org.apache.hadoop.hbase.hbql.impl
Class Utils

java.lang.Object
  org.apache.hadoop.hbase.hbql.impl.Utils

public class Utils
extends Object

Constructor Summary

Utils()

Method Summary

static void	checkForDefaultConstructors(Class clazz)
static boolean	getRandomBoolean()
static int	getRandomPositiveInt(int upper)
static boolean	hasDefaultConstructor(Class clazz)
static boolean	isConnectionStatemet(HBqlStatement stmt)
static boolean	isDMLStatement(HBqlStatement stmt)
static boolean	isNonConectionStatemet(HBqlStatement stmt)
static boolean	isSelectStatement(HBqlStatement stmt)
static boolean	isValidString(String val)
static void	logException(org.apache.commons.logging.Log log, Exception e)
static HBqlStatement	parseHBqlStatement(String sql)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

parseHBqlStatement

public static HBqlStatement parseHBqlStatement(String sql)
                                        throws HBqlException

Throws:

HBqlException

isSelectStatement

public static boolean isSelectStatement(HBqlStatement stmt)

isDMLStatement

public static boolean isDMLStatement(HBqlStatement stmt)

isConnectionStatemet

public static boolean isConnectionStatemet(HBqlStatement stmt)

isNonConectionStatemet

public static boolean isNonConectionStatemet(HBqlStatement stmt)

checkForDefaultConstructors

public static void checkForDefaultConstructors(Class clazz)

hasDefaultConstructor

public static boolean hasDefaultConstructor(Class clazz)

isValidString

public static boolean isValidString(String val)

getRandomBoolean

public static boolean getRandomBoolean()

getRandomPositiveInt

public static int getRandomPositiveInt(int upper)

logException

public static void logException(org.apache.commons.logging.Log log,
                                Exception e)