com.taggercat.tags
Class AbstractHTMLInputTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      com.taggercat.tags.AbstractExpEvalTag
          com.taggercat.tags.AbstractHTMLInputTag

All Implemented Interfaces:

com.taggercat.el.ELPropertyResolver, java.io.Serializable, javax.servlet.jsp.tagext.DynamicAttributes, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

Direct Known Subclasses:

HTMLCheckBoxElementTag, HTMLListMenuElementTag, HTMLRadioButtonsTag, HTMLTextElementTag

public abstract class AbstractHTMLInputTag
extends AbstractExpEvalTag
implements javax.servlet.jsp.tagext.DynamicAttributes

This tag is the abstract base class for HTML input elements. The element's enabled state is set according to the corresponding field access permissions set in the security data.

The hasUpdatePermission is set to false, and the disabled property is set true if:

1. the user does not have update permissions on the specified data source and field
2. or there is no tcEntity in the resultset of the specified data source
3. or there is a condition expression, and it evaluates to false

If the user does not have read access, then:

1. the field value is set to an empty string
2. the hasReadPermission property of this instance is set to false

See Also:

Serialized Form

Field Summary

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

AbstractHTMLInputTag()

Method Summary

HTMLTagBuilder	addBaseAttributes(HTMLTagBuilder htmlTag) Fills in the base attributes that are common to both buttons and anchor tags.
HTMLTagBuilder	addBaseEnabledAttributes(HTMLTagBuilder htmlTag) Fills in the base attributes that are common to both buttons and anchor tags.
int	doEndTag() Reset the state of the tag.
int	doStartTag() Check the users permissions on the associated data field, and enable or disable the field.
java.lang.String	getAccesskey() Gets the access key.
static java.lang.String	getAjaxValidationJSFunction()
java.lang.String	getCondition() Gets additional enabled condition.
boolean	getDisabled() Gets the disabled state.
java.lang.String	getDsn() Gets the data soruce name.
java.lang.String	getField() Gets the field name attribute.
java.lang.String	getName() Gets the buttons name.
java.lang.String	getOnblur() Gets the onblur javascript event handler.
java.lang.String	getOnchange() Gets the onchange attribute.
java.lang.String	getOnclick() Gets the onclick javascript event handler.
java.lang.String	getOndblclick() Gets the onfocus javascript event handler.
java.lang.String	getOnfocus() Gets the onfocus javascript event handler.
java.lang.String	getOnkeydown() Gets the onkeydown javascript event handler.
java.lang.String	getOnkeypress() Gets the onkeypress javascript event handler.
java.lang.String	getOnkeyup() Gets the onkeyup javascript event handler.
java.lang.String	getOnmousedown() Gets the onmousedown javascript event handler.
java.lang.String	getOnmousemove() Gets the onmousemove javascript event handler.
java.lang.String	getOnmouseout() Gets the onmouseout javascript event handler.
java.lang.String	getOnmouseover() Gets the onmouseover javascript event handler.
java.lang.String	getOnmouseup() Gets the onmouseup javascript event handler.
java.lang.String	getOnselect() Gets the onselect attribute.
java.lang.String	getRowID()
java.lang.String	getStyle() Gets the CSS Style.
java.lang.String	getStyleclass() Gets the CSS style class.
java.lang.String	getStyleid() Gets the CSS Style ID.
java.lang.String	getTabindex() Gets the tab index.
java.lang.String	getTitle() Gets the title attribute.
java.lang.String	getValue() Gets the value attribute.
boolean	isQbf()
boolean	isShowDisabled() Controls if the element should be shown when the action is disabled, or not shown at all.
static java.lang.Boolean	isXHTMLtag()
void	setAccesskey(java.lang.String accesskey) Sets the accesskey attribute.
static void	setAjaxValidationJSFunction(java.lang.String ajaxValidationJSFunction)
void	setCondition(java.lang.String condition) Sets the condition attribute.
void	setDisabled(boolean disabled) Sets the disabled attribute.
void	setDsn(java.lang.String dsn) Set the name of the data source this field is a member of.
void	setDynamicAttribute(java.lang.String uri, java.lang.String localName, java.lang.Object value)
void	setField(java.lang.String field) Sets the field name attribute.
void	setFormat(java.lang.String format) Sets the format string.
void	setId(java.lang.String idAttr) Sets the idAttr attribute.
void	setName(java.lang.String name) Sets the name attribute.
void	setNulls(java.lang.String nulls) Sets the null representation.
void	setOnblur(java.lang.String onblur) Sets the onblur attribute.
void	setOnchange(java.lang.String onchange) Sets the onchange attribute.
void	setOnclick(java.lang.String onclick) Sets the onclick attribute.
void	setOndblclick(java.lang.String ondblclick) Sets the ondblclick attribute.
void	setOnfocus(java.lang.String onfocus) Sets the onfocus attribute.
void	setOnkeydown(java.lang.String onkeydown) Sets the onkeydown attribute.
void	setOnkeypress(java.lang.String onkeypress) Sets the onkeypress attribute.
void	setOnkeyup(java.lang.String onkeyup) Sets the onkeyup attribute.
void	setOnmousedown(java.lang.String onmousedown) Sets the onmousedown attribute.
void	setOnmousemove(java.lang.String onmousemove) Sets the onmousemove attribute.
void	setOnmouseout(java.lang.String onmouseout) Sets the onmouseout attribute.
void	setOnmouseover(java.lang.String onmouseover) Sets the onmouseover attribute.
void	setOnmouseup(java.lang.String onmouseup) Sets the onmouseup attribute.
void	setOnselect(java.lang.String onselect) Sets the onselect attribute.
void	setPreserveHTML(boolean preserveHTML) Sets the preserveHTML field, set true to retain the original HTML.
void	setQbf(boolean qbf)
void	setReadonly(boolean readonly) Sets the readonly tag attribute.
void	setRowID(java.lang.String rowID)
void	setShowDisabled(boolean showDisabled) Sets the show disabled attribute.
void	setStyle(java.lang.String style) Sets the CSS style attribute.
void	setStyleclass(java.lang.String styleclass) Sets the CSS style class attribute.
void	setStyleid(java.lang.String styleid) Sets the CSS styleid attribute.
void	setTabindex(java.lang.String tabindex) Sets the tabindex attribute.
void	setTitle(java.lang.String title) Sets the title attribute.
abstract void	setValue(Model model, DataSource ds, TCEntity tcEntity) Sets the value field and attribute.
void	setValue(java.lang.String value) Sets the value attribute.

