org.apache.hadoop.hbase.hbql.parser
Class ParserUtil

java.lang.Object
  org.apache.hadoop.hbase.hbql.parser.ParserUtil

public class ParserUtil
extends Object

Constructor Summary

ParserUtil()

Method Summary

static Object	evaluateSelectElement(SelectExpressionContext elem)
static ExpressionTree	getExpressionTree(String str, MappingContext mappingContext)
static org.apache.hadoop.hbase.hbql.antlr.HBqlParser	newHBqlParser(String sql)
static List<HBqlStatement>	parseConsoleStatements(String sql)
static Object	parseExpression(String sql)
static HBqlStatement	parseHBqlStatement(String sql)
static SelectExpressionContext	parseSelectElement(String sql)
static ExpressionTree	parseWhereExpression(String sql, MappingContext mappingContext)
static WithArgs	parseWithClause(String sql)

Methods inherited from class java.lang.Object

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

Constructor Detail

ParserUtil

public ParserUtil()

Method Detail

newHBqlParser

public static org.apache.hadoop.hbase.hbql.antlr.HBqlParser newHBqlParser(String sql)
                                                                   throws ParseException

Throws:

ParseException

parseWhereExpression

public static ExpressionTree parseWhereExpression(String sql,
                                                  MappingContext mappingContext)
                                           throws HBqlException

Throws:

HBqlException

getExpressionTree

public static ExpressionTree getExpressionTree(String str,
                                               MappingContext mappingContext)
                                        throws HBqlException,
                                               org.antlr.runtime.RecognitionException

Throws:

HBqlException

org.antlr.runtime.RecognitionException

parseExpression

public static Object parseExpression(String sql)
                              throws HBqlException

Throws:

HBqlException

parseSelectElement

public static SelectExpressionContext parseSelectElement(String sql)
                                                  throws HBqlException

Throws:

HBqlException

evaluateSelectElement

public static Object evaluateSelectElement(SelectExpressionContext elem)
                                    throws HBqlException

Throws:

HBqlException

parseWithClause

public static WithArgs parseWithClause(String sql)
                                throws ParseException

Throws:

ParseException

parseConsoleStatements

public static List<HBqlStatement> parseConsoleStatements(String sql)
                                                  throws HBqlException

Throws:

HBqlException

parseHBqlStatement

public static HBqlStatement parseHBqlStatement(String sql)
                                        throws HBqlException

Throws:

HBqlException