com.sleepycat.je.utilint

Class DatabaseUtil

java.lang.Object

com.sleepycat.je.utilint.DatabaseUtil

public class DatabaseUtil
extends Object

Utils for use in the db package.

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	TEST

Constructor Summary

Constructors

Constructor and Description
DatabaseUtil()

Method Summary

Modifier and Type	Method and Description
static void	checkForNullDbt(DatabaseEntry entry, String name, boolean checkData) Throw an exception if the entry is null or the data field is not set.
static void	checkForNullParam(Object param, String name) Throw an exception if the parameter is null.
static void	checkForPartial(DatabaseEntry entry, String name) Throw an exception if the entry has the partial flag set.
static void	checkForZeroLengthArrayParam(Object[] param, String name) Throw an exception if the parameter is a null or 0-length array.

Methods inherited from class java.lang.Object

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

Field Detail

TEST

public static final boolean TEST

Constructor Detail

DatabaseUtil

public DatabaseUtil()

Method Detail

checkForNullParam

public static void checkForNullParam(Object param,
                                     String name)

Throw an exception if the parameter is null.

Throws:

IllegalArgumentException - via any API method

checkForZeroLengthArrayParam

public static void checkForZeroLengthArrayParam(Object[] param,
                                                String name)

Throw an exception if the parameter is a null or 0-length array.

Throws:

IllegalArgumentException - via any API method

checkForNullDbt

public static void checkForNullDbt(DatabaseEntry entry,
                                   String name,
                                   boolean checkData)

Throw an exception if the entry is null or the data field is not set.

Throws:

IllegalArgumentException - via any API method that takes a required DatabaseEntry param

checkForPartial

public static void checkForPartial(DatabaseEntry entry,
                                   String name)

Throw an exception if the entry has the partial flag set.