Methods inherited from class com.taggercat.tags.AbstractExpEvalTag

getModel, resolveProperty, setScope, setVar

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

doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractHTMLInputTag

public AbstractHTMLInputTag()

Method Detail

addBaseAttributes

public HTMLTagBuilder addBaseAttributes(HTMLTagBuilder htmlTag)

Fills in the base attributes that are common to both buttons and anchor tags.

Parameters:

htmlTag - the html tag to add the base attributes to

addBaseEnabledAttributes

public HTMLTagBuilder addBaseEnabledAttributes(HTMLTagBuilder htmlTag)

Fills in the base attributes that are common to both buttons and anchor tags.

Parameters:

htmlTag - the html tag to add the base enabled attributes to

doEndTag

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

Reset the state of the tag.

Specified by:

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

Overrides:

doEndTag in class AbstractExpEvalTag

Throws:

javax.servlet.jsp.JspException

Returns:

Tag.EVAL_PAGE

doStartTag

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

Check the users permissions on the associated data field, and enable or disable the field. If the user does not have even read access then the field is not shown at all.

Specified by:

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

Overrides:

doStartTag in class AbstractExpEvalTag

Throws:

javax.servlet.jsp.JspException

Returns:

SKIP_BODY

setValue

public abstract void setValue(Model model,
                              DataSource ds,
                              TCEntity tcEntity)
                       throws javax.servlet.jsp.JspException

Sets the value field and attribute.

Throws:

javax.servlet.jsp.JspException

Parameters:

model - the model

ds - the data source the field applies to

tcEntity - the TCEntity

getAccesskey

public java.lang.String getAccesskey()

Gets the access key.

Returns:

the access key

getCondition

public java.lang.String getCondition()

Gets additional enabled condition.

Returns:

additional enabled condition

getDisabled

public boolean getDisabled()

Gets the disabled state.

Returns:

the disabled state

getDsn

public java.lang.String getDsn()

Gets the data soruce name.

Returns:

the name of the data source the operation applies to

getName

public java.lang.String getName()

Gets the buttons name.

