Module com.aoapps.servlet.util

Package com.aoapps.servlet.attribute

Class ScopeEE.Page

java.lang.Object

com.aoapps.lang.attribute.Scope<JspContext>

com.aoapps.servlet.attribute.ScopeEE<JspContext>

com.aoapps.servlet.attribute.ScopeEE.Page

All Implemented Interfaces:

Serializable

Enclosing class:

ScopeEE<C>

public static final class ScopeEE.Page
extends ScopeEE<JspContext>

AttributeEE: Has page scope, still needs context and name.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ScopeEE.Page.Attribute<T>	AttributeEE: Has page scope and name, still needs context.

Nested classes/interfaces inherited from class com.aoapps.servlet.attribute.ScopeEE

ScopeEE.Application, ScopeEE.Page, ScopeEE.Request, ScopeEE.Session

Field Summary

Fields

Modifier and Type	Field	Description
static final ScopeEE.Page.Attribute<ServletContext>	APPLICATION
static final ScopeEE.Page.Attribute<ServletConfig>	CONFIG
static final ScopeEE.Page.Attribute<Throwable>	EXCEPTION
static final ScopeEE.Page.Attribute<JspWriter>	OUT
static final ScopeEE.Page.Attribute<Servlet>	PAGE
static final ScopeEE.Page.Attribute<PageContext>	PAGECONTEXT
static final ScopeEE.Page.Attribute<ServletRequest>	REQUEST
static final ScopeEE.Page.Attribute<ServletResponse>	RESPONSE
static final String	SCOPE_APPLICATION	The set of allowed scope names: application scope.
static final String	SCOPE_PAGE	The set of allowed scope names: page scope.
static final String	SCOPE_REQUEST	The set of allowed scope names: request scope.
static final String	SCOPE_SESSION	The set of allowed scope names: session scope.
static final ScopeEE.Page.Attribute<HttpSession>	SESSION

Method Summary

Modifier and Type	Method	Description
<T> ScopeEE.Page.Attribute<T>	attribute(String name)	AttributeEE: Uses the given name within the page scope, still needs context.
ContextEE.Page	context(JspContext jspContext)	AttributeEE: Uses the given context within the page scope, still needs name.
static int	getScopeId(String scope)	Gets the PageContext scope value for the textual scope name.

Methods inherited from class java.lang.Object

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

Field Details

PAGE

public static final ScopeEE.Page.Attribute<Servlet> PAGE

See Also:

• PageContext.PAGE

PAGECONTEXT

public static final ScopeEE.Page.Attribute<PageContext> PAGECONTEXT

See Also:

• PageContext.PAGECONTEXT

REQUEST

public static final ScopeEE.Page.Attribute<ServletRequest> REQUEST

See Also:

• PageContext.REQUEST

RESPONSE

public static final ScopeEE.Page.Attribute<ServletResponse> RESPONSE

See Also:

• PageContext.RESPONSE

CONFIG

public static final ScopeEE.Page.Attribute<ServletConfig> CONFIG

See Also:

• PageContext.CONFIG

SESSION

public static final ScopeEE.Page.Attribute<HttpSession> SESSION

See Also:

• PageContext.SESSION

OUT

public static final ScopeEE.Page.Attribute<JspWriter> OUT

See Also:

• PageContext.OUT

APPLICATION

public static final ScopeEE.Page.Attribute<ServletContext> APPLICATION

See Also:

• PageContext.APPLICATION

EXCEPTION

public static final ScopeEE.Page.Attribute<Throwable> EXCEPTION

See Also:

• PageContext.EXCEPTION

SCOPE_PAGE

public static final String SCOPE_PAGE

The set of allowed scope names: page scope.

See Also:

• Constant Field Values

SCOPE_REQUEST

public static final String SCOPE_REQUEST

The set of allowed scope names: request scope.

See Also:

• Constant Field Values

SCOPE_SESSION

public static final String SCOPE_SESSION

The set of allowed scope names: session scope.

See Also:

• Constant Field Values

SCOPE_APPLICATION

public static final String SCOPE_APPLICATION

The set of allowed scope names: application scope.

See Also:

• Constant Field Values

Method Details

getScopeId

public static int getScopeId(String scope)
                      throws LocalizedIllegalArgumentException

Gets the PageContext scope value for the textual scope name.

Returns:

• null or "" or PAGE: PageContext.PAGE_SCOPE
• REQUEST: PageContext.REQUEST_SCOPE
• SESSION: PageContext.SESSION_SCOPE
• APPLICATION: PageContext.APPLICATION_SCOPE

Throws:

LocalizedIllegalArgumentException - if invalid scope

context

public ContextEE.Page context(JspContext jspContext)

AttributeEE: Uses the given context within the page scope, still needs name.

Specified by:

context in class ScopeEE<JspContext>

attribute

public <T> ScopeEE.Page.Attribute<T> attribute(String name)

AttributeEE: Uses the given name within the page scope, still needs context.

Specified by:

attribute in class ScopeEE<JspContext>