ParserUtil

java.lang.Object
- org.h2.util.ParserUtil

public class ParserUtil
extends java.lang.Object

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`_ROWID_` The token "_ROWID_".
`static int`	`ALL` The token "ALL".
`static int`	`ARRAY` The token "ARRAY".
`static int`	`CASE` The token "CASE".
`static int`	`CHECK` The token "CHECK".
`static int`	`CONSTRAINT` The token "CONSTRAINT".
`static int`	`CROSS` The token "CROSS".
`static int`	`CURRENT_DATE` The token "CURRENT_DATE".
`static int`	`CURRENT_TIME` The token "CURRENT_TIME".
`static int`	`CURRENT_TIMESTAMP` The token "CURRENT_TIMESTAMP".
`static int`	`CURRENT_USER` The token "CURRENT_USER".
`static int`	`DISTINCT` The token "DISTINCT".
`static int`	`EXCEPT` The token "EXCEPT".
`static int`	`EXISTS` The token "EXISTS".
`static int`	`FALSE` The token "FALSE".
`static int`	`FETCH` The token "FETCH".
`static int`	`FOR` The token "FOR".
`static int`	`FOREIGN` The token "FOREIGN".
`static int`	`FROM` The token "FROM".
`static int`	`FULL` The token "FULL".
`static int`	`GROUP` The token "GROUP".
`static int`	`HAVING` The token "HAVING".
`static int`	`IDENTIFIER` An identifier (table name, column name,...).
`static int`	`IF` The token "IF".
`static int`	`INNER` The token "INNER".
`static int`	`INTERSECT` The token "INTERSECT".
`static int`	`INTERSECTS` The token "INTERSECTS".
`static int`	`INTERVAL` The token "INTERVAL".
`static int`	`IS` The token "IS".
`static int`	`JOIN` The token "JOIN".
`static int`	`KEYWORD` A keyword.
`static int`	`LIKE` The token "LIKE".
`static int`	`LIMIT` The token "LIMIT".
`static int`	`LOCALTIME` The token "LOCALTIME".
`static int`	`LOCALTIMESTAMP` The token "LOCALTIMESTAMP".
`static int`	`MINUS` The token "MINUS".
`static int`	`NATURAL` The token "NATURAL".
`static int`	`NOT` The token "NOT".
`static int`	`NULL` The token "NULL".
`static int`	`OFFSET` The token "OFFSET".
`static int`	`ON` The token "ON".
`static int`	`ORDER` The token "ORDER".
`static int`	`PRIMARY` The token "PRIMARY".
`static int`	`QUALIFY` The token "QUALIFY".
`static int`	`ROW` The token "ROW".
`static int`	`ROWNUM` The token "ROWNUM".
`static int`	`SELECT` The token "SELECT".
`static int`	`TABLE` The token "TABLE".
`static int`	`TRUE` The token "TRUE".
`static int`	`UNION` The token "UNION".
`static int`	`UNIQUE` The token "UNIQUE".
`static int`	`VALUES` The token "VALUES".
`static int`	`WHERE` The token "WHERE".
`static int`	`WINDOW` The token "WINDOW".
`static int`	`WITH` The token "WITH".

Method Summary

Methods
Modifier and Type	Method and Description
`static int`	`getSaveTokenType(java.lang.String s, boolean ignoreCase, int start, int end, boolean additionalKeywords)` Get the token type.
`static boolean`	`isKeyword(java.lang.String s, boolean ignoreCase)` Checks if this string is a SQL keyword.
`static boolean`	`isSimpleIdentifier(java.lang.String s)` Is this a simple identifier (in the JDBC specification sense).

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - KEYWORD
```
public static final int KEYWORD
```
    A keyword.
    
    See Also:
    Constant Field Values
  - IDENTIFIER
```
public static final int IDENTIFIER
```
    An identifier (table name, column name,...).
    
    See Also:
    Constant Field Values
  - ALL
```
public static final int ALL
```
    The token "ALL".
    
    See Also:
    Constant Field Values
  - ARRAY
```
public static final int ARRAY
```
    The token "ARRAY".
    
    See Also:
    Constant Field Values
  - CASE
```
public static final int CASE
```
    The token "CASE".
    
