Package org.apache.tapestry5
Class SymbolConstants
- java.lang.Object
-
- org.apache.tapestry5.SymbolConstants
-
public class SymbolConstants extends Object
Defines the names of symbols used to configure Tapestry.- See Also:
SymbolSource
-
-
Field Summary
Fields Modifier and Type Field Description static String
AJAX_FORM_LOOP_ADD_ROW_LINK_CSS_CLASS
Defines the CSS class that will be given to the add row link generated by AjaxFormLoop.static String
APPLICATION_CATALOG
The location of the application-wide component messages catalog, relative to the web application context.static String
APPLICATION_FOLDER
The name of a folder in which the Tapestry application executes.static String
APPLICATION_VERSION
Version number of the application.static String
ASSET_PATH_PREFIX
Prefix to be used for all resource paths, used to recognize which requests are for assets.static String
ASSET_URL_FULL_QUALIFIED
Boolean value to indicate if everyAsset
should be fully qualified or not.static String
BEAN_DISPLAY_CSS_CLASS
Defines the CSS class that will be given to the <dl> HTML element generated by BeanDisplay.static String
BEAN_EDITOR_BOOLEAN_PROPERTY_DIV_CSS_CLASS
Defines the CSS class that will be given to the <div> HTML element generated by BeanEditor/BeanEditForm for boolean properties.static String
BOOTSTRAP_ROOT
The root asset path for Twitter Bootstrap; if your application uses a modified version of Bootstrap, you can override this symbol to have Tapestry automatically use your version.static String
CHARSET
The charset used when rendering page markup; the charset is also used as the request encoding when handling incoming requests.static String
CLUSTERED_SESSIONS
If "true" then at the end of each request theSessionPersistedObjectAnalyzer
will be called on each session persisted object that was accessed during the request.static String
COMBINE_SCRIPTS
If "true" then JavaScript files in aJavaScriptStack
will be combined into a single virtual JavaScript file.static String
COMPACT_JSON
If "true", then JSON page initialization content is compressed; if "false" then extra white space is added (pretty printing).static String
COMPONENT_RENDER_TRACING_ENABLED
If "true" andTapestryHttpSymbolConstants.PRODUCTION_MODE
is off, comments will be rendered before and after the rendering of any component allowing more visibility into which components rendered which markup.static String
COMPRESS_WHITESPACE
Controls whether whitespace is compressed by default in templates, or left as is.static String
CONTEXT_PATH
Identifies the context path of the application, as determined fromServletContext.getContextPath()
.static String
COOKIE_MAX_AGE
The default time interval that cookies created by Tapestry will be kept in the client web browser.static String
DATEPICKER
The Asset path to the embedded datepicker.static String
DEFAULT_STYLESHEET
The default stylesheet automatically inserted into every rendered HTML page when no Bootstrap version is enabled (i.e bothTrait.BOOTSTRAP_3
andTrait.BOOTSTRAP_4
traits are disabled, something done by NoBootstrapModule).static String
ENABLE_HTML5_SUPPORT
Defines whether HTML5 features should be used.static String
ENABLE_PAGELOADING_MASK
If true, then when a page includes any JavaScript, ascript
block is added to insert a pageloader mask into the page; the pageloader mask ensure that the user can't interact with the page until after the page is fully initialized.static String
ENCODE_LOCALE_INTO_PATH
If "true" (the default), then thePersistentLocale
will be encoded into theLink
path by theComponentEventLinkEncoder
service.static String
ERROR_CSS_CLASS
Defines the CSS class that will be given to the HTML element generated by Error.static String
ERRORS_BASE_CSS_CLASS
Defines the prefix of the CSS class that will be given to the outer <div> element generated by Errors.static String
ERRORS_CLOSE_BUTTON_CSS_CLASS
Defines the CSS class that will be given to the close <button> generated by Errors.static String
ERRORS_DEFAULT_CLASS_PARAMETER_VALUE
Defines the default value of the Errors'sclass
parameter.static String
EXCEPTION_REPORT_PAGE
Name of page used to report exceptions; the page must implementExceptionReporter
.static String
EXCEPTION_REPORTS_DIR
The directory to which exception report files should be written.static String
EXECUTION_MODE
A comma separated list of execution modes used to control how the application is initialized.static String
FILE_CHECK_INTERVAL
Time interval defining how often Tapestry will check for updates to local files (including classes).static String
FILE_CHECK_UPDATE_TIMEOUT
