Package com.apple.foundationdb.relational.util

Class Assert

java.lang.Object

com.apple.foundationdb.relational.util.Assert

@API(EXPERIMENTAL)
public final class Assert
extends java.lang.Object

A set of helper methods for validating input, pre-conditions, ... etc.

Method Summary

Modifier and Type	Method	Description
static <S,T> S	castUnchecked(T object, java.lang.Class<S> clazz)
static <S,T> S	castUnchecked(T object, java.lang.Class<S> clazz, ErrorCode errorCodeIfCastFailed, java.util.function.Supplier<java.lang.String> messageSupplier)
static RelationalException	fail()
static RelationalException	fail(ErrorCode failErrorCode, java.lang.String failMessage)
static RelationalException	fail(java.lang.String failMessage)
static UncheckedRelationalException	failUnchecked()
static UncheckedRelationalException	failUnchecked(ErrorCode failErrorCode, java.lang.String failMessage)
static UncheckedRelationalException	failUnchecked(java.lang.String failMessage)
static void	isNull(java.lang.Object object)
static void	isNull(java.lang.Object object, ErrorCode errorCodeIfNotTrue, java.lang.String messageIfNull)
static void	isNull(java.lang.Object object, java.lang.String messageIfNull)
static void	isNullUnchecked(java.lang.Object object)
static void	isNullUnchecked(java.lang.Object object, ErrorCode errorCodeIfNotNull, java.lang.String messageIfNotNull)
static void	isNullUnchecked(java.lang.Object object, ErrorCode errorCodeIfNotNull, java.util.function.Supplier<java.lang.String> messageSupplier)
static void	isNullUnchecked(java.lang.Object object, java.lang.String messageIfNotNull)
static <T> T	notNull(T object)
static <T> T	notNull(T object, ErrorCode errorCodeIfNotTrue, java.lang.String messageIfNull)
static <T> T	notNull(T object, java.lang.String messageIfNull)
static <T> T	notNullUnchecked(T object)
static <T> T	notNullUnchecked(T object, ErrorCode errorCodeIfNull, java.lang.String messageIfNull)
static <T> T	notNullUnchecked(T object, ErrorCode errorCodeIfNull, java.lang.String messageTemplate, java.lang.Object messageValue)
static <T> T	notNullUnchecked(T object, ErrorCode errorCodeIfNull, java.util.function.Supplier<java.lang.String> messageSupplier)
static <T> T	notNullUnchecked(T object, java.lang.String messageIfNull)
static void	that(boolean mustBeTrue)
static void	that(boolean mustBeTrue, ErrorCode errorCodeIfNotTrue, java.lang.String messageIfNotTrue)
static void	that(boolean mustBeTrue, ErrorCode errorCodeIfNotTrue, java.lang.String messageFormat, java.lang.Object messageValue)
static void	that(boolean mustBeTrue, ErrorCode errorCodeIfNotTrue, java.lang.String messageFormat, java.lang.Object messageValue1, java.lang.Object messageValue2)
static void	that(boolean mustBeTrue, ErrorCode errorCodeIfNotTrue, java.util.function.Supplier<java.lang.String> messageSupplier)
static void	that(boolean mustBeTrue, java.lang.String messageIfNotTrue)
static void	thatUnchecked(boolean mustBeTrue)
static void	thatUnchecked(boolean mustBeTrue, ErrorCode errorCodeIfNotTrue, java.lang.String messageIfNotTrue)
static void	thatUnchecked(boolean mustBeTrue, ErrorCode errorCodeIfNotTrue, java.lang.String messageTemplate, java.lang.Object messageValue)
static void	thatUnchecked(boolean mustBeTrue, ErrorCode errorCodeIfNotTrue, java.lang.String messageTemplate, java.lang.Object messageValue1, java.lang.Object messageValue2)
static void	thatUnchecked(boolean mustBeTrue, ErrorCode errorCodeIfNotTrue, java.util.function.Supplier<java.lang.String> messageSupplier)
static void	thatUnchecked(boolean mustBeTrue, java.lang.String messageIfNotTrue)

Methods inherited from class java.lang.Object

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

Method Detail

that

public static void that(boolean mustBeTrue)
                 throws RelationalException

Throws:

RelationalException

that

public static void that(boolean mustBeTrue,
                        @Nonnull
                        java.lang.String messageIfNotTrue)
                 throws RelationalException

Throws:

RelationalException

that

public static void that(boolean mustBeTrue,
                        @Nonnull
                        ErrorCode errorCodeIfNotTrue,
                        @Nonnull
                        java.util.function.Supplier<java.lang.String> messageSupplier)
                 throws RelationalException

Throws:

RelationalException

that

public static void that(boolean mustBeTrue,
                        @Nonnull
                        ErrorCode errorCodeIfNotTrue,
                        @Nonnull
                        java.lang.String messageIfNotTrue)
                 throws RelationalException

Throws:

RelationalException

that

public static void that(boolean mustBeTrue,
                        @Nonnull
                        ErrorCode errorCodeIfNotTrue,
                        @Nonnull
                        java.lang.String messageFormat,
                        @Nonnull
                        java.lang.Object messageValue)
                 throws RelationalException

Throws:

RelationalException

that

public static void that(boolean mustBeTrue,
                        @Nonnull
                        ErrorCode errorCodeIfNotTrue,
                        @Nonnull
                        java.lang.String messageFormat,
                        @Nonnull
                        java.lang.Object messageValue1,
                        @Nonnull
                        java.lang.Object messageValue2)
                 throws RelationalException

