIN_TYPE
static String[]	BINARY
static String[]	BOOLEAN
static char	CHILD_NODE_DEFINITION
static String[]	COMPUTE
static char	CONSTRAINT
static String[]	COPY
static String[]	DATE
static String[]	DECIMAL
static char	DEFAULT
static String[]	DOUBLE
static char	DOUBLE_QUOTE
static char	END_NODE_TYPE_NAME
static char	END_TYPE
static String	EOF
static char	EXTENDS
static String[]	IGNORE
static String[]	INITIALIZE
static char	LIST_DELIMITER
static String[]	LONG
static String[]	MANDATORY
static String[]	MIXIN
static String[]	MULTIPLE
static String[]	NAME
static String[]	NODE_ATTRIBUTE
static String[]	NOFULLTEXT
static String[]	NOQUERY
static String[]	NOQUERYORDER
static String[]	ORDERABLE
static String[]	PATH
static String[]	PRIMARY
static String[]	PRIMARYITEM
static String[]	PROP_ATTRIBUTE
static char	PROPERTY_DEFINITION
static String[]	PROTECTED
static String	QUEROPS_EQUAL
static String	QUEROPS_GREATERTHAN
static String	QUEROPS_GREATERTHANOREQUAL
static String	QUEROPS_LESSTHAN
static String	QUEROPS_LESSTHANOREQUAL
static String	QUEROPS_LIKE
static String	QUEROPS_NOTEQUAL
static String[]	QUERY
static String[]	QUERYOPS
static String[]	REFERENCE
static char	SINGLE_QUOTE
static String[]	SNS
static String[]	STRING
static String[]	UNDEFINED
static String[]	URI
static String[]	VERSION
static String[]	WEAKREFERENCE

Constructor Summary

Lexer(Reader r, String systemId)
Creates an unitialized lexer on top of the given reader.

Method Summary

void	fail(String message) Creates a failure exception including the current line number and systemid.
void	fail(String message, Throwable e) Creates a failure exception including the current line number and systemid.
void	fail(Throwable e) Creates a failure exception including the current line number and systemid.
int	getLineNumber()
String	getNextToken() getNextToken
String	getSystemId() Returns the system id

Methods inherited from class java.lang.Object

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

Field Detail

SINGLE_QUOTE

public static final char SINGLE_QUOTE

See Also:

Constant Field Values

DOUBLE_QUOTE

public static final char DOUBLE_QUOTE

See Also:

Constant Field Values

BEGIN_NODE_TYPE_NAME

public static final char BEGIN_NODE_TYPE_NAME

See Also:

Constant Field Values

END_NODE_TYPE_NAME

public static final char END_NODE_TYPE_NAME

See Also:

Constant Field Values

EXTENDS

public static final char EXTENDS

See Also:

Constant Field Values

LIST_DELIMITER

public static final char LIST_DELIMITER

See Also:

Constant Field Values

PROPERTY_DEFINITION

public static final char PROPERTY_DEFINITION

See Also:

Constant Field Values

CHILD_NODE_DEFINITION

public static final char CHILD_NODE_DEFINITION

See Also:

Constant Field Values

BEGIN_TYPE

public static final char BEGIN_TYPE

See Also:

Constant Field Values

END_TYPE

public static final char END_TYPE

See Also:

Constant Field Values

DEFAULT

public static final char DEFAULT

See Also:

Constant Field Values

CONSTRAINT

public static final char CONSTRAINT

See Also:

Constant Field Values

ORDERABLE

public static final String[] ORDERABLE

MIXIN

public static final String[] MIXIN

ABSTRACT

public static final String[] ABSTRACT

NOQUERY

public static final String[] NOQUERY

QUERY

public static final String[] QUERY

PRIMARYITEM

public static final String[] PRIMARYITEM

PRIMARY

public static final String[] PRIMARY

AUTOCREATED

public static final String[] AUTOCREATED

MANDATORY

public static final String[] MANDATORY

PROTECTED

public static final String[] PROTECTED

MULTIPLE

public static final String[] MULTIPLE

SNS

public static final String[] SNS

QUERYOPS

public static final String[] QUERYOPS

NOFULLTEXT

public static final String[] NOFULLTEXT

NOQUERYORDER

public static final String[] NOQUERYORDER

COPY

public static final String[] COPY

VERSION

public static final String[] VERSION

INITIALIZE

public static final String[] INITIALIZE

COMPUTE

public static final String[] COMPUTE

IGNORE

public static final String[] IGNORE

ABORT

public static final String[] ABORT

PROP_ATTRIBUTE

public static final String[] PROP_ATTRIBUTE

NODE_ATTRIBUTE

public static final String[] NODE_ATTRIBUTE

QUEROPS_EQUAL

public static final String QUEROPS_EQUAL

See Also:

Constant Field Values

QUEROPS_NOTEQUAL

public static final String QUEROPS_NOTEQUAL

See Also:

Constant Field Values

QUEROPS_LESSTHAN

public static final String QUEROPS_LESSTHAN

See Also:

Constant Field Values

QUEROPS_LESSTHANOREQUAL

public static final String QUEROPS_LESSTHANOREQUAL

See Also:

Constant Field Values

QUEROPS_GREATERTHAN

public static final String QUEROPS_GREATERTHAN

See Also:

Constant Field Values

QUEROPS_GREATERTHANOREQUAL

public static final String QUEROPS_GREATERTHANOREQUAL

See Also:

Constant Field Values

QUEROPS_LIKE

public static final String QUEROPS_LIKE

See Also:

Constant Field Values

STRING

public static final String[] STRING

BINARY

public static final String[] BINARY

LONG

public static final String[] LONG

DOUBLE

public static final String[] DOUBLE

BOOLEAN

public static final String[] BOOLEAN

DATE

public static final String[] DATE

NAME

public static final String[] NAME

PATH

public static final String[] PATH

REFERENCE

public static final String[] REFERENCE

WEAKREFERENCE

public static final String[] WEAKREFERENCE

URI

public static final String[] URI

DECIMAL

public static final String[] DECIMAL

UNDEFINED

public static final String[] UNDEFINED

EOF

public static final String EOF

See Also:

Constant Field Values

Constructor Detail

Lexer

public Lexer(Reader r,
             String systemId)

Creates an unitialized lexer on top of the given reader.

Parameters:

r - the reader

systemId - informational systemid of the given stream

Method Detail

getNextToken

public String getNextToken()
                    throws ParseException

getNextToken

Returns:

the next token

Throws:

ParseException - if an error during parsing occurs

getSystemId

public String getSystemId()

Returns the system id

Returns:

the system id

getLineNumber

public int getLineNumber()

fail

public void fail(String message)
          throws ParseException

Creates a failure exception including the current line number and systemid.

Parameters:

message - message

Throws:

ParseException - the created exception

fail

public void fail(String message,
                 Throwable e)
          throws ParseException

Creates a failure exception including the current line number and systemid.

Parameters:

message - message

e - root cause

Throws:

ParseException - the created exception

fail

public void fail(Throwable e)
          throws ParseException

Creates a failure exception including the current line number and systemid.

Parameters:

e - root cause

Throws:

ParseException - the created exception