Time interval that sets how long Tapestry will wait to obtain the exclusive lock needed to check local files.static String
FONT_AWESOME_ROOT
The root asset path for Font Awesome; if your application uses a modified version of it, you can override this symbol to have Tapestry automatically use your version.static String
FORM_CLIENT_LOGIC_ENABLED
Used as the default for the Form's autofocus and clientValidation parameters.static String
FORM_FIELD_CSS_CLASS
Defines the CSS class that will be given to form field components which are AbstractField subclasses.static String
FORM_GROUP_FORM_FIELD_WRAPPER_ELEMENT_CSS_CLASS
Defines the CSS class of the HTML element generated by the FormGroup mixin and the BeanEditForm and BeanEditor.static String
FORM_GROUP_FORM_FIELD_WRAPPER_ELEMENT_NAME
Defines the name of the HTML element that will surround the HTML form field generated by the FormGroup mixin and the BeanEditForm and BeanEditor.static String
FORM_GROUP_LABEL_CSS_CLASS
Defines the CSS class that will be given to <label> element generated by the FormGroup mixin and the BeanEditForm and BeanEditor components.static String
FORM_GROUP_WRAPPER_CSS_CLASS
Defines the CSS class that will be given to HTML element (usually a div) <div> generated by the FormGroup mixin and the BeanEditForm and BeanEditor components surrounding the label and the field.static String
GZIP_COMPRESSION_ENABLED
If "true" (the default) then GZip compression is enabled for dynamic requests and for static assets.static String
HMAC_PASSPHRASE
A passphrase used as the basis of hash-based message authentication (HMAC) for any object stream data stored on the client.static String
HOSTNAME
The hostname that application should use when constructing an absolute URL.static String
HOSTPORT
The hostport that application should use when constructing an absolute URL.static String
HOSTPORT_SECURE
The secure (https) hostport that application should use when constructing an absolute URL.static String
INCLUDE_CORE_STACK
If true (the default), then Tapestry will automatically include the "core" stack in all pages.static String
JAVASCRIPT_INFRASTRUCTURE_PROVIDER
Tapestry relies on an underlying client-side JavaScript infrastructure framework to handle DOM manipulation, event handling, and Ajax requests.static String
LENIENT_DATE_FORMAT
Defines whetherDateFormat
instances created by Tapestry should be lenient or not by default.static String
MIN_GZIP_SIZE
Minimum output stream size, in bytes, before output is compressed using GZIP.static String
MINIFICATION_ENABLED
If "true", then resources (individually or when aggregated into stacks) will be minimized via theResourceMinimizer
service.static String
MODULE_PATH_PREFIX
Prefix used for all module resources.static String
OMIT_EXPIRATION_CACHE_CONTROL_HEADER
When an asset (typically, a JavaScript module) is streamed without an explicit expiration header, then this value is sent as theCache-Control
header; the default is "max-age=60, must-revalidate".static String
OMIT_GENERATOR_META
Used to omit the normal Tapestry framework generator meta tag.static String
PERSISTENCE_STRATEGY
Identifies the default persistence strategy for all pages that do not provide an override (using this value askey
).static String
PRELOADER_MODE
Controls in what environment page preloading should occur.static String
PRODUCTION_MODE
Indicates whether Tapestry is running in production mode or developer mode.static String
PRODUCTION_MODE_VALUE
A version ofTapestryHttpSymbolConstants.PRODUCTION_MODE
as a symbol reference.static String
RESTRICTIVE_ENVIRONMENT
A general switch for restrictive environments, such as Google App Engine, which forbid some useful operations, such as creating files or directories.static String
SCRIPTACULOUS
The Asset path to the embedded copy of script.aculo.us packaged with Tapestry.static String
SECURE_ENABLED
If "true" (which itself defaults to production mode), then theSecure
annotation will be honored.static String
SESSION_LOCKING_ENABLED
If true (the default), then Tapestry will apply locking semantics around access to theHttpSession
.static String
START_PAGE_NAME
The logical name of the start page, the page that is rendered for the root URL.static String
STRICT_CSS_URL_REWRITING
Defines whetherCSSURLRewriter
will throw an exception when a CSS file references an URL which doesn't exist.static String
SUPPORTED_LOCALES
The list of locales supported by the application; locales identified in the incoming request are "narrowed" to one of these values.static String
TAPESTRY_VERSION
The version number of the core Tapestry framework, or UNKNOWN if the version number is not available (which should only occur when developing Tapestry).
