DataIconTag (JCMS API)

java.lang.Object
- javax.servlet.jsp.tagext.TagSupport
- - com.jalios.jcms.taglib.IconTag
  - - com.jalios.jcms.taglib.DataIconTag

All Implemented Interfaces:

java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag
```
public class DataIconTag
extends IconTag
```
Display the img html tag for given Data. Warning, if you specify one of the following attributes (css,title,alt), the override of Data.getDataIconHtml() will not be called. The tag will directly call HtmlUtil.getHtmlIcon(...).

Author:

Kevin Bransard

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

protected boolean addTextualAlternative

protected java.lang.Class<?> clazz

protected Data data
- Fields inherited from class com.jalios.jcms.taglib.IconTag
  alt, channel, css, htmlAttributes, src, title
- Fields inherited from class javax.servlet.jsp.tagext.TagSupport
  id, pageContext
- 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

Constructors
Constructor Description

DataIconTag()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`clean()`
`int`	`doStartTag()`
`protected void`	`prepareIconAttributes()`
`void`	`setAddTextualAlternative(boolean addTextualAlternative)`
`void`	`setClass(java.lang.Class<?> c)`
`void`	`setData(Data data)`

Methods inherited from class com.jalios.jcms.taglib.IconTag
doEndTag, setAlt, setCss, setHtmlAttributes, setSrc, setTitle

Methods inherited from class javax.servlet.jsp.tagext.TagSupport
doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

data
```
protected Data data
```

clazz
```
protected java.lang.Class<?> clazz
```

addTextualAlternative

protected boolean addTextualAlternative

Constructor Detail
- DataIconTag
```
public DataIconTag()
```

Method Detail

setData
```
public void setData(Data data)
```

setClass

public void setClass(java.lang.Class<?> c)

setAddTextualAlternative

public void setAddTextualAlternative(boolean addTextualAlternative)

clean
```
protected void clean()
```
Overrides:

clean in class IconTag

prepareIconAttributes

protected void prepareIconAttributes()

doStartTag
```
public int doStartTag()
               throws javax.servlet.jsp.JspException
```
Specified by:

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

Overrides:

doStartTag in class IconTag

Throws:

javax.servlet.jsp.JspException