Returns:

the buttons name

getOnblur

public java.lang.String getOnblur()

Gets the onblur javascript event handler.

Returns:

the onblur javascript event handler

getOnclick

public java.lang.String getOnclick()

Gets the onclick javascript event handler.

Returns:

the onclick javascript event handler

getOndblclick

public java.lang.String getOndblclick()

Gets the onfocus javascript event handler.

Returns:

the onfocus javascript event handler

getOnfocus

public java.lang.String getOnfocus()

Gets the onfocus javascript event handler.

Returns:

the onfocus javascript event handler

getOnkeydown

public java.lang.String getOnkeydown()

Gets the onkeydown javascript event handler.

Returns:

the onkeydown javascript event handler

getOnkeypress

public java.lang.String getOnkeypress()

Gets the onkeypress javascript event handler.

Returns:

the onkeypress javascript event handler

getOnkeyup

public java.lang.String getOnkeyup()

Gets the onkeyup javascript event handler.

Returns:

the onkeyup javascript event handler

getOnmousedown

public java.lang.String getOnmousedown()

Gets the onmousedown javascript event handler.

Returns:

the onmousedown javascript event handler

getOnmousemove

public java.lang.String getOnmousemove()

Gets the onmousemove javascript event handler.

Returns:

the onmousemove javascript event handler

getOnmouseout

public java.lang.String getOnmouseout()

Gets the onmouseout javascript event handler.

Returns:

the onmouseout javascript event handler

getOnmouseover

public java.lang.String getOnmouseover()

Gets the onmouseover javascript event handler.

Returns:

the onmouseover javascript event handler

getOnmouseup

public java.lang.String getOnmouseup()

Gets the onmouseup javascript event handler.

Returns:

the onmouseup javascript event handler

setField

public void setField(java.lang.String field)

Sets the field name attribute.

Parameters:

field - The new field value

getField

public java.lang.String getField()

Gets the field name attribute.

Returns:

the field name attribute

setFormat

public void setFormat(java.lang.String format)

Sets the format string.

Parameters:

format - The new format value

setNulls

public void setNulls(java.lang.String nulls)

Sets the null representation.

Parameters:

nulls - the new null representation

setPreserveHTML

public void setPreserveHTML(boolean preserveHTML)

Sets the preserveHTML field, set true to retain the original HTML.

Parameters:

preserveHTML - the new preserveHTML state

getOnchange

public java.lang.String getOnchange()

Gets the onchange attribute.

Returns:

the onchange value

getOnselect

public java.lang.String getOnselect()

Gets the onselect attribute.

Returns:

the onselect value

getStyle

public java.lang.String getStyle()

Gets the CSS Style.

Returns:

the name of the CSS Style

getStyleclass

public java.lang.String getStyleclass()

Gets the CSS style class.

Returns:

the name of the CSS style class

getStyleid

public java.lang.String getStyleid()

Gets the CSS Style ID.

Returns:

the CSS style ID

getTabindex

public java.lang.String getTabindex()

Gets the tab index.

Returns:

the tab index

getTitle

public java.lang.String getTitle()

Gets the title attribute.

Returns:

the title set for the element

getValue

public java.lang.String getValue()

Gets the value attribute.

Returns:

the value used for the element

isShowDisabled

public boolean isShowDisabled()

Controls if the element should be shown when the action is disabled, or not shown at all.

Returns:

true if the element should be shown when it is disabled.

setAccesskey

public void setAccesskey(java.lang.String accesskey)

Sets the accesskey attribute.

Parameters:

accesskey - the new accesskey value

setCondition

public void setCondition(java.lang.String condition)

Sets the condition attribute.

Parameters:

condition - the new condition value

setOnchange

public void setOnchange(java.lang.String onchange)

Sets the onchange attribute.

Parameters:

onchange - the new onchange value

setOnselect

public void setOnselect(java.lang.String onselect)

Sets the onselect attribute.

Parameters:

onselect - the new onselect value

setDisabled

public void setDisabled(boolean disabled)

Sets the disabled attribute.

Parameters:

disabled - the new disabled value

setDsn

public void setDsn(java.lang.String dsn)

Set the name of the data source this field is a member of.

Parameters:

dsn - the data source name

setName

public void setName(java.lang.String name)

Sets the name attribute.