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Constructor Summary
Constructors Constructor Description SymbolConstants()
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-
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Field Detail
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EXECUTION_MODE
public static final String EXECUTION_MODE
A comma separated list of execution modes used to control how the application is initialized. Each modes can contribute a list (comma separated) of Module classes to be loaded during startup, the order in which they appear is preserved. The default value is:production
. This is an alias forTapestryHttpSymbolConstants.EXECUTION_MODE
.- See Also:
- Constant Field Values
-
PRODUCTION_MODE
public static final String PRODUCTION_MODE
Indicates whether Tapestry is running in production mode or developer mode. This affects a large number of Tapestry behaviors related to performance and security, including how exceptions are reported, whether far-future expire headers are emitted, whether JavaScript files may be combined, whether JSON is compressed, whether component field and parameter values are shadowed to instance variables (to assist with debugging), and more. This is an alias toTapestryHttpSymbolConstants.PRODUCTION_MODE
.- See Also:
- Constant Field Values
-
PRODUCTION_MODE_VALUE
public static final String PRODUCTION_MODE_VALUE
A version ofTapestryHttpSymbolConstants.PRODUCTION_MODE
as a symbol reference. This can be used as the default value of other symbols, to indicate that their default matches whatever PRODUCTION_MODE is set to, which is quite common.- Since:
- 5.2.0
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SUPPORTED_LOCALES
public static final String SUPPORTED_LOCALES
The list of locales supported by the application; locales identified in the incoming request are "narrowed" to one of these values. The first locale name in the list is the default locale used when no proper match can be found.- See Also:
- Constant Field Values
-
COMPRESS_WHITESPACE
public static final String COMPRESS_WHITESPACE
Controls whether whitespace is compressed by default in templates, or left as is. The factory default is to compress whitespace. (This can also be overridden using the xml:space attribute inside template elements.)- See Also:
- Constant Field Values
-
FILE_CHECK_INTERVAL
public static final String FILE_CHECK_INTERVAL
Time interval defining how often Tapestry will check for updates to local files (including classes). Starting with 5.3, this is only used when not running in production mode. The default is "1 s" (one second), which is appropriate for development. With Tapestry 5.2 and earlier this number should be raised in a production environment.- See Also:
- Constant Field Values
-
FILE_CHECK_UPDATE_TIMEOUT
public static final String FILE_CHECK_UPDATE_TIMEOUT
Time interval that sets how long Tapestry will wait to obtain the exclusive lock needed to check local files. The default is "50 ms". Starting with 5.3, this is only used when not running in production mode.- See Also:
- Constant Field Values
-
TAPESTRY_VERSION
public static final String TAPESTRY_VERSION
The version number of the core Tapestry framework, or UNKNOWN if the version number is not available (which should only occur when developing Tapestry).- See Also:
- Constant Field Values
-
APPLICATION_CATALOG
public static final String APPLICATION_CATALOG
The location of the application-wide component messages catalog, relative to the web application context. This will normally beWEB-INF/app.properties
.- See Also:
- Constant Field Values
-
CHARSET
public static final String CHARSET
The charset used when rendering page markup; the charset is also used as the request encoding when handling incoming requests. The default is "UTF-8". This is an alias forTapestryHttpSymbolConstants.CHARSET
- See Also:
- Constant Field Values
-
FORM_CLIENT_LOGIC_ENABLED
public static final String FORM_CLIENT_LOGIC_ENABLED
Used as the default for the Form's autofocus and clientValidation parameters. If overridden to "false", then Forms will not (unless explicitly specified) use client validation or autofocus, which in turn, means that most pages with Forms will not make use of the Tapestry JavaScript stack.- See Also:
- Constant Field Values
-
EXCEPTION_REPORT_PAGE
public static final String EXCEPTION_REPORT_PAGE