    See Also:
    Constant Field Values
  - CHECK
```
public static final int CHECK
```
    The token "CHECK".
    
    See Also:
    Constant Field Values
  - CONSTRAINT
```
public static final int CONSTRAINT
```
    The token "CONSTRAINT".
    
    See Also:
    Constant Field Values
  - CROSS
```
public static final int CROSS
```
    The token "CROSS".
    
    See Also:
    Constant Field Values
  - CURRENT_DATE
```
public static final int CURRENT_DATE
```
    The token "CURRENT_DATE".
    
    See Also:
    Constant Field Values
  - CURRENT_TIME
```
public static final int CURRENT_TIME
```
    The token "CURRENT_TIME".
    
    See Also:
    Constant Field Values
  - CURRENT_TIMESTAMP
```
public static final int CURRENT_TIMESTAMP
```
    The token "CURRENT_TIMESTAMP".
    
    See Also:
    Constant Field Values
  - CURRENT_USER
```
public static final int CURRENT_USER
```
    The token "CURRENT_USER".
    
    See Also:
    Constant Field Values
  - DISTINCT
```
public static final int DISTINCT
```
    The token "DISTINCT".
    
    See Also:
    Constant Field Values
  - EXCEPT
```
public static final int EXCEPT
```
    The token "EXCEPT".
    
    See Also:
    Constant Field Values
  - EXISTS
```
public static final int EXISTS
```
    The token "EXISTS".
    
    See Also:
    Constant Field Values
  - FALSE
```
public static final int FALSE
```
    The token "FALSE".
    
    See Also:
    Constant Field Values
  - FETCH
```
public static final int FETCH
```
    The token "FETCH".
    
    See Also:
    Constant Field Values
  - FOR
```
public static final int FOR
```
    The token "FOR".
    
    See Also:
    Constant Field Values
  - FOREIGN
```
public static final int FOREIGN
```
    The token "FOREIGN".
    
    See Also:
    Constant Field Values
  - FROM
```
public static final int FROM
```
    The token "FROM".
    
    See Also:
    Constant Field Values
  - FULL
```
public static final int FULL
```
    The token "FULL".
    
    See Also:
    Constant Field Values
  - GROUP
```
public static final int GROUP
```
    The token "GROUP".
    
    See Also:
    Constant Field Values
  - HAVING
```
public static final int HAVING
```
    The token "HAVING".
    
    See Also:
    Constant Field Values
  - IF
```
public static final int IF
```
    The token "IF".
    
    See Also:
    Constant Field Values
  - INNER
```
public static final int INNER
```
    The token "INNER".
    
    See Also:
    Constant Field Values
  - INTERSECT
```
public static final int INTERSECT
```
    The token "INTERSECT".
    
    See Also:
    Constant Field Values
  - INTERSECTS
```
public static final int INTERSECTS
```
    The token "INTERSECTS".
    
    See Also:
    Constant Field Values
  - INTERVAL
```
public static final int INTERVAL
```
    The token "INTERVAL".
    
    See Also:
    Constant Field Values
  - IS
```
public static final int IS
```
    The token "IS".
    
    See Also:
    Constant Field Values
  - JOIN
```
public static final int JOIN
```
    The token "JOIN".
    
    See Also:
    Constant Field Values
  - LIKE
```
public static final int LIKE
```
    The token "LIKE".
    
    See Also:
    Constant Field Values
  - LIMIT
```
public static final int LIMIT
```
    The token "LIMIT".
    
    See Also:
    Constant Field Values
  - LOCALTIME
```
public static final int LOCALTIME
```
    The token "LOCALTIME".
    
    See Also:
    Constant Field Values
  - LOCALTIMESTAMP
```
public static final int LOCALTIMESTAMP
```
    The token "LOCALTIMESTAMP".
    
    See Also:
    Constant Field Values
  - MINUS
```
public static final int MINUS
```
    The token "MINUS".
    
    See Also:
    Constant Field Values
  - NATURAL
```
public static final int NATURAL
```
    The token "NATURAL".
    
    See Also:
    Constant Field Values
  - NOT
```
public static final int NOT
```
    The token "NOT".
    
    See Also:
    Constant Field Values
  - NULL
```
public static final int NULL
```
    The token "NULL".
    
