org.primefaces.expression

Class SearchExpressionFacade

java.lang.Object

org.primefaces.expression.SearchExpressionFacade

public class SearchExpressionFacade
extends Object

Simple facade for the whole Search Expression module.

Field Summary

Fields

Modifier and Type	Field and Description
static int	IGNORE_NO_RESULT
static int	NONE
static int	PARENT_FALLBACK
static int	VALIDATE_RENDERER Checks if the UIComponent has a renderer or not.

Constructor Summary

Constructors

Constructor and Description
SearchExpressionFacade()

Method Summary

Methods

Modifier and Type	Method and Description
static javax.faces.component.UIComponent	resolveComponent(javax.faces.context.FacesContext context, javax.faces.component.UIComponent source, String expression) Resolves a UIComponent for the given expression.
static javax.faces.component.UIComponent	resolveComponent(javax.faces.context.FacesContext context, javax.faces.component.UIComponent source, String expression, int options) Resolves a UIComponent for the given expression.
static String	resolveComponentForClient(javax.faces.context.FacesContext context, javax.faces.component.UIComponent source, String expression) Resolves a UIComponent clientId and/or passtrough expression for the given expression.
static String	resolveComponentForClient(javax.faces.context.FacesContext context, javax.faces.component.UIComponent source, String expression, int options) Resolves a UIComponent clientId and/or passtrough expression for the given expression.
static List<javax.faces.component.UIComponent>	resolveComponents(javax.faces.context.FacesContext context, javax.faces.component.UIComponent source, String expressions) Resolves a list of UIComponents for the given expression or expressions.
static String	resolveComponentsForClient(javax.faces.context.FacesContext context, javax.faces.component.UIComponent source, String expressions) Resolves a list of UIComponent clientIds and/or passtrough expressions for the given expression or expressions.
static String	resolveComponentsForClient(javax.faces.context.FacesContext context, javax.faces.component.UIComponent source, String expressions, int options) Resolves a list of UIComponent clientIds and/or passtrough expressions for the given expression or expressions.

Methods inherited from class java.lang.Object

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

Field Detail

NONE

public static final int NONE

See Also:

Constant Field Values

VALIDATE_RENDERER

public static final int VALIDATE_RENDERER

Checks if the UIComponent has a renderer or not. This check is currently only useful for the update attributes, as a component without renderer can't be updated.

See Also:

Constant Field Values

IGNORE_NO_RESULT

public static final int IGNORE_NO_RESULT

See Also:

Constant Field Values

PARENT_FALLBACK

public static final int PARENT_FALLBACK

See Also:

Constant Field Values

Constructor Detail

SearchExpressionFacade

public SearchExpressionFacade()

Method Detail

resolveComponents

public static List<javax.faces.component.UIComponent> resolveComponents(javax.faces.context.FacesContext context,
                                                        javax.faces.component.UIComponent source,
                                                        String expressions)

Resolves a list of UIComponents for the given expression or expressions.

Parameters:

context - The FacesContext.

source - The source component. E.g. a button.

expressions - The search expressions.

Returns:

A List with resolved UIComponents.

resolveComponentsForClient

public static String resolveComponentsForClient(javax.faces.context.FacesContext context,
                                javax.faces.component.UIComponent source,
                                String expressions)

Resolves a list of UIComponent clientIds and/or passtrough expressions for the given expression or expressions.

Parameters:

context - The FacesContext.

source - The source component. E.g. a button.

expressions - The search expressions.

Returns:

A List with resolved clientIds and/or passtrough expression (like PFS, widgetVar).

resolveComponentsForClient

public static String resolveComponentsForClient(javax.faces.context.FacesContext context,
                                javax.faces.component.UIComponent source,
                                String expressions,
                                int options)

Resolves a list of UIComponent clientIds and/or passtrough expressions for the given expression or expressions.

Parameters:

context - The FacesContext.

source - The source component. E.g. a button.

expressions - The search expressions.

options - The options.

Returns:

A List with resolved clientIds and/or passtrough expression (like PFS, widgetVar).

resolveComponentForClient

public static String resolveComponentForClient(javax.faces.context.FacesContext context,
                               javax.faces.component.UIComponent source,
                               String expression)

Resolves a UIComponent clientId and/or passtrough expression for the given expression.

Parameters:

context - The FacesContext.

source - The source component. E.g. a button.

expression - The search expression.

Returns:

A resolved clientId and/or passtrough expression (like PFS, widgetVar).

resolveComponentForClient

public static String resolveComponentForClient(javax.faces.context.FacesContext context,
                               javax.faces.component.UIComponent source,
                               String expression,
                               int options)

Resolves a UIComponent clientId and/or passtrough expression for the given expression.

Parameters:

context - The FacesContext.

source - The source component. E.g. a button.

expression - The search expression.

options - The options.

Returns:

A resolved clientId and/or passtrough expression (like PFS, widgetVar).

resolveComponent

public static javax.faces.component.UIComponent resolveComponent(javax.faces.context.FacesContext context,
                                                 javax.faces.component.UIComponent source,
                                                 String expression)

Resolves a UIComponent for the given expression.

Parameters:

context - The FacesContext.

source - The source component. E.g. a button.

expression - The search expression.

Returns:

A resolved UIComponent or null.

resolveComponent

public static javax.faces.component.UIComponent resolveComponent(javax.faces.context.FacesContext context,
                                                 javax.faces.component.UIComponent source,
                                                 String expression,
                                                 int options)

Resolves a UIComponent for the given expression.

Parameters:

context - The FacesContext.

source - The source component. E.g. a button.

expression - The search expression.

options - The options.

Returns:

A resolved UIComponent or null.