Name of page used to report exceptions; the page must implementExceptionReporter
. This is used by the default exception report handler service.- See Also:
- Constant Field Values
-
PERSISTENCE_STRATEGY
public static final String PERSISTENCE_STRATEGY
Identifies the default persistence strategy for all pages that do not provide an override (using this value askey
).- Since:
- 5.1.0.0
- See Also:
- Constant Field Values
-
MIN_GZIP_SIZE
public static final String MIN_GZIP_SIZE
Minimum output stream size, in bytes, before output is compressed using GZIP. Shorter streams are not compressed. Tapestry buffers this amount and switches to a GZIP output stream as needed. The default is "100". This is an alias toTapestryHttpSymbolConstants.MIN_GZIP_SIZE
.- Since:
- 5.1.0.0
- See Also:
TapestryHttpSymbolConstants.GZIP_COMPRESSION_ENABLED
, Constant Field Values
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APPLICATION_VERSION
public static final String APPLICATION_VERSION
Version number of the application. Prior to 5.4, this version number was integrated into asset URLs. Starting with 5.4, a checksum of the individual asset's content is used instead, and this version number is only used for documentation purposes; it appears in the default exception report page, for example. The default value is "0.0.1". In 5.3 and earlier, the default value was a random hexadecimal string. This is an alias toTapestryHttpSymbolConstants.APPLICATION_VERSION
.- Since:
- 5.1.0.0
- See Also:
AssetDispatcher
,AssetPathConstructor
, Constant Field Values
-
OMIT_GENERATOR_META
public static final String OMIT_GENERATOR_META
Used to omit the normal Tapestry framework generator meta tag. The meta tag is rendered by default, but clients who do not wish to advertise their use of Tapestry may set this symbol to "true".- Since:
- 5.1.0.0
- See Also:
- Constant Field Values
-
GZIP_COMPRESSION_ENABLED
public static final String GZIP_COMPRESSION_ENABLED
If "true" (the default) then GZip compression is enabled for dynamic requests and for static assets. If you are using a server that handles GZip compression for you, or you don't want to use the extra processing power necessary to GZIP requests, then override this to "false". This is an alias toTapestryHttpSymbolConstants.GZIP_COMPRESSION_ENABLED
.- Since:
- 5.1.0.0
- See Also:
TapestryHttpSymbolConstants.MIN_GZIP_SIZE
,ResponseCompressionAnalyzer
,CompressionAnalyzer
, Constant Field Values
-
SECURE_ENABLED
public static final String SECURE_ENABLED
If "true" (which itself defaults to production mode), then theSecure
annotation will be honored. If "false" (i.e., development mode), then the annotation and related HTTP/HTTPS logic is ignored.- Since:
- 5.1.0.1
- See Also:
- Constant Field Values
-
ENCODE_LOCALE_INTO_PATH
public static final String ENCODE_LOCALE_INTO_PATH
If "true" (the default), then thePersistentLocale
will be encoded into theLink
path by theComponentEventLinkEncoder
service. If overridden to "false" this does not occur, but you should provide aLinkCreationListener2
(registered with theLinkCreationHub
) in order to add the locale as a query parameter (or provide some alternate means of persisting the locale between requests).- Since:
- 5.1.0.1
- See Also:
- Constant Field Values
-
COMBINE_SCRIPTS
public static final String COMBINE_SCRIPTS
If "true" then JavaScript files in aJavaScriptStack
will be combined into a single virtual JavaScript file. Defaults to "true" in production mode.- Since:
- 5.1.0.2
- See Also:
- Constant Field Values
-
COOKIE_MAX_AGE
public static final String COOKIE_MAX_AGE
The default time interval that cookies created by Tapestry will be kept in the client web browser. The default is "7 d" (that is, seven days).- Since:
- 5.2.0
- See Also:
- Constant Field Values
-
START_PAGE_NAME
public static final String START_PAGE_NAME
The logical name of the start page, the page that is rendered for the root URL.- Since:
- 5.2.0
- See Also:
- Constant Field Values
-
DEFAULT_STYLESHEET
public static final String DEFAULT_STYLESHEET
The default stylesheet automatically inserted into every rendered HTML page when no Bootstrap version is enabled (i.e bothTrait.BOOTSTRAP_3
andTrait.BOOTSTRAP_4
traits are disabled, something done by NoBootstrapModule). It was deprecated in 5.4 with no replacement (the stylesheet is now associated with the coreJavaScriptStack
