oracle.javatools.parser.plsql
Class PlsqlParser

java.lang.Object
  oracle.javatools.parser.plsql.PlsqlParser

public class PlsqlParser
extends java.lang.Object

Entrypoint to the plsql parser.

Nested Class Summary

static class

PlsqlParser.ParsingOptions ParsingOptions is an encapsulation of the various parsing options available in the PlsqlParser.

Field Summary

static int	INPUT_default
static int	INPUT_PLS_SRC Input type.
static int	INPUT_SQL_BEX Input type.
protected static int	INPUT_SQL_QCPI Input type.

Constructor Summary

PlsqlParser()

Method Summary

static Lexer	createPlsqlLexer() Lexer will use PlsqlTokens.
static Lexer	createSqlLexer() Lexer will use SqlTokens and SqlKeywords.
static PlsqlRoot	parse(ReadTextBuffer textBuffer, PlsqlParser.ParsingOptions options)
static PlsqlRoot	parsePlsql(ReadTextBuffer textBuffer) Parses the input as INPUT_PLS_SRC.
static PlsqlRoot	parseSql(ReadTextBuffer textBuffer) Parses the input as INPUT_SQL_QCPI.

Methods inherited from class java.lang.Object

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

Field Detail

INPUT_PLS_SRC

public static final int INPUT_PLS_SRC

Input type. Input is a PL/Sql SouRCe file.

See Also:

Constant Field Values

INPUT_SQL_QCPI

protected static final int INPUT_SQL_QCPI

Input type. Input is a command for the common SQL frontend.

See Also:

Constant Field Values

INPUT_SQL_BEX

public static final int INPUT_SQL_BEX

Input type. Input is a SQL Boolean EXpression.

See Also:

Constant Field Values

INPUT_default

public static final int INPUT_default

See Also:

Constant Field Values

Constructor Detail

PlsqlParser

public PlsqlParser()

Method Detail

createPlsqlLexer

public static Lexer createPlsqlLexer()

Lexer will use PlsqlTokens.

Returns:

A Lexer implementation for the Plsql grammar

createSqlLexer

public static Lexer createSqlLexer()

Lexer will use SqlTokens and SqlKeywords.

Returns:

A Lexer implementation for the Sql grammar.

parsePlsql

public static PlsqlRoot parsePlsql(ReadTextBuffer textBuffer)

Parses the input as INPUT_PLS_SRC. Provided for convenience.

Returns:

The PlsqlRoot of the generated parse tree or null if none.

parseSql

public static PlsqlRoot parseSql(ReadTextBuffer textBuffer)

Parses the input as INPUT_SQL_QCPI. Provided for convenience.

Returns:

The PlsqlRoot of the generated parse tree or null if none.

parse

public static PlsqlRoot parse(ReadTextBuffer textBuffer,
                              PlsqlParser.ParsingOptions options)

Returns:

The PlsqlRoot of the generated parse tree or null if none.