    See Also:
    Constant Field Values
  - OFFSET
```
public static final int OFFSET
```
    The token "OFFSET".
    
    See Also:
    Constant Field Values
  - ON
```
public static final int ON
```
    The token "ON".
    
    See Also:
    Constant Field Values
  - ORDER
```
public static final int ORDER
```
    The token "ORDER".
    
    See Also:
    Constant Field Values
  - PRIMARY
```
public static final int PRIMARY
```
    The token "PRIMARY".
    
    See Also:
    Constant Field Values
  - QUALIFY
```
public static final int QUALIFY
```
    The token "QUALIFY".
    
    See Also:
    Constant Field Values
  - ROW
```
public static final int ROW
```
    The token "ROW".
    
    See Also:
    Constant Field Values
  - _ROWID_
```
public static final int _ROWID_
```
    The token "_ROWID_".
    
    See Also:
    Constant Field Values
  - ROWNUM
```
public static final int ROWNUM
```
    The token "ROWNUM".
    
    See Also:
    Constant Field Values
  - SELECT
```
public static final int SELECT
```
    The token "SELECT".
    
    See Also:
    Constant Field Values
  - TABLE
```
public static final int TABLE
```
    The token "TABLE".
    
    See Also:
    Constant Field Values
  - TRUE
```
public static final int TRUE
```
    The token "TRUE".
    
    See Also:
    Constant Field Values
  - UNION
```
public static final int UNION
```
    The token "UNION".
    
    See Also:
    Constant Field Values
  - UNIQUE
```
public static final int UNIQUE
```
    The token "UNIQUE".
    
    See Also:
    Constant Field Values
  - VALUES
```
public static final int VALUES
```
    The token "VALUES".
    
    See Also:
    Constant Field Values
  - WHERE
```
public static final int WHERE
```
    The token "WHERE".
    
    See Also:
    Constant Field Values
  - WINDOW
```
public static final int WINDOW
```
    The token "WINDOW".
    
    See Also:
    Constant Field Values
  - WITH
```
public static final int WITH
```
    The token "WITH".
    
    See Also:
    Constant Field Values
- Method Detail
  - isKeyword
```
public static boolean isKeyword(java.lang.String s,
                boolean ignoreCase)
```
    Checks if this string is a SQL keyword.
    
    Parameters:
    s - the token to check
    ignoreCase - true if case should be ignored, false if only upper case tokens are detected as keywords
    
    Returns:
    true if it is a keyword
  - isSimpleIdentifier
```
public static boolean isSimpleIdentifier(java.lang.String s)
```
    Is this a simple identifier (in the JDBC specification sense).
    
    Parameters:
    s - identifier to check
    
    Returns:
    is specified identifier may be used without quotes
    
    Throws:
    
    java.lang.NullPointerException - if s is null
  - getSaveTokenType
```
public static int getSaveTokenType(java.lang.String s,
                   boolean ignoreCase,
                   int start,
                   int end,
                   boolean additionalKeywords)
```
    Get the token type.
    
    Parameters:
    s - the string with token
    ignoreCase - true if case should be ignored, false if only upper case tokens are detected as keywords
    start - start index of token
    end - index of token, exclusive; must be greater than start index
    additionalKeywords - whether TOP, INTERSECTS, and "current data / time" functions are keywords
    
    Returns:
    the token type

Class ParserUtil

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

KEYWORD

IDENTIFIER

ALL

ARRAY

CASE

CHECK

CONSTRAINT

CROSS

CURRENT_DATE

CURRENT_TIME

CURRENT_TIMESTAMP

CURRENT_USER

DISTINCT

EXCEPT

EXISTS

FALSE

FETCH

FOR

FOREIGN

FROM

FULL

GROUP

HAVING

IF

INNER

INTERSECT

INTERSECTS

INTERVAL

IS

JOIN

LIKE

LIMIT

LOCALTIME

LOCALTIMESTAMP

MINUS

NATURAL

NOT

NULL

OFFSET

ON

ORDER

PRIMARY

QUALIFY

ROW

_ROWID_

ROWNUM

SELECT

TABLE

TRUE

UNION

UNIQUE

VALUES

WHERE

WINDOW

WITH

Method Detail

isKeyword

isSimpleIdentifier

getSaveTokenType