.), but undeprecated in 5.5.0 with the caveat described above.- Since:
- 5.2.0
- See Also:
NoBootstrapModule
, Constant Field Values
-
SCRIPTACULOUS
public static final String SCRIPTACULOUS
The Asset path to the embedded copy of script.aculo.us packaged with Tapestry.- Since:
- 5.2.0
- See Also:
- Constant Field Values
-
DATEPICKER
public static final String DATEPICKER
The Asset path to the embedded datepicker.- Since:
- 5.2.0
- See Also:
- Constant Field Values
-
COMPACT_JSON
public static final String COMPACT_JSON
If "true", then JSON page initialization content is compressed; if "false" then extra white space is added (pretty printing). Defaults to "true" in production mode.- Since:
- 5.2.0
- See Also:
- Constant Field Values
-
COMPONENT_RENDER_TRACING_ENABLED
public static final String COMPONENT_RENDER_TRACING_ENABLED
If "true" andTapestryHttpSymbolConstants.PRODUCTION_MODE
is off, comments will be rendered before and after the rendering of any component allowing more visibility into which components rendered which markup. Defaults to "false". Component render tracing may be enabled per-request by the presence of a request parameter "t:component-trace" with a value of "true".- Since:
- 5.2.5
- See Also:
- Constant Field Values
-
HOSTNAME
public static final String HOSTNAME
The hostname that application should use when constructing an absolute URL. The default is "", i.e. an empty string, in which case system will use request.getServerName(). Not the same as environment variable HOSTNAME, but you can also contribute "$HOSTNAME" as the value to make it the same as the environment variable HOSTNAME. This is an alias toTapestryHttpSymbolConstants.HOSTNAME
.- Since:
- 5.3
- See Also:
- Constant Field Values
-
HOSTPORT
public static final String HOSTPORT
The hostport that application should use when constructing an absolute URL. The default is "0", i.e. use the port value from the request. This is an alias toTapestryHttpSymbolConstants.HOSTPORT
.- Since:
- 5.3
- See Also:
- Constant Field Values
-
HOSTPORT_SECURE
public static final String HOSTPORT_SECURE
The secure (https) hostport that application should use when constructing an absolute URL. The default is "0", i.e. use the value from the request. This is an alias toTapestryHttpSymbolConstants.HOSTPORT_SECURE
.- Since:
- 5.3
- See Also:
- Constant Field Values
-
MINIFICATION_ENABLED
public static final String MINIFICATION_ENABLED
If "true", then resources (individually or when aggregated into stacks) will be minimized via theResourceMinimizer
service. If "false", then minification is disabled. Tracks production mode (minification is normally disabled in development mode). Note that Tapestry's default implementation ofResourceMinimizer
does nothing; minification is provided by add-on libraries.- Since:
- 5.3
- See Also:
- Constant Field Values
-
CLUSTERED_SESSIONS
public static final String CLUSTERED_SESSIONS
If "true" then at the end of each request theSessionPersistedObjectAnalyzer
will be called on each session persisted object that was accessed during the request. This is provided as a performance enhancement for servers that do not use clustered sessions. The default istrue
, to preserve 5.2 behavior. For non-clustered applications (the majority), this value should be overridden tofalse
. A future release of Tapestry may change the default. This is an alias toTapestryHttpSymbolConstants.CLUSTERED_SESSIONS
.- Since:
- 5.3
- See Also:
- Constant Field Values
-
APPLICATION_FOLDER
public static final String APPLICATION_FOLDER
The name of a folder in which the Tapestry application executes. Prior to 5.3, a Tapestry application always responded to all URLs in the context under the context root; by setting this to the name of a folder, the T5 URLs will be inside that folder only, and should match a corresponding entry in theweb.xml
configuration file. This is useful when running multiple servlets within the same web application (such as when migrating from Tapestry 4 or some other framework, to Tapestry 5). Effectively, if this symbol is set to a value, that folder name will be placed after the context path (typically "/") and before the locale, page name, or other prefix. For example, if this symbol is set to "app", theweb.xml <url-pattern>
should be set to/app/*
, and Tapestry will only be in invoked by the servlet container for requests inside the virtualapp
