com.cc.framework.taglib.forms
Class FormElementMessageTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          com.cc.framework.taglib.forms.FormElementMessageTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.BodyTag, FormElementTag, InnerTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

public class FormElementMessageTag

extends javax.servlet.jsp.tagext.BodyTagSupport

implements FormElementTag, InnerTag

Tag-Handler for the Message Formelement.

Generates a message text form. The form expects, as the data model, an implementation of the interface com.cc.framework.message.Message.MessageDataModel. Struts: If the Struts Framework is being used, the tag can also be used without the specification of a Data Bean. In this case, the Struts error collection (severity="error") or the message collection (severity="information") are displayed.

Since:

1.0

Version:

$Revision: 1.27 $

Author:

Harald Schulz

See Also:

Serialized Form

Field Summary

private FormMessageElement	formElement Designmodel
private static long	serialVersionUID Serial Version UID

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

FormElementMessageTag()
Constructor

Method Summary

int	doAfterBody()
FormMessageElement	doCreateFormMessageElement() Creates the form element
int	doEndTag()
FormMessageElement	getFormMessageElement() Returns the concrete form element
void	release()
protected void	releaseFormElement() Release the current form element
void	setAlign(java.lang.String alignment) Specifies the horizontal alignment of the form element within the form left right center
void	setColspan(java.lang.String colspan) Sets the column span of this form element
void	setFilter(java.lang.String filter) The automatic HTML coding of the element can be activated or disabled with the filter-attribute.
void	setHeight(java.lang.String height) Sets the height of the form element (pixel or %)
void	setHelp(java.lang.String helpId) Associates this control with a help id
void	setJoin(java.lang.String join) This method specifies that two adjacent form elements should be joined together without a separator
void	setMessage(java.lang.String message) Sets the Message
void	setPageContext(javax.servlet.jsp.PageContext pc)
void	setPermission(java.lang.String permission) Sets the permission for the element
void	setSeverity(java.lang.String severity) Sets the severity of the message.
void	setStyle(java.lang.String style) An HTML-style.
void	setStyleClass(java.lang.String styleClass) The HTML-class attribute.
void	setStyleId(java.lang.String styleId) The HTML-id attribute.
void	setValign(java.lang.String alignment) Specifies the vertical alignment of the form element within the form top bottom center
void	setWidth(java.lang.String width) Sets the width of the form element (pixel or %)

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

doInitBody, doStartTag, getBodyContent, getPreviousOut, setBodyContent

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setParent, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setParent

Field Detail

serialVersionUID

private static final long serialVersionUID

Serial Version UID

See Also:

Constant Field Values

formElement

private FormMessageElement formElement

Designmodel

Constructor Detail

FormElementMessageTag

public FormElementMessageTag()

Constructor

Method Detail

getFormMessageElement

public FormMessageElement getFormMessageElement()

Returns the concrete form element

Returns:

form element

doCreateFormMessageElement

public FormMessageElement doCreateFormMessageElement()

Creates the form element

Returns:

form element

releaseFormElement

protected void releaseFormElement()

Release the current form element

setPageContext

public void setPageContext(javax.servlet.jsp.PageContext pc)

Specified by:

setPageContext in interface javax.servlet.jsp.tagext.Tag

See Also:

Tag.setPageContext(PageContext pc)

release

public void release()

Specified by:

release in interface javax.servlet.jsp.tagext.Tag

See Also:

Tag.release()

doAfterBody

public int doAfterBody()
                throws javax.servlet.jsp.JspException

Specified by:

doAfterBody in interface javax.servlet.jsp.tagext.IterationTag

Throws:

javax.servlet.jsp.JspException

See Also:

IterationTag.doAfterBody()

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException

Specified by:

doEndTag in interface javax.servlet.jsp.tagext.Tag

Throws:

javax.servlet.jsp.JspException

See Also:

Tag.doEndTag()

setMessage

public void setMessage(java.lang.String message)

Sets the Message

Parameters:

message - Message

setSeverity

public void setSeverity(java.lang.String severity)
                 throws javax.servlet.jsp.JspException

Sets the severity of the message.

Parameters:

severity - The severity to set

Throws:

javax.servlet.jsp.JspException - if the argument can not be converted to an Object of Type Severity

setFilter

public void setFilter(java.lang.String filter)
               throws javax.servlet.jsp.JspException

The automatic HTML coding of the element can be activated or disabled with the filter-attribute. The default is true

Parameters:

filter - true if the element should be HTML encoded.

