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ObjectTagSupport
BodyTagSupport
AbstractClassicTag
HtmlBaseTag
LabelBase
Span
public class Span
Generates styled text span based on an expression or literal value.
If the resulting value to be output is the " "
<netui:span value="${actionForm.firstName}" />
In this next sample, the value
attribute will resolve to null.
This causes the defaultValue
to be displayed. The user will see ' '.
<netui:span value="${pageFlow.somethingNull}" defaultValue=" "/>
In this next sample, the HTML will contain the text "&nbsp;" and the user will see ' '
<netui:span value="${pageFlow.somethingNull}" defaultValue="&nbsp;"/>
Field Summary |
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Fields inherited from class LabelBase |
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_defaultValue, _escapeWhiteSpace, _formatDefaultValue, _formatterErrors, _value, DEFAULT_NULL_TEXT |
Fields inherited from class AbstractClassicTag |
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DefaultNamingChain, EMPTY_STRING, NETUI_UNIQUE_CNT |
Fields inherited from class BodyTagSupport |
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bodyContent |
Fields inherited from class TagSupport |
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id, pageContext |
Fields inherited from interface BodyTag |
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EVAL_BODY_BUFFERED, EVAL_BODY_TAG |
Fields inherited from interface IterationTag |
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EVAL_BODY_AGAIN |
Fields inherited from interface Tag |
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EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
Constructor Summary | |
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Span()
|
Method Summary | |
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int |
doEndTag()
Render the label. |
int |
doStartTag()
Prepare the label formatters. |
protected AbstractHtmlState |
getState()
This method will return the state associated with the tag. |
String |
getTagName()
Return the name of the Tag. |
protected void |
localRelease()
Release any acquired resources. |
Methods inherited from class LabelBase |
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addFormatter, filter, formatterHasError, formatText, setDefaultValue, setEscapeWhiteSpaceForHtml, setFormatDefaultValue, setValue |
Methods inherited from class BodyTagSupport |
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doAfterBody, doInitBody, getBodyContent, getPreviousOut, release, setBodyContent |
Methods inherited from class TagSupport |
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findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue |
Methods inherited from class Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface IFormattable |
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addFormatter, formatterHasError |
Methods inherited from interface Tag |
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getParent, setPageContext, setParent |
Constructor Detail |
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public Span()
Method Detail |
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public String getTagName()
getTagName
in interface INetuiTag
getTagName
in class AbstractClassicTag
protected AbstractHtmlState getState()
getState
in class HtmlBaseTag
AbstractHtmlState
class.public int doStartTag() throws JspException
doStartTag
in interface Tag
doStartTag
in class BodyTagSupport
JspException
- if a JSP exception has occurredpublic int doEndTag() throws JspException
doEndTag
in interface Tag
doEndTag
in class BodyTagSupport
JspException
- if a JSP exception has occurredprotected void localRelease()
localRelease
in class LabelBase
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