folder. This also affects the search for page templates (which are allowed within the web context). When set to a non-blank value, page templates are searched for in the folder, rather than in the root context. The default value is the empty string, which preserves Tapestry 5.2 behavior (and continues to be appropriate for most applications). Note that while Tapestry is case-insensitive, the servlet container is not, so the configured value must exactly match the folder name inside the<url-parameter>
value, including case.- Since:
- 5.3
- See Also:
- Constant Field Values
-
ASSET_URL_FULL_QUALIFIED
public static final String ASSET_URL_FULL_QUALIFIED
Boolean value to indicate if everyAsset
should be fully qualified or not. Default tofalse
meaning no Asset URL will be fully qualified.- Since:
- 5.3
- See Also:
- Constant Field Values
-
ASSET_PATH_PREFIX
public static final String ASSET_PATH_PREFIX
Prefix to be used for all resource paths, used to recognize which requests are for assets. This value is appended to the context path and the (optional application folder. It may contain slashes, but should not begin or end with one. The default is "assets".- See Also:
- Constant Field Values
-
MODULE_PATH_PREFIX
public static final String MODULE_PATH_PREFIX
Prefix used for all module resources. This may contain slashes, but should not being or end with one. Tapestry will create twoDispatcher
s from this: one for normal modules, the other for GZip compressed modules (by appending ".gz" to this value). The default is "modules".- Since:
- 5.4
- See Also:
- Constant Field Values
-
CONTEXT_PATH
public static final String CONTEXT_PATH
Identifies the context path of the application, as determined fromServletContext.getContextPath()
. This is either a blank string or a string that starts with a slash but does not end with one. This is an alias toTapestryHttpSymbolConstants.CONTEXT_PATH
.- Since:
- 5.4
- See Also:
- Constant Field Values
-
HMAC_PASSPHRASE
public static final String HMAC_PASSPHRASE
A passphrase used as the basis of hash-based message authentication (HMAC) for any object stream data stored on the client. The default phrase is the empty string, which will result in a logged runtime error. You should configure this to a reasonable value (longer is better) and ensure that all servers in your cluster share the same value (configuring this in code, rather than the command line, is preferred).- Since:
- 5.3.6
- See Also:
ClientDataEncoder
, Constant Field Values
-
BOOTSTRAP_ROOT
public static final String BOOTSTRAP_ROOT
The root asset path for Twitter Bootstrap; if your application uses a modified version of Bootstrap, you can override this symbol to have Tapestry automatically use your version. The value should be a path to a folder (under "classpath:" or "context:") and should not include a trailing slash.- Since:
- 5.4
- See Also:
- Constant Field Values
-
FONT_AWESOME_ROOT
public static final String FONT_AWESOME_ROOT
The root asset path for Font Awesome; if your application uses a modified version of it, you can override this symbol to have Tapestry automatically use your version. The value should be a path to a folder (under "classpath:" or "context:") and should not include a trailing slash.- Since:
- 5.5
- See Also:
- Constant Field Values
-
JAVASCRIPT_INFRASTRUCTURE_PROVIDER
public static final String JAVASCRIPT_INFRASTRUCTURE_PROVIDER
Tapestry relies on an underlying client-side JavaScript infrastructure framework to handle DOM manipulation, event handling, and Ajax requests. Through Tapestry 5.3, the foundation was Prototype. In 5.4, support for jQuery has been added, and it is possible to add others. This symbol defines a value that is used to select a resource that is provided to theModuleManager
service as aJavaScriptModuleConfiguration
to provide a specific implementation of thet5/core/dom
module. Tapestry 5.4 directly supports "prototype" or "jquery". To support other foundation frameworks, override this symbol value and supply your own module configuration. In Tapestry 5.4, this defaults to "prototype" for compatibility with 5.3. This will likely change in 5.5 to default to "jquery". At some point in the future, Prototype support will no longer be present.- Since:
- 5.4
- See Also:
- Constant Field Values
-
SESSION_LOCKING_ENABLED