Throws:

javax.servlet.jsp.JspException - If the Argument can't be converted to boolean

setPermission

public void setPermission(java.lang.String permission)
                   throws javax.servlet.jsp.JspException

Description copied from interface: FormElementTag

Sets the permission for the element

Specified by:

setPermission in interface FormElementTag

Parameters:

permission - Permission

Throws:

javax.servlet.jsp.JspException - If the Argument can't be converted to Permission

See Also:

FormElementTag.setPermission(java.lang.String)

setColspan

public void setColspan(java.lang.String colspan)
                throws javax.servlet.jsp.JspException

Description copied from interface: FormElementTag

Sets the column span of this form element

Specified by:

setColspan in interface FormElementTag

Parameters:

colspan - column span

Throws:

javax.servlet.jsp.JspException - Is thrown when a number conversion error occurs

See Also:

FormElementTag.setColspan(java.lang.String)

setJoin

public void setJoin(java.lang.String join)
             throws javax.servlet.jsp.JspException

Description copied from interface: FormElementTag

This method specifies that two adjacent form elements should be joined together without a separator

Specified by:

setJoin in interface FormElementTag

Parameters:

join - true when the form elements should be joined

Throws:

javax.servlet.jsp.JspException - if the Argument can not be converted to a boolean Value

See Also:

FormElementTag.setJoin(java.lang.String)

setAlign

public void setAlign(java.lang.String alignment)
              throws javax.servlet.jsp.JspException

Description copied from interface: FormElementTag

Specifies the horizontal alignment of the form element within the form

• left
• right
• center

Specified by:

setAlign in interface FormElementTag

Parameters:

alignment - The alignment of the element

Throws:

javax.servlet.jsp.JspException - If the argument can't be converted to an AlignmentType

See Also:

FormElementTag.setAlign(java.lang.String)

setValign

public void setValign(java.lang.String alignment)
               throws javax.servlet.jsp.JspException

Description copied from interface: FormElementTag

Specifies the vertical alignment of the form element within the form

• top
• bottom
• center

Specified by:

setValign in interface FormElementTag

Parameters:

alignment - The alignment of the element

Throws:

javax.servlet.jsp.JspException - If the argument can't be converted to an AlignmentType

See Also:

FormElementTag.setValign(java.lang.String)

setHeight

public void setHeight(java.lang.String height)

Description copied from interface: FormElementTag

Sets the height of the form element (pixel or %)

Specified by:

setHeight in interface FormElementTag

Parameters:

height - The Height

See Also:

FormElementTag.setHeight(java.lang.String)

setWidth

public void setWidth(java.lang.String width)

Description copied from interface: FormElementTag

Sets the width of the form element (pixel or %)

Specified by:

setWidth in interface FormElementTag

Parameters:

width - The Width

See Also:

FormElementTag.setWidth(java.lang.String)

setStyle

public void setStyle(java.lang.String style)

Description copied from interface: FormElementTag

An HTML-style. See HTML documentation for the attribute style.

Specified by:

setStyle in interface FormElementTag

Parameters:

style - An HTML-style

See Also:

FormElementTag.setStyle(java.lang.String)

setStyleClass

public void setStyleClass(java.lang.String styleClass)

Description copied from interface: FormElementTag

The HTML-class attribute. See HTML documentation for the attribute class.

Specified by:

setStyleClass in interface FormElementTag

Parameters:

styleClass - The HTML-class attribute

See Also:

FormElementTag.setStyleClass(java.lang.String)

setStyleId

public void setStyleId(java.lang.String styleId)

Description copied from interface: FormElementTag

The HTML-id attribute. See HTML documentation for the Attribute id.

Specified by:

setStyleId in interface FormElementTag

Parameters:

styleId - The HTML-id attribute

See Also:

FormElementTag.setStyleId(java.lang.String)

setHelp

public final void setHelp(java.lang.String helpId)

Description copied from interface: FormElementTag

Associates this control with a help id

Specified by:

setHelp in interface FormElementTag

Parameters:

helpId - The Help Help id of the element. The semantic of this id is completely in the responsibility of the applications help system

See Also:

FormElementTag.setHelp(java.lang.String)