Parameters:

name - the new name value

setOnblur

public void setOnblur(java.lang.String onblur)

Sets the onblur attribute.

Parameters:

onblur - the new onblur value

setOnclick

public void setOnclick(java.lang.String onclick)

Sets the onclick attribute.

Parameters:

onclick - the new onclick value

setOndblclick

public void setOndblclick(java.lang.String ondblclick)

Sets the ondblclick attribute.

Parameters:

ondblclick - the new ondblclick value

setOnfocus

public void setOnfocus(java.lang.String onfocus)

Sets the onfocus attribute.

Parameters:

onfocus - the new onfocus value

setOnkeydown

public void setOnkeydown(java.lang.String onkeydown)

Sets the onkeydown attribute.

Parameters:

onkeydown - the new onkeydown value

setOnkeypress

public void setOnkeypress(java.lang.String onkeypress)

Sets the onkeypress attribute.

Parameters:

onkeypress - the new onkeypress value

setOnkeyup

public void setOnkeyup(java.lang.String onkeyup)

Sets the onkeyup attribute.

Parameters:

onkeyup - the new onkeyup value

setOnmousedown

public void setOnmousedown(java.lang.String onmousedown)

Sets the onmousedown attribute.

Parameters:

onmousedown - the new onmousedown value

setOnmousemove

public void setOnmousemove(java.lang.String onmousemove)

Sets the onmousemove attribute.

Parameters:

onmousemove - the new onmousemove value

setOnmouseout

public void setOnmouseout(java.lang.String onmouseout)

Sets the onmouseout attribute.

Parameters:

onmouseout - the new onmouseout value

setOnmouseover

public void setOnmouseover(java.lang.String onmouseover)

Sets the onmouseover attribute.

Parameters:

onmouseover - the new onmouseover value

setOnmouseup

public void setOnmouseup(java.lang.String onmouseup)

Sets the onmouseup attribute.

Parameters:

onmouseup - the new onmouseup value

setReadonly

public void setReadonly(boolean readonly)

Sets the readonly tag attribute.

Parameters:

readonly - the new readonly value

setShowDisabled

public void setShowDisabled(boolean showDisabled)

Sets the show disabled attribute. If it is set to true, then disabled option elements will be displayed. The default is true.

Parameters:

showDisabled - the new disabled value

setStyle

public void setStyle(java.lang.String style)

Sets the CSS style attribute.

Parameters:

style - the new style value

setStyleclass

public void setStyleclass(java.lang.String styleclass)

Sets the CSS style class attribute.

Parameters:

styleclass - the new styleclass value

setStyleid

public void setStyleid(java.lang.String styleid)

Sets the CSS styleid attribute. In keeping with Struts; there is some historical reasons for this, please be kind....

Parameters:

styleid - the new styleid value

setTabindex

public void setTabindex(java.lang.String tabindex)

Sets the tabindex attribute.

Parameters:

tabindex - the new tabindex value

setTitle

public void setTitle(java.lang.String title)

Sets the title attribute.

Parameters:

title - the new title value

setId

public void setId(java.lang.String idAttr)

Sets the idAttr attribute.

Overrides:

setId in class javax.servlet.jsp.tagext.TagSupport

Parameters:

idAttr - the new idAttr value

setValue

public void setValue(java.lang.String value)

Sets the value attribute.

Overrides:

setValue in class AbstractExpEvalTag

Parameters:

value - the new value

isXHTMLtag

public static java.lang.Boolean isXHTMLtag()

isQbf

public boolean isQbf()

setQbf

public void setQbf(boolean qbf)

getAjaxValidationJSFunction

public static java.lang.String getAjaxValidationJSFunction()

setAjaxValidationJSFunction

public static void setAjaxValidationJSFunction(java.lang.String ajaxValidationJSFunction)

getRowID

public java.lang.String getRowID()

Returns:

the rowID

setRowID

public void setRowID(java.lang.String rowID)

Parameters:

rowID - the rowID to set

setDynamicAttribute

public void setDynamicAttribute(java.lang.String uri,
                                java.lang.String localName,
                                java.lang.Object value)
                         throws javax.servlet.jsp.JspException

Specified by:

setDynamicAttribute in interface javax.servlet.jsp.tagext.DynamicAttributes

Throws:

javax.servlet.jsp.JspException