public static final String SESSION_LOCKING_ENABLED
If true (the default), then Tapestry will apply locking semantics around access to theHttpSession
. Reading attribute names occurs with a shared read lock; getting or setting an attribute upgrades to an exclusive write lock. This can tend to serialize threads when a number of simultaneous (Ajax) requests from the client arrive ... however, many implementations of HttpSession are not thread safe, and often mutable objects are stored in the session and shared between threads. Leaving this on the default will yield a more robust application; setting it to false may speed up processing for more Ajax intensive applications (but care should then be given to ensuring that objects shared inside the session are themselves immutable or thread-safe). This is an alias toTapestryHttpSymbolConstants.SESSION_LOCKING_ENABLED
.- Since:
- 5.4
- See Also:
- Constant Field Values
-
INCLUDE_CORE_STACK
public static final String INCLUDE_CORE_STACK
If true (the default), then Tapestry will automatically include the "core" stack in all pages.- Since:
- 5.4
- See Also:
- TAP5-2169, Constant Field Values
-
FORM_GROUP_WRAPPER_CSS_CLASS
public static final String FORM_GROUP_WRAPPER_CSS_CLASS
Defines the CSS class that will be given to HTML element (usually a div) <div> generated by the FormGroup mixin and the BeanEditForm and BeanEditor components surrounding the label and the field. If the value isn'tform-group
, the div will haveclass="form-group [value]
. The default value isform-group
.- Since:
- 5.4
- See Also:
- TAP5-2182, Constant Field Values
-
FORM_GROUP_FORM_FIELD_WRAPPER_ELEMENT_NAME
public static final String FORM_GROUP_FORM_FIELD_WRAPPER_ELEMENT_NAME
Defines the name of the HTML element that will surround the HTML form field generated by the FormGroup mixin and the BeanEditForm and BeanEditor. If this symbol is null or an empty string, no element will be generated surrouding the form field. The default value is the empty string (no wrapping).- Since:
- 5.4
- See Also:
- TAP5-2182,
FORM_GROUP_FORM_FIELD_WRAPPER_ELEMENT_CSS_CLASS
, Constant Field Values
-
FORM_GROUP_FORM_FIELD_WRAPPER_ELEMENT_CSS_CLASS
public static final String FORM_GROUP_FORM_FIELD_WRAPPER_ELEMENT_CSS_CLASS
Defines the CSS class of the HTML element generated by the FormGroup mixin and the BeanEditForm and BeanEditor. when FORM_GROUP_FORM_FIELD_WRAPPER_ELEMENT_NAME is not set to null or the empty string. The default value is the empty string (no CSS class added).- Since:
- 5.4
- See Also:
- TAP5-2182, Constant Field Values
-
FORM_GROUP_LABEL_CSS_CLASS
public static final String FORM_GROUP_LABEL_CSS_CLASS
Defines the CSS class that will be given to <label> element generated by the FormGroup mixin and the BeanEditForm and BeanEditor components. The default value iscontrol-label
.- Since:
- 5.4
- See Also:
- TAP5-2182, Constant Field Values
-
FORM_FIELD_CSS_CLASS
public static final String FORM_FIELD_CSS_CLASS
Defines the CSS class that will be given to form field components which are AbstractField subclasses. The default value isform-control
.- Since:
- 5.4
- See Also:
- TAP5-2182, Constant Field Values
-
BEAN_DISPLAY_CSS_CLASS
public static final String BEAN_DISPLAY_CSS_CLASS
Defines the CSS class that will be given to the <dl> HTML element generated by BeanDisplay. The default value iswell dl-horizontal
.- Since:
- 5.5
- See Also:
- Constant Field Values
-
BEAN_EDITOR_BOOLEAN_PROPERTY_DIV_CSS_CLASS
public static final String BEAN_EDITOR_BOOLEAN_PROPERTY_DIV_CSS_CLASS
Defines the CSS class that will be given to the <div> HTML element generated by BeanEditor/BeanEditForm for boolean properties. The default value isinput-group
.- Since:
- 5.5
- See Also:
- Constant Field Values
-
ERROR_CSS_CLASS
public static final String ERROR_CSS_CLASS
Defines the CSS class that will be given to the HTML element generated by Error. If the value isn'thelp-block
, the class attribute will behelp-block [symbol value]
The default value ishelp-block
.- Since:
- 5.5
- See Also:
- Constant Field Values
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AJAX_FORM_LOOP_ADD_ROW_LINK_CSS_CLASS
public static final String AJAX_FORM_LOOP_ADD_ROW_LINK_CSS_CLASS
Defines the CSS class that will be given to the add row link generated by AjaxFormLoop. The default value isbtn btn-default btn-sm
.- Since:
- 5.5
- See Also:
- Constant Field Values
