com.vaadin.flow.server

Class Constants

java.lang.Object

com.vaadin.flow.server.Constants

All Implemented Interfaces:

Serializable

public final class Constants
extends Object
implements Serializable

Constants used by the server side framework.

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Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	DISABLE_AUTOMATIC_SERVLET_REGISTRATION Configuration name for the parameter that determines if Flow should automatically register servlets needed for the application to work.
static String	DISABLE_WEBJARS Configuration name for the parameter that determines if Flow should use webJars or not.
static String	FRONTEND_URL_DEV_DEFAULT Default frontend URL prefix for development.
static String	FRONTEND_URL_ES5 Configuration name for the frontend URL prefix for ES5.
static String	FRONTEND_URL_ES5_DEFAULT_VALUE Default frontend URL prefix for ES.
static String	FRONTEND_URL_ES6 Configuration name for the frontend URL prefix for ES6.
static String	FRONTEND_URL_ES6_DEFAULT_VALUE Default frontend URL prefix for ES6.
static String	I18N_PROVIDER I18N provider property.
static String	LOAD_ES5_ADAPTERS Configuration name for loading the ES5 adapters.
static String	REQUIRED_ATMOSPHERE_RUNTIME_VERSION
static String	SERVLET_PARAMETER_BROTLI Configuration name for the parameter that determines whether Brotli compression should be used for static resources in cases when a precompressed file is available.
static String	SERVLET_PARAMETER_CLOSE_IDLE_SESSIONS
static String	SERVLET_PARAMETER_DISABLE_XSRF_PROTECTION
static String	SERVLET_PARAMETER_HEARTBEAT_INTERVAL
static String	SERVLET_PARAMETER_PRODUCTION_MODE
static String	SERVLET_PARAMETER_PUSH_MODE
static String	SERVLET_PARAMETER_PUSH_SUSPEND_TIMEOUT_LONGPOLLING
static String	SERVLET_PARAMETER_PUSH_URL
static String	SERVLET_PARAMETER_REQUEST_TIMING
static String	SERVLET_PARAMETER_SEND_URLS_AS_PARAMETERS
static String	SERVLET_PARAMETER_SYNC_ID_CHECK
static String	USE_ORIGINAL_FRONTEND_RESOURCES Configuration name for the parameter that determines if Flow should use bundled fragments or not.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

REQUIRED_ATMOSPHERE_RUNTIME_VERSION

public static final String REQUIRED_ATMOSPHERE_RUNTIME_VERSION

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Constant Field Values

SERVLET_PARAMETER_PRODUCTION_MODE

public static final String SERVLET_PARAMETER_PRODUCTION_MODE

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Constant Field Values

SERVLET_PARAMETER_REQUEST_TIMING

public static final String SERVLET_PARAMETER_REQUEST_TIMING

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Constant Field Values

SERVLET_PARAMETER_DISABLE_XSRF_PROTECTION

public static final String SERVLET_PARAMETER_DISABLE_XSRF_PROTECTION

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Constant Field Values

SERVLET_PARAMETER_HEARTBEAT_INTERVAL

public static final String SERVLET_PARAMETER_HEARTBEAT_INTERVAL

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Constant Field Values

SERVLET_PARAMETER_CLOSE_IDLE_SESSIONS

public static final String SERVLET_PARAMETER_CLOSE_IDLE_SESSIONS

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Constant Field Values

SERVLET_PARAMETER_PUSH_MODE

public static final String SERVLET_PARAMETER_PUSH_MODE

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Constant Field Values

SERVLET_PARAMETER_PUSH_URL

public static final String SERVLET_PARAMETER_PUSH_URL

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Constant Field Values

SERVLET_PARAMETER_SYNC_ID_CHECK

public static final String SERVLET_PARAMETER_SYNC_ID_CHECK

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Constant Field Values

SERVLET_PARAMETER_SEND_URLS_AS_PARAMETERS

public static final String SERVLET_PARAMETER_SEND_URLS_AS_PARAMETERS

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Constant Field Values

SERVLET_PARAMETER_PUSH_SUSPEND_TIMEOUT_LONGPOLLING

public static final String SERVLET_PARAMETER_PUSH_SUSPEND_TIMEOUT_LONGPOLLING

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Constant Field Values

SERVLET_PARAMETER_BROTLI

public static final String SERVLET_PARAMETER_BROTLI

Configuration name for the parameter that determines whether Brotli compression should be used for static resources in cases when a precompressed file is available.

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Constant Field Values

LOAD_ES5_ADAPTERS

public static final String LOAD_ES5_ADAPTERS

Configuration name for loading the ES5 adapters.

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Constant Field Values

FRONTEND_URL_ES6

public static final String FRONTEND_URL_ES6

Configuration name for the frontend URL prefix for ES6.

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Constant Field Values

FRONTEND_URL_ES5

public static final String FRONTEND_URL_ES5

Configuration name for the frontend URL prefix for ES5.

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Constant Field Values

FRONTEND_URL_ES6_DEFAULT_VALUE

public static final String FRONTEND_URL_ES6_DEFAULT_VALUE

Default frontend URL prefix for ES6.

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Constant Field Values

FRONTEND_URL_ES5_DEFAULT_VALUE

public static final String FRONTEND_URL_ES5_DEFAULT_VALUE

Default frontend URL prefix for ES.

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Constant Field Values

FRONTEND_URL_DEV_DEFAULT

public static final String FRONTEND_URL_DEV_DEFAULT

Default frontend URL prefix for development.

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Constant Field Values

DISABLE_WEBJARS

public static final String DISABLE_WEBJARS

Configuration name for the parameter that determines if Flow should use webJars or not.

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Constant Field Values

USE_ORIGINAL_FRONTEND_RESOURCES

public static final String USE_ORIGINAL_FRONTEND_RESOURCES

Configuration name for the parameter that determines if Flow should use bundled fragments or not.

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Constant Field Values

I18N_PROVIDER

public static final String I18N_PROVIDER

I18N provider property.

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Constant Field Values

DISABLE_AUTOMATIC_SERVLET_REGISTRATION

public static final String DISABLE_AUTOMATIC_SERVLET_REGISTRATION

Configuration name for the parameter that determines if Flow should automatically register servlets needed for the application to work.

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Constant Field Values