me.saharnooby.lib.query.util

Class SQLUtil

java.lang.Object

me.saharnooby.lib.query.util.SQLUtil

public final class SQLUtil
extends Object

Internal class, do not use directly.

Since:

12:40 16.11.2019

Author:

saharNooby

Constructor Summary

Constructors

Constructor and Description
SQLUtil()

Method Summary

Modifier and Type	Method and Description
static void	validateIdentifier(@NonNull String s) Validates that specified string is not empty and does not contain ` characters.
static void	validatePlaceholderCount(@NonNull String expr, @NonNull Object[] values) Validates that count of ?

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLUtil

public SQLUtil()

Method Detail

validateIdentifier

public static void validateIdentifier(@NonNull
                                      @NonNull String s)

Validates that specified string is not empty and does not contain ` characters.

Parameters:

s - String to be validated.

validatePlaceholderCount

public static void validatePlaceholderCount(@NonNull
                                            @NonNull String expr,
                                            @NonNull
                                            @NonNull Object[] values)

Validates that count of ? characters in the string is equal to the value array length.

Parameters:

expr - String to be validated.

values - Value array.