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ERRORS_BASE_CSS_CLASS
public static final String ERRORS_BASE_CSS_CLASS
Defines the prefix of the CSS class that will be given to the outer <div> element generated by Errors. The value of Errors'sclass
parameter appended after the prefix and a space character. The default value isalert-dismissable
.- Since:
- 5.5
- See Also:
- Constant Field Values
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ERRORS_DEFAULT_CLASS_PARAMETER_VALUE
public static final String ERRORS_DEFAULT_CLASS_PARAMETER_VALUE
Defines the default value of the Errors'sclass
parameter. The default value for this symbol isalert alert-danger
.- Since:
- 5.5
- See Also:
- Constant Field Values
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ERRORS_CLOSE_BUTTON_CSS_CLASS
public static final String ERRORS_CLOSE_BUTTON_CSS_CLASS
Defines the CSS class that will be given to the close <button> generated by Errors. The default value isclose
.- Since:
- 5.5
- See Also:
- Constant Field Values
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LENIENT_DATE_FORMAT
public static final String LENIENT_DATE_FORMAT
Defines whetherDateFormat
instances created by Tapestry should be lenient or not by default. The default value isfalse
.- Since:
- 5.4
- See Also:
- Constant Field Values
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EXCEPTION_REPORTS_DIR
public static final String EXCEPTION_REPORTS_DIR
The directory to which exception report files should be written. The default is appropriate for development:build/exceptions
, and should be changed for production.- Since:
- 5.4
- See Also:
ExceptionReporter
, Constant Field Values
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STRICT_CSS_URL_REWRITING
public static final String STRICT_CSS_URL_REWRITING
Defines whetherCSSURLRewriter
will throw an exception when a CSS file references an URL which doesn't exist. The default value isfalse
.- Since:
- 5.4
- See Also:
- Constant Field Values
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OMIT_EXPIRATION_CACHE_CONTROL_HEADER
public static final String OMIT_EXPIRATION_CACHE_CONTROL_HEADER
When an asset (typically, a JavaScript module) is streamed without an explicit expiration header, then this value is sent as theCache-Control
header; the default is "max-age=60, must-revalidate". Setting max-age to a value above zero significantly reduces the number of client requests for module content, as client browsers will then cache previously downloaded versions. For normal assets, which are immutable, and fingerprinted with a content hash, there is no need to set max age, and instead, a far-future expiration date is provided.- Since:
- 5.4
- See Also:
- Constant Field Values
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ENABLE_HTML5_SUPPORT
public static final String ENABLE_HTML5_SUPPORT
Defines whether HTML5 features should be used. Value used in the default implementation ofHtml5Support.isHtml5SupportEnabled()
. Default value:false
.- Since:
- 5.4
- See Also:
Html5Support.isHtml5SupportEnabled()
, Constant Field Values
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RESTRICTIVE_ENVIRONMENT
public static final String RESTRICTIVE_ENVIRONMENT
A general switch for restrictive environments, such as Google App Engine, which forbid some useful operations, such as creating files or directories. Defaults to false.- Since:
- 5.4
- See Also:
- Constant Field Values
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ENABLE_PAGELOADING_MASK
public static final String ENABLE_PAGELOADING_MASK
If true, then when a page includes any JavaScript, ascript
block is added to insert a pageloader mask into the page; the pageloader mask ensure that the user can't interact with the page until after the page is fully initialized.- Since:
- 5.4
- See Also:
- Constant Field Values
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PRELOADER_MODE
public static final String PRELOADER_MODE
Controls in what environment page preloading should occur. By default, preloading only occurs in production.- Since:
- 5.4
- See Also:
PagePreloader
,PreloaderMode
, Constant Field Values
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Constructor Detail
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SymbolConstants
public SymbolConstants()
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