Throws:

RelationalException

notNull

public static <T> T notNull(T object)
                     throws RelationalException

Throws:

RelationalException

notNull

public static <T> T notNull(T object,
                            @Nonnull
                            java.lang.String messageIfNull)
                     throws RelationalException

Throws:

RelationalException

notNull

public static <T> T notNull(T object,
                            @Nonnull
                            ErrorCode errorCodeIfNotTrue,
                            @Nonnull
                            java.lang.String messageIfNull)
                     throws RelationalException

Throws:

RelationalException

isNull

public static void isNull(java.lang.Object object)
                   throws RelationalException

Throws:

RelationalException

isNull

public static void isNull(java.lang.Object object,
                          @Nonnull
                          java.lang.String messageIfNull)
                   throws RelationalException

Throws:

RelationalException

isNull

public static void isNull(java.lang.Object object,
                          @Nonnull
                          ErrorCode errorCodeIfNotTrue,
                          @Nonnull
                          java.lang.String messageIfNull)
                   throws RelationalException

Throws:

RelationalException

fail

public static RelationalException fail()
                                throws RelationalException

Throws:

RelationalException

fail

public static RelationalException fail(@Nonnull
                                       java.lang.String failMessage)
                                throws RelationalException

Throws:

RelationalException

fail

public static RelationalException fail(@Nonnull
                                       ErrorCode failErrorCode,
                                       @Nonnull
                                       java.lang.String failMessage)
                                throws RelationalException

Throws:

RelationalException

thatUnchecked

public static void thatUnchecked(boolean mustBeTrue)

thatUnchecked

public static void thatUnchecked(boolean mustBeTrue,
                                 @Nonnull
                                 java.lang.String messageIfNotTrue)

thatUnchecked

public static void thatUnchecked(boolean mustBeTrue,
                                 @Nonnull
                                 ErrorCode errorCodeIfNotTrue,
                                 @Nonnull
                                 java.util.function.Supplier<java.lang.String> messageSupplier)

thatUnchecked

public static void thatUnchecked(boolean mustBeTrue,
                                 @Nonnull
                                 ErrorCode errorCodeIfNotTrue,
                                 @Nonnull
                                 java.lang.String messageIfNotTrue)

thatUnchecked

public static void thatUnchecked(boolean mustBeTrue,
                                 @Nonnull
                                 ErrorCode errorCodeIfNotTrue,
                                 @Nonnull
                                 java.lang.String messageTemplate,
                                 @Nonnull
                                 java.lang.Object messageValue)

thatUnchecked

public static void thatUnchecked(boolean mustBeTrue,
                                 @Nonnull
                                 ErrorCode errorCodeIfNotTrue,
                                 @Nonnull
                                 java.lang.String messageTemplate,
                                 @Nonnull
                                 java.lang.Object messageValue1,
                                 @Nonnull
                                 java.lang.Object messageValue2)

notNullUnchecked

public static <T> T notNullUnchecked(T object)

notNullUnchecked

public static <T> T notNullUnchecked(T object,
                                     @Nonnull
                                     java.lang.String messageIfNull)

notNullUnchecked

public static <T> T notNullUnchecked(T object,
                                     @Nonnull
                                     ErrorCode errorCodeIfNull,
                                     @Nonnull
                                     java.util.function.Supplier<java.lang.String> messageSupplier)

notNullUnchecked

public static <T> T notNullUnchecked(T object,
                                     @Nonnull
                                     ErrorCode errorCodeIfNull,
                                     @Nonnull
                                     java.lang.String messageIfNull)

notNullUnchecked

public static <T> T notNullUnchecked(T object,
                                     @Nonnull
                                     ErrorCode errorCodeIfNull,
                                     @Nonnull
                                     java.lang.String messageTemplate,
                                     @Nonnull
                                     java.lang.Object messageValue)

isNullUnchecked

public static void isNullUnchecked(java.lang.Object object)

isNullUnchecked

public static void isNullUnchecked(java.lang.Object object,
                                   @Nonnull
                                   java.lang.String messageIfNotNull)

isNullUnchecked

public static void isNullUnchecked(java.lang.Object object,
                                   @Nonnull
                                   ErrorCode errorCodeIfNotNull,
                                   @Nonnull
                                   java.util.function.Supplier<java.lang.String> messageSupplier)

isNullUnchecked

public static void isNullUnchecked(java.lang.Object object,
                                   @Nonnull
                                   ErrorCode errorCodeIfNotNull,
                                   @Nonnull
                                   java.lang.String messageIfNotNull)

failUnchecked

public static UncheckedRelationalException failUnchecked()

failUnchecked

public static UncheckedRelationalException failUnchecked(@Nonnull
                                                         java.lang.String failMessage)

failUnchecked

public static UncheckedRelationalException failUnchecked(@Nonnull
                                                         ErrorCode failErrorCode,
                                                         @Nonnull
                                                         java.lang.String failMessage)

castUnchecked

@Nonnull
public static <S,T> S castUnchecked(T object,
                                          java.lang.Class<S> clazz)

castUnchecked

@Nonnull
public static <S,T> S castUnchecked(T object,
                                          java.lang.Class<S> clazz,
                                          @Nonnull
                                          ErrorCode errorCodeIfCastFailed,
                                          @Nonnull
                                          java.util.function.Supplier<java.lang.String> messageSupplier)