Package com.google.inject.internal

Class InternalFlags

java.lang.Object

com.google.inject.internal.InternalFlags

public final class InternalFlags
extends Object

Contains flags for Guice.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	InternalFlags.BytecodeGenOption	Options for controlling whether Guice uses bytecode generation at runtime.
static enum	InternalFlags.ColorizeOption	Options for enable or disable using ansi color in error messages.
static enum	InternalFlags.CustomClassLoadingOption	The options for Guice custom class loading.
static enum	InternalFlags.IncludeStackTraceOption	The options for Guice stack trace collection.
static enum	InternalFlags.NullableProvidesOption	Options for handling nullable parameters used in provides methods.

Field Summary

Fields

Modifier and Type	Field	Description
private static final InternalFlags.BytecodeGenOption	BYTECODE_GEN_OPTION
private static final InternalFlags.ColorizeOption	COLORIZE_OPTION
private static final InternalFlags.CustomClassLoadingOption	CUSTOM_CLASS_LOADING
private static final InternalFlags.IncludeStackTraceOption	INCLUDE_STACK_TRACES
private static final Logger	logger
private static final InternalFlags.NullableProvidesOption	NULLABLE_PROVIDES

Constructor Summary

Constructors

Modifier	Constructor	Description
private	InternalFlags()

Method Summary

Modifier and Type	Method	Description
static boolean	enableColorizeErrorMessages()
static InternalFlags.CustomClassLoadingOption	getCustomClassLoadingOption()
static InternalFlags.IncludeStackTraceOption	getIncludeStackTraceOption()
static InternalFlags.NullableProvidesOption	getNullableProvidesOption()
private static <T extends Enum<T>> T	getSystemOption(String name, T defaultValue)	Gets the system option indicated by the specified key; runs as a privileged action.
private static <T extends Enum<T>> T	getSystemOption(String name, T defaultValue, T secureValue)	Gets the system option indicated by the specified key; runs as a privileged action.
static boolean	isBytecodeGenEnabled()

Methods inherited from class java.lang.Object

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

Field Details

logger

private static final Logger logger

INCLUDE_STACK_TRACES

private static final InternalFlags.IncludeStackTraceOption INCLUDE_STACK_TRACES

CUSTOM_CLASS_LOADING

private static final InternalFlags.CustomClassLoadingOption CUSTOM_CLASS_LOADING

NULLABLE_PROVIDES

private static final InternalFlags.NullableProvidesOption NULLABLE_PROVIDES

BYTECODE_GEN_OPTION

private static final InternalFlags.BytecodeGenOption BYTECODE_GEN_OPTION

COLORIZE_OPTION

private static final InternalFlags.ColorizeOption COLORIZE_OPTION

Constructor Details

InternalFlags

private InternalFlags()

Method Details

getIncludeStackTraceOption

public static InternalFlags.IncludeStackTraceOption getIncludeStackTraceOption()

getCustomClassLoadingOption

public static InternalFlags.CustomClassLoadingOption getCustomClassLoadingOption()

getNullableProvidesOption

public static InternalFlags.NullableProvidesOption getNullableProvidesOption()

isBytecodeGenEnabled

public static boolean isBytecodeGenEnabled()

enableColorizeErrorMessages

public static boolean enableColorizeErrorMessages()

getSystemOption

private static <T extends Enum<T>> T getSystemOption(String name,
 T defaultValue)

Gets the system option indicated by the specified key; runs as a privileged action.

Parameters:

name - of the system option

defaultValue - if the option is not set

Returns:

value of the option, defaultValue if not set

getSystemOption

private static <T extends Enum<T>> T getSystemOption(String name,
 T defaultValue,
 T secureValue)

Gets the system option indicated by the specified key; runs as a privileged action.

Parameters:

name - of the system option

defaultValue - if the option is not set

secureValue - if the security manager disallows access to the option

Returns:

value of the option, defaultValue